CN114347340A - Sandwich environment-friendly plate production press capable of adjusting plate thickness - Google Patents
Sandwich environment-friendly plate production press capable of adjusting plate thickness Download PDFInfo
- Publication number
- CN114347340A CN114347340A CN202111630007.8A CN202111630007A CN114347340A CN 114347340 A CN114347340 A CN 114347340A CN 202111630007 A CN202111630007 A CN 202111630007A CN 114347340 A CN114347340 A CN 114347340A
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- Prior art keywords
- plate
- limiting
- fixing
- supporting plate
- press
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- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 28
- 230000000903 blocking effect Effects 0.000 claims description 16
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
- B29C2043/5825—Measuring, controlling or regulating dimensions or shape, e.g. size, thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a sandwich environment-friendly plate production press capable of adjusting plate thickness, which comprises a rack, a lifting mechanism, a supporting plate, a pressing plate, a fixing assembly and a limiting plate, wherein the lifting mechanism comprises: the supporting plate is arranged on the rack and used for placing a plate to be pressed; the pressing plate is arranged on the rack through a lifting mechanism, the lifting mechanism can be a hydraulic cylinder, an air cylinder and the like which can drive the pressing plate to vertically move in the prior art, the pressing plate is opposite to the supporting plate and is positioned above the supporting plate, and the lifting mechanism is used for driving the pressing plate to vertically move; the limiting plate is vertically and slidably arranged on the supporting plate and used for limiting the side wall of the plate to be pressed; the fixed assembly is detachably mounted between the supporting plate and the limiting plate and used for fixing the limiting plate on the supporting plate. According to the production press for the sandwich environment-friendly board with the adjustable board thickness, the extending height of the limiting plate relative to the supporting plate can be conveniently adjusted according to the thickness of the board, and the board to be pressed with different thicknesses can be conveniently processed.
Description
Technical Field
The invention relates to the technical field of plate production equipment, in particular to a sandwich environment-friendly plate production press capable of adjusting the thickness of a plate.
Background
The press is the main equipment for compression molding and is divided into a frame structure and a column structure according to the form of a frame structure. The pressing machine is divided into an upper pressing type and a lower pressing type according to the position of the main pressing oil cylinder, the press for pressing the large plastic laminated board can adopt the lower pressing type press with the oil cylinder, and the upper pressing type press is usually adopted for pressing general plastic parts. The existing press can only process plates with the same thickness, and when the plates with different thicknesses need to be processed, limiting pieces with different specifications need to be replaced, so that the processing cost is increased to a certain extent.
Disclosure of Invention
In order to solve the technical problems in the background art, the invention provides a production press for a sandwich environment-friendly plate with adjustable plate thickness.
The invention provides a sandwich environment-friendly plate production press capable of adjusting plate thickness, which comprises a rack, a lifting mechanism, a supporting plate, a pressing plate, a fixing assembly and a limiting plate, wherein:
the supporting plate is arranged on the rack and used for placing a plate to be pressed;
the pressing plate is arranged on the rack through a lifting mechanism, the lifting mechanism can be a hydraulic cylinder, an air cylinder and the like which can drive the pressing plate to vertically move in the prior art, the pressing plate is opposite to the supporting plate and is positioned above the supporting plate, and the lifting mechanism is used for driving the pressing plate to vertically move;
the limiting plate is vertically and slidably arranged on the supporting plate and used for limiting the side wall of the plate to be pressed;
the fixed assembly is detachably mounted between the supporting plate and the limiting plate and used for fixing the limiting plate on the supporting plate.
In order to limit four side surfaces of the to-be-stamped part conveniently and increase the machining precision, as a further optimized scheme of the invention, four groups of limiting plates and four groups of fixing assemblies are respectively arranged, the fixing assemblies correspond to the limiting plates one by one, and one group of limiting plates limit one side wall of the to-be-stamped plate.
Specifically, a vertical connecting through hole is formed in the supporting plate, and the limiting plate is vertically slidably installed in the connecting through hole.
The limiting plate can be fixed on the supporting plate through the existing components such as screws, fixing pins and the like, in some embodiments, the fixing assembly preferably comprises a fixing plate, a fixing piece and an extending piece, the extending column is located on one side face of the fixing plate, the limiting plate is provided with transverse limiting grooves, the limiting grooves are provided with a plurality of groups, the limiting grooves are distributed on the limiting plate along the vertical direction, one group of limiting grooves is connected with the extending piece, the fixing plate is transversely slidably mounted on the supporting plate, and the fixing piece is used for fixing the fixing plate on the supporting plate;
in some embodiments, the fixing member is a screw or a fixing pin, and it is needless to say that the fixing member may be an electric cylinder, an air cylinder, or the like for automation, so as to fix the fixing plate, fix the extending member in the limiting groove, and make the fixing plate abut against a side wall of the connecting through hole close to the plate to be pressed.
As a further optimized scheme of the invention, the extension piece is conical, the outer diameter of the extension piece is gradually reduced from one end far away from the limit plate to one end close to the limit plate, the limit groove is a conical hole, the aperture of the limit groove is gradually increased from one end far away from the extension piece to one end close to the extension piece, and when the extension piece moves in the limit groove to fix the limit plate, the extension piece also realizes a guiding function.
As a further optimized scheme of the invention, the plate pressing device further comprises an elastic pad, the elastic pad is fixed at one end of the extending piece, which is opposite to the limiting groove, and the elastic pad is abutted against the limiting plate, so that the limiting plate is abutted against one side wall of the plate image to be pressed, and the machining precision is further increased.
As a further optimized scheme of the invention, the device is also provided with a blocking piece, and the blocking piece is detachably arranged in a limiting groove above the supporting plate, so that the processing precision is increased.
As a further optimized scheme of the invention, the pressing device further comprises a butting plate, the blocking piece is detachably mounted on the butting plate, the butting plate butts against one side face of the limiting plate far away from the plate to be pressed, and the butting plate is detachably mounted on the supporting plate; the contact plate can be an independent plate or a plate fixed on the fixing plate so as to enable the fixing plate to be U-shaped.
As a further optimized scheme of the invention, the lower support plate is further included, the lower support plate is fixed on the rack, and the lower support plate is positioned below the limit plate, so that the limit plate is prevented from sliding downwards out of the connecting through hole and falling onto the ground.
As a further optimized scheme of the invention, an elastic piece is arranged between the lower supporting plate and the limiting plate, and the elastic piece can elastically deform along the vertical direction, so that the limiting plate and the lower supporting plate are prevented from colliding.
According to the production press for the sandwich environment-friendly board with the adjustable board thickness, the extending height of the limiting plate relative to the supporting plate can be conveniently adjusted according to the thickness of the board, and the board to be pressed with different thicknesses can be conveniently processed.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of a connection structure of a limiting plate and a fixing assembly according to the present invention;
FIG. 4 is an enlarged view of a portion of the area A according to the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar designations denote like or similar elements or elements having like or similar functionality throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The production press for the sandwich environment-friendly plate with adjustable plate thickness shown in fig. 1-4 comprises a frame 1, a hydraulic cylinder 2, an elastic pad 8, a supporting plate 3, a pressing plate 4, a fixing component and a limiting plate 5, wherein:
the supporting plate 3 is arranged on the frame 1, and the supporting plate 3 is used for placing a material to be pressed 4;
the pressing plate 4 is installed on the rack 1 through the hydraulic cylinder 2, the pressing plate 4 is opposite to the supporting plate 3 and is positioned above the supporting plate 3, and the hydraulic cylinder 2 is used for driving the pressing plate 4 to vertically move;
the limiting plate 5 is vertically and slidably mounted on the supporting plate 3, the limiting plate 5 is used for limiting the side wall of the material to be pressed 4, and the height of the limiting plate 5 is slightly lower than that of the material to be pressed 4, namely the thickness of the material to be pressed 4 is slightly larger than that of the limiting plate 5 above the supporting plate 3;
fixed subassembly demountable installation is between backup pad 3 and limiting plate 5, and fixed subassembly is used for fixing limiting plate 5 in backup pad 3.
The limiting plates 5 and the fixing assemblies are respectively provided with four groups, the fixing assemblies correspond to the limiting plates 5 one by one, and one group of limiting plates 5 limits one side wall of the plate 4 to be punched;
specifically, a vertical connecting through hole 30 is formed in the supporting plate 3, and the limiting plate 5 is vertically and slidably mounted in the connecting through hole 30;
specifically, the fixing assembly comprises a fixing plate 6, a fixing piece 7 and an extending piece 60, wherein the extending piece 60 is positioned on one side of the fixing plate 6 opposite to the limiting plate, a transverse limiting groove 50 is formed in the limiting plate 5, the limiting groove 50 is formed in one side face of the limiting plate 5 opposite to the limiting column, multiple groups of limiting grooves 50 are formed in the limiting grooves 50, the multiple groups of limiting grooves 50 are distributed on the limiting plate 5 in the vertical direction, one group of limiting grooves 50 are connected with the extending piece 60, the height of the limiting plate 5 is adjusted by adjusting the extending piece 60 to be matched with different limiting grooves 50, adjustment is carried out according to materials to be pressed with different thicknesses, the fixing plate 6 is transversely slidably installed on the supporting plate 3, the fixing piece 7 is used for fixing the fixing plate 6 on the supporting plate 3, and the fixing piece 7 is a fixing pin;
specifically, the extending member 60 is conical, the outer diameter of the extending member 60 gradually decreases from the end far away from the limiting plate 5 to the end close to the limiting plate 5, that is, the small diameter end of the extending member 60 is opposite to the limiting plate 5, the limiting groove 50 is a conical hole, the aperture of the limiting groove 50 gradually increases from the end far away from the extending member 60 to the end close to the extending member 60, and when the extending member 60 moves in the limiting groove 50 to fix the limiting plate 5, not only does the extending member 60 achieve a guiding function;
in the embodiment, preferably, the elastic pad 8 is fixed at one end of the extending member 60 opposite to the limiting groove 50, and the elastic pad 8 abuts against the limiting plate 5 to make the limiting plate 5 abut against one side wall of the material pair of the plate 4 to be pressed;
in the embodiment, preferably, a blocking piece 9 is further arranged, the blocking piece 9 is detachably mounted in a limiting groove 50 above the supporting plate 3, and the strength of the limiting plate 5 is improved by the blocking piece 9, so that the blocking piece is stressed uniformly in the stamping process;
in the embodiment, the pressing device further comprises a contact plate 10, the blocking piece 9 is detachably mounted on the contact plate 10, the contact plate 10 is abutted against one side surface of the limiting plate 5 away from the material to be pressed 4, and the contact plate 10 is detachably mounted on the supporting plate 3;
in this embodiment, specifically, the touch panel 10 is detachably mounted on the fixed plate 6 in a clamping manner, certainly, the touch panel 10 and the fixed plate 6 can also be fixed in a welding manner, the touch panel 10 and the fixed plate 6 form a U-shaped structure, and the U-shaped structure is sleeved on the supporting plate 3 and can move towards a direction close to or away from the limiting plate 5;
the fixing pin fixes the U-shaped structure on the supporting plate 3, and when the fixing plate 6 abuts against one side opposite to the limiting plate 5, the abutting plate 10 abuts against one side opposite to the limiting plate 5;
the blocking piece 9 is detachably arranged on the abutting plate 10 in a threaded mode, and one end, opposite to the abutting plate 10, of the blocking piece 9 is matched with the limiting groove 50;
the lower support plate 11 is fixed on the rack 1, and the lower support plate 11 is positioned below the limiting plate 5, so that the limiting plate 5 is prevented from sliding downwards out of the connecting through hole 30 and falling on the ground;
a spring 13 is arranged between the lower supporting plate 11 and the limiting plate 5, and the spring 13 can elastically deform along the vertical direction, so that the limiting plate 5 is prevented from colliding with the lower supporting plate 11;
specifically, when the limit plate 5 is fixed to the support plate 3, the spring 13 is in a compressed state.
In the working process, firstly, the plate 4 to be pressed is placed on the supporting plate 3, then the height of the limiting plate 5 extending out of the supporting plate 3 is adjusted according to the thickness of the supporting plate 3, specifically, the fixing piece 7 and the blocking piece 9 are disassembled, then the fixing plate 6 and the abutting plate 10 are slid to the side far away from the limit plate 5, so that the extending piece 60 is separated from the limit groove 50, then the limiting plate 5 is pressed to change the compression deformation amount of the spring, so that the upper surface of the limiting plate 5 is slightly positioned below the material to be pressed 4, then the fixing plate 6 is slid to match the extending member 60 with the limiting groove 50 and the abutting plate 10 and the fixing plate 6 abut against the limiting plate 5 so that the limiting plate 5 abuts against the side surface of the material to be pressed 4, the fixing plate 6 and the abutting plate 10 are then fixed to the supporting plate 3 by the fixing member 7, and then the blocking member 9 is mounted on the abutting plate 10 such that the blocking member 9 extends into the stopper groove 50 located above the supporting plate 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a press is produced to core environmental protection panel of adjustable panel thickness which characterized in that, includes frame, elevating system, backup pad, clamp plate, fixed subassembly and limiting plate, wherein:
the supporting plate is arranged on the rack and used for placing a plate to be pressed;
the pressing plate is arranged on the rack through a lifting mechanism, the pressing plate is opposite to the supporting plate and is positioned above the supporting plate, and the lifting mechanism is used for driving the pressing plate to vertically move;
the limiting plate is vertically and slidably arranged on the supporting plate and used for limiting the side wall of the plate to be pressed;
the fixed assembly is detachably mounted between the supporting plate and the limiting plate and used for fixing the limiting plate on the supporting plate.
2. The press for producing environment-friendly sandwich plates with adjustable plate thickness as claimed in claim 1, wherein four sets of limiting plates and four sets of fixing assemblies are respectively provided, the fixing assemblies correspond to the limiting plates one by one, and one set of limiting plates limits one side wall of the plate to be punched.
3. The press for producing environment-friendly sandwich plates with adjustable plate thickness as claimed in claim 1, wherein the support plate is provided with vertical connecting through holes, and the limiting plate is vertically slidably mounted in the connecting through holes.
4. The press for producing environment-friendly sandwiched plates with adjustable plate thickness as claimed in claim 3, wherein the fixing assembly comprises a fixing plate, a fixing member and an extending member, the extending column is located on one side of the fixing plate, the limiting plate is provided with a plurality of sets of transverse limiting grooves, the plurality of sets of limiting grooves are distributed on the limiting plate along the vertical direction, one set of limiting grooves is connected with the extending member, the fixing plate is transversely slidably mounted on the supporting plate, and the fixing member is used for fixing the fixing plate on the supporting plate.
5. The press for producing environment-friendly sandwich plates with adjustable plate thickness as claimed in claim 4, wherein the extending member is tapered, the outer diameter of the extending member is gradually reduced from the end far away from the limiting plate to the end near the limiting plate, the limiting groove is a tapered hole, and the aperture of the limiting groove is gradually increased from the end far away from the extending member to the end near the extending member.
6. The press for producing environment-friendly sandwich plates with adjustable plate thickness as claimed in claim 4 or 3, further comprising an elastic pad fixed at one end of the extending member opposite to the limiting groove.
7. The press for producing environment-friendly sandwiched plates with adjustable plate thickness as claimed in claim 4, wherein a blocking member is further provided, and the blocking member is detachably installed in a limiting groove located above the supporting plate.
8. The press for producing environment-friendly sandwich panels with adjustable panel thickness as claimed in claim 7, further comprising a touch plate, wherein the blocking member is detachably mounted on the touch plate, the touch plate is touched with a side of the limiting plate away from the panel to be pressed, and the touch plate is detachably mounted on the supporting plate.
9. The press for producing environment-friendly sandwich plates with adjustable plate thickness as claimed in claim 1, further comprising a lower support plate fixed on the frame, wherein the lower support plate is located below the limiting plate.
10. The press for producing environment-friendly sandwich plates with adjustable plate thickness as claimed in claim 9, wherein an elastic member is disposed between the lower supporting plate and the limiting plate, and the elastic member can be elastically deformed in a vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111630007.8A CN114347340B (en) | 2021-12-28 | Sandwich environment-friendly plate production press capable of adjusting plate thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111630007.8A CN114347340B (en) | 2021-12-28 | Sandwich environment-friendly plate production press capable of adjusting plate thickness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114347340A true CN114347340A (en) | 2022-04-15 |
| CN114347340B CN114347340B (en) | 2024-05-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115723282A (en) * | 2022-11-12 | 2023-03-03 | 浙江杰伟精密机械有限公司 | Adjustable plate extrusion die |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109229A (en) * | 2018-10-22 | 2019-01-01 | 哈尔滨工程大学 | A kind of adjustable compact dimensions composite material hot forming tool of square boundary |
| CN210256937U (en) * | 2019-07-15 | 2020-04-07 | 淮安市欣易佳塑业科技有限公司 | Plastic extrusion forming device |
| CN212241426U (en) * | 2019-11-22 | 2020-12-29 | 北京世纪京洲家具有限责任公司 | Panel cold press for furniture production |
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109229A (en) * | 2018-10-22 | 2019-01-01 | 哈尔滨工程大学 | A kind of adjustable compact dimensions composite material hot forming tool of square boundary |
| CN210256937U (en) * | 2019-07-15 | 2020-04-07 | 淮安市欣易佳塑业科技有限公司 | Plastic extrusion forming device |
| CN212241426U (en) * | 2019-11-22 | 2020-12-29 | 北京世纪京洲家具有限责任公司 | Panel cold press for furniture production |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115723282A (en) * | 2022-11-12 | 2023-03-03 | 浙江杰伟精密机械有限公司 | Adjustable plate extrusion die |
| CN115723282B (en) * | 2022-11-12 | 2023-06-02 | 浙江杰伟精密机械有限公司 | Adjustable panel extrusion tooling |
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