CN221090036U - Composite hot-pressing integrated machine for fiber thermoplastic plate - Google Patents
Composite hot-pressing integrated machine for fiber thermoplastic plate Download PDFInfo
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- CN221090036U CN221090036U CN202323117434.3U CN202323117434U CN221090036U CN 221090036 U CN221090036 U CN 221090036U CN 202323117434 U CN202323117434 U CN 202323117434U CN 221090036 U CN221090036 U CN 221090036U
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- 238000007731 hot pressing Methods 0.000 title claims abstract description 57
- 239000002131 composite material Substances 0.000 title claims abstract description 31
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 28
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 28
- 239000000835 fiber Substances 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000001816 cooling Methods 0.000 claims abstract description 35
- 239000002994 raw material Substances 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 12
- 210000000078 claw Anatomy 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010924 continuous production Methods 0.000 abstract description 5
- 239000011199 continuous fiber reinforced thermoplastic Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Moulding By Coating Moulds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a fiber thermoplastic plate composite hot-pressing all-in-one machine, which comprises an unreeling mechanism, a hot-pressing mechanism and a cooling mechanism, wherein the unreeling mechanism comprises a plurality of unreeling rollers which are arranged at intervals and used for placing a plurality of rolls of plate raw materials, the hot-pressing mechanism comprises two hot-pressing rollers which are arranged up and down, the two hot-pressing rollers are used for allowing the plate raw materials to pass through for hot-pressing, the cooling mechanism is used for cooling the plate subjected to hot-pressing, the cooling mechanism comprises two cooling rollers which are arranged up and down, and the two cooling rollers are used for allowing the plate subjected to hot-pressing to pass through for cooling, wherein each unreeling roller is connected with a deviation correcting mechanism for correcting the feeding of the plate raw materials. According to the utility model, continuous production of the fiber reinforced thermoplastic composite board is realized by matching the unreeling mechanism, the hot-pressing mechanism and the cooling mechanism, so that the production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of fiber thermoplastic plate production equipment, in particular to a fiber thermoplastic plate composite hot-pressing integrated machine.
Background
The continuous fiber reinforced thermoplastic composite material (CFRTP) is a novel thermoplastic composite material which is formed by taking thermoplastic resin as a matrix and continuous fibers as reinforcing materials through processes such as resin melting, dipping, extrusion and the like and has light weight, high rigidity, high toughness and recoverability. The continuous fiber reinforced thermoplastic composite material has the advantages of simple molding process, short period, unlimited raw material storage, recycling, and the like, is widely applied to the fields of aerospace, transportation, automobile industry, electronic and electric, sports and leisure, and becomes a hot spot for research and development of composite material enterprises at home and abroad in the present year.
When continuous fiber reinforced thermoplastic composite material board is produced, special hot pressing equipment is needed, the size of the composite board produced by the traditional hot pressing equipment is limited by a workbench surface, the application range and the field are greatly limited, intermittent production is performed, the efficiency is low, and the continuous production requirement of the fiber thermoplastic board cannot be met.
Disclosure of utility model
The utility model aims to provide a fiber thermoplastic plate composite hot-pressing integrated machine, which solves the problem of the existing continuous fiber reinforced thermoplastic composite.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The fiber thermoplastic plate composite hot-pressing all-in-one machine comprises an unreeling mechanism, a hot-pressing mechanism and a cooling mechanism, wherein the unreeling mechanism comprises a plurality of unreeling rollers which are arranged at intervals and used for placing a plurality of rolls of plate raw materials, the hot-pressing mechanism comprises two hot-pressing rollers which are arranged up and down, and the two hot-pressing rollers are used for allowing the plate raw materials to pass through for hot pressing; the cooling mechanism is used for cooling the hot-pressed plate and comprises two cooling rollers which are arranged up and down, and the plate which is subjected to hot pressing passes through the cooling rollers for cooling; each unreeling roller is connected with a deviation rectifying mechanism for rectifying feeding of the plate raw materials.
Further preferably, the unreeling mechanism further comprises an unreeling frame, each unreeling roller is arranged on the unreeling frame at intervals, the deviation correcting mechanisms are arranged in a plurality, and each deviation correcting mechanism is arranged in one-to-one correspondence with each unreeling roller.
Further preferably, a guide roller for adjusting the moving path of the sheet material is provided at the lower part of the unreeling frame.
Further preferably, the deviation rectifying mechanism comprises a servo motor, a transmission gear, a driving rod and a ball screw, wherein the servo motor is arranged on the side face of the unreeling frame, the servo motor is connected with the transmission gear in a transmission mode, the driving rod is arranged on the side face of the unreeling frame in a sliding mode and arranged along the axial direction of the unreeling shaft, the ball screw is arranged on the driving rod, the transmission gear is connected with one end of the ball screw, the driving rod is connected with the unreeling shaft, and the servo motor rotates to drive the driving rod to axially move so as to drive the unreeling shaft to axially move.
Further preferably, the unreeling roller comprises a roller body and a sleeve, the sleeve is sleeved on the roller body, a driving disc is arranged at one end of the sleeve, a driving claw is arranged at one end of the driving rod, the driving disc is located in the driving claw, and the driving claw is used for driving the driving disc to axially move so as to drive the sleeve to axially move along the roller body.
Further preferably, the hot press roll comprises a steel belt and a roll body, wherein the steel belt is laid on the outer wall of the roll body and is used for hot pressing the plate raw material.
The utility model has the beneficial effects that:
The unreeling mechanism comprises a plurality of unreeling rollers which are arranged at intervals, so that a plurality of reeling raw materials of the boards can be placed, the hot-pressing mechanism comprises two hot-pressing rollers which are arranged up and down, the hot-pressing rollers generate high temperature, the raw materials of the boards which are conveyed between the two hot-pressing rollers are rolled, in the rolling process, the materials are heated, so that hot-press forming of the fiber reinforced thermoplastic composite boards is realized, after hot pressing is finished, the fiber reinforced thermoplastic composite boards can be rapidly cooled and shaped through the cooling mechanism, the cooling mechanism comprises two cooling rollers which are arranged up and down, when the boards pass between the two cooling rollers, rapid cooling and shaping are finished, and then cutting can be carried out according to requirements, and when the fiber reinforced thermoplastic composite boards are in actual use, unreeling, hot-pressing and cooling procedures are continuously carried out, so that the boards with the size specifications can be produced, continuous production can be realized, and the production efficiency can be remarkably improved.
Drawings
FIG. 1 is a schematic diagram of a fiber thermoplastic sheet composite hot press all-in-one machine according to the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1 at another angle;
FIG. 3 is a schematic structural view of an unreeling mechanism in the fiber thermoplastic sheet composite hot-pressing all-in-one machine of the present utility model;
FIG. 4 is a schematic view of the structure at A in FIG. 3;
FIG. 5 is a schematic view of the structure of the driving rod in the fiber thermoplastic sheet material composite hot-pressing all-in-one machine of the present utility model;
Fig. 6 is a schematic structural view of an unreeling roller in the fiber thermoplastic sheet material composite hot-pressing integrated machine of the present utility model.
Name corresponding to each label in the figure:
1. Unreeling mechanism, 11, unreeling roller, 111, roller body, 112, sleeve pipe, 113, driving disc, 2, hot pressing mechanism, 21, hot pressing roller, 3, cooling mechanism, 31, cooling roller, 4, correction mechanism, 41, servo motor, 42, drive gear, 43, driving rod, 44, ball screw, 45, driving claw, 5, guide roller.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The fiber thermoplastic plate composite hot-pressing all-in-one machine provided by the embodiment of the utility model realizes continuous production of fiber reinforced thermoplastic composite plates by matching the unreeling mechanism, the hot-pressing mechanism and the cooling mechanism, thereby improving the production efficiency.
As shown in fig. 1-6, the composite hot-pressing integrated machine for fiber thermoplastic plates comprises an unreeling mechanism 1, a hot-pressing mechanism 2 and a cooling mechanism 3, wherein the unreeling mechanism 1 comprises a plurality of unreeling rollers 11 which are arranged at intervals, so that a plurality of rolls of plate raw materials can be placed, raw materials can be woven fiber cloth and thermoplastic films, and also can be woven fiber and film mixed woven cloth, the hot-pressing mechanism 2 comprises two hot-pressing rollers 21 which are arranged up and down according to actual requirements, the hot-pressing rollers 21 generate high temperature, the plate raw materials conveyed between the two hot-pressing rollers 21 are rolled, in the rolling process, the materials are heated, thereby realizing hot-pressing molding of the fiber reinforced thermoplastic composite plates, after hot pressing is finished, the cooling mechanism 3 comprises two cooling rollers 31, the two cooling rollers 31 are arranged up and down, rapid cooling molding is finished when the plates pass through the space between the two cooling rollers 31, and then cutting is finished according to requirements.
When in actual use, unreeling, hot pressing and cooling processes are continuously carried out, so that not only can plates with the dimension specifications be produced, but also continuous production can be realized, and the production efficiency can be remarkably improved.
And when in actual use, unreel to hot pressing in-process, the raw materials off tracking phenomenon appears easily to influence hot pressing quality, be provided with correction mechanism 4 in this embodiment, can rectify unreel roller 11, and then guarantee hot pressing quality.
Specifically, unreeling mechanism 1 still includes unreeling frame, and each unreel roller 11 interval sets up on unreeling frame, and mechanism 4 is provided with a plurality ofly simultaneously, and each mechanism 4 of rectifying sets up with unreeling roller 11 one-to-one, can be to every unreel roller 11 independent control.
As shown in fig. 3-6, the deviation rectifying mechanism 4 includes a servo motor 41, a transmission gear 42, a driving rod 43 and a ball screw 44, wherein the servo motor 41 is arranged on the side surface of the unreeling frame, the servo motor 41 is in transmission connection with the transmission gear 42, the driving rod 43 is slidably arranged on the side surface of the unreeling frame through a linear bearing and is arranged along the axial direction of the unreeling roller 11, the ball screw 44 is arranged on the driving rod 43, the transmission gear 42 is connected with one end of the ball screw 44, the driving rod 43 is connected with the unreeling roller 11, when the servo motor 41 rotates, the driving gear 42 is driven to rotate, and the driving rod 43 is driven to axially move, so that the unreeling roller 11 axially moves to rectify.
As shown in fig. 6, the unreeling roller 11 comprises a roller body 111 and a sleeve 112, wherein the sleeve 112 is sleeved on the roller body 111 and can move along the axial direction of the roller body 111, a flat key is arranged on the roller body 111, so that the sleeve 112 cannot rotate, one end of the sleeve 112 is provided with a driving disc 113, when the sleeve 112 rotates, the driving disc 113 rotates along with the rotating sleeve, one end of a driving rod 43 is provided with a driving claw 45, the driving disc 113 is positioned in the driving claw 45, and when the driving claw 45 moves, the driving disc 113 is pulled to move, so that the sleeve 112 is driven to axially move for correction.
A guide roller 5 is provided between the unreeling frame and the hot press roller 21, the guide roller is provided at the lower part of the unreeling frame, raw materials outputted from each unreeling roller 11 are laminated on the guide roller 5, and then inputted into the hot press roller 21 for hot press.
Meanwhile, a photoelectric sensor is arranged on the moving path of the raw material, so that the edge position of the raw material can be detected, and when the deviation occurs, a signal can be provided for the servo motor 41 to start to correct the deviation.
In this embodiment, the hot press roller 21 includes a steel belt and a roller body 111, the steel belt is laid on the outer wall of the roller body 111, and hot pressing is performed by the steel belt, so that the heating temperature can be controlled to be adjustable at normal temperature-400 ℃, and the hot press roller can be suitable for PP, PA, PC, PEEK and other different polymer matrix boards.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Claims (6)
1. The composite hot-pressing all-in-one machine for the fiber thermoplastic plate is characterized in that: the hot-pressing mechanism comprises two hot-pressing rollers which are arranged up and down, and the two hot-pressing rollers are used for allowing the plate raw materials to pass through for hot-pressing; the cooling mechanism is used for cooling the hot-pressed plate and comprises two cooling rollers which are arranged up and down, and the plate which is subjected to hot pressing passes through the cooling rollers for cooling; each unreeling roller is connected with a deviation rectifying mechanism for rectifying feeding of the plate raw materials.
2. The fibrous thermoplastic sheet composite hot press all-in-one machine according to claim 1, wherein: the unreeling mechanism further comprises an unreeling frame, each unreeling roller is arranged on the unreeling frame at intervals, the deviation correcting mechanisms are arranged in a plurality, and the deviation correcting mechanisms are arranged in one-to-one correspondence with the unreeling rollers.
3. The fibrous thermoplastic sheet composite hot press all-in-one machine according to claim 2, wherein: the lower part of the unreeling frame is provided with a guide roller for adjusting the moving path of the plate raw material.
4. A fibrous thermoplastic sheet composite hot press all-in-one machine as claimed in claim 3, wherein: the correcting mechanism comprises a servo motor, a transmission gear, a driving rod and a ball screw, wherein the servo motor is arranged on the side face of the unreeling frame, the servo motor is connected with the transmission gear in a transmission mode, the driving rod is arranged on the side face of the unreeling frame in a sliding mode and arranged along the axial direction of the unreeling shaft, the ball screw is arranged on the driving rod, the transmission gear is connected with one end of the ball screw, the driving rod is connected with the unreeling shaft, and the rotation of the servo motor is used for driving the driving rod to axially move so as to drive the unreeling shaft to axially move.
5. The fibrous thermoplastic sheet composite hot press all-in-one machine according to claim 4, wherein: the unreeling roller comprises a roller body and a sleeve, wherein the sleeve is sleeved on the roller body, a driving disc is arranged at one end of the sleeve, a driving claw is arranged at one end of the driving rod, the driving disc is located in the driving claw, and the driving claw is used for driving the driving disc to axially move so as to drive the sleeve to axially move along the roller body.
6. The fibrous thermoplastic sheet composite hot press all-in-one machine according to claim 5, wherein: the hot-pressing roller comprises a steel belt and a roller body, wherein the steel belt is laid on the outer wall of the roller body and is used for hot-pressing the plate raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323117434.3U CN221090036U (en) | 2023-11-17 | 2023-11-17 | Composite hot-pressing integrated machine for fiber thermoplastic plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323117434.3U CN221090036U (en) | 2023-11-17 | 2023-11-17 | Composite hot-pressing integrated machine for fiber thermoplastic plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221090036U true CN221090036U (en) | 2024-06-07 |
Family
ID=91305928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323117434.3U Active CN221090036U (en) | 2023-11-17 | 2023-11-17 | Composite hot-pressing integrated machine for fiber thermoplastic plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221090036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118663691A (en) * | 2024-08-19 | 2024-09-20 | 上海纷雅新型材料有限公司 | Extrusion device for producing aluminum composite plate |
-
2023
- 2023-11-17 CN CN202323117434.3U patent/CN221090036U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118663691A (en) * | 2024-08-19 | 2024-09-20 | 上海纷雅新型材料有限公司 | Extrusion device for producing aluminum composite plate |
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