CN219947250U - Flexible bending forming device for PVC (polyvinyl chloride) plate processing - Google Patents
Flexible bending forming device for PVC (polyvinyl chloride) plate processing Download PDFInfo
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- CN219947250U CN219947250U CN202321408492.9U CN202321408492U CN219947250U CN 219947250 U CN219947250 U CN 219947250U CN 202321408492 U CN202321408492 U CN 202321408492U CN 219947250 U CN219947250 U CN 219947250U
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- fixedly connected
- flexible
- forming device
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- pvc
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- 238000012545 processing Methods 0.000 title claims abstract description 35
- 238000005452 bending Methods 0.000 title claims abstract description 25
- 229920000915 polyvinyl chloride Polymers 0.000 title abstract description 28
- 239000004800 polyvinyl chloride Substances 0.000 title abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- 238000007493 shaping process Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000000284 extract Substances 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012958 reprocessing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses a flexible bending forming device for processing a PVC (polyvinyl chloride) plate, which comprises a forming box, and a processing cavity and a containing cavity which are formed in the forming box, wherein a hydraulic rod is fixedly connected to the inner wall of the processing cavity, and flexible bending assemblies are fixedly connected to the bottoms of the two hydraulic rods. This a flexible bending device for PVC board processing uses through the cooperation of flexible crooked subassembly and heating frame for the heating frame is softened PVC board heating, carries out the crooked laminating mould of PVC board through flexible crooked subassembly to its surface repeatedly extrusion afterwards, makes shaping effectual and shaping efficient, and extracts the high temperature that produces in the heating frame through the air exhauster, makes the temperature in the heating frame drop fast, and in extracting the high temperature to the container, emits when waiting for the heating of next PVC board and preheats in the heating frame, makes heating efficiency higher.
Description
Technical Field
The utility model relates to the technical field of forming devices, in particular to a flexible bending forming device for processing a PVC plate.
Background
When the existing PVC plate is subjected to bending processing, a grinding tool is required to be used for fixing the PVC plate and heating the PVC plate to form a bending shape attached to a die, and the PVC plate reprocessing and bending device disclosed in the patent with publication number of CN211994172U is referred to China and comprises a bottom plate, wherein the right end of the upper surface of the bottom plate is provided with a vertical plate, the upper end of the side surface of the vertical plate is provided with two symmetrically arranged supporting rods, the middle part of the side surface of the vertical plate is provided with a heating assembly, the heating assembly comprises a hollow box body fixedly connected with the middle part of the side surface of the vertical plate, the lower end surface of the inside of the hollow box body is provided with a heater, the upper surface of the hollow box body is provided with an arc air deflector, and the upper surface of the arc air deflector is provided with uniformly distributed air outlets; two symmetrically arranged sliding grooves are arranged on the side face of the vertical plate, and a pressing piece is arranged in each sliding groove. This PVC panel reprocessing bending device can press the polylith panel simultaneously to can heat panel, the bending processing of panel of being convenient for, can also cool off panel, can effectively improve work efficiency, easy operation, convenient to use, but the device heating element is direct exposes in the outside, makes its heat energy utilization efficiency lower, and can make the temperature in the workshop promote when the device uses in the workshop, especially in summer, operating personnel production operation environment abominable has seriously influenced production efficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a flexible bending forming device for processing a PVC plate, which solves the problems that a heating component is directly exposed outside, so that the heat energy utilization efficiency is low and the temperature in a production workshop is increased when the device is used in the production workshop.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a flexible bending device for PVC board processing, processing chamber and holding the chamber including shaping case and inside seting up, fixedly connected with hydraulic stem on the processing chamber inner wall, two the flexible crooked subassembly of bottom fixedly connected with of hydraulic stem, fixedly connected with heating frame on the inner wall of processing chamber bottom, the cavity has been seted up in the heating frame, and fixedly connected with preheats the copper on the inner wall of cavity, fixedly connected with heating wire on the inner wall of cavity, install the air exhauster in the heating frame, the one end of air exhauster is through installation connecting pipe and cavity intercommunication, hold intracavity fixedly connected with container, the other end of air exhauster is through installation pipeline and container intercommunication, and is provided with the valve in the pipeline, one side intercommunication of container has the intake pipe, install the solenoid valve in the intake pipe, intake pipe and cavity intercommunication.
Preferably, the flexible bending assembly comprises a connecting frame fixedly connected with the bottom of the hydraulic rod, a driving motor is fixedly connected with the surface of the outer wall of the top of the connecting frame, a moving cavity is formed in the connecting frame, a plurality of double-thread screw rods are rotatably connected to the inner wall of the moving cavity, and one of the double-thread screw rods is fixedly connected with a driving belt wheel.
Preferably, the output end of the driving motor is fixedly connected with the driving belt wheels, and the two driving belt wheels are in transmission connection through a transmission belt.
Preferably, the surfaces of the two double-thread screw rods are fixedly connected with connecting belt wheels, and the two connecting belt wheels are in transmission connection through a transmission belt, so that one double-thread screw rod can rotate to drive the other double-thread screw rod to rotate.
Preferably, the surfaces of the two double-thread screw rods are both in threaded connection with a thread block, and the bottom of the thread block is fixedly connected with a mounting plate.
Preferably, the bottom fixedly connected with connecting sleeve of mounting panel, fixedly connected with spring telescopic link in the connecting sleeve, two the bottom rotation of spring telescopic link is connected with smooth roller.
Advantageous effects
The utility model provides a flexible bending forming device for PVC board processing. Compared with the prior art, the method has the following beneficial effects: this a flexible bending device for PVC board processing uses through the cooperation of flexible crooked subassembly and heating frame for the heating frame is softened PVC board heating, carries out the crooked laminating mould of PVC board through flexible crooked subassembly to its surface repeatedly extrusion afterwards, makes shaping effectual and shaping efficient, and extracts the high temperature that produces in the heating frame through the air exhauster, makes the temperature in the heating frame drop fast, and in extracting the high temperature to the container, emits when waiting for the heating of next PVC board and preheats in the heating frame, makes heating efficiency higher.
Drawings
FIG. 1 is a front view of the internal structure of the present utility model;
FIG. 2 is a side view of the flexible bending assembly structure of the present utility model;
FIG. 3 is a bottom view of the flexible bending assembly of the present utility model;
fig. 4 is a front view of the structure of the pressing assembly of the present utility model.
In the figure: 1-forming box, 2-processing cavity, 3-holding cavity, 4-flexible bending assembly, 21-hydraulic rod, 22-heating frame, 23-preheating copper plate, 24-exhaust fan, 31-container, 32-air inlet pipe, 41-connecting frame, 42-driving motor, 43-double-thread screw rod, 44-driving belt wheel, 45-connecting belt wheel, 46-thread block, 47-mounting plate, 48-connecting sleeve, 49-spring telescopic rod and 49-1-smoothing roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides two technical solutions:
example 1: a flexible bending forming device for PVC board processing, processing chamber 2 and hold chamber 3 including shaping case 1 and inside seting up, fixedly connected with hydraulic stem 21 on the processing chamber 2 inner wall, hydraulic stem 21 is prior art, and with outside oil pump intercommunication, the bottom fixedly connected with flexible crooked subassembly 4 of two hydraulic stems 21, fixedly connected with heating frame 22 on the inner wall of processing chamber 2 bottom, the cavity has been seted up in the heating frame 22, and fixedly connected with preheats copper plate 23 on the inner wall of cavity, fixedly connected with heating wire on the inner wall of cavity, and heating wire and external power supply electric connection, for prior art, install air exhauster 24 in the heating frame 22, air exhauster 24 is prior art and with external power supply electric connection, the one end of air exhauster 24 is through installation connecting pipe and cavity intercommunication, carry out the extraction to the high temperature gas in the cavity, hold chamber 3 internal fixedly connected with container 31, the other end of air exhauster 24 is through installation pipeline and container 31 intercommunication, and be provided with the valve in the pipeline, one side intercommunication of container 31 has intake pipe 32, install the solenoid valve 32 in the intake pipe 32 and cavity intercommunication, can preheat 23 fast.
In this embodiment, flexible bending assembly 4 includes connecting frame 41 of hydraulic stem 21 bottom fixed connection, the outer wall surface fixedly connected with driving motor 42 at connecting frame 41 top, driving motor 42 is that three-phase asynchronous motor can positive and negative rotation, and with external power source electric connection, the removal chamber has been seted up in the connecting frame 41, and rotate on the inner wall in removal chamber and be connected with a plurality of double-thread screw 43, the fixed surface of one of them double-thread screw 43 is connected with driving pulley 44, driving motor 42's output and driving pulley 44 fixed connection, connect through the drive belt transmission between two driving pulleys 44, the equal fixedly connected with connecting pulley 45 in surface of two double-thread screw 43, and connect through the drive belt transmission between two connecting pulleys 45, make one of them double-thread screw 43 rotate and can drive another double-thread screw 43 and rotate, the equal threaded connection in surface of two double-thread screw 43 has thread piece 46, and the both sides fixedly connected with gag lever post of thread piece 46, gag lever post and connecting frame 41 inner wall sliding connection, make the fixed surface of one of double-thread screw 43 be connected with driving pulley 44, the bottom fixedly connected with mounting panel 47 of thread piece 46, the bottom fixedly connected with mounting panel 47, make the flexible roller is connected with 49 through the flexible sleeve of flexible connection, make its flexible roller is connected with 49 through flexible flat flexible connection, flexible roller 1, flexible die is realized by the flexible connection, flexible roller is connected with 49, and flexible roller is connected with the flexible plate is flexible, and is deformed.
Example 2: a flexible bending forming device for PVC board processing, processing chamber 2 and hold chamber 3 including shaping case 1 and inside seting up, fixedly connected with hydraulic stem 21 on the processing chamber 2 inner wall, hydraulic stem 21 is prior art, and with outside oil pump intercommunication, the bottom fixedly connected with flexible crooked subassembly 4 of two hydraulic stems 21, fixedly connected with heating frame 22 on the inner wall of processing chamber 2 bottom, the cavity has been seted up in the heating frame 22, and fixedly connected with preheats copper plate 23 on the inner wall of cavity, fixedly connected with heating wire on the inner wall of cavity, and heating wire and external power supply electric connection, for prior art, install air exhauster 24 in the heating frame 22, air exhauster 24 is prior art and with external power supply electric connection, the one end of air exhauster 24 is through installation connecting pipe and cavity intercommunication, carry out the extraction to the high temperature gas in the cavity, hold chamber 3 internal fixedly connected with container 31, the other end of air exhauster 24 is through installation pipeline and container 31 intercommunication, and be provided with the valve in the pipeline, one side intercommunication of container 31 has intake pipe 32, install the solenoid valve 32 in the intake pipe 32 and cavity intercommunication, can preheat 23 fast.
The utility model relates to a circuit and an electronic component which are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection content of the utility model does not relate to the improvement of an internal structure and a method, and it is to be noted that standard parts used by the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art, so that the inventor does not detail the description.
And all that is not described in detail in this specification is well known to those skilled in the art.
During operation, firstly, a PVC plate to be processed is placed on the surface of a die, then a heating wire coil is started to heat the preheated copper plate 23, then a driving motor 42 is started to drive two double-threaded screw rods 43 to rotate through a driving belt pulley 44, the double-threaded screw rods 43 rotate to enable threaded blocks 46 in threaded connection with the double-threaded screw rods to move relatively, and then a connecting sleeve 48 is driven to move, so that the connecting sleeve 48 drives a smoothing roller 49-1 to squeeze the surface of the PVC plate through a spring telescopic rod 49 fixedly connected with the connecting sleeve 48, and the working principle of the flexible bending forming device for PVC plate processing is as above.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A flexible bending forming device for PVC board processing, including the processing chamber and holding the chamber of seting up in shaping case and inside, its characterized in that: the utility model discloses a processing chamber, including processing chamber, heating frame, air exhauster, mounting connection pipe, container, mounting connection pipe and container intercommunication are passed through to the one end of air exhauster, and be provided with the valve in the pipeline, one side intercommunication of container has the intake pipe, install the solenoid valve in the intake pipe, intake pipe and cavity intercommunication.
2. The flexible bend-forming device for PVC plate processing according to claim 1, wherein: the flexible bending assembly comprises a connecting frame fixedly connected with the bottom of the hydraulic rod, a driving motor is fixedly connected with the surface of the outer wall of the top of the connecting frame, a moving cavity is formed in the connecting frame, a plurality of double-thread screw rods are rotatably connected to the inner wall of the moving cavity, and one of the double-thread screw rods is fixedly connected with a driving belt wheel.
3. The flexible bend-forming device for PVC plate processing according to claim 2, wherein: the output end of the driving motor is fixedly connected with the driving belt wheels, and the two driving belt wheels are in transmission connection through a transmission belt.
4. The flexible bend-forming device for PVC plate processing according to claim 2, wherein: the surfaces of the two double-thread screw rods are fixedly connected with connecting belt wheels, and the two connecting belt wheels are in transmission connection through a transmission belt, so that one double-thread screw rod can rotate to drive the other double-thread screw rod to rotate.
5. The flexible bend-forming device for PVC plate processing according to claim 2, wherein: the surfaces of the two double-thread screw rods are connected with thread blocks in a threaded mode, and the bottoms of the thread blocks are fixedly connected with mounting plates.
6. The flexible bend-forming device for PVC plate processing according to claim 5, wherein: the bottom fixedly connected with connecting sleeve of mounting panel, fixedly connected with spring telescopic link in the connecting sleeve, two the bottom rotation of spring telescopic link is connected with smooth roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321408492.9U CN219947250U (en) | 2023-06-05 | 2023-06-05 | Flexible bending forming device for PVC (polyvinyl chloride) plate processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321408492.9U CN219947250U (en) | 2023-06-05 | 2023-06-05 | Flexible bending forming device for PVC (polyvinyl chloride) plate processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219947250U true CN219947250U (en) | 2023-11-03 |
Family
ID=88541523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321408492.9U Active CN219947250U (en) | 2023-06-05 | 2023-06-05 | Flexible bending forming device for PVC (polyvinyl chloride) plate processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219947250U (en) |
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2023
- 2023-06-05 CN CN202321408492.9U patent/CN219947250U/en active Active
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