CN204309009U - RPUF cutter sweep - Google Patents
RPUF cutter sweep Download PDFInfo
- Publication number
- CN204309009U CN204309009U CN201420757130.5U CN201420757130U CN204309009U CN 204309009 U CN204309009 U CN 204309009U CN 201420757130 U CN201420757130 U CN 201420757130U CN 204309009 U CN204309009 U CN 204309009U
- Authority
- CN
- China
- Prior art keywords
- cutting head
- main drive
- wheel
- frame
- drive rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
This patent discloses a kind of RPUF cutter sweep, to reduce the consumption of its heat energy.Include frame, frame is provided with cutting head, frame is provided with electric rotating machine, the output shaft of electric rotating machine is connected with coaxial main drive wheel, frame is rotated to be connected with main drive wheel be the secondary driving wheel of rolling wheel set, drive rod stage casing Eccentric-hinge is connected on main drive wheel, and interlinking lever end Eccentric-hinge is connected on secondary driving wheel, the other end of connecting rod and one end of drive rod hinged, the other end of drive rod is provided with cutting head.On drive rod, the track of cutting head roughly linearly moves back and forth, and cutting head can stretch in otch with the degree of depth of cutting in the cutting process of foamed plastics, to the power of electro-heat equipment on cutting head without larger requirement.
Description
Technical field
The utility model relates to a kind of foam plastics cutting device.
Background technology
Hard polyurethane foam mostly is hole-closing structure, there is the good characteristics such as insulation effect is good, lightweight, specific strength large, easy construction, also there is the features such as sound insulation, shockproof, electric insulation, heat-resisting, cold-resistant, solvent resistant simultaneously, be widely used in the heat-insulating material such as casing heat insulation layer, freezer, refrigerator car of refrigerator, refrigerator-freezer, building, storage tank and pipe insulation material, a small amount of for nonadiabatic occasion, as imitative timber, packaging material etc.Generally speaking, more low-density hard polyurethane foam is mainly used as heat insulation (insulation) material, and the hard polyurethane foam of higher density can be used as structural material.
Hard polyurethane foam is generally room temperature foaming, and moulding process is fairly simple.Manual foaming and mechanical foaming can be divided into by mechanization of building operation degree; High-pressure foam and low foam can be divided into by pressure during foaming; Pouring foaming and spray coating foaming can be divided into by molding mode.
Foam cutting machine, the equipment processed is carried out in so-called foam cutting exactly for the chemical industry such as foam, sponge material.The main cutting head that can produce high temperature that utilizes cuts at present.When the depth down cut, if cutting head uses the first-class heat energy generation device of laser, the power of laser head must need to increase, and could meet cutting demand.When the increase of power, the consumption of social resources must be too increased.
Utility model content
The utility model is intended to provide a kind of RPUF cutter sweep, to reduce the consumption of its heat energy.
RPUF cutter sweep in this programme, include frame, frame is provided with cutting head, frame is provided with electric rotating machine, and the output shaft of electric rotating machine is connected with coaxial main drive wheel, frame is rotated to be connected with main drive wheel be the secondary driving wheel of rolling wheel set, drive rod stage casing Eccentric-hinge is connected on main drive wheel, interlinking lever end Eccentric-hinge is connected on secondary driving wheel, the other end of connecting rod and one end of drive rod hinged, the other end of drive rod is provided with cutting head.
On drive rod, the track of cutting head roughly linearly moves back and forth, cutting head can stretch in otch with the degree of depth of cutting in the cutting process of foamed plastics, to the power of electro-heat equipment on cutting head without larger requirement, simultaneously the track of cutting head slightly has and necessarily departs from, and the foamed plastics after cutting can be made better to be separated.Main drive wheel is by motor-driven rotation, and main drive wheel drives secondary driving wheel to rotate simultaneously, and the rotation of main drive wheel makes the central pivot point of drive rod dynamically change, and the connecting rod simultaneously on secondary driving wheel drives drive rod to swing, to realize the working trajectory needed for cutting head.
Further, main drive wheel and secondary driving wheel pass through gears meshing.
Further, main drive wheel and secondary driving wheel are by rubbing surface transmission.
Further, electric rotating machine is stepper motor.Be convenient to the control carrying out the course of work.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: the track 5 of main drive wheel 1, secondary driving wheel 2, connecting rod 3, drive rod 4, cutting head.
Embodiment is substantially as shown in Figure 1: frame is installed with stepper motor, the output of stepper motor is axially perpendicular to paper aspect, so do not illustrate in the drawings, described output shaft binding is connected to coaxial main drive wheel, main drive wheel rotation in vertical plane under motor drives, rotated by bearing above frame and connect secondary driving wheel, secondary driving wheel and main drive wheel are in rubbing wheel set.Main drive wheel is by motor-driven rotation, and main drive wheel drives secondary driving wheel to rotate simultaneously.
Drive rod stage casing Eccentric-hinge is connected on the end face of main drive wheel, and the upper end Eccentric-hinge of connecting rod is connected on the end face of secondary driving wheel, and the lower end of connecting rod and the upper end of drive rod are carried out hinged, and the lower end of drive rod is for installing cutting head.In device, the dimension scale of each parts can refer to accompanying drawing setting.The rotation of main drive wheel makes the central pivot point of drive rod dynamically change, and the connecting rod simultaneously on secondary driving wheel drives drive rod to swing, to realize the working trajectory needed for cutting head.
The track of cutting head is water-drop-shaped, slightly has necessarily depart from left and right directions, and the foamed plastics after cutting can be made better to be separated.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. RPUF cutter sweep, include frame, frame is provided with cutting head, it is characterized in that, frame is provided with electric rotating machine, the output shaft of electric rotating machine is connected with coaxial main drive wheel, frame is rotated to be connected with main drive wheel be the secondary driving wheel of rolling wheel set, drive rod stage casing Eccentric-hinge is connected on main drive wheel, and interlinking lever end Eccentric-hinge is connected on secondary driving wheel, the other end of connecting rod and one end of drive rod hinged, the other end of drive rod is provided with cutting head.
2. RPUF cutter sweep according to claim 1, is characterized in that: main drive wheel and secondary driving wheel pass through gears meshing.
3. RPUF cutter sweep according to claim 2, is characterized in that: main drive wheel and secondary driving wheel are by rubbing surface transmission.
4. RPUF cutter sweep according to claim 3, is characterized in that: electric rotating machine is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420757130.5U CN204309009U (en) | 2014-12-07 | 2014-12-07 | RPUF cutter sweep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420757130.5U CN204309009U (en) | 2014-12-07 | 2014-12-07 | RPUF cutter sweep |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204309009U true CN204309009U (en) | 2015-05-06 |
Family
ID=53131341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420757130.5U Withdrawn - After Issue CN204309009U (en) | 2014-12-07 | 2014-12-07 | RPUF cutter sweep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204309009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400819A (en) * | 2014-12-07 | 2015-03-11 | 遵义市宝海农用物资研发有限公司 | Rigid polyurethane foaming plastics cutting device |
-
2014
- 2014-12-07 CN CN201420757130.5U patent/CN204309009U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400819A (en) * | 2014-12-07 | 2015-03-11 | 遵义市宝海农用物资研发有限公司 | Rigid polyurethane foaming plastics cutting device |
| CN104400819B (en) * | 2014-12-07 | 2016-02-17 | 遵义市宝海农用物资研发有限公司 | RPUF cutter sweep |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204309009U (en) | RPUF cutter sweep | |
| CN101844424B (en) | Compound foamed aluminum particle board and manufacturing process thereof | |
| CN106475867B (en) | A kind of plastic foamboard edger unit | |
| CN104400819B (en) | RPUF cutter sweep | |
| CN204622343U (en) | A kind of warming plate card punch | |
| CN203245909U (en) | Hydraulic bale cutter | |
| CN207594102U (en) | A kind of building heat preservation board processing device | |
| CN203854092U (en) | Foaming cement thermal insulation plate cutting and workpiece pushing linkage device | |
| CN208529490U (en) | A kind of broken collection device of extruded sheet leftover pieces | |
| CN203527906U (en) | Extrusion molding polystyrene foam board production line | |
| CN206653238U (en) | A kind of PVC profile cutter device of low noise | |
| CN203510288U (en) | Slitting machine for producing extruded polystyrene foam sheet | |
| CN208529491U (en) | A kind of extruded sheet leftover pieces trimming recyclable device | |
| CN205704364U (en) | A kind of hairbrush pipe cutter sweep | |
| CN204622342U (en) | A kind of warming plate cutter sweep | |
| CN201736482U (en) | Composite foam aluminum particle board | |
| CN104552913A (en) | Surface galling machine for production of extruded polystyrene foam boards | |
| CN204431334U (en) | A kind of PE inner bag tank mouth conditioning system | |
| CN205148682U (en) | Waste treater for extruded sheets | |
| CN203977210U (en) | The novel felt machine that cuts open | |
| CN104060459B (en) | Cut open felt machine | |
| CN204431335U (en) | A kind of PE inner bag tank mouth finishing machine | |
| CN204149200U (en) | The quick material cutting device of a kind of male earner | |
| CN203346272U (en) | Thermal insulation material grooving tool for centrifugal glass wool board | |
| CN203795212U (en) | Edge cutting mechanism for line sealing and cutting of glass fiber cloth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150506 Effective date of abandoning: 20160217 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |