CN202292848U - Cutting device - Google Patents
Cutting device Download PDFInfo
- Publication number
- CN202292848U CN202292848U CN2011204155272U CN201120415527U CN202292848U CN 202292848 U CN202292848 U CN 202292848U CN 2011204155272 U CN2011204155272 U CN 2011204155272U CN 201120415527 U CN201120415527 U CN 201120415527U CN 202292848 U CN202292848 U CN 202292848U
- Authority
- CN
- China
- Prior art keywords
- machine frame
- cutter sweep
- flange
- mounting plate
- cutter
- 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.)
- Expired - Lifetime
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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The utility model discloses a cutting device which is capable of enabling plastic nets to be extruded and continuously cut and replacing a cutting knife without stop halfway and is durable in use. A machine frame is defined by a front machine frame rod, a rear machine frame rod, a left mounting plate and a right mounting plate; a rotary cutting knife is arranged on a base in the machine frame; a motor is arranged on the rear machine frame rod and is provided with a flange; the flange is connected with a speed reducing box; the speed reducing box is connected to the rotary cutting knife; the left mounting plate and the right mounting plate are respectively arranged on a support frame by spring locating pins; and the support frame is used for connecting the cutting device with a production line machine table.
Description
Technical field
The utility model relates to a kind of cutter sweep, is mainly used in the cutting process of the plastic wire of reverse osmosis module.
Background technology
At the processing procedure of the plastic wire that is used for reverse osmosis module, plastic wire is extruded cooling through extruder and is come out, and is tubular and extrudes continuously; But the desired product of client is to be planar sheet usually, thus open and flat after after plastic wire is extruded, will cylindrical net being cut, be beneficial to the follow-up leveling and the work of curling; Finally satisfy client's needs, mainly after the plastic wire cooling, add a billhook in the production in past, cylindrical net is severed; But the easy passivation of billhook blade will often be changed, and influence is produced.
Summary of the invention
The technical problem that the utility model will solve provides a kind ofly can cut, need not to stop to change cutting knife, long-lived cutter sweep midway after plastic wire is extruded continuously.
The technical scheme that addresses the above problem is: this cutter sweep; Surround frame by forebay bar, afer bay bar, left installing plate, right installing plate, rotary cutter is installed on the base in the frame, and motor is installed in the afer bay bar and is provided with flange; Flange is connected with reduction box; Reduction box is connected to rotary cutter, and left and right installation board is installed to bracing frame through spring holder respectively, and bracing frame is connected cutter sweep with the production line board.
Owing to adopt rotary cutter to cut plastic wire, institute is so that plastic wire can cut, need not to stop to change cutting knife, durable in use continuously midway after extruding.
Description of drawings
Fig. 1 is the structural representation according to the cutter sweep of the utility model.
Specific embodiments
As shown in Figure 1, this cutter sweep surrounds frame by forebay bar 1, afer bay bar 5, left installing plate 9, right installing plate 10; Rotary cutter is installed on the base 4 in the frame; Motor 13 is installed in afer bay bar 5 and is provided with flange 11, and flange 11 is connected with reduction box 15, and reduction box 15 is connected to rotary cutter; Left and right installation board is installed to bracing frame 2 through spring holder 19 respectively, and bracing frame 2 is connected cutter sweep with the production line board.
Preferably, on base, be provided with the prerotation vane 8 of guiding plastic wire.
Preferably, above rotary cutter, be provided with protective cover 3.
Preferably, be provided with the side shield plate 12 that is connected to protective cover in the side of rotary cutter.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Every technical spirit according to the utility model all still belongs to the protection domain of the utility model technical scheme to any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. cutter sweep; It is characterized in that: surround frame by forebay bar (1), afer bay bar (5), left installing plate (9), right installing plate (10), rotary cutter is installed on the base (4) in the frame, and motor (13) is installed in afer bay bar (5) and is provided with flange (11); Flange (11) is connected with reduction box (15); Reduction box (15) is connected to rotary cutter, and left and right installation board is installed to bracing frame (2) through spring holder (19) respectively, and bracing frame (2) is connected cutter sweep with the production line board.
2. cutter sweep according to claim 1 is characterized in that: the prerotation vane (8) that on base (4), is provided with the guiding plastic wire.
3. cutter sweep according to claim 1 and 2 is characterized in that: above rotary cutter, be provided with protective cover (3).
4. cutter sweep according to claim 3 is characterized in that: be provided with the side shield plate (12) that is connected to protective cover in the side of rotary cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204155272U CN202292848U (en) | 2011-10-27 | 2011-10-27 | Cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204155272U CN202292848U (en) | 2011-10-27 | 2011-10-27 | Cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202292848U true CN202292848U (en) | 2012-07-04 |
Family
ID=46361820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204155272U Expired - Lifetime CN202292848U (en) | 2011-10-27 | 2011-10-27 | Cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202292848U (en) |
-
2011
- 2011-10-27 CN CN2011204155272U patent/CN202292848U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |