CN218434130U

CN218434130U - Edge cutting device for roller shutter production

Info

Publication number: CN218434130U
Application number: CN202222282598.0U
Authority: CN
Inventors: 朱永阳; 董技
Original assignee: Dongguan Ridong Intelligent Equipment Co ltd
Current assignee: Dongguan Ridong Intelligent Equipment Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-02-03
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a trimming device for rolling up curtain production, keep smooth extrusion mechanism including guiding mechanism, be used for making the roll of curtain through the fixed station, extrusion mechanism installs the guiding mechanism both sides still include trimming mechanism, trimming mechanism installs guiding mechanism is last. The utility model discloses a set up cutting edge mechanism, when beginning cutting edge, start electric putter and motor, the motor drives the cutting edge blade and rotates, electric putter extension drives cutting edge blade and extrusion wheel and descends, the extrusion wheel earlier with roll up the curtain contact, the cutting edge blade continues to descend, spring and second telescopic link are compressed, cutting edge blade and when rolling up the curtain contact, the extrusion wheel has applyed great extrusion force to the roll curtain around the cutting edge blade, so make roll curtain can keep leveling at the cutting edge in-process, the cutting edge effect of device has effectively been improved, thereby product quality has further been improved.

Description

Edge cutting device for roller shutter production

Technical Field

The utility model relates to a roll up curtain production technical field, especially relate to a cutting edge device for rolling up curtain production.

Background

The roller blind is one of window decoration products, and is characterized in that curtain cloth is processed by resin, is rolled into a roller shape, and is lifted and lowered by adopting a pull rope or a chain, so that the operation is simple and convenient, the appearance is attractive and concise, a window frame is clean and neat, and the whole room looks spacious and simple.

Need use the trimming device when rolling up curtain production, current trimming device rolls up the curtain when trimming and produces the fold very easily, so can seriously influence the trimming effect to lead to product quality low.

Disclosure of Invention

The utility model aims at providing a trimming device for rolling up curtain production in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the edge cutting device for the production of the roller shutter comprises a guide mechanism and an extrusion mechanism for keeping the roller shutter passing through a fixing table flat, wherein the extrusion mechanism is arranged on two sides of the guide mechanism;

the cutting edge mechanism comprises an electric push rod, a protective cover, a motor, a cutting edge blade, a mounting plate, a spring, a second telescopic rod and an extrusion wheel, wherein the protective cover is fixed below the electric push rod, the motor is fixed on the protective cover through a bolt, the cutting edge blade is fixed at the output end of the motor, the mounting plate is welded at the front part and the rear part of the protective cover, the spring is welded below the mounting plate, the second telescopic rod is arranged on the inner side of the spring, and the extrusion wheel is fixed below the second telescopic rod.

Preferably, guiding mechanism includes bottom plate, fixed station, mount, guide roller, dead lever, the fixed station welds the bottom plate top, the mount welds the fixed station top, the guide roller sets up the mount both sides, the dead lever is installed guide roller front portion and rear portion.

Preferably, the extrusion mechanism includes connecting rod, fixed plate, threaded rod, first telescopic link, rotation shell, fixed block, lift seat, squeeze roll, the fixed plate welds connecting rod one end, the threaded rod is installed on the fixed plate, first telescopic link sets up threaded rod front portion and rear portion, it welds to rotate the shell the threaded rod below, the fixed block sets up it is inside to rotate the shell, the lift seat welds the fixed block below, the squeeze roll is installed on the lift seat.

Preferably, the fixing rod is welded with the bottom plate, and the bottom plate is made of stainless steel.

Preferably, the lifting seat is welded with the first telescopic rod, and the rotating shell is made of wear-resistant steel.

Preferably, every on the protection casing the quantity of mounting panel is four, the second telescopic link with the mounting panel welding.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. by arranging the edge cutting mechanism, when edge cutting is started, the electric push rod and the motor are started, the motor drives the edge cutting blade to rotate, the electric push rod extends to drive the edge cutting blade and the extrusion wheel to descend, the extrusion wheel is firstly contacted with the roller blind, the edge cutting blade continuously descends, the spring and the second telescopic rod are compressed, and when the edge cutting blade is contacted with the roller blind, the extrusion wheel exerts larger extrusion force on the roller blind around the edge cutting blade, so that the roller blind can be kept flat in the edge cutting process, the edge cutting effect of the device is effectively improved, and the product quality is further improved;

2. through setting up extrusion mechanism, rotate the threaded rod, the threaded rod drives the lift seat and descends, and first telescopic link is stretched, and the lift seat drives the squeeze roll decline, and the squeeze roll drives a roll curtain and descends, rolls up curtain decline and fixed station contact, and two squeeze rolls cooperate jointly to make a roll curtain closely laminate with the fixed station, so make a roll curtain can keep leveling at the cutting edge in-process, have effectively improved the cutting edge effect of device to product quality has further been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an edge cutting device for roller shutter production according to the present invention;

fig. 2 is a front view of an edge cutting device for the production of a roller shutter according to the present invention;

fig. 3 is a schematic left-view internal structure diagram of an extrusion mechanism in the trimming device for roller shutter production according to the present invention;

fig. 4 is an enlarged view of a position A in the trimming device for the production of the roller shutter according to the present invention;

fig. 5 is a schematic diagram of the amplified left-side view internal structure of the trimming mechanism in the trimming device for roller shutter production.

The reference numerals are illustrated below:

1. a guide mechanism; 101. a base plate; 102. a fixed table; 103. a fixed mount; 104. a guide roller; 105. a fixing rod; 2. an extrusion mechanism; 201. a connecting rod; 202. a fixing plate; 203. a threaded rod; 204. a first telescopic rod; 205. rotating the shell; 206. a fixed block; 207. a lifting seat; 208. a squeeze roll; 3. an edge cutting mechanism; 301. an electric push rod; 302. a protective cover; 303. a motor; 304. cutting an edge blade; 305. mounting a plate; 306. a spring; 307. a second telescopic rod; 308. and (4) extruding the wheel.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-5, an edge cutting device for roller shutter production comprises a guide mechanism 1, a pressing mechanism 2 for keeping the roller shutter passing through a fixing table 102 flat, the pressing mechanism 2 being installed on both sides of the guide mechanism 1, and an edge cutting mechanism 3, the edge cutting mechanism 3 being installed on the guide mechanism 1.

The utility model discloses a, guiding mechanism 1 includes bottom plate 101, fixed station 102, mount 103, guide roller 104, dead lever 105, and fixed station 102 welds above bottom plate 101, and mount 103 welds above fixed station 102, and guide roller 104 sets up in the mount 103 both sides, and dead lever 105 is installed at guide roller 104 front portion and rear portion; the fixing rod 105 is welded to the base plate 101, and the base plate 101 is made of stainless steel.

The utility model discloses in, extrusion mechanism 2 includes connecting rod 201, fixed plate 202, threaded rod 203, first telescopic link 204, rotate the shell 205, fixed block 206, lift seat 207, squeeze roll 208, fixed plate 202 welds in connecting rod 201 one end, threaded rod 203 passes through the screw thread and installs on fixed plate 202, first telescopic link 204 sets up at threaded rod 203 front portion and rear portion, rotate the shell 205 and weld in threaded rod 203 below, fixed block 206 sets up inside rotating shell 205, lift seat 207 welds in fixed block 206 below, squeeze roll 208 rotates and installs on lift seat 207; the lifting seat 207 is welded with the first telescopic rod 204, and the rotating shell 205 is made of wear-resistant steel; rotating threaded rod 203, threaded rod 203 drives lift seat 207 and descends, first telescopic link 204 is stretched, lift seat 207 drives squeeze roll 208 and descends, squeeze roll 208 drives the roll curtain and descends, roll curtain descends and fixed station 102 contact, two squeeze roll 208 cooperations make roll curtain and fixed station 102 closely laminate jointly, so make roll curtain can keep leveling at the trimming in-process, the trimming effect of device has effectively been improved, thereby product quality has further been improved.

The utility model discloses in, cutting edge mechanism 3 includes electric putter 301, protection casing 302, motor 303, cutting edge blade 304, mounting panel 305, spring 306, second telescopic link 307, extrusion wheel 308, protection casing 302 is fixed in electric putter 301 below, motor 303 passes through the bolt fastening on protection casing 302, cutting edge blade 304 is fixed in motor 303 output, mounting panel 305 welds at protection casing 302 front portion and rear portion, spring 306 welds below mounting panel 305, second telescopic link 307 sets up in spring 306 inboard, extrusion wheel 308 is fixed below second telescopic link 307; the number of the mounting plates 305 on each shield 302 is four, and the second telescopic rods 307 are welded with the mounting plates 305; when the cutting edge is started, the electric push rod 301 and the motor 303 are started, the motor 303 drives the cutting edge blade 304 to rotate, the electric push rod 301 extends to drive the cutting edge blade 304 and the extrusion wheel 308 to descend, the extrusion wheel 308 firstly contacts with the roller shutter, the cutting edge blade 304 continuously descends, the spring 306 and the second telescopic rod 307 are compressed, the cutting edge blade 304 and the roller shutter contact, the extrusion wheel 308 exerts larger extrusion force on the roller shutter around the cutting edge blade 304, so that the roller shutter can be kept flat in the cutting edge process, the cutting edge effect of the device is effectively improved, and the product quality is further improved.

In the above structure: one end of the roller blind penetrates through the upper part of the two guide rollers 104 and the lower part of the two extrusion rollers 208 respectively, one end of the roller blind is fixed on the winding roller, the threaded rod 203 is rotated, the threaded rod 203 drives the lifting seat 207 to descend, the first telescopic rod 204 is stretched, the lifting seat 207 drives the extrusion rollers 208 to descend, the extrusion rollers 208 drive the roller blind to descend, the roller blind descends to be in contact with the fixed table 102, the two extrusion rollers 208 cooperate together to enable the roller blind to be tightly attached to the fixed table 102, when the edge cutting is started, the electric push rod 301 and the motor 303 are started, the motor 303 drives the edge cutting blade 304 to rotate, the electric push rod 301 extends to drive the edge cutting blade 304 and the extrusion wheel 308 to descend, the extrusion wheel 308 is firstly in contact with the roller blind, the edge cutting blade 304 continues to descend, the spring 306 and the second telescopic rod 307 are compressed, and when the edge cutting blade 304 is in contact with the roller blind, the extrusion wheel 308 exerts large extrusion force on the roller blind around the edge cutting blade 304, so that the roller blind can be kept flat in the edge cutting process, and the edge cutting effect of the device is effectively improved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. An edge cutting device for roller shutter production, includes guiding mechanism (1), is used for making the roller shutter through fixed station (102) keep smooth extrusion mechanism (2), extrusion mechanism (2) are installed guiding mechanism (1) both sides, its characterized in that: the edge cutting mechanism (3) is arranged on the guide mechanism (1);

edge cutting mechanism (3) include electric putter (301), protection casing (302), motor (303), edge cutting blade (304), mounting panel (305), spring (306), second telescopic link (307), extrusion wheel (308), protection casing (302) are fixed electric putter (301) below, motor (303) pass through the bolt fastening on protection casing (302), edge cutting blade (304) are fixed motor (303) output, mounting panel (305) are welded protection casing (302) are anterior and rear portion, spring (306) are welded mounting panel (305) below, second telescopic link (307) set up spring (306) are inboard, extrusion wheel (308) are fixed second telescopic link (307) below.

2. The trimming device for the production of roller blinds according to claim 1, wherein: guiding mechanism (1) includes bottom plate (101), fixed station (102), mount (103), guide roller (104), dead lever (105), fixed station (102) weld bottom plate (101) top, mount (103) weld fixed station (102) top, guide roller (104) set up mount (103) both sides, dead lever (105) are installed guide roller (104) front portion and rear portion.

3. An edge trimmer for the production of roller blinds according to claim 1, wherein: extrusion mechanism (2) include connecting rod (201), fixed plate (202), threaded rod (203), first telescopic link (204), rotate shell (205), fixed block (206), lift seat (207), squeeze roll (208), fixed plate (202) welds connecting rod (201) one end, threaded rod (203) are installed on fixed plate (202), first telescopic link (204) set up threaded rod (203) are anterior and rear portion, it welds shell (205) to rotate threaded rod (203) below, fixed block (206) set up it is inside to rotate shell (205), lift seat (207) weld fixed block (206) below, squeeze roll (208) are installed on lift seat (207).

4. An edge trimmer for the production of roller blinds according to claim 2, wherein: the fixing rod (105) is welded with the bottom plate (101), and the bottom plate (101) is made of stainless steel.

5. An edge trimmer for the production of roller blinds according to claim 3, wherein: the lifting seat (207) is welded with the first telescopic rod (204), and the rotating shell (205) is made of wear-resistant steel.

6. The trimming device for the production of roller blinds according to claim 1, wherein: the number of the mounting plates (305) on each protective cover (302) is four, and the second telescopic rods (307) are welded with the mounting plates (305).