CN213796274U

CN213796274U - A integrative device of pinch roller that is used for sealing strip to take out to have L type pole

Info

Publication number: CN213796274U
Application number: CN202022811607.1U
Authority: CN
Inventors: 宋坤英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-27
Anticipated expiration: 2030-11-30

Abstract

The application discloses a integrative device of pinch roller that has L type pole for sealing strip takes out, including first pinch roller arm, second pinch roller arm, connecting seat and connecting device and pinch roller device, connecting device includes threaded rod, thread groove, sledge bar, round pin axle, magnet, connecting hole and standing groove, the thread groove has all been opened to first pinch roller arm and the inside one end of second pinch roller arm, the standing groove has all been opened to the inside of first pinch roller arm and second pinch roller arm, the inside fixed connection round pin axle of standing groove, the pinch roller device includes anti-skidding line, recess, locating plate and cam, first pinch roller arm all opens with the one end inside of second pinch roller arm has the recess, the inside sliding connection fly leaf of recess. The one end of the prying bar inside the placing groove is broken off with the fingers and thumb hard, the prying bar is separated from the magnet, one end of the prying bar rotates a certain angle through the connecting hole and the pin shaft, the aged sealing strip is conveniently sledded out through the prying bar, and the sealing strip is convenient to install through the cam and the concave wheel.

Description

A integrative device of pinch roller that is used for sealing strip to take out to have L type pole

Technical Field

The application relates to a pressing wheel integrated device, in particular to a pressing wheel integrated device with an L-shaped rod for taking out a sealing strip.

Background

The sealing strip is a product which seals an object, is not easy to open, plays roles of shock absorption, water resistance, sound insulation, heat insulation, dust prevention, fixation and the like, is made of various materials such as rubber, paper, metal, plastic and the like, is applied to various industries such as automobiles, doors and windows, cabinets, refrigerators, containers and the like in sequence, and develops special products such as automobile sealing strips, mechanical sealing strips, door and window sealing strips and the like according to the requirements of different industries in sequence.

The in-process of current sealing strip using, the sealing strip is because long-time exposure in the air, and is ageing easily, and the sealing strip after ageing is difficult for taking out to influence the installation of sealing strip, and the cam that has now to be used for installing the sealing strip and the inconvenient installation of concave wheel and dismantlement, thereby the change of inconvenient concave wheel and cam influences the use. Therefore, the pinch roller integrated device with the L-shaped rod for taking out the sealing strip is provided for solving the problems.

Disclosure of Invention

A pinch roller integrated device with an L-shaped rod for taking out a sealing strip comprises a first pinch roller arm, a second pinch roller arm, a connecting seat, a connecting device and a pinch roller device;

the connecting device comprises a threaded rod, a threaded groove, a prying rod, a pin shaft, a magnet, a connecting hole and a placing groove, the threaded grooves are formed in the inner parts of one ends of the first pressure wheel arm and the second pressure wheel arm, the placing grooves are formed in the inner parts of the first pressure wheel arm and the second pressure wheel arm, and the pin shaft is fixedly connected in the placing grooves;

the pinch roller device comprises anti-skid lines, grooves, movable plates, adjusting holes, adjusting grooves, knobs, mounting frames, concave wheels, springs, sliders, positioning plates and cams, grooves are formed in the inner portions of one ends of the first pinch roller arm and the second pinch roller arm, and the movable plates are connected to the inner portions of the grooves in a sliding mode.

Furthermore, the one end lateral wall of first pinch roller arm and second pinch roller arm all is carved with anti-skidding line, the inside thread groove threaded connection threaded rod of first pinch roller arm and second pinch roller arm, the quantity of threaded rod is two, two threaded rod fixed connection is at the both ends lateral wall of connecting seat.

Further, the quantity of fly leaf is two, two the regulation hole that the equidistance distributes is opened to the inside of fly leaf, the one end fixed connection mounting bracket of fly leaf, the quantity of mounting bracket is two, two cam and concave wheel are installed respectively to the inside of mounting bracket, cam and concave wheel rotate respectively and connect the inside at two mounting brackets.

Furthermore, an adjusting groove is formed in one end of each of the first pressure wheel arm and the second pressure wheel arm, the sliding block is connected to the inside of the adjusting groove in a sliding mode, one end of the sliding block is fixedly connected with the knob, the knob is connected with the adjusting groove in a sliding mode, and the adjusting groove is communicated with the groove.

Further, one end of the sliding block is fixedly connected with one end of the spring, the other end of the spring is fixedly connected to the inner wall of the adjusting groove, the spring is sleeved on the knob, one end of the sliding block is fixedly connected with the positioning plate, and the positioning plate is connected with the adjusting hole in a matched mode.

Furthermore, a pry bar is placed inside the placing groove, a connecting hole is formed in one end of the pry bar, the pry bar is connected with the hinge pin through the connecting hole in a rotating mode, the pry bar is an L-shaped bar, one side of the placing groove is fixedly connected with a magnet, and the magnet and the pry bar are attracted mutually.

The beneficial effect of this application is: the application provides a make things convenient for sealing strip to take out and the integrative device of pinch roller that is used for sealing strip to take out of convenient to detach installation that has L type pole.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic view of a connecting block and a threaded rod according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a connecting hole and a pry bar according to an embodiment of the disclosure.

In the figure: 1. first pinch roller arm, 2, second pinch roller arm, 3, connecting seat, 4, threaded rod, 5, thread groove, 6, anti-skidding line, 7, recess, 8, fly leaf, 9, regulation hole, 10, sledge bar, 11, adjustment tank, 12, knob, 13, mounting bracket, 14, concave wheel, 15, spring, 16, slider, 17, locating plate, 18, cam, 19, round pin axle, 20, magnet, 21, connecting hole, 22, standing groove.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a pinch roller integrated device with an L-shaped rod for taking out a seal strip includes a first pinch roller arm 1, a second pinch roller arm 2, a connecting seat 3, a connecting device and a pinch roller device;

the connecting device comprises a threaded rod 4, a threaded groove 5, a pry bar 10, a pin shaft 19, a magnet 20, a connecting hole 21 and a placing groove 22, the threaded grooves 5 are formed in the inner parts of one ends of the first pressure wheel arm 1 and the second pressure wheel arm 2, the placing grooves 22 are formed in the inner parts of the first pressure wheel arm 1 and the second pressure wheel arm 2, and the pin shaft 19 is fixedly connected in the placing grooves 22;

the pinch roller device comprises anti-skid lines 6, grooves 7, movable plates 8, adjusting holes 9, adjusting grooves 11, knobs 12, mounting frames 13, concave wheels 14, springs 15, sliders 16, positioning plates 17 and cams 18, the grooves 7 are formed in the inner portions of one ends of the first pinch roller arm 1 and the second pinch roller arm 2, and the movable plates 8 are connected with the inner portions of the grooves 7 in a sliding mode.

The anti-skid thread 6 is engraved on the side wall of one end of each of the first pressure wheel arm 1 and the second pressure wheel arm 2, the threaded grooves 5 in the first pressure wheel arm 1 and the second pressure wheel arm 2 are in threaded connection with the threaded rods 4, the number of the threaded rods 4 is two, and the two threaded rods 4 are fixedly connected to the side walls of the two ends of the connecting seat 3, so that the structure is more reasonable and the connection is convenient; the number of the movable plates 8 is two, the adjusting holes 9 are formed in the two movable plates 8 and are distributed at equal intervals, one end of each movable plate 8 is fixedly connected with one mounting frame 13, the number of the mounting frames 13 is two, the cam 18 and the concave wheel 14 are respectively arranged in the two mounting frames 13, and the cam 18 and the concave wheel 14 are respectively rotatably connected in the two mounting frames 13, so that the structure is more reasonable and the connection is convenient; an adjusting groove 11 is formed in one end of each of the first pressure wheel arm 1 and the second pressure wheel arm 2, a sliding block 16 is connected in the adjusting groove 11 in a sliding mode, one end of the sliding block 16 is fixedly connected with a knob 12, the knob 12 is connected with the adjusting groove 11 in a sliding mode, and the adjusting groove 11 is communicated with the groove 7, so that the structure is more reasonable and convenient to connect; the side wall of one end of the sliding block 16 is fixedly connected with one end of a spring 15, the other end of the spring 15 is fixedly connected with the inner wall of the adjusting groove 11, the spring 15 is sleeved on the knob 12, one end of the sliding block 16 is fixedly connected with a positioning plate 17, and the positioning plate 17 is matched and connected with the adjusting hole 9, so that the structure is more reasonable and the connection is convenient; sledge bar 10 has been placed to the inside of standing groove 22, open inside the one end of sledge bar 10 has connecting hole 21, sledge bar 10 rotates connecting pin axle 19 through connecting hole 21, sledge bar 10 is L type pole, one side fixed connection magnet 20 of standing groove 22, magnet 20 and sledge bar 10 attract each other, and the structure is more reasonable, is convenient for connect.

When the device is used, firstly, a first pressure wheel arm 1 and a second pressure wheel arm 2 in the device are in threaded fixation with threaded rods 4 at two ends of a connecting seat 3 through threaded grooves 5, so that the first pressure wheel arm 1 and the second pressure wheel arm 2 are connected into a whole through the connecting seat 3 and the threaded rods 4, the device is convenient to use, through pulling a knob 12, the knob 12 drives a slider 16 to slide along an adjusting groove 11, the slider 16 drives a positioning plate 17 to compress a spring 15 into the adjusting groove 11, a movable plate 8 to be installed is inserted into a groove 7, the positions of the movable plate 8 and the groove 7 are adjusted, the knob 12 is loosened, the spring 15 resets and pushes the slider 16 to drive the positioning plate 17 to move and insert into an adjusting hole 9, so that the position of the movable plate 8 is fixed, the installation of a cam 18 or a concave wheel 14 is facilitated, the disassembly and maintenance are convenient, one end of a pry rod 10 inside a placing groove 22 is forcibly pulled, and the pry rod 10 is separated from a magnet 20, one end of the prying bar 10 rotates at a certain angle with the pin shaft 19 through the connecting hole 21, the aged sealing strip is conveniently pried out through the prying bar 10, and the installation of the sealing strip is convenient through the cam 18 and the concave wheel 14.

The application has the advantages that:

1. the cam or the concave wheel adjusting device is reasonable in structure, the knob drives the sliding block to slide along the adjusting groove by pulling the knob, the sliding block drives the positioning plate to compress the spring into the adjusting groove, the movable plate to be installed is inserted into the groove, the position of the movable plate and the groove is adjusted, the knob is loosened, the spring resets to push the sliding block to drive the positioning plate to move and insert the positioning plate into the adjusting hole, and therefore the position of the movable plate is fixed, installation of the cam or the concave wheel is facilitated, and disassembly and maintenance are facilitated;

2. this application is rational in infrastructure, first pinch roller arm and second pinch roller arm pass through the threaded rod thread tightening at thread groove and connecting seat both ends, thereby link into an integrated entity first pinch roller arm and second pinch roller arm through connecting seat and threaded rod, facilitate the use, break off the inside sledge bar one end of standing groove with the fingers and thumb hard, the sledge bar breaks away from with magnet, the one end of sledge bar is passed through the connecting hole and is rotated certain angle with the round pin axle, through the convenient sealing strip sledge-out with ageing of sledge bar, through cam and concave wheel, make things convenient for the installation of sealing strip.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an integrative device of pinch roller that is used for sealing strip to take out to have L type pole which characterized in that: comprises a first pinch roller arm (1), a second pinch roller arm (2), a connecting seat (3), a connecting device and a pinch roller device;

the connecting device comprises a threaded rod (4), a threaded groove (5), a pry rod (10), a pin shaft (19), a magnet (20), a connecting hole (21) and a placing groove (22), the threaded groove (5) is formed in each of one ends of the first pinch roller arm (1) and the second pinch roller arm (2), the placing grooves (22) are formed in each of the first pinch roller arm (1) and the second pinch roller arm (2), and the pin shaft (19) is fixedly connected in each of the placing grooves (22);

the pressing wheel device comprises anti-skid grains (6), grooves (7), a movable plate (8), adjusting holes (9), adjusting grooves (11), knobs (12), an installation frame (13), concave wheels (14), springs (15), sliders (16), positioning plates (17) and cams (18), wherein the grooves (7) are formed in the first pressing wheel arm (1) and the one end of the second pressing wheel arm (2) respectively, and the movable plate (8) is connected with the inner portions of the grooves (7) in a sliding mode.

2. The pinch roller integrated device with the L-shaped rod for removing the sealing strip of claim 1, wherein: the one end lateral wall of first pinch roller arm (1) and second pinch roller arm (2) all is carved with anti-skidding line (6), first pinch roller arm (1) and inside thread groove (5) threaded connection threaded rod (4) of second pinch roller arm (2), the quantity of threaded rod (4) is two, two threaded rod (4) fixed connection is at the both ends lateral wall of connecting seat (3).

3. The pinch roller integrated device with the L-shaped rod for removing the sealing strip of claim 1, wherein: the quantity of fly leaf (8) is two, two regulation hole (9) that the equidistance distributes are opened to the inside of fly leaf (8), the one end fixed connection mounting bracket (13) of fly leaf (8), the quantity of mounting bracket (13) is two, two cam (18) and concave wheel (14) are installed respectively to the inside of mounting bracket (13), cam (18) and concave wheel (14) rotate respectively and connect the inside at two mounting brackets (13).

4. The pinch roller integrated device with the L-shaped rod for removing the sealing strip of claim 1, wherein: the inside adjustment tank (11) that has opened of one end of first pinch roller arm (1) and second pinch roller arm (2), the inside sliding connection slider (16) of adjustment tank (11), one end fixed connection knob (12) of slider (16), knob (12) sliding connection adjustment tank (11), adjustment tank (11) intercommunication recess (7).

5. The pinch roller integrated device with the L-shaped rod for removing the sealing strip of claim 1, wherein: the one end lateral wall fixed connection spring (15) of slider (16) one end, the other end fixed connection of spring (15) is at the inner wall of adjustment tank (11), spring (15) cup joint on knob (12), the one end fixed connection locating plate (17) of slider (16), regulation hole (9) is connected in the cooperation of locating plate (17).

6. The pinch roller integrated device with the L-shaped rod for removing the sealing strip of claim 1, wherein: sledge bar (10) have been placed to the inside of standing groove (22), connecting hole (21) have been opened to the one end inside of sledge bar (10), connecting pin axle (19) is rotated through connecting hole (21) in sledge bar (10), sledge bar (10) are L type pole, one side fixed connection magnet (20) of standing groove (22), magnet (20) and sledge bar (10) actuation each other.