CN210603083U

CN210603083U - Length metering device for pultrusion production line

Info

Publication number: CN210603083U
Application number: CN201921930642.6U
Authority: CN
Inventors: 陈亚飞; 谈源; 陶魏峰; 黄娟; 陈龙
Original assignee: Changzhou New Intelligent Technology Co Ltd
Current assignee: Changzhou New Intelligent Technology Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-05-22
Anticipated expiration: 2029-11-11

Abstract

The utility model provides a pultrusion production line is with meter device, include: the device comprises a pressing wheel, riding wheels, a cylinder and an encoder, wherein the riding wheels are symmetrically arranged on two sides and used for supporting the section bar from two side wings; the pinch roller is a rigid pinch roller, is arranged above the riding wheel and is a driven wheel; the encoder is arranged at the end part of the pinch roller and is used for measuring the length of the meter; the cylinder is arranged above the pressing wheel and used for driving the pressing wheel to be close to or far away from the section. Compared with the prior art, the beneficial effects of the utility model reside in that, the utility model provides a meter rice device for pultrusion line is through setting up the rigidity pinch roller, when compressing tightly the section bar, can not take place deformation, has ensured measuring result's accuracy.

Description

Length metering device for pultrusion production line

Technical Field

The utility model relates to a combined material measures technical field, particularly, relates to a pultrusion production line is with meter device.

Background

The fiber composite material is widely applied to the fields of aviation, rail traffic and the like due to higher specific strength and specific stiffness, good fatigue resistance and vibration reduction performance and high temperature resistance, and the length of the fiber composite material needs to be measured by a meter counting device after the fiber composite material is formed.

Chinese patent publication No.: CN104316013A discloses a crawler-type meter rice device, including the hold-in range mechanism that is used for the centre-to-centre spacing of two of centre for the centre gripping measured object article equals that arrange from top to bottom, the part of the hold-in range of upper and lower hold-in range mechanism between two pairs of synchronous pulleys is the centre gripping contact segment around, and the inboard of upper and lower centre gripping contact segment all is equipped with the mechanism of exerting pressure that can exert towards measured object article direction normal pressure to the centre gripping contact segment. The invention utilizes the pressure mechanism to apply pressure to the clamping contact section of the synchronous belt, so that the clamping contact section always clamps the measured object under the action of pressure, thereby avoiding the slipping phenomenon, ensuring that the whole metering process has more stable synchronous performance, improving the metering precision, simultaneously ensuring that the whole mechanism runs more stably, and greatly reducing the influence of shaking on the metering precision.

Among the above-mentioned technical scheme, use hold-in range mechanism to be exerted pressure by the object and although can avoid skidding, but the hold-in range generally all is elastic material, when exerting pressure to the measured object, can produce deformation, leads to measuring result inaccurate.

In view of the above-mentioned drawbacks, the present inventors have made active research and innovation to create a metering device for pultrusion line, so as to make it more practical.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a pultrusion production line is with meter rice device aims at solving prior art, meter rice device measurement unsafe technical problem.

The utility model provides a pultrusion production line is with meter device, include: the device comprises a pressing wheel, a riding wheel, a cylinder and an encoder;

the riding wheels are symmetrically arranged on two sides and used for supporting the section bars from two side wings;

the pinch roller is a rigid pinch roller, is arranged above the riding wheel and is a driven wheel;

the encoder is arranged at the end part of the pinch roller and is used for measuring the length of the meter;

the cylinder is arranged above the pressing wheel and used for driving the pressing wheel to be close to or far away from the section.

Furthermore, a speed increaser is arranged between the encoder and the pinch roller and used for amplifying signals.

Furthermore, a flexible scraper is arranged on the outer side of the pressing wheel and attached to the pressing wheel to scrape dust and impurities on the pressing wheel.

Furthermore, still include the pinch roller fixed frame for it is fixed the pinch roller, pinch roller fixed frame includes the horizontal lateral wall on two vertical lateral wall tops of two relative settings and connection at least.

Further, still include the cylinder fixed frame, be used for fixed the cylinder.

The device further comprises a guide device for guiding the cylinder when the cylinder stretches, wherein the guide device comprises a guide pillar and a guide sleeve;

the guide sleeve is vertically arranged on the cylinder fixing frame;

the guide post is vertically and fixedly connected to the horizontal side wall and penetrates through the guide sleeve.

Furthermore, the number of the guide devices is two, and the two guide devices are respectively arranged on two sides of the air cylinder.

Compared with the prior art, the beneficial effects of the utility model reside in that, the utility model provides a meter rice device for pultrusion line is through setting up the rigidity pinch roller, when compressing tightly the section bar, can not take place deformation, has ensured measuring result's accuracy.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

FIG. 1 is a schematic view of an overall structure of a metering device for a pultrusion line according to an embodiment of the present invention;

FIG. 2 is a partial enlarged view of a fixing frame structure for a pinch roller according to an embodiment of the present invention;

reference numerals: 1. a pinch roller; 2. the pinch roller is fixed on the frame; 21. a vertical sidewall; 22. a horizontal side wall; 3. a riding wheel; 4. a cylinder; 5. a cylinder fixing frame; 6. a guide post; 7. a guide sleeve; 8. a speed increaser; 9. an encoder; 10. a flexible scraper; 11. and (3) a section bar.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. In the description of the present invention, it should be noted that the orientations and positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 and fig. 2, it can be known from the figure that the utility model discloses pultrusion production line is with meter device, include: pinch roller 1, riding wheel 3, cylinder 4, encoder 9, wherein, 3 symmetries of riding wheel set up in both sides for from both sides wing support section bar 11, pinch roller 1 is the rigidity pinch roller, sets up in 3 tops of riding wheel, and for following the driving wheel, encoder 9 sets up at 1 tip of pinch roller, is used for measuring the meter length, and cylinder 4 sets up in 1 tops of pinch roller, is used for driving pinch roller 1 to be close to or keep away from section bar 11. Compared with the existing crawler-type meter counting device, the rigid pressing wheel 1 cannot deform when compressing the section bar 11, so that the accuracy of a measuring result is ensured, and the technical personnel in the field can understand that the shape of the pressing wheel 1 corresponds to the section bar 11, and when the upper surface of the section bar 11 is provided with a protrusion, an avoided annular groove can be formed in the pressing wheel 1.

In this embodiment, in order to further ensure the accuracy of the measurement result, a speed increaser 8 is further disposed between the encoder 9 and the pinch roller 1 to amplify the detection signal.

In this embodiment, in order to further guarantee measuring result's accuracy, the pinch roller 1 outside still is provided with flexible scraper blade 10, and flexible scraper blade 10 and pinch roller 1 laminating are used for striking off the dust impurity on the pinch roller 1.

In this embodiment, the pressing wheel fixing frame 2 is further included for fixing the pressing wheel 1, and the pressing wheel fixing frame 2 at least includes two vertical sidewalls 21 oppositely disposed and a horizontal sidewall 22 connecting top ends of the two vertical sidewalls.

In this embodiment, a cylinder fixing frame 5 is further included to fix the cylinder 4.

In this embodiment, still include guider for cylinder 4 is flexible when leading, and guider includes guide pillar 6, guide pin bushing 7, and guide pin bushing 7 is vertical to be set up on cylinder fixed frame 5, and the vertical rigid coupling of guide pillar 6 is on horizontal lateral wall 22, and wears to establish in guide pin bushing 7, and during concrete implementation, guider sets up two, sets up respectively in cylinder 4 both sides.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a pultrusion line is with meter rice device which characterized in that includes: the device comprises a pressing wheel (1), a riding wheel (3), a cylinder (4) and an encoder (9);

the riding wheels (3) are symmetrically arranged on two sides and used for supporting the section bars (11) from two side wings;

the pinch roller (1) is a rigid pinch roller, is arranged above the riding wheel (3) and is a driven wheel;

the encoder (9) is arranged at the end part of the pinch roller (1) and is used for measuring the length of a meter;

the air cylinder (4) is arranged above the pressing wheel (1) and used for driving the pressing wheel (1) to be close to or far away from the section bar (11).

2. The length-counting device for pultrusion lines as claimed in claim 1, characterized in that a speed increaser (8) is also arranged between the encoder (9) and the press wheel (1) to amplify the signal.

3. The length counting device for the pultrusion line as claimed in claim 1, wherein a flexible scraper (10) is further arranged outside the pinch roller (1), and the flexible scraper (10) is attached to the pinch roller (1) and used for scraping off dust and impurities on the pinch roller (1).

4. The length-counting device for pultrusion lines as claimed in claim 1, characterized by further comprising a pinch roller fixing frame (2) for fixing the pinch roller (1), wherein the pinch roller fixing frame (2) comprises at least two vertical side walls (21) arranged oppositely and a horizontal side wall (22) connecting top ends of the two vertical side walls.

5. The length counter for pultrusion lines as claimed in claim 4, characterized by further comprising a cylinder fixing frame (5) for fixing the cylinder (4).

6. The metering device for pultrusion line as claimed in claim 5, characterized in that it further comprises a guide device for guiding the cylinder (4) when it is extended or retracted, said guide device comprising a guide post (6), a guide sleeve (7);

the guide sleeve (7) is vertically arranged on the cylinder fixing frame (5);

the guide post (6) is vertically and fixedly connected to the horizontal side wall (22) and penetrates through the guide sleeve (7).

7. The metering device for pultrusion lines as claimed in claim 6, wherein the guide means are provided in two, one on each side of the cylinder (4).