CN211419002U

CN211419002U - Waterproofing membrane production is with pulling spring device

Info

Publication number: CN211419002U
Application number: CN201922364112.6U
Authority: CN
Inventors: 童靖峰; 杨专
Original assignee: Zhongxu Tianchen New Material Co ltd
Current assignee: Zhongxu Tianchen New Material Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-04
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a coiled material production facility technical field, specifically speaking relates to a waterproofing membrane production is with pulling bouncing device, including a pair of spring mechanism that pulls, pull spring mechanism and include bedplate, a pair of fixing base, a pair of sliding seat, a plurality of roller and press the area, the edge of waterproofing membrane main part is pressed from both sides and is pressed between the area at two. This waterproofing membrane production is with pulling bouncing device is equipped with through the fixing base that sets up and sliding seat and at the peripheral cover of fixing base and sliding seat and press the area for two sliding seats drive the roller under the elastic force effect of spring and make the edge of waterproofing membrane main part press the area by two and press even extrusion fixed, prevent that the waterproofing membrane main part from receiving the pressure of single roller and producing the indentation.

Description

Waterproofing membrane production is with pulling spring device

Technical Field

The utility model relates to a coiled material production facility technical field, specifically speaking relates to a waterproofing membrane production is with pulling bouncing device.

Background

In the production of waterproof rolls, the traction bouncing device is equipment used for reducing the tension of the rolls on a felt rolling machine, controlling and adjusting the tension of the rolls entering a rolling process, and assisting the storage of finished products and the use effect of an automatic felt rolling machine. When the traction bouncing device is used, the roller on the traction bouncing device can always press the waterproof coiled material, so that the waterproof coiled material can generate indentation under the pressure of the roller, and the waterproof coiled material is deformed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproofing membrane production is with pulling bouncing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a waterproofing membrane production is with pulling bouncing device, is including installing a pair of spring mechanism that pulls in waterproofing membrane main part left and right sides edge, pull spring mechanism including the bedplate that is located waterproofing membrane main part side, install a pair of fixing base at bedplate medial surface top bottom edge, be located a pair of sliding seat between two fixing bases, install a plurality of rollers on fixing base and sliding seat and cup joint the area of pressing between fixing base and sliding seat, the bottom face of fixing base has a plurality of cover posts through the bolt fastening, has seted up the trepanning in the cover post, the top of sliding seat has a plurality ofly and the corresponding guide post of cover post position through the bolt fastening, and the guide post inserts the trepanning and with trepanning sliding connection, and the spring has been cup jointed in the outside of guide post, and the edge of waterproofing membrane main part is pressed between the area by pressing at two.

Preferably, the fixing seats are fixed on the seat plate through bolts, and the two fixing seats face in opposite directions.

Preferably, the fixed seat is provided with a through groove for mounting the roller, the rollers of the roller are respectively inserted into the groove walls on the left side and the right side of the through groove, and the structure of the movable seat is the same as that of the fixed seat.

Preferably, the two movable seats are opposite in orientation.

Preferably, the rollers on the two movable seats are staggered.

Preferably, the outer surface of the roller is provided with a positioning ring groove, the inner surface of the press belt is integrally formed with a positioning convex strip, and the positioning convex strip extends into the positioning ring groove.

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

this waterproofing membrane production is with pulling bouncing device is equipped with through the fixing base that sets up and sliding seat and at the peripheral cover of fixing base and sliding seat and press the area for two sliding seats drive the roller under the elastic force effect of spring and make the edge of waterproofing membrane main part press the area by two and press even extrusion fixed, prevent that the waterproofing membrane main part from receiving the pressure of single roller and producing the indentation.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic structural view of a traction bounce mechanism in the embodiment 1;

FIG. 3 is a schematic view showing the mounting of the fixing base in embodiment 1;

FIG. 4 is a schematic structural view of a movable mount in embodiment 1;

FIG. 5 is a schematic view showing the structure of the roller in example 1.

In the figure: 1. a waterproof roll body; 2. a traction bounce mechanism; 21. a seat plate; 22. a fixed seat; 22a, a through groove; 221. sleeving a column; 221a, trepanning; 23. a movable seat; 231. a guide post; 232. a spring; 24. a roller; 24a, a positioning ring groove; 25. pressing the belt; 251. and positioning the convex strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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 term "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Example 1

The embodiment provides a traction and bounce device for producing a waterproof coiled material, which comprises a pair of traction and bounce mechanisms 2 installed at the edges of the left side and the right side of a waterproof coiled material main body 1, wherein each traction and bounce mechanism 2 comprises a seat plate 21 located at the side of the waterproof coiled material main body 1, a pair of fixed seats 22 installed at the top bottom edge of the end surface of the inner side of the seat plate 21, a pair of movable seats 23 located between the two fixed seats 22, a plurality of rollers 24 installed on the fixed seats 22 and the movable seats 23, and a press belt 25 sleeved between the fixed seats 22 and the movable seats 23, as shown in fig. 1 to. The bottom end face of the fixed seat 22 is fixed with a plurality of sleeve columns 221 through bolts, sleeve holes 221a are formed in the sleeve columns 221, a plurality of guide columns 231 corresponding to the sleeve columns 221 in position are fixed at the top end of the movable seat 23 through bolts, the guide columns 231 are inserted into the sleeve holes 221a and are in sliding connection with the sleeve holes 221a, and the positions of the fixed seat 22 and the movable seat 23 located above and the positions of the fixed seat 22 and the movable seat 23 located below correspond up and down. The spring 232 is sleeved on the outer side of the guide post 231, the edge of the waterproof roll main body 1 is clamped between the two press belts 25, the press belts 25 on the two fixing seats 22 always clamp the waterproof roll main body 1 inside under the elastic force action of the spring 232, and the waterproof roll main body 1 is uniformly stressed under the action of the press belts 25, so that the roller 24 is prevented from directly extruding the waterproof roll main body 1 to cause indentation.

In this embodiment, fixing base 22 passes through the bolt fastening on bedplate 21, and two fixing base 22's orientation is opposite, and two movable seat 23's orientation is opposite, makes movable seat 23 can withstand towards waterproofing membrane main part 1 in the effect of spring 232 to prevent that waterproofing membrane main part 1 is not hard up and reduce waterproofing membrane main part 1 to the pulling force of rolling up the felt machine when waterproofing membrane main part 1 is rolling.

Specifically, a through groove 22a for installing the roller 24 is formed in the fixing seat 22, the rollers of the roller 24 are respectively inserted into groove walls of the left side and the right side of the through groove 22a, the structure of the movable seat 23 is the same as that of the fixing seat 22, the roller 24 can rotate on the fixing seat 22 and the movable seat 23, and therefore when the waterproof roll main body 1 is rolled, the waterproof roll main body 1 can drive the press belt 25 to perform circular motion around the roller 24 on the fixing seat 22 and the roller 24 on the movable seat 23.

Further, the rollers 24 on the two movable seats 23 are staggered, so that the waterproof roll body 1 is further prevented from being squeezed due to the direct contact of the rollers 24.

In addition, a positioning ring groove 24a is formed in the middle of the outer surface of the roller 24, a positioning convex strip 251 is integrally formed on the inner surface of the push belt 25, the positioning convex strip 251 extends into the positioning ring groove 24a, and the positioning convex strip 251 is limited in the positioning ring groove 24a to prevent the push belt 25 from being separated from the roller 24 during the circulation motion.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waterproofing membrane production is with pulling bouncing device, is including installing a pair of spring mechanism (2) of pulling in waterproofing membrane main part (1) left and right sides edge, its characterized in that: the traction and bounce mechanism (2) comprises a seat plate (21) positioned on the side of the waterproof roll main body (1), a pair of fixed seats (22) arranged at the top-bottom edge of the inner side end face of the seat plate (21), a pair of movable seats (23) positioned between the two fixed seats (22), a plurality of rollers (24) arranged on the fixed seats (22) and the movable seats (23), and a pressure belt (25) sleeved between the fixed seats (22) and the movable seats (23), wherein the bottom end face of the fixed seats (22) is fixedly provided with a plurality of sleeve columns (221) through bolts, sleeve holes (221a) are formed in the sleeve columns (221), the top end of each movable seat (23) is fixedly provided with a plurality of guide columns (231) corresponding to the positions of the sleeve columns (221) through bolts, the guide columns (231) are inserted into the sleeve holes (221a) and are slidably connected with the sleeve holes (221a), and springs (232) are sleeved on the outer sides of, the edge of the waterproofing membrane body (1) is sandwiched between two press belts (25).

2. The pulling and bouncing device for producing waterproof rolls according to claim 1, wherein: the fixing seats (22) are fixed on the seat plate (21) through bolts, and the directions of the two fixing seats (22) are opposite.

3. The pulling and bouncing device for producing waterproof rolls according to claim 1, wherein: the roller bearing fixing device is characterized in that a through groove (22a) used for installing the roller (24) is formed in the fixing seat (22), the roller shafts of the roller (24) are respectively inserted into groove walls on the left side and the right side of the through groove (22a), and the structure of the movable seat (23) is the same as that of the fixing seat (22).

4. The pulling and bouncing device for producing waterproof rolls according to claim 1, wherein: the two movable seats (23) are opposite in orientation.

5. The pulling and bouncing device for producing waterproof rolls according to claim 1, wherein: the rollers (24) on the two movable seats (23) are staggered.

6. The pulling and bouncing device for producing waterproof rolls according to claim 1, wherein: the outer surface of the roller (24) is provided with a positioning ring groove (24a), the inner surface of the press belt (25) is integrally formed with a positioning convex strip (251), and the positioning convex strip (251) extends into the positioning ring groove (24 a).