CN218803524U

CN218803524U - Adjustable leading-out roller set

Info

Publication number: CN218803524U
Application number: CN202222919365.7U
Authority: CN
Inventors: 张珂
Original assignee: Shanghai Ouceng Mechanical Equipment Co ltd
Current assignee: Shanghai Ouceng Mechanical Equipment Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-04-07
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses an adjustable draw from roller set, including drawing from the roller, draw from the both ends of roller all to be equipped with adjusting frame, adjusting frame is close to draw and all opens the chisel from the lateral wall of roller and has T shape side spout, draw from the roller can rotate when drawing from through containing bearing bracket, adjusting screw's both ends are inserted and are assembled the mount through assembling the bolt after establishing the support inslot between the mount, mount accessible T shape slider is in the slip of T shape side spout and change the height of drawing from the roller, work through adjusting frame top and bottom adjusting screw is rotatory, can carry out spacingly through the appointed height of tight mode at T shape sideslip inslot with T shape slider, not only can change the height of drawing from the roller and can carry out by a wide margin or slight regulation, and the two-way tight mode of adjusting screw can be stable carry on spacingly to T shape slider, avoid appearing the condition of rocking, fine difference in height has also been avoided simultaneously and brought the influence and has been drawn from the effect of material article.

Description

Adjustable leading-off roller set

Technical Field

The utility model relates to a calender draws from roller technical field, specifically is an adjustable drawing from roller set.

Background

The traditional drawing roller group is formed by combining a roller and a bracket, two ends of the drawing roller are rotatably connected with the bracket, and the drawing roller rotates to achieve the effect of drawing and preventing the film from being wrinkled.

The support is through the position of bolt location installation at the equipment discharge gate, though can carry on spacingly to the position of roller effectively, but the attraction roller need debug after the installation, if the height of roller and the required gravitation height of discharge gate department are not inconsistent, still need the mounted position of adjusting roll, the operation is comparatively loaded down with trivial details, the slotted hole that the discharge gate is used for the mounting bolt used hole is comparatively intensive, support accessible bolt is installed in corresponding position department, nevertheless draw from the effect that required height can't reach accurate installation, often appear drawing from the roller and install the back and the required height have the tiny difference problem, thereby the going on of drawing from the work has been influenced, for this reason, an adjustable drawing from the roller set is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an adjustable leading-off roller set to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable draw from roller group, is including drawing from the roller, the both ends of drawing from the roller all are equipped with adjusting frame, adjusting frame has all dug T shape side spout near the lateral wall of drawing from the roller, the equal sliding connection in inside of T shape side spout has T shape slider, draw from both ends between roller and the T shape slider all to be equipped with the mount, two of both ends the lateral wall that the mount is close to each other all dug the support groove, the inside of support groove is all inserted and is equipped with and contains bearing bracket, draw from the both ends of roller insert respectively the support groove inside with it alternates the back rotation and is connected to contain bearing bracket, two of both ends the mount is dismantled through four assembly bolts respectively and is connected, one of them mount that draws from the roller both ends is fixed with the one end that T shape slider is close to each other, adjusting frame's top all runs through with the bottom and is inserted and is equipped with adjusting screw, just adjusting frame respectively with adjusting screw threaded connection.

Preferably, one end of the adjusting screw inserted into the adjusting frame is respectively in contact with the side wall close to the T-shaped sliding block, the length distances of the two adjusting screws on the adjusting frame are equal, and the distance between the top and the bottom of the adjusting frame is smaller than the sum of the length distances of the two adjusting screws.

Preferably, the inner diameter size formed by the bracket grooves between the two fixing brackets at the two ends is matched with the outer diameter size of the bracket containing the bearing.

Preferably, the rear side wall of the adjusting frame is fixed with a fixing plate, and a plurality of fixing bolts are inserted into the fixing plate.

Preferably, the front end side wall of the adjusting frame is provided with guide grooves, the adjusting frame is located on one side of the outer portion of each guide groove and is provided with distance values, and the lengths of the distance values are respectively matched with the lengths of the guide grooves.

Preferably, the side walls of the T-shaped sliding blocks at the guiding grooves are respectively fixed with T-shaped guiding blocks, and the T-shaped guiding blocks are respectively communicated with the guiding grooves in a penetrating manner.

(III) advantageous effects

Compared with the prior art, the utility model provides an adjustable drawing roller set possesses following beneficial effect:

1. draw from the roller and can rotate when drawing from through containing bearing bracket, adjusting screw's both ends are inserted and are established and assemble the mount through assembling the bolt after the support inslot between the mount, mount accessible T shape slider is in the slip of T shape side spout and change the height of drawing from the roller, it is rotatory with bottom adjusting screw's work through adjusting frame top, can be spacing T shape slider through the designated height of tight mode in T shape sideslip inslot, not only can change the height of drawing from the roller and can carry out by a wide margin or slight regulation, and adjusting screw two-way tight mode can be stable carry out spacingly to T shape slider, avoid appearing the condition of rocking, the tiny difference in height has also been avoided simultaneously and the effect that brings the influence and draw from the material article.

2. When the height of the guide roller is adjusted through rotation of the adjusting screw rod, the T-shaped guide block can ascend and descend in the guide groove, the T-shaped guide block penetrates through the current height of one end of the guide groove, which is pointed in the distance value of one end of the guide groove, and the height of the two ends of the guide roller can be adjusted horizontally after the height adjustment is completed through the pointed distance values of the T-shaped guide blocks at the two ends, so that the guide roller can tend to the horizontal position to conduct guide-away work.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic structural view of the separation roller, T-shaped slider, and fixing frame of the present invention;

FIG. 3 is a schematic view of the structure of the adjusting screw of the present invention contacting with the T-shaped slider;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a pull-off roller; 2. an adjustment frame; 3. a T-shaped side chute; 4. a T-shaped slider; 5. a fixed mount; 6. a bracket groove; 7. assembling the bolts; 8. adjusting the screw rod; 9. a fixing plate; 10. fixing the bolt; 11. a guide groove; 12. a distance value; 13. a T-shaped guide block; 14. comprises a bearing bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The utility model provides a technical scheme, an adjustable draw from roller group, as shown in fig. 1-4, including drawing from roller 1, draw from roller 1's both ends all be equipped with adjusting frame 2, adjusting frame 2 is close to and draws from roller 1's lateral wall and all opens and chisel T shape side sliding groove 3, the equal sliding connection in inside of T shape side sliding groove 3 has T shape slider 4, both ends of drawing from between roller 1 and the T shape slider 4 all are equipped with mount 5, two mounts 5 that are close to each other at both ends all chisel support groove 6, support groove 6's inside is all inserted and is equipped with and contains bearing bracket 14, the inside that inserts support groove 6 respectively at both ends of drawing from roller 1 rotates after with containing bearing bracket 14 alternates to be connected, can dismantle the connection through four assembly bolts 7 respectively for two mounts 5 at both ends, it is fixed with the one end that T shape slider 4 is close to draw from one of them mount 5 at roller 1 both ends, adjusting frame 2's top and bottom all run through and insert and be equipped with adjusting screw 8 threaded connection respectively.

Specifically, one end of each adjusting screw 8 inserted into the adjusting frame 2 is in contact with the side wall close to the T-shaped sliding block 4, the length distances of the two adjusting screws 8 on the adjusting frame 2 are equal, and the distance between the top and the bottom of the adjusting frame 2 is smaller than the sum of the length distances of the two adjusting screws 8, so that the height of the adjusting frame 2 can be adjusted greatly.

Specifically, the inner diameter size formed by the support groove 6 between the two fixing frames 5 at the two ends is matched with the outer diameter size of the bearing support 14, so that the bearing support 14 is conveniently clamped in the support groove 6.

Specifically, the rear side wall of the adjusting frame 2 is fixed with a fixing plate 9, a plurality of fixing bolts 10 are inserted into the fixing plate 9, and the fixing plate 9 is limited by the fixing bolts 10.

Specifically, the front end side wall of the adjusting frame 2 is provided with the guide groove 11, the adjusting frame 2 is arranged on one side of the outer portion of the guide groove 11 and is provided with a distance value 12, the length of the distance value 12 is matched with the length of the guide groove 11 respectively, and accurate numerical value judgment is convenient to carry out.

Specifically, T-shaped guide blocks 13 are fixed on the side walls of the T-shaped sliding blocks 4 at the positions of the guide grooves 11, and the T-shaped guide blocks 13 are communicated with the guide grooves 11 in a penetrating mode so as to be convenient to match the level of the two ends.

The working principle of the device is as follows: the guide roller 1 can rotate when being guided away through a bearing support 14, the two ends of an adjusting screw 8 are inserted into a support groove 6 between the fixing frames 5 and then are assembled on the fixing frames 5 through an assembling bolt 7, the fixing frames 5 can change the height of the guide roller 1 through the sliding of the T-shaped sliding blocks 4 in the T-shaped side sliding grooves 3, the T-shaped sliding blocks 4 can be limited at the appointed height in the T-shaped side sliding grooves 3 in a clamping mode through the working rotation of the adjusting screw 8 at the top and the bottom of the adjusting frame 2, the height of the guide roller 1 can be adjusted greatly or slightly, the T-shaped sliding blocks 4 can be limited stably in a bidirectional clamping mode of the adjusting screw 8, the shaking condition is avoided, meanwhile, the influence on the guide material is avoided due to small height difference, when the height of the guide roller 1 is adjusted through the rotation of the adjusting screw 8, the T-shaped guide blocks 13 can ascend and descend in the guide groove 11 together, the guide roller 1 can pass through the guide block 13 which passes through the distance value 12 at one end of the guide groove 11, and the guide roller 1 can be adjusted horizontally directed to the guide roller 1, and the guide roller 1 can be adjusted at the current height value of the guide roller 1, and the guide roller 1 can be adjusted.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and 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 terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable leading-off roller set is characterized in that: including drawing from roller (1), draw from the both ends of roller (1) and all be equipped with adjusting frame (2), adjusting frame (2) are close to draw and all open the chisel from the lateral wall of roller (1) and have T shape side sliding groove (3), the equal sliding connection in inside of T shape side sliding groove (3) has T shape slider (4), draw from both ends between roller (1) and T shape slider (4) and all be equipped with mount (5), two at both ends mount (5) are close to each other the lateral wall all cut the chisel and have support groove (6), the inside of support groove (6) is all inserted and is equipped with and contains bearing bracket (14), draw from the both ends of roller (1) insert respectively support groove (6) inside with contain bearing bracket (14) and alternate the back and rotate and connect, two at both ends mount (5) are respectively through four and assemble bolt (7) and dismantle the connection, draw from one of them (5) at roller (1) both ends and the one end that T shape mount (4) are close to each other is fixed, adjusting frame (2) are inserted and are all connected with adjusting screw (8) and adjusting screw thread (8) are connected.

2. An adjustable set of lead-away rolls according to claim 1, wherein: one end of the adjusting screw rod (8) inserted into the adjusting frame (2) is in contact with the side wall close to the T-shaped sliding block (4), the length distances of the two adjusting screw rods (8) on the adjusting frame (2) are equal, and the distance from the top to the bottom of the adjusting frame (2) is smaller than the sum of the length distances of the two adjusting screw rods (8).

3. An adjustable set of lead-away rolls according to claim 1, wherein: the inner diameter size formed by the bracket grooves (6) between the two fixing frames (5) at the two ends is matched with the outer diameter size of the bearing-containing bracket (14).

4. An adjustable set of lead-away rolls according to claim 1, wherein: the rear side wall of the adjusting frame (2) is fixed with a fixing plate (9), and a plurality of fixing bolts (10) are inserted into the fixing plate (9).

5. An adjustable set of lead-away rolls according to claim 1, wherein: the front end lateral wall of adjusting frame (2) has all been dug and has been pointed out guide groove (11), adjust frame (2) and be located outside one side of guide groove (11) all is provided with distance value (12), the length of distance value (12) respectively with the length phase-match that guides groove (11).

6. An adjustable set of lead-away rolls according to claim 5, wherein: the side wall of the T-shaped sliding block (4) at the position of the guide groove (11) is fixedly provided with a T-shaped guide block (13), and the T-shaped guide blocks (13) are communicated with the guide groove (11) in a penetrating mode respectively.