CN218618948U

CN218618948U - Limiting device for pipe machining and limiting system thereof

Info

Publication number: CN218618948U
Application number: CN202221832985.0U
Authority: CN
Inventors: 张寿翔
Original assignee: Changshu Guoqiang Hemao Tubing Co ltd
Current assignee: Changshu Guoqiang Hemao Tubing Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-03-14
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a stop device and spacing system for tubular product processing, including backup pad, slide, stop gear and adjustment mechanism, first running roller and second running roller including parallel arrangement, the digging arm is installed to the bottom of first running roller, the upper surface at the slide is installed to the second running roller. Through a set of or multiunit stop device, can carry on spacingly to the operation of production tubular product, thereby avoid tubular product to take place shake and deformation in the transportation, thereby the precision of production tubular product has been guaranteed, multiunit stop device's combined system, can regulate and control the straightness accuracy of the production tubular product of device, be favorable to improving product quality, stop device can be used for not unidimensional tubular product through adjusting the interval between first running roller and the second running roller, also can be applicable to the tubular product of different specifications through changing first running roller and second running roller, can also be used for different station heights through adjusting the slide height, the use is more nimble, the suitability is better.

Description

Limiting device for pipe machining and limiting system thereof

Technical Field

The utility model relates to a tubular product processing field especially relates to a stop device and spacing system for tubular product processing.

Background

The pipe processing is a process for manufacturing various pipes into required pipes according to drawings, and modern pipe processing factories basically adopt automatic mechanical production.

In the tubular product course of working, the transportation of shaping pipe fitting at producing the line is a big problem, and the pipe fitting is sent into the in-process of seeing off in processing, can produce more shake, seriously can lead to the pipe fitting to warp the damage even, and the size of a dimension of coproduction pipe fitting often can change, lacks a stop device that can be applied to different specification pipe fittings among the prior art, influences the machining efficiency of mill, therefore designs an adjustable tubular product stop device very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the stop device and spacing system for tubular product processing who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the method comprises the following steps:

a support plate;

the sliding plate is arranged in the inner side groove body of the supporting plate;

the limiting mechanism comprises a first roller and a second roller which are arranged in parallel, the bottom of the first roller is provided with a movable arm, and the second roller is arranged on the upper surface of the sliding plate;

and the adjusting mechanism comprises a first adjusting screw and a second adjusting screw, the first adjusting screw is connected with the movable arm, and the second adjusting screw is connected with the sliding plate.

Preferably, the inner sides of the first roller and the second roller are provided with a roller shaft and a bearing, and the first roller is arranged on the movable arm through the roller shaft.

Preferably, the first adjusting screw and the second adjusting screw are both provided with nut sleeves in a matched manner.

Preferably, two groups of guide plates are arranged below the movable arm.

Preferably, the two groups of guide plates are parallel to a connecting line between the circle center of the first roller and the circle center of the second roller, and the connecting line between the circle center of the first roller and the circle center of the second roller is a symmetry axis of the two groups of guide plates.

Preferably, the inner side of the guide plate is provided with a guide groove, and the bottom of the movable arm is provided with a guide block.

Preferably, a fixed nut is arranged on the movable arm.

Preferably, the first roller and the second roller are both detachable structures.

Preferably, the support plate is fixedly mounted on the working unit through a bolt.

Preferably, the limiting system of the limiting device for pipe processing is characterized in that a part of the first roller and the second roller of the limiting device are respectively installed on the left side and the right side of the pipe, and the other part of the first roller and the second roller of the limiting device are respectively installed on the upper side and the lower side of the pipe.

The utility model discloses following beneficial effect has:

1. the operation of the produced pipe can be limited by one or more groups of limiting devices, so that the pipe is prevented from shaking and deforming in the transfer process, and the precision of the produced pipe is ensured;

2. the limiting device can be used for pipes with different sizes by adjusting the distance between the first roller and the second roller, can be suitable for pipes with different specifications by replacing the first roller and the second roller, and can also be used for different station heights by adjusting the height of the sliding plate, so that the use is more flexible, and the adaptability is better;

3. through the combined system of a plurality of groups of limiting devices, the straightness of the produced pipes of the device can be regulated, and the product quality is favorably improved.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic diagram of the system of the present invention.

Illustration of the drawings:

1. a support plate; 2. a slide plate; 3. a first roller; 4. a first roller; 5. a roll shaft; 6. a bearing; 7. a movable arm; 8. a first adjusting screw; 9. a second adjusting screw; 10. a guide plate.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides an embodiment: the method comprises the following steps:

a support plate 1;

the sliding plate 2 is arranged in the inner side groove body of the supporting plate 1;

the limiting mechanism comprises a first roller 3 and a second roller 4 which are arranged in parallel, a movable arm 7 is arranged at the bottom of the first roller 3, and the second roller 4 is arranged on the upper surface of the sliding plate 2;

the adjusting mechanism comprises a first adjusting screw 8 and a second adjusting screw 9, the first adjusting screw 8 is connected with the movable arm 7, and the second adjusting screw 9 is connected with the sliding plate 2.

Further, the inner sides of the first roller wheel 3 and the second roller wheel 4 are both provided with a roller shaft 5 and a bearing 6, and the first roller wheel 3 is installed on the movable arm 7 through the roller shaft 5.

Through this technical scheme, first running roller 3 and movable arm 7 structure as an organic whole, first running roller 3 and movable arm 7 simultaneous movement, the position on the relative slide 2 of second running roller 4 is unchangeable.

Further, the first adjusting screw 8 and the second adjusting screw 9 are both provided with nut sleeves in a matched manner.

Through the technical scheme, the first adjusting screw 8 is matched with the nut sleeve to drive the movable arm 7 to move, so that the distance between the first roller 3 and the second roller 4 is adjusted; the sliding plate 2 can be adjusted in height by matching the second adjusting screw 9 with the nut sleeve.

Further, two sets of guide plates 10 are arranged below the movable arm 7.

Furthermore, the two groups of guide plates 10 are parallel to a connecting line between the circle center of the first roller 3 and the circle center of the second roller 4, and the connecting line between the circle center of the first roller 3 and the circle center of the second roller 4 is a symmetry axis of the two groups of guide plates 10.

Further, a guide groove is formed in the inner side of the guide plate 10, and a guide block is arranged at the bottom of the movable arm 7.

Through the technical scheme, the movement of the movable arm 7 is limited by the two groups of guide plates 10, so that the limiting directions of the first roller 3 and the second roller 4 are kept unchanged when the movable arm 7 moves.

Further, a fixed nut is arranged on the movable arm 7.

Through this technical scheme, fixation nut is fixed the back, and the digging arm 7 is the lock state of dying, and first adjusting screw 8 can't adjust digging arm 7 and first running roller 3.

Furthermore, the first roller 3 and the second roller 4 are both detachable structures.

Through this technical scheme, first running roller 3 can be changed according to the pipe fitting specification with second running roller 4.

Further, the supporting plate 1 is fixedly installed on the working unit through bolts.

Through this technical scheme, stop device installs and on the work unit, sets up first running roller 3 and second running roller 4 and hugs closely the pipe fitting.

A first roller 3 and a second roller 4 of one part of limiting devices are respectively installed on the left side and the right side of a pipe, and a first roller 3 and a second roller 4 of the other part of limiting devices are respectively installed on the upper side and the lower side of the pipe.

According to the technical scheme, the limiting devices are arranged according to use requirements, and one or more groups of limiting devices are arranged to limit the pipe, so that the pipe is effectively prevented from shaking, and the product precision is ensured; the multiple groups of limiting devices are matched to limit the pipe in four directions, namely, the upper direction, the lower direction, the left direction and the right direction of the pipe, and the combination realizes the regulation and control of the straightness of the pipe.

The working principle is as follows: fixedly installing one or more groups of limiting devices on a working unit, placing a production pipe between a first roller 3 and a second roller 4, opening a fixing nut on a movable arm 7, enabling the first roller 3 and the second roller 4 to be tightly attached to the production pipe through a first adjusting screw 8, locking the fixing nut, and then adjusting the height of a sliding plate 2 through a second adjusting screw 9 to enable an upper image point of the second roller 4 to be tightly attached to the lower edge of the production pipe; and sequentially installing a plurality of groups of limiting devices.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a stop device for tubular product processing which characterized in that: the method comprises the following steps:

a support plate (1);

the sliding plate (2) is arranged in the inner side groove body of the supporting plate (1);

the limiting mechanism comprises a first roller (3) and a second roller (4) which are arranged in parallel, a movable arm (7) is installed at the bottom of the first roller (3), and the second roller (4) is installed on the upper surface of the sliding plate (2);

the adjusting mechanism comprises a first adjusting screw rod (8) and a second adjusting screw rod (9), the first adjusting screw rod (8) is connected with the movable arm (7), and the second adjusting screw rod (9) is connected with the sliding plate (2).

2. The limiting device for pipe machining according to claim 1, wherein: the inner sides of the first roller (3) and the second roller (4) are provided with a roller shaft (5) and a bearing (6), and the first roller (3) is installed on the movable arm (7) through the roller shaft (5).

3. The limiting device for pipe machining according to claim 1, wherein: and the first adjusting screw rod (8) and the second adjusting screw rod (9) are both provided with nut sleeves in a matched manner.

4. The limiting device for pipe machining according to claim 1, wherein: two groups of guide plates (10) are arranged below the movable arm (7).

5. The limiting device for pipe machining according to claim 4, wherein the limiting device comprises: the two groups of guide plates (10) are parallel to a connecting line between the circle center of the first roller (3) and the circle center of the second roller (4), and the connecting line between the circle center of the first roller (3) and the circle center of the second roller (4) is a symmetry axis of the two groups of guide plates (10).

6. The limiting device for pipe machining according to claim 4, wherein the limiting device comprises: the inner side of the guide plate (10) is provided with a guide groove, and the bottom of the movable arm (7) is provided with a guide block.

7. The limiting device for pipe machining according to claim 1, characterized in that: and a fixed nut is arranged on the movable arm (7).

8. The limiting device for pipe machining according to claim 1, characterized in that: the first roller (3) and the second roller (4) are both detachable structures.

9. The limiting device for pipe machining according to claim 1, characterized in that: the support plate (1) is fixedly installed on the working unit through bolts.

10. The utility model provides a spacing system that is used for stop device of tubular product processing which characterized in that: the limiting device for processing the pipe comprises the limiting device for processing the pipe according to any one of claims 1 to 9, wherein a part of the first roller (3) and the second roller (4) of the limiting device are respectively arranged at the left side and the right side of the pipe, and the other part of the first roller (3) and the second roller (4) of the limiting device are respectively arranged at the upper side and the lower side of the pipe.