CN218016739U

CN218016739U - Box-type die for producing pipe sheets

Info

Publication number: CN218016739U
Application number: CN202222006854.3U
Authority: CN
Inventors: 刘辉; 郑亚锋
Original assignee: Henan Xinbo Mine Equipment Technology Co ltd
Current assignee: Henan Xinbo Mine Equipment Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-13
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a box type mould for producing pipe sheets, which relates to the technical field of steel pipe sheet production, and comprises a supporting plate, wherein a pad beam is fixedly arranged below both ends of the supporting plate; side beams are respectively arranged on the front side and the rear side of the supporting plate, and the side beams and the supporting plate are both of arc-shaped structures; has the advantages that: the side beams, the end plates and the supporting plates are used for enclosing a box-type die, small duct pieces are fixed in the welding process and are detached after welding, the deformation of the duct pieces in the welding process is eliminated, and the welded duct pieces meet the technical quality requirement; the batch processing and use can be realized by adjusting the die once, so that the measuring times are reduced, the working efficiency is improved, and the labor cost is reduced; the technical requirements on welders are reduced, high-level view capability is not needed, and tasks can be finished through intuitive stacking; the side beam and the end plate can be adjusted in position, so that the machining of various types of duct pieces is realized, and the production change is quick; in the course of working, the metal piece can drop through the grid mesh of fagging, is convenient for clear up the fagging.

Description

Box-type die for producing pipe sheets

Technical Field

The utility model relates to a steel-pipe piece production technical field especially relates to a box mould is used in section of jurisdiction production.

Background

Various section of jurisdiction characteristics of production at present are that the diameter is little, bulky, weight is heavy, steel sheet materials are thicker, generally use planar platform comparatively reasonable in process of production, but, if there is the diameter big, small, just need fall into a plurality of sections of jurisdiction and process respectively when light in weight, the thinner section of jurisdiction of steel sheet materials and splicing, use planar platform man-hour, the deflection can appear greatly, can't guarantee the size and the quality of section of jurisdiction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a box mould is used in section of jurisdiction production in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a box-type die for producing pipe sheets comprises supporting plates, wherein pad beams are fixedly arranged below two ends of each supporting plate; side beams are respectively arranged on the front side and the rear side of the supporting plate, the side beams and the supporting plate are of circular arc structures, first fixing screws are inserted into the front side of the upper surface of the side beam on the front side and the rear side of the upper surface of the side beam on the rear side through threaded connection, movable holes are formed in the supporting plate corresponding to the first fixing screws, and fixing plates are fixedly mounted at the lower ends of the first fixing screws in a mode that the lower ends of the first fixing screws penetrate through the movable holes; the left side and the right side between the two side beams are respectively provided with an end plate, the end plates are of a hollow structure, expansion plates are inserted into the two ends of the end plates, one ends of the expansion plates, far away from the end plates, are fixedly provided with sliding plates, the side surfaces of the side beams correspond to the sliding plates, sliding grooves are formed in the positions, corresponding to the sliding plates, of the side beams, the sliding plates are clamped in the sliding grooves to slide, second fixing screws are inserted into the end plates, and the lower ends of the second fixing screws are supported on the upper surfaces of the supporting plates.

Preferably: the supporting plates are arranged in a grid shape.

Preferably: the movable hole is a long round hole.

Preferably, the following components: the middle of the sliding plate is provided with a spherical protrusion, and a clamping groove corresponding to the spherical protrusion is formed in the sliding groove.

Preferably: the end plate includes flexible box and fixed beam, the expansion plate is inserted flexible box internalization, left the left side of flexible box, right side the equal fixed mounting in right side of flexible box has the fixed beam, second set screw from the top down runs through the fixed beam, second set screw with the fixed beam passes through threaded connection.

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

1. the side beams, the end plates and the supporting plates are used for enclosing a box-type die, small duct pieces are fixed in the welding process and are detached after welding, the deformation of the duct pieces in the welding process is eliminated, and the welded duct pieces meet the technical quality requirement;

2. the batch processing and use can be realized by adjusting the die once, so that the measuring times are reduced, the working efficiency is improved, and the labor cost is reduced;

3. the technical requirements on welders are reduced, high-level view capability is not needed, and tasks can be finished through intuitive stacking;

4. the side beam and the end plate can be adjusted in position, so that the machining of duct pieces of various types is realized, the duct pieces are in threaded connection, and the production change is quick;

5. in the course of working, the metal piece can drop through the grid mesh of fagging, is convenient for clear up the fagging.

Drawings

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

Fig. 1 is a schematic view of a three-dimensional structure of a box-type mold for producing a tube sheet.

Fig. 2 is a schematic perspective view of a second view angle of the box-type mold for producing tube sheets.

The reference numerals are illustrated below:

1. a bolster; 2. a side beam; 3. a first set screw; 4. a chute; 5. a supporting plate; 6. a slide plate; 7. a retractable plate; 8. an end plate; 9. a movable hole; 10. a second set screw; 11. and (7) fixing the plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore are not to be construed as limiting the present invention, and further, the terms "first", "second", and the like are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features being referred to, whereby the features defined as "first", "second", and the like may explicitly or implicitly include one or more such features, and in the description of the present invention, unless otherwise indicated, the terms "plurality" means two or more than two.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and a person skilled in the art can understand the specific meaning of the above terms in the present invention through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-2, a box-type mold for tube sheet production comprises a supporting plate 5, wherein a pad beam 1 is fixedly arranged below two ends of the supporting plate 5, and the pad beam 1 is used for supporting; the front side and the rear side of the supporting plate 5 are respectively provided with a side beam 2, the side beams 2 are used for limiting the machining size of the duct piece, the side beams 2 and the supporting plate 5 are both of arc structures and are convenient to attach to the duct piece, first fixing screws 3 are inserted into the front side of the upper surface of the side beam 2 on the front side and the rear side of the upper surface of the side beam 2 on the rear side through threaded connection, the first fixing screws 3 are used for fixing, movable holes 9 are formed in the supporting plate 5 corresponding to the positions of the first fixing screws 3, the lower ends of the first fixing screws 3 penetrate through the movable holes 9 to be fixedly provided with fixing plates 11, and the fixing plates 11 are used for clamping; end plates 8 are arranged on the left side and the right side between the two side beams 2, the end plates 8 are used for limiting the size of the pipe sheet, the end plates 8 are of a hollow structure, expansion plates 7 are inserted at the two ends of the end plates 8, the expansion plates 7 are used for telescopic connection, a sliding plate 6 is fixedly installed at one end, far away from the end plate 8, of each expansion plate 7, the sliding plate 6 is used for limiting movement, sliding grooves 4 are formed in the side surfaces of the side beams 2 corresponding to the sliding plates 6 and used for guiding, the sliding plates 6 are clamped in the sliding grooves 4 to slide, second fixing screws 10 are inserted into the end plates 8, and the lower ends of the second fixing screws 10 are supported on the upper surfaces of the supporting plates 5; the supporting plate 5 is arranged in a grid shape; the movable hole 9 is a long round hole; a spherical bulge is arranged in the middle of the sliding plate 6, and a clamping groove is formed in the sliding groove 4 corresponding to the spherical bulge; the end plate 8 is including flexible box and fixed beam, and the expansion plate 7 is inserted in flexible box internalization, and the equal fixed mounting in right side of the left side of left flexible box, the flexible box on right side has the fixed beam, and the fixed beam is used for the cooperation fixed, and second set screw 10 from the top down runs through the fixed beam, and second set screw 10 passes through threaded connection with the fixed beam.

The working principle is as follows: when the device is used, the duct piece sample gauge is placed on the supporting plate 5, the side plates are tightly attached to the front end and the rear end of the duct piece, the supporting plate 5 is clamped by screwing the first fixing screws 3 upwards, the fixing plate 11 and the side beam 2, so that the side plates are fixed on the supporting plate 5, and when the side beam 2 is moved, the telescopic plate 7 is retracted into the telescopic box of the end plate 8; the side face of a telescopic box of an end plate 8 is tightly attached to the left end and the right end of a duct piece, a second fixing screw 10 is screwed down, a sliding plate 6 is matched with a sliding groove 4 for limiting, the fixing screw is tightly propped against the upper surface of a supporting plate 5 to realize fixing, a duct piece gauge is taken out upwards, a duct piece raw material plate is placed on the supporting plate 5, and the conditions of size error and deformation of the duct piece are avoided through the size limitation of a side beam 2 and the end plate 8; in the course of working, the metal debris can drop through the grid mesh of fagging 5, is convenient for clear up fagging 5.

Having shown and described the basic 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 foregoing embodiments, which are merely illustrative, but rather are intended to cover various changes and modifications within the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a box mould is used in section of jurisdiction production, includes fagging (5), its characterized in that: pad beams (1) are fixedly arranged below the two ends of the supporting plate (5); the front side and the rear side of the supporting plate (5) are respectively provided with a side beam (2), the side beam (2) and the supporting plate (5) are both of circular arc structures, first fixing screws (3) are inserted into the front side of the upper surface of the side beam (2) on the front side and the rear side of the upper surface of the side beam (2) on the rear side through threaded connection, movable holes (9) are formed in the supporting plate (5) corresponding to the first fixing screws (3), and the lower ends of the first fixing screws (3) penetrate through the movable holes (9) to be fixedly provided with fixing plates (11); two left and right sides all is provided with end plate (8) between curb girder (2), end plate (8) are hollow structure, expansion plate (7) have all been inserted at the both ends of end plate (8), expansion plate (7) are kept away from end plate (8) one end fixed mounting has slide (6), curb girder (2) side corresponds slide (6) position has seted up spout (4), slide (6) card is in slide in spout (4), insert on end plate (8) and be equipped with second set screw (10), second set screw (10) lower extreme top is in on fagging (5) upper surface.

2. The box-type die for producing the tube sheet as claimed in claim 1, wherein: the supporting plate (5) is arranged in a grid shape.

3. The box-type die for producing the tube sheet as claimed in claim 1, wherein: the movable hole (9) is a long round hole.

4. The box-type die for producing the tube sheet as claimed in claim 1, wherein: the middle of the sliding plate (6) is provided with a spherical protrusion, and a clamping groove is formed in the sliding groove (4) corresponding to the spherical protrusion.

5. The box-type die for producing the tube sheet as claimed in claim 1, wherein: end plate (8) are including flexible box and fixed beam, expansion plate (7) are inserted flexible box internalization, left the left side of flexible box, right side the equal fixed mounting in right side of flexible box has the fixed beam, second set screw (10) from the top down runs through the fixed beam, second set screw (10) with the fixed beam passes through threaded connection.