CN221321825U - Adjustable jig frame for manufacturing bending box body - Google Patents

Abstract

The adjustable bending box body manufacturing jig comprises a supporting part, a connecting piece and a plurality of limiting bearing parts connected to the supporting part through the connecting piece, wherein the limiting bearing parts can be moved and adjusted in at least two directions relative to the supporting part. This bed-jig is used in box preparation is turned round to bending, relative supporting part adjusts spacing bearing portion in two at least directions to make this bed-jig be suitable for the different grade type turn round shaped steel structure, need not to build the bed-jig that corresponds again to the different grade type turn round shaped steel structure, promoted holistic efficiency of construction, can not influence the time limit for a project, and reduction holistic cost that can be fine.

Description

Adjustable jig frame for manufacturing bending box body

Technical Field

The utility model relates to the technical field of jig frames, in particular to an adjustable jig frame for a bent box body.

Background

Along with the historical development of the building, the building gradually pursues attractive appearance and artistry on the basis of meeting the productivity and the practicability, so that more and more special bending steel structures are inoculated.

The double-spiral box type bending and tilting grid giant column for the traffic hub project of the star fire station is formed by combining 294 bending and twisting box bodies, the bending and twisting box bodies are very large in torsion degree and different in torsion degree, similar bending and twisting components are mainly manufactured by adopting fixed jig frames in the current steel structure processing, each different component needs to be independently provided with an adaptive jig frame, and under the conditions that the number of the bending and twisting components is large in the traffic hub project of the star fire station and the torsion degrees are different, the problems of construction period delay and cost increase can occur by adopting the mode of independently corresponding to the mode of building the jig frames.

Disclosure of utility model

Therefore, the utility model aims to provide the adjustable jig for the bent box body, which improves the overall construction efficiency, does not influence the construction period and can well reduce the overall cost.

The utility model provides an adjustable jig frame for a bending box body, which comprises a supporting part, a connecting piece and a plurality of limiting bearing parts connected to the supporting part through the connecting piece, wherein the limiting bearing parts can be moved and adjusted in at least two directions relative to the supporting part.

In an embodiment, the supporting part comprises a plurality of stand columns and a platform bottom plate, the stand columns are arranged on the platform bottom plate, the limiting bearing part is movably arranged on the stand columns, and the limiting bearing part can be moved and adjusted in at least two directions relative to the stand columns.

In an embodiment, the upright post comprises an upright post main body and a first long strip-shaped through hole arranged along the height direction of the upright post main body, and one end of the connecting piece penetrates into the first long strip-shaped through hole and is fixedly connected with the limit bearing part.

In an embodiment, the limit bearing portion includes a beam and a bearing member, the bearing member is assembled on the beam, the beam is assembled on the upright through the connecting member, and the beam can be moved and adjusted in at least two directions relative to the upright.

In an embodiment, the beam includes a beam main body and a second elongated through hole formed along the length direction of the beam main body, and one end of the connecting piece penetrates out of the second elongated through hole and fixedly connects the beam main body to the upright post.

In one embodiment, the conveying support comprises at least two support plates, and the support plates are oppositely arranged on the cross beam.

In an embodiment, the supporting portion further includes a column supporting rod, and two ends of the column supporting rod are respectively connected to the platform bottom plate and the column to form a triangle structure.

In an embodiment, the supporting part further comprises a horizontal supporting rod, the horizontal supporting rod is arranged along the length direction of the platform bottom plate, and the horizontal supporting rod is connected with a plurality of upright posts.

In an embodiment, the upright post is further provided with scale marks along its height direction, and the scale marks are close to the first elongated through hole.

According to the adjustable jig frame for the bent box body, the limiting bearing parts are adjusted relative to the supporting parts in at least two directions, so that the jig frame is applicable to different types of bent steel structures, the corresponding jig frame is not required to be built again aiming at the different types of bent steel structures, the overall construction efficiency is improved, the construction period is not influenced, and the overall cost can be well reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a structure of an adjustable jig for manufacturing a turn-around box according to the present utility model.

Fig. 2 is an application view of the adjustable bending box body manufacturing jig frame provided by the utility model.

Detailed Description

Specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms described above will be understood to those of ordinary skill in the art in a specific context.

The terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," and the like are used as references to orientations or positional relationships based on the orientation or positional relationships shown in the drawings, or the orientation or positional relationships in which the inventive product is conventionally disposed in use, merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore are not to be construed as limiting the utility model.

The terms "first," "second," "third," and the like, are merely used for distinguishing between similar elements and not necessarily for indicating or implying a relative importance or order.

The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements does not include only those elements but may include other elements not expressly listed.

Referring to fig. 1, the adjustable jig frame for the bending box body provided by the utility model comprises a supporting part, a connecting piece and a plurality of limiting bearing parts connected to the supporting part through the connecting piece, wherein the limiting bearing parts can be moved and adjusted in at least two directions relative to the supporting part.

Referring to fig. 2, it may be understood that the supporting portion is adapted to fixedly support the limiting supporting portion, the limiting supporting portion is used for supporting the bending steel structure 12, the bending steel structure 12 may include bending members such as a bending plate or a bending box, and the bending members adapted to different shapes are realized by adjusting positions of the limiting supporting portions, where two directions may be a length direction of the limiting supporting portion or a height direction of the supporting portion.

Referring to fig. 1, in some embodiments, the supporting portion includes a plurality of columns 4 and a platform bottom plate 1, the columns 4 are disposed on the platform bottom plate 1, the limit bearing portion is movably disposed on the columns 4, and the limit bearing portion can be movably adjusted in at least two directions relative to the columns 4.

It can be appreciated that in this embodiment, two columns 4 may be a group, and two columns 4 are parallel and aligned and vertically disposed on the platform bottom plate 1, the platform bottom plate 1 is a hot rolled steel plate with 2000mm x 10000mm, the columns 4 may be welded on the platform bottom plate 1, the distance between each adjacent group of columns 4 may be set according to actual needs, and the heights of the columns 4 may also be set according to actual needs.

Referring to fig. 1, in some embodiments, the upright 4 includes an upright body and a first elongated through hole 10 disposed along the height direction of the upright body, and one end of the connecting member penetrates the first elongated through hole 10 and fixedly connects the limit bearing portion to the upright body.

It can be appreciated that the connecting piece can include bolt, nut and backing plate, and bolt and spacing supporting part fixed connection, then one end wears out first rectangular shape through hole 10 and is connected with the nut, locks spacing supporting part and fixes on the stand main part through the nut, and spacing supporting part can be connected and fix on a set of stand 4, can be through adjusting bolt in the position of first rectangular shape through hole 10, and the height at the both ends of spacing supporting part can be unanimous or inconsistent after the regulation is accomplished to realize the adjustment to the height of spacing supporting part, thereby the different grade type turn round panel or turn round box of adaptation.

With continued reference to fig. 1, in some embodiments, the limiting support portion includes a beam 3 and a support member, the support member is assembled on the beam 3, the beam 3 is assembled on the column 4 through a connecting member, the beam 3 can be moved and adjusted in at least two directions relative to the column 4, the beam 3 includes a beam main body and a second elongated through hole 11 formed along the length direction of the beam main body, and one end of the connecting member penetrates through the second elongated through hole and fixedly connects the beam main body to the column 4.

In this embodiment, the second elongated through hole 11 may include two parallel columns, the beam main body may be connected between two columns 4 of the same group, after the bolts sequentially pass through the first elongated through hole 10 and the second elongated through hole 10, the bolts are connected with nuts, the nuts are tightly attached to the beam main body to lock and fix the beam main body on the column main body, the position of the supporting member on the beam main body can be adjusted by adjusting the position of the bolts at the second elongated through hole 11, so as to meet the manufacturing requirements of different types of bending plates or bending boxes, the connecting member may further include a backing plate 6, the end portions of the bolts pass through the backing plate 6, and the nuts are tightly attached to the beam through the backing plate 6, thereby improving the fixing stability of the connecting member.

Referring to fig. 2, in some embodiments, the support member includes at least two support plates 5, and the support plates 5 are disposed on the cross beam 3 opposite to each other.

It is understood that the supporting plate 5 may be a trapezoid plate, the two trapezoid plates are oppositely arranged on the beam main body, the two trapezoid plates are symmetrically arranged on the beam main body by the central axis of the beam main body, the sides of the trapezoid plates, which are close to each other, are perpendicular to the beam main body, the bending plate or the bending box body can be clamped and fixed between the two supporting plates 5, the end parts of the two supporting plates 5 can be arranged, and the distance between the two supporting plates can be adjustable, so as to adapt to bending plates or bending box bodies with different sizes.

Referring to fig. 1, in some embodiments, the supporting portion further includes a column supporting rod 2 and a horizontal supporting rod 8, two ends of the column supporting rod 2 are respectively connected to the platform base plate 1 and the columns 4 to form a triangle structure, the horizontal supporting rod 2 is arranged along the length direction of the platform base plate 1, and the horizontal supporting rod 8 is connected to the columns 4.

It can be appreciated that the stability of the fixing of the upright 4 to the platform floor 1 can be improved by the arrangement of the upright support bar 2, and the horizontal support bar 8 can connect a plurality of groups of adjacent upright 4, thereby improving the overall stability of the support portion.

Referring to fig. 1, in some embodiments, the upright 4 is further provided with graduation marks 9 along its height direction, and the graduation marks 9 are close to the first elongated through hole 10.

It can be known that the scale mark 9 is close to the first elongated through hole 10, the scale mark of the position of the bottom end of the cross beam 3 attached to the scale mark 9 can be understood as the coordinate of one end of the cross beam 3 in the height direction, the zero elevation datum line can be set on the upright post 4, the zero elevation datum line can correspond to the zero scale position of the scale mark, the zero scale position of the scale mark can also be not be set, the scale mark can also be set on the cross beam 3, the position corresponding to the connecting piece and the coordinate of the end of the cross beam 3 in the length direction can be understood, and the state of the cross beam main body can be known in the mode, so that the state of the cross beam main body can be accurately adapted to different types of bending plates or bending box bodies.

According to the adjustable bent box body manufacturing jig frame, the limiting bearing parts are adjusted relative to the supporting parts in at least two directions, so that the jig frame is applicable to different types of bent steel structures 12, the corresponding jig frame does not need to be built again for the different types of bent steel structures, the overall construction efficiency is improved, the construction period is not influenced, and the overall cost is well reduced.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Accordingly, the scope of the utility model should be assessed as that of the appended claims.

Claims (9)

1. The utility model provides a bed-jig is used in box system with adjustable turn round, its characterized in that includes supporting part, connecting piece and a plurality of spacing bearing portion of being connected on the supporting part through the connecting piece, spacing bearing portion can remove the regulation in at least two directions relative to the supporting part.

2. The adjustable turn-around box body manufacturing jig frame according to claim 1, wherein the supporting portion comprises a plurality of upright posts and a platform bottom plate, the upright posts are arranged on the platform bottom plate, the limit bearing portion is movably arranged on the upright posts, and the limit bearing portion can be moved and adjusted in at least two directions relative to the upright posts.

3. An adjustable bending box body manufacturing jig frame as claimed in claim 2, wherein the upright post comprises an upright post main body and a first long strip-shaped through hole arranged along the height direction of the upright post main body, and one end of the connecting piece penetrates into the first long strip-shaped through hole and fixedly connects the limit bearing part on the upright post main body.

4. An adjustable turn-around box body making jig frame as claimed in claim 2 wherein the limit bearing portion comprises a cross beam and a bearing member, the bearing member being mounted on the cross beam, the cross beam being mounted on the upright by the connector, the cross beam being movable in at least two directions relative to the upright.

5. The adjustable turn-around box body manufacturing jig frame according to claim 4, wherein the cross beam comprises a cross beam main body and a second long strip-shaped through hole formed along the length direction of the cross beam main body, and one end of the connecting piece penetrates out of the second long strip-shaped through hole and fixedly connects the cross beam main body to the upright post.

6. An adjustable turn-around tank production jig according to claim 4 wherein the support comprises at least two support plates positioned opposite each other on the cross beam.

7. The adjustable turn-around box body manufacturing jig frame of claim 2, wherein the supporting portion further comprises a column supporting rod, and two ends of the column supporting rod are respectively connected to the platform base plate and the column to form a triangle structure.

8. An adjustable turn-around box body making jig frame as claimed in claim 2 wherein the support portion further comprises a horizontal support bar disposed along the length of the platform floor and connected to a plurality of the uprights.

9. An adjustable turn-around box body manufacturing jig frame as claimed in claim 3 wherein the upright post is further provided with graduation marks along its height direction, the graduation marks being adjacent to the first elongate through-hole.