CN213531420U - Auxiliary structure for assembling box body - Google Patents
Auxiliary structure for assembling box body Download PDFInfo
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- CN213531420U CN213531420U CN202022460173.5U CN202022460173U CN213531420U CN 213531420 U CN213531420 U CN 213531420U CN 202022460173 U CN202022460173 U CN 202022460173U CN 213531420 U CN213531420 U CN 213531420U
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- vertical plate
- frame
- box body
- positioning seat
- alignment
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Abstract
The utility model discloses a box equipment auxiliary structure belongs to machinery and assists utensil technical field. The device comprises a lower positioning seat, a cylinder and an alignment frame; a positioning groove which just accommodates the box body shell is formed in the upper surface of the lower positioning seat, and a plurality of cylinders are vertically arranged in the lower positioning seat; the alignment frame is a rectangular frame and is formed by splicing four frames with the same cross section shape, each frame is composed of a first vertical plate, a transverse plate and a second vertical plate, and the inner sides of the upper edges of the first vertical plate and the second vertical plate are provided with guide inclined planes which are obliquely cut downwards; the alignment frame is aligned with the positioning groove and fixed to the top of the telescopic rod of the air cylinder. The outer shell, the inner shell and the upper cover are accurately placed through the alignment frame, so that the alignment process is completed, and the alignment efficiency among all parts of the box body can be improved; through compressing tightly cylinder and clamp plate, align the position with the three and fix to follow-up once only weld the three together, can improve work efficiency.
Description
Technical Field
The utility model relates to a box equipment auxiliary structure belongs to machinery and assists utensil technical field.
Background
The mechanical auxiliary tool is an auxiliary tool for machining, is used for better finishing the fixation and adjustment of parts and improving the precision of machining. At present, there is the box of double-deck oil tank in the market, including shell, inner shell, upper cover structure, the inner shell setting forms the intermediate layer between inner shell and the shell in the shell, and the inner shell is gone up along with the shell and is welded the upper cover lower surface together. The existing welding mode is that the inner shell and the upper cover are welded firstly, then the outer shell is sleeved outside the inner shell, and welding is carried out again. The welding mode needs to repeat twice fixing and dismounting of parts through two welding procedures, time and labor are consumed, and the welding efficiency needs to be improved; in addition, the case is assembled by using a robot arm having a high precision, which is expensive and not high precision, and the case is assembled by using a robot arm having a low precision. Consequently design a box equipment auxiliary structure, it can once only accomplish shell, inner shell, upper cover location to welding robot or artifical once only with the three welding together, reduce one welding process, improve production efficiency next.
Disclosure of Invention
The utility model discloses the technical problem that will solve lies in: the utility model provides a box equipment auxiliary structure, it has solved the quick location problem of shell, inner shell, upper cover of double-deck box.
The utility model discloses the technical problem that will solve takes following technical scheme to realize:
a box body assembly auxiliary structure comprises a lower positioning seat, a cylinder and an alignment frame;
a positioning groove which just accommodates the box body shell is formed in the upper surface of the lower positioning seat, and a plurality of cylinders are vertically arranged in the lower positioning seat;
the alignment frame is a rectangular frame, the length and width of the rectangular frame are just equal to those of the box body shell, the alignment frame is formed by splicing four frames with the same cross-sectional shape, each frame is composed of a first vertical plate, a transverse plate and a second vertical plate, the outer side of the transverse plate is vertically fixed with the bottom edge of the first vertical plate, the inner side of the transverse plate is vertically fixed with the top edge of the second vertical plate, and the inner sides of the upper edges of the first vertical plate and the second vertical plate are provided with guide inclined planes which are obliquely cut downwards;
the alignment frame is aligned with the positioning groove and fixed to the top of the telescopic rod of the air cylinder.
As a preferable example, a pressing cylinder and a pressing plate are arranged above the positioning groove, the pressing cylinder is suspended and fixed above the lower positioning seat through a support, and the pressing plate is fixed at the bottom of the pressing cylinder.
As a preferred example, two air cylinders are vertically arranged in the lower positioning seat, and the two air cylinders are respectively fixed with two opposite sides of the aligning frame.
The utility model has the advantages that: the outer shell, the inner shell and the upper cover are accurately placed through the alignment frame, so that the alignment process is completed, and the alignment efficiency among all parts of the box body can be improved; through compressing tightly cylinder and clamp plate, align the position with the three and fix to follow-up once only weld the three together, can improve work efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an alignment frame;
FIG. 3 is a schematic structural view of the present invention in one-time alignment;
FIG. 4 is a schematic structural view of the utility model during one-time welding;
fig. 5 is a schematic structural diagram of the double-layer box body after welding is completed.
In the figure: the welding device comprises a lower positioning seat 1, a positioning groove 101, a cylinder 2, an alignment frame 3, a first vertical plate 301, a transverse plate 302, a second vertical plate 303, a guide inclined plane 304, a box body 4, an outer shell 401, an inner shell 402, an upper cover 403, a pressing cylinder 5, a pressing plate 6 and a welding gun 7.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.
As shown in fig. 1 to 5, a box body assembly auxiliary structure includes a lower positioning seat 1, a cylinder 2, and an alignment frame 3;
the upper surface of the lower positioning seat 1 is provided with a positioning groove 101 which just accommodates the shell 401 of the box body 4, and a plurality of cylinders 2 are vertically arranged in the lower positioning seat 1;
the alignment frame 3 is a rectangular frame, the length and width of the rectangular frame are just equal to those of the shell 401 of the box body 4, the alignment frame 3 is formed by splicing four frames with the same cross-sectional shape, each frame is composed of a first vertical plate 301, a transverse plate 302 and a second vertical plate 303, the outer side of the transverse plate 302 is vertically fixed with the bottom edge of the first vertical plate 301, the inner side of the transverse plate 302 is vertically fixed with the top edge of the second vertical plate 303, and the inner sides of the upper edges of the first vertical plate 301 and the second vertical plate 303 are provided with guide inclined planes 304 which are obliquely cut downwards; the guide slope 304 can guide parts with low placement accuracy into the interior, so that a cheap low-accuracy manipulator can be used for feeding;
the alignment frame 3 is aligned with the positioning groove 101, and the alignment frame 3 is fixed on the top of the telescopic rod of the cylinder 2.
A pressing cylinder 5 and a pressing plate 6 are arranged above the positioning groove 101, the pressing cylinder 5 is suspended and fixed above the lower positioning seat 1 through a support (not shown in the figure), and the pressing plate 6 is fixed at the bottom of the pressing cylinder 5 to adjust the pressing force to a proper value so as not to influence the shell 401.
Two cylinders 2 are vertically arranged in the lower positioning seat 1, and the two cylinders 2 are respectively fixed with two opposite sides of the aligning frame 3.
The working principle is as follows:
(1) the shell 401 of the box body 4 is accurately placed in the positioning groove 101 through the aligning frame 3;
(2) after the alignment frame 3 is lifted by the air cylinder 2, the part of the alignment frame exceeds the upper edge of the outer shell 401 of the box body 4, the inner shell 402 is placed into the alignment frame 3, and the upper edge of the inner shell 402 is aligned with the upper edge of the outer shell 401 through the second vertical plate 303 of the alignment frame 3;
(3) placing the upper cover 403 into the alignment frame 3, wherein the edges of the upper cover 403 are aligned by the first vertical plate 301 of the alignment frame 3;
(4) the cylinder 2 slowly contracts, the alignment frame 3 is lowered, the inner shell 402 and the upper cover 403 accurately fall on the upper edge of the outer shell 401, and the alignment process is completed; in the process of slowly contracting of the cylinder 2, the upper cover 403 is pressed on the tops of the inner shell 402 and the outer shell 401 by pressing the cylinder 5 and the pressing plate 6, and the aligned positions of the three are fixed, so that the three can be welded together at one time by a welding robot or a welding gun 7 manually.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A box body assembly auxiliary structure is characterized by comprising a lower positioning seat, a cylinder and an alignment frame;
a positioning groove which just accommodates the box body shell is formed in the upper surface of the lower positioning seat, and a plurality of cylinders are vertically arranged in the lower positioning seat;
the alignment frame is a rectangular frame, the length and width of the rectangular frame are just equal to those of the box body shell, the alignment frame is formed by splicing four frames with the same cross-sectional shape, each frame is composed of a first vertical plate, a transverse plate and a second vertical plate, the outer side of the transverse plate is vertically fixed with the bottom edge of the first vertical plate, the inner side of the transverse plate is vertically fixed with the top edge of the second vertical plate, and the inner sides of the upper edges of the first vertical plate and the second vertical plate are provided with guide inclined planes which are obliquely cut downwards;
the alignment frame is aligned with the positioning groove and fixed to the top of the telescopic rod of the air cylinder.
2. A box body assembly auxiliary structure according to claim 1, wherein a pressing cylinder and a pressing plate are arranged above the positioning groove, the pressing cylinder is suspended and fixed above the lower positioning seat through a bracket, and the pressing plate is fixed at the bottom of the pressing cylinder.
3. A box body assembling auxiliary structure as claimed in claim 1, wherein two cylinders are vertically provided in said lower positioning seat, and the two cylinders are respectively fixed to two opposite sides of the alignment frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022460173.5U CN213531420U (en) | 2020-10-29 | 2020-10-29 | Auxiliary structure for assembling box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022460173.5U CN213531420U (en) | 2020-10-29 | 2020-10-29 | Auxiliary structure for assembling box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213531420U true CN213531420U (en) | 2021-06-25 |
Family
ID=76501747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022460173.5U Active CN213531420U (en) | 2020-10-29 | 2020-10-29 | Auxiliary structure for assembling box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213531420U (en) |
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2020
- 2020-10-29 CN CN202022460173.5U patent/CN213531420U/en active Active
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