CN213497465U - Be used for hydro-cylinder jar barrel to connect welding position frock - Google Patents
Be used for hydro-cylinder jar barrel to connect welding position frock Download PDFInfo
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- CN213497465U CN213497465U CN202022634925.5U CN202022634925U CN213497465U CN 213497465 U CN213497465 U CN 213497465U CN 202022634925 U CN202022634925 U CN 202022634925U CN 213497465 U CN213497465 U CN 213497465U
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Abstract
The utility model provides a welding and positioning tool for a cylinder body joint of an oil cylinder, which is positioned and installed on a base through a V-shaped positioning block and a vertical adjusting shaft; the vertical adjusting shaft is positioned at one side of the V-shaped positioning block; the adjusting block is positioned and installed on the vertical adjusting shaft; the horizontal positioning shaft is positioned on the adjusting block; the oil cylinder barrel is longitudinally and horizontally placed in the V-shaped channel of the V-shaped positioning block; the horizontal interface of the right-angle joint is axially connected with the horizontal positioning shaft, and the vertical interface of the right-angle joint is arranged opposite to the interface of the cylinder barrel of the oil cylinder. According to the method, after the outer diameter of the cylinder barrel and the height of the joint height adjusting block are adjusted on the vertical adjusting shaft, the oil hole in the cylinder barrel is aligned to the right-angle joint through hole, the horizontal positioning shaft is connected to the right-angle joint thread, and the cylinder barrel is compressed and spot-welded for positioning; the positioning device has the advantages that the relative positioning of the right-angle joint and the axial line angle of the cylinder barrel is realized, the welding error of the cylinder barrel and the right-angle joint of the oil cylinder is greatly reduced, the positioning time is shortened, and the product quality is greatly improved.
Description
Technical Field
The utility model relates to a processing auxiliary assembly technical field, concretely relates to be used for hydro-cylinder jar barrel to connect welding position frock.
Background
The angle of the oil port of the inclined oil cylinder and the cylinder bottom shaft hole of the existing forklift is adjusted by adopting a visual inspection method, a worker holds the right-angle joint by one hand and directly performs welding processing by using a welding gun by the other hand, the right-angle joint is welded on the oil cylinder barrel, the error of manual operation is large, the condition of loading interference of a customer often occurs, and the quality of an oil cylinder product and the production efficiency of the customer are seriously influenced. The return reworking of the oil cylinder also causes direct economic loss, so that the welding and positioning tool for the cylinder body joint of the oil cylinder is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be used for hydro-cylinder jar barrel to connect welding position frock aims at solving hydro-cylinder and the big technical problem of right angle joint welding error.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a welding and positioning tool for a cylinder body joint of an oil cylinder comprises a base, a V-shaped positioning block, a vertical adjusting shaft, an adjusting block and a horizontal positioning shaft; the V-shaped positioning block and the vertical adjusting shaft are positioned and installed on the base; the vertical adjusting shaft is positioned at one side of the V-shaped positioning block; the adjusting block is positioned and installed on the vertical adjusting shaft; the horizontal positioning shaft is positioned on the adjusting block;
the oil cylinder barrel is longitudinally and horizontally placed in the V-shaped channel of the V-shaped positioning block; a transverse interface of the right-angle joint is axially connected with the horizontal positioning shaft; the vertical interface of the right-angle joint and the interface of the cylinder barrel of the oil cylinder are relatively positioned by adjusting the position of the horizontal positioning shaft on the V-shaped positioning block.
As a further improvement of the invention, the two V-shaped positioning blocks are arranged on the base at intervals and used for realizing the axial horizontal support along the axial direction of the cylinder barrel of the oil cylinder.
As a further improvement of the invention, the outer side edge of the adjusting block is also provided with a clamping bolt, and the threaded end of the clamping bolt is in threaded connection with two sides of the outer end of the adjusting block; the position adjustment and the clamping positioning of the adjusting block on the vertical adjusting shaft are realized through a clamping bolt.
As a further improvement of the invention, the horizontal positioning shaft is positioned and arranged on the adjusting block in a penetrating way; the central axis of the horizontal positioning shaft and the longitudinal central line of the V-shaped positioning block are on the same vertical plane.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the method, an oil cylinder barrel is placed on a V-shaped positioning block, after the height of an adjusting block on a vertical adjusting shaft is adjusted according to the outer diameter of the oil cylinder barrel and the height of a connector, an oil hole in the oil cylinder barrel is aligned to a right-angle connector through hole, a horizontal positioning shaft is connected to a right-angle connector thread, and the oil cylinder barrel is compressed and spot-welded for positioning; the right-angle connector and the cylinder barrel axis angle are relatively positioned and processed through the tool, welding errors of the oil cylinder barrel and the right-angle connector are greatly reduced, positioning time is shortened, and product quality is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention;
the reference numbers in the figures illustrate:
1. a base; 2. a V-shaped positioning block; 3. a vertical adjustment shaft; 4. an adjusting block; 5. a horizontal positioning shaft; 6. an oil cylinder barrel; 7. a right angle joint; 8. and clamping the bolt.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.
The invention provides a welding and positioning tool for a cylinder body joint of an oil cylinder, which is combined with accompanying drawings 1-3 and aims to solve the technical problem of large welding error between an oil cylinder and a right-angle joint.
Specifically, the device comprises a base 1, a V-shaped positioning block 2, a vertical adjusting shaft 3, an adjusting block 4 and a horizontal positioning shaft 5; the V-shaped positioning block 2 and the vertical adjusting shaft 3 are positioned and installed on the base 1; the vertical adjusting shaft 3 is positioned at one side of the V-shaped positioning block 2; the adjusting block 4 is positioned and installed on the vertical adjusting shaft 3; the horizontal positioning shaft 5 is positioned on the adjusting block 4;
the oil cylinder barrel 6 is longitudinally and horizontally placed in the V-shaped groove of the V-shaped positioning block 2; a transverse interface of the right-angle joint 7 is axially connected with the horizontal positioning shaft 5; the vertical interface of the right-angle joint 7 and the interface of the oil cylinder barrel 6 are relatively positioned by adjusting the position of the horizontal positioning shaft 5 on the V-shaped positioning block 2.
According to the method, an oil cylinder barrel is placed on the V-shaped positioning block, after the height of the adjusting block on a vertical adjusting shaft is adjusted according to the outer diameter of the cylinder barrel and the height of a connector, an oil hole in the cylinder barrel is aligned to a right-angle connector through hole, a horizontal positioning shaft is connected to a right-angle connector thread, and the right-angle connector thread is compressed and spot-welded for positioning; the right-angle connector and the cylinder barrel axis angle are relatively positioned and processed through the tool, welding errors of the oil cylinder barrel and the right-angle connector are greatly reduced, positioning time is shortened, and product quality is greatly improved.
Further, a plurality of V-shaped positioning blocks 2 are sequentially positioned on the base 1.
Preferably, the two V-shaped positioning blocks 2 are arranged on the base 1 at intervals and used for realizing axial horizontal support along the axial direction of the cylinder barrel 6.
Furthermore, the outer side edge of the adjusting block 4 is also provided with a clamping bolt 8, and the threaded end of the clamping bolt 6 is in threaded connection with two sides of the outer end of the adjusting block 4; the position adjustment and the clamping positioning of the adjusting block on the vertical adjusting shaft 3 are realized through a clamping bolt 8.
Further, the horizontal positioning shaft 5 is positioned and arranged on the adjusting block 4 in a penetrating manner; the central axis of the horizontal positioning shaft 5 and the longitudinal central line of the V-shaped positioning block 2 are on the same vertical plane.
The device has the advantages of simple structure, convenient installation and operation, repeated utilization, economy, practicality, convenient management, flexible use, reasonable design, compact structure and good market prospect.
It should be noted that the detailed description of the present invention is not included in the prior art, or can be obtained directly from the market, and those skilled in the art can obtain the detailed description without creative efforts, and the detailed connection method has a very wide application in the field or daily life, and is not described in detail herein.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on 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" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (4)
1. The utility model provides a be used for hydro-cylinder barrel to connect welding position frock which characterized in that: comprises a base, a V-shaped positioning block, a vertical adjusting shaft, an adjusting block and a horizontal positioning shaft; the V-shaped positioning block and the vertical adjusting shaft are positioned and installed on the base; the vertical adjusting shaft is positioned at one side of the V-shaped positioning block; the adjusting block is positioned and installed on the vertical adjusting shaft; the horizontal positioning shaft is positioned on the adjusting block;
the oil cylinder barrel is longitudinally and horizontally placed in the V-shaped channel of the V-shaped positioning block; a transverse interface of the right-angle joint is axially connected with the horizontal positioning shaft; the vertical interface of the right-angle joint and the interface of the cylinder barrel of the oil cylinder are relatively positioned by adjusting the position of the horizontal positioning shaft on the V-shaped positioning block.
2. The tool for welding and positioning the cylinder body joint of the oil cylinder according to claim 1, characterized in that: and the two V-shaped positioning blocks are arranged on the base at intervals and are used for realizing axial horizontal support along the axial direction of the cylinder barrel of the oil cylinder.
3. The tool for welding and positioning the cylinder body joint of the oil cylinder according to claim 1, characterized in that: the outer side edge of the adjusting block is also provided with a clamping bolt, and the threaded end of the clamping bolt is in threaded connection with two sides of the outer end of the adjusting block; the position adjustment and the clamping positioning of the adjusting block on the vertical adjusting shaft are realized through a clamping bolt.
4. The tool for welding and positioning the cylinder body joint of the oil cylinder according to claim 1, characterized in that: the horizontal positioning shaft is positioned and arranged on the adjusting block in a penetrating way; the central axis of the horizontal positioning shaft and the longitudinal central line of the V-shaped positioning block are on the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634925.5U CN213497465U (en) | 2020-11-13 | 2020-11-13 | Be used for hydro-cylinder jar barrel to connect welding position frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634925.5U CN213497465U (en) | 2020-11-13 | 2020-11-13 | Be used for hydro-cylinder jar barrel to connect welding position frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213497465U true CN213497465U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022634925.5U Active CN213497465U (en) | 2020-11-13 | 2020-11-13 | Be used for hydro-cylinder jar barrel to connect welding position frock |
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| Country | Link |
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| CN (1) | CN213497465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561095A (en) * | 2021-08-13 | 2021-10-29 | 高科橡塑工业有限公司 | Universal positioning device for assembling joint and hydraulic pipe |
-
2020
- 2020-11-13 CN CN202022634925.5U patent/CN213497465U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561095A (en) * | 2021-08-13 | 2021-10-29 | 高科橡塑工业有限公司 | Universal positioning device for assembling joint and hydraulic pipe |
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