CN215146222U - Winch frame welding tool - Google Patents
Winch frame welding tool Download PDFInfo
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- CN215146222U CN215146222U CN202121184852.2U CN202121184852U CN215146222U CN 215146222 U CN215146222 U CN 215146222U CN 202121184852 U CN202121184852 U CN 202121184852U CN 215146222 U CN215146222 U CN 215146222U
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- frame welding
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- 238000003466 welding Methods 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hoist frame welding frock, include: the base is provided with an upper end face for supporting the end plate, the left side and the right side of the base are provided with side baffle plates, the inner sides of the two side baffle plates are respectively provided with a clamping plate at intervals, a limiting groove for embedding the end plate is formed between each side baffle plate and the corresponding clamping plate, the side baffle plates and the clamping plates are respectively provided with a first positioning hole and a second positioning hole, the first positioning hole and the second positioning hole correspond to the ear holes, and positioning pins are inserted into the first positioning holes and the second positioning holes; the rod positioning piece is connected to the upper end face and provided with a positioning groove for embedding the connecting rod. The utility model utilizes the limit groove formed by the side baffle plates and the clamping plates on the two sides for the two end plates to be inserted to realize the preliminary limit of the end plates; aligning the first positioning hole, the second positioning hole and the ear hole and inserting a positioning pin to realize positioning and fixing of the end plate; the positioning support of connecting rod is realized to the constant head tank realization again, realizes high accuracy welding, and spare part can obtain more stable support, does not need the manual work to go supplementary fixed, and the security is more excellent.
Description
Technical Field
The utility model relates to a frock of metal parts especially relates to a hoist frame welding frock.
Background
The winch is a light and small hoisting device for hoisting or pulling heavy objects by winding a steel wire rope or a chain by using a winding drum, and is an important component of engineering machinery such as a crane and the like.
The frame of hoist engine is formed by two end plates and a plurality of connecting rods welding usually, but because the size of end plate and connecting rod is great, if adopt ordinary mode welding during the welding, its welding precision is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a hoist frame welding frock can carry out the location to end plate and connecting rod and support, guarantees the welding precision, and spare part also obtains well supporting spacingly during the welding, and the security obtains guaranteeing.
According to the utility model discloses a hoist frame welding frock of first aspect embodiment, include: the base is provided with an upper end face for supporting the end plate, the left side and the right side of the base are provided with side baffle plates, clamping plates are arranged on the inner sides of the two side baffle plates at intervals, a limiting groove for embedding the end plate is formed between each side baffle plate and the corresponding clamping plate, the side baffle plates and the clamping plates are respectively provided with a first positioning hole and a second positioning hole, the first positioning hole and the second positioning hole correspond to the ear holes, and positioning pins are inserted into the first positioning holes and the second positioning holes; the rod positioning piece is connected to the upper end face and provided with a positioning groove for embedding the connecting rod.
According to the utility model discloses hoist frame welding frock has following technological effect at least: the two end plates are inserted into a limit groove formed by the side baffle plates and the clamping plates on the two sides to realize primary limit of the end plates; aligning the first positioning hole, the second positioning hole and the ear hole and inserting a positioning pin to realize positioning and fixing of the end plate; the positioning support of connecting rod is realized to the constant head tank realization again, realizes high accuracy welding, and spare part can obtain more stable support, does not need the manual work to go supplementary fixed, and the security is more excellent.
According to some embodiments of the utility model, splint are equipped with the extension board that extends up, the extension board is equipped with the screw hole, the screw hole is installed the screw rod and is embedded the end plate of spacing groove with the top tightly.
According to some embodiments of the utility model, the upper end is the V type of flaring up, and the closed angle department is equipped with and dodges the position.
According to some embodiments of the utility model, the pole setting element bottom is equipped with the bracing piece, bracing piece fixed connection is in the up end.
According to some embodiments of the utility model, the up end is equipped with the slot that supplies bracing piece bottom embedding.
According to some embodiments of the utility model, the pole setting element includes the horizontal pole that a level set up and the montant that extends up in the middle of the horizontal pole of follow, the constant head tank is equipped with threely and locates the both ends of horizontal pole up end and the up end of montant respectively.
According to some embodiments of the present invention, the two rod positioning members are arranged in the front-rear direction.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of an installation structure of an embodiment of the present invention;
fig. 2 is an exploded view of the installation state of the embodiment of the present invention.
Reference numerals:
the side baffle comprises a base 100, an upper end surface 110, an avoidance position 111, a slot 112, a side baffle 120, a first positioning hole 121, a clamping plate 130, a second positioning hole 131, an extension plate 132, a threaded hole 133 and a screw 134;
a rod positioning member 200, a positioning groove 210, a support rod 220;
a positioning pin 300;
the connecting rod 500.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
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", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in 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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
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; 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 to 2, an embodiment of the present invention provides a welding fixture for a winch frame, including a base 100 and a rod positioning member 200. Used for positioning the two end plates 400 and the connecting rod 500, and facilitating the welding operation. Ear holes 410 are provided on the front and rear sides of the bottom of the end plate 400, and the ear holes 410 penetrate in the thickness direction of the end plate 400.
The base 100 has an upper end surface 110 for supporting the end plate 400, and the upper end surface 110 is correspondingly matched with the bottom contour of the end plate 400 to realize stable and overall support.
The left side and the right side of the base 100 are provided with side baffles 120, the inner sides of the two side baffles 120 are respectively provided with a clamping plate 130 at intervals, a limiting groove for embedding the end plate 400 is formed between each side baffle 120 and the corresponding clamping plate 130, the side baffles 120 and the clamping plates 130 are respectively provided with a first positioning hole 121 and a second positioning hole 131, the first positioning hole 121 and the second positioning hole 131 are both corresponding to the ear holes 410, and the positioning pins 300 are inserted; the rod positioning member 200 is connected to the upper end surface 110, and the rod positioning member 200 is provided with a positioning groove 210 into which the connecting rod 500 is inserted.
The embodiment of the utility model provides a welding tool for a hoisting machine frame, which utilizes the limit groove formed by the side baffle 120 and the clamping plate 130 at the two sides for the two end plates 400 to be inserted to realize the preliminary limit of the end plates 400; aligning the first positioning hole 121, the second positioning hole 131 and the ear hole 410 and inserting the positioning pin 300 to realize positioning and fixing of the end plate 400; the positioning groove 210 is used for positioning and supporting the connecting rod 500, high-precision welding is achieved, parts are effectively supported, and the safety is better.
In some embodiments of the utility model, splint 130 is equipped with the extension board 132 that extends up, and extension board 132 is equipped with screw hole 133, and screw rod 134 is installed with the tight end plate 400 who imbeds the spacing groove in top to screw hole 133, and extension board 132 can increase the area that covers end plate 400, provides spacing effect, utilizes screw rod 134 to eliminate the clearance of end plate 400 and side shield 120 moreover, has further improved welding accuracy.
In some embodiments of the present invention, the bottom of the end plate 400 is V-shaped, correspondingly, the upper end surface 110 is V-shaped with upward flaring, and the sharp corner is provided with the avoiding position 111, the avoiding position 111 is hollowed out, so as to avoid contacting with the V-shaped sharp corner at the bottom of the end plate 400, thereby causing structural interference. The V-shaped surface can be used for automatic alignment under the action of gravity, so that the ear hole 410, the first positioning hole 121 and the second positioning hole 131 can be automatically aligned, and alignment and installation are facilitated.
In some embodiments of the present invention, the bottom of the rod positioning member 200 is provided with a support rod 220, and the support rod 220 is fixedly connected to the upper end surface 110 to support the rod positioning member 200.
The utility model discloses a further embodiment, up end 110 is equipped with the slot 112 that supplies the embedding of bracing piece 220 bottom, and bracing piece 220 inserts slot 112 and realizes the location, improves positioning accuracy, can recycle the welding after inserting and realize the location fixed, and bracing piece 220 also makes things convenient for follow-up welding operation with slot 112's cooperation.
The utility model discloses an in some embodiments, connecting rod 500 is equipped with two and wholly is triangular distribution, and corresponding, pole setting element 200 include the horizontal pole that a level set up and follow the montant that extends up in the middle of the horizontal pole, and constant head tank 210 is equipped with threely and locates the both ends of horizontal pole up end and the up end of montant respectively to this realizes comparatively stable support and structural material's optimization.
In a further embodiment of the present invention, the two rod positioning members 200 are arranged in the front-rear direction to realize the support of a plurality of positions and to improve the stability of the support of the height connecting rod.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like 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 do not necessarily 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.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a hoist frame welding frock for with two end plates (400) and connecting rod (500) location, end plate (400) bottom both sides are equipped with earhole (410), and its characterized in that includes:
the base (100) is provided with an upper end face (110) used for supporting the end plate (400), side baffles (120) are arranged on the left side and the right side of the base, clamping plates (130) are arranged on the inner sides of the two side baffles (120) at intervals, a limiting groove for embedding the end plate (400) is formed between each side baffle (120) and the corresponding clamping plate (130), a first positioning hole (121) and a second positioning hole (131) are respectively formed in each side baffle (120) and each clamping plate (130), each first positioning hole (121) and each second positioning hole (131) correspond to the corresponding ear hole (410), and a positioning pin (300) is inserted into each first positioning hole (121) and each second positioning hole (131);
the rod positioning piece (200) is connected to the upper end surface (110) and is provided with a positioning groove (210) for embedding the connecting rod (500).
2. The winch frame welding tool according to claim 1, wherein: splint (130) are equipped with extension board (132) that extend up, extension board (132) are equipped with screw hole (133), end plate (400) of screw rod with the tight embedding spacing groove in top are installed in screw hole (133).
3. The winch frame welding tool according to claim 1, wherein: the upper end face (110) is in a V shape with an upward flaring, and a avoidance position (111) is arranged at a sharp corner.
4. The winch frame welding tool according to claim 1, wherein: the bottom of the rod positioning piece (200) is provided with a supporting rod (220), and the supporting rod (220) is fixedly connected to the upper end face (110).
5. The winch frame welding tool according to claim 4, wherein: the upper end face (110) is provided with a slot (112) for the bottom of the support rod (220) to be embedded into.
6. The winch frame welding tool according to claim 1, wherein: the pole setting element (200) includes the horizontal pole that a level set up and the montant that extends from the horizontal pole centre up, constant head tank (210) are equipped with threely and locate the both ends of horizontal pole up end and the up end of montant respectively.
7. The winch frame welding tool according to claim 6, wherein: two rod positioning pieces (200) are arranged in the front-back direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121184852.2U CN215146222U (en) | 2021-05-28 | 2021-05-28 | Winch frame welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121184852.2U CN215146222U (en) | 2021-05-28 | 2021-05-28 | Winch frame welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215146222U true CN215146222U (en) | 2021-12-14 |
Family
ID=79373569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121184852.2U Active CN215146222U (en) | 2021-05-28 | 2021-05-28 | Winch frame welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215146222U (en) |
-
2021
- 2021-05-28 CN CN202121184852.2U patent/CN215146222U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A welding fixture for a winch frame Granted publication date: 20211214 Pledgee: Hunan Ningxiang Rural Commercial Bank Co.,Ltd. Industrial Park sub branch Pledgor: Changsha mengde Machinery Technology Co.,Ltd. Registration number: Y2024980039528 |