CN210435601U - Welding tool for trolley handle - Google Patents
Welding tool for trolley handle Download PDFInfo
- Publication number
- CN210435601U CN210435601U CN201920935946.5U CN201920935946U CN210435601U CN 210435601 U CN210435601 U CN 210435601U CN 201920935946 U CN201920935946 U CN 201920935946U CN 210435601 U CN210435601 U CN 210435601U
- Authority
- CN
- China
- Prior art keywords
- base
- positioning
- flat plate
- bent pipe
- welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 60
- 238000003825 pressing Methods 0.000 claims description 22
- 238000005452 bending Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model provides a welding tool for a trolley handle, the trolley handle comprises a flat plate and a bent pipe suitable for being welded with the flat plate; the welding tool comprises a base, a positioning piece, a cushion block and a first rapid clamp; the positioning piece is arranged on the base and is suitable for positioning the bent pipe on the base; the cushion block is arranged on the base and used for positioning the flat plate and enabling the flat plate to be positioned on the end part of the bent pipe; first quick anchor clamps are established on the base, and first quick anchor clamps are suitable for compressing tightly the dull and stereotyped on the return bend. The welding tool can improve the welding efficiency of the trolley handle, is convenient to use, and can ensure the welding quality.
Description
Technical Field
The utility model relates to a welding frock technical field, in particular to a welding frock for shallow handle.
Background
When the cart product is produced, in order to ensure the quality safety of the cart in use, a cart handle and a cart body are generally welded in a welding connection mode. The welding frock of shallow handle among the correlation technique mostly adopts the screw fixation for welding inefficiency, the operation is inconvenient, and welding is inaccurate when leading to the part welding easily, and the instrument of making out can not normal use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem in the above-mentioned technique to a certain extent at least, can improve the welding efficiency of shallow handle, welding quality can be guaranteed to convenient to use. Therefore, the utility model discloses a first aim at provides a welding frock for shallow handle.
In order to achieve the above object, one aspect of the present invention provides a welding tool for a cart handle, the cart handle including a flat plate and a bent pipe adapted to be welded to the flat plate; the welding frock includes:
a base;
the positioning piece is arranged on the base and is suitable for positioning the bent pipe on the base;
the cushion blocks are arranged on the base and used for positioning the flat plate and enabling the flat plate to be positioned on the end part of the bent pipe;
the first quick clamp is arranged on the base and suitable for pressing the flat plate on the bent pipe.
According to the utility model discloses a welding frock for shallow handle through the setting element with the return bend location on the base, compresses tightly the flat board on the return bend through quick fixture, can realize the quick fixed between shallow handle and the frock, after shallow handle welding accomplishes, makes the product can break away from the frock fast through quick fixture to improve shallow handle's welding efficiency, it is easy and simple to handle, can guarantee shallow handle's welding quality.
In addition, according to the utility model discloses a welding frock for shallow handle that above-mentioned embodiment provided can also have following additional technical characterstic:
according to the utility model discloses an embodiment, the setting element includes:
the positioning block is fixed on the base;
the fixed blocks and the positioning blocks are oppositely fixed on the base at intervals;
the locking block is movably arranged on the opposite surface of the fixed block and the positioning block between a first position and a second position, and the locking block and the positioning block jointly define a placing cavity for placing the bent pipe; when the locking block is located at the second position, the bent pipe is locked on the base by the locking block and the positioning block;
the adjusting screw is screwed on the fixing block and penetrates through the fixing block to be connected with the locking block so as to drive the locking block to move between the first position and the second position.
According to the utility model discloses an embodiment, the quantity of setting element has a plurality ofly, and is a plurality of the setting element is in along on the base the crooked direction of return bend arranges.
According to the utility model discloses an embodiment, first quick anchor clamps include:
the support is fixed on the base;
the pressing plate is provided with a first connecting end and a first free end, the first connecting end is hinged to the support, and the first free end is suitable for contacting the flat plate and pressing the flat plate on the bent pipe;
the handle is provided with a second connecting end, and the second connecting end is hinged on the support;
and one end of the rotating rod is hinged on the pressing plate, and the other end of the rotating rod is hinged on the handle.
According to an embodiment of the invention, the base comprises a first bottom plate and a second bottom plate, the first bottom plate for the second bottom plate between the state of expanding and the state of folding rotatably connect the second bottom plate.
According to the utility model discloses an embodiment, it is straight-through to be connected with on the return bend, be equipped with on the base and be used for the location the pin of straight-through position and with the flat board compresses tightly direct last quick anchor clamps of second.
Drawings
FIG. 1 is a schematic view of a cart handle;
fig. 2 is a schematic structural diagram of a welding tool according to an embodiment of the present invention;
fig. 3 is a schematic view of a cart handle mounted on a welding fixture in accordance with an embodiment of the present invention;
description of reference numerals: the welding tool 10, the base 100, the first bottom plate 100a, the second bottom plate 100b, the supporting arm 101, the pin 102, the connecting plate 103, the positioning member 200, the positioning block 201, the fixing block 202, the locking block 203, the adjusting screw 204, the spacer 300, the positioning column 301, the first quick clamp 400, the support 401, the pressing plate 402, the first connecting end 402a, the first free end 402b, the handle 403, the second connecting end 403a, the rotating rod 404, the second quick clamp 500, the cart handle 20, the elbow 21, the flat plate 22, the positioning hole 221, and the through hole 23.
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 and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
The following describes a welding tool 10 according to an embodiment of the present invention with reference to the drawings. It should be noted that, the utility model discloses welding frock 10 with each part of shallow handle 20 piece together, the welding machine of being convenient for is direct to welding the position that needs the welding. For example, as shown in fig. 1, the cart handle 20 shown in fig. 1 includes an elbow 21, a flat plate 22 and a through 23, and the flat plate 22 in fig. 1 can be pressed on the elbow 21 by using the welding tool 10 of the embodiment of the present invention, so that the welding machine welds the overlapped position of the flat plate 22 and the elbow 21; utilize the utility model discloses welding frock 10 in the embodiment also can compress tightly dull and stereotyped 22 in fig. 1 on through 23 for the welding machine welds dull and stereotyped 22 and the position of through 23 coincide.
As shown in fig. 2 to 3, the welding tool 10 according to the embodiment of the present invention includes a base 100, a positioning member 200, a pad 300, and a first quick clamp 400.
Specifically, the positioning member 200 is disposed on the base 100, and the positioning member 200 is adapted to position the bent tube 21 on the base 100; the spacer 300 is arranged on the base 100, and the spacer 300 is used for positioning the flat plate 22 and enabling the flat plate 22 to be positioned on the end part of the elbow 21; a first snap-in clamp 400 is provided on the base 100, the first snap-in clamp 400 being adapted to press the plate 22 against the elbow 21.
That is to say, when the welding tool 10 is used to assemble the elbow 21 and the flat plate 22 together, the elbow 21 may be first positioned on the base 100 by the positioning element 200, the flat plate 22 is positioned on the spacer 300, so that the flat plate 22 may be placed on the elbow 21 and partially overlapped with the elbow 21, so that the welding machine may weld the bent pipe 21 and the flat plate 22 together, and after the flat plate 22 is placed on the elbow 21, the first quick clamp 400 contacts the flat plate 22 and applies an acting force to the flat plate 22, so that the flat plate 22 is pressed against the elbow 21. It can be understood that the bent pipe 21 itself has a thickness, and in order to enable the flat plate 22 to be horizontally and stably placed on the bent pipe 21, the welding tool 10 is provided with the cushion block 200 for raising the flat plate 22 on one hand and positioning the flat plate 22 on the other hand, so as to ensure the welding quality; then, the first rapid fixture 400 is used for pressing the flat plate 22 and the area to be welded of the bent pipe 21, so that the flat plate 22 is prevented from being separated from the bent pipe 21, and the welding quality is guaranteed.
Therefore, the bent pipe 21 is positioned on the base 100 through the positioning piece 200, and the flat plate 22 is pressed on the bent pipe 21 through the first quick clamp 400, so that the trolley handle 20 and the welding tool 10 can be quickly fixed, and the parts of the trolley handle 20 can be quickly spliced; after the welding of the cart handle 20 is completed, the cart handle 20 can be quickly separated from the welding tool 10 by the first quick clamp 400, so that the welding efficiency of the cart handle 20 is improved, the operation is simple and convenient, and the welding quality of the cart handle 20 can be ensured.
The positioning of the flat plate 22 by the cushion block 300 can be realized by arranging the positioning column 301 on the cushion block 300 and inserting the positioning column 301 into the positioning hole 221 of the flat plate 22. In addition, the supporting arm 101 may extend outward from the sidewall of the base 100, and the pad 300 is fixed on the supporting arm 101, so that the weight of the base 100 may be reduced, and the welding tool 10 may be portable.
In some examples, the positioning member 200 includes a positioning block 201, a fixing block 202, a locking block 203, and an adjusting screw 204; the positioning block 201 is fixed on the base 100; the fixed block 202 and the positioning block 201 are oppositely fixed on the base 100 at intervals; the locking block 203 is movably arranged on the opposite surface of the fixed block 202 and the positioning block 201 between a first position and a second position, and the locking block 203 and the positioning block 201 jointly define a placing cavity for placing the bent pipe 21; when the locking block 203 is located at the second position, the bent pipe 21 is locked on the base 100 by the locking block 203 and the positioning block 201; the adjusting screw 204 is screwed to the fixing block 202 and passes through the fixing block 202 to connect the locking block 203 to drive the locking block 203 to move between the first position and the second position. That is to say, the placing cavity is a gap between the locking block 203 and the positioning block 201, when the adjusting screw 204 is screwed in or out, the locking block 203 can be driven to move between the second position close to the positioning block 201 and the first position of the positioning block 201, so that the bent pipe 21 can be locked and positioned on the base 100 together with the positioning block 201 when being placed in the placing cavity, and after the welding of the cart handle 20 is completed, the locking block 203 can be far away from the positioning block 201, thereby facilitating the taking out of the cart handle 20.
Further, there is a plurality of the positioning members 200, and a plurality of the positioning members 200 are arranged on the base 100 along the bending direction of the bent pipe 21. Therefore, by arranging the plurality of positioning members 200 in the bending direction of the bent pipe 21, the bent pipe 21 can be stably positioned on the base 100, so that the welding position of the cart handle 20 is stable, and the welding quality is ensured.
In some examples, the first quick clamp 400 includes a mount 401, a pressure plate 402, a handle 403, and a turn bar 404; the support 401 is fixed on the base 100; the platen 402 has a first connecting end 402a hinged to the seat 401 and a first free end 402b, the first free end 402b being adapted to contact the flat plate 22 and press the flat plate 22 against the elbow 21; the handle 403 has a second connecting end 403a, the second connecting end 403a being hinged to the support 401; the rotating rod 404 has one end hinged to the pressing plate 402 and the other end hinged to the handle 403. That is, the pressing plate 402 has one end hinged to the support 401 and the other end for contacting the flat plate 22 and applying pressure to the flat plate 22; one end of the handle 403 is hinged on the support 401, and the other end is used for holding and operating by people; then, the handle 403 and the pressing plate 402 are both hinged on the rotating rod 404; thus, when the handle 403 is pressed down in a direction away from the pressing plate 402, the handle 403 can drive the pressing plate 402 to ascend; then, after the elbow 21 and the plate 22 are positioned, the handle 403 is released, so that the pressing plate 402 can be pressed on the plate 22, and the plate 22 is pressed on the end part of the elbow 21; thereby realizing the rapid locking and positioning of the cart handle 20; after the welding of the cart handle 20 is completed, the handle 403 can drive the pressing plate 402 to ascend by pressing the handle 403 in a direction away from the pressing plate 402, so that the cart handle 20 can be quickly taken out from the base 100. It is understood that the first quick clamp 400 is disposed on the base 100 at a position where the flat plate 22 and the bent pipe 21 are overlapped to be welded.
Further, a through 23 is connected to the elbow 21, and a pin 102 for positioning the through 23 and a second quick clamp 500 for pressing the flat plate 22 against the through 23 are provided on the base 100. That is, the second quick clamp 500 is designed according to how many parts of the cart handle 20, and the second quick clamp 500 has the same structure as the first quick clamp and is disposed at a position to be welded where the flat plate 22 overlaps the through 23. Of course, when there are more parts to be welded on the cart handle 20, a plurality of quick clamps may be provided to quickly lock and fix two overlapped parts at the positions to be welded.
In some examples, the chassis 100 includes a first bottom panel 100a and a second bottom panel 100b, the first bottom panel 100a rotatably connecting the second bottom panel 100b relative to the second bottom panel 100b between an unfolded state and a folded state. That is, the first bottom plate 100a and the second bottom plate 100b are both hinged to a connecting plate 103, so that the first bottom plate 100a and the second bottom plate 100b can rotate relatively, and the welding tool 10 can be folded and is convenient to carry.
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" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more 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; either directly or indirectly through intervening media, either internally or in any other relationship. 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 disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning 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 should not be understood to 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. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
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 (6)
1. A welding tool for a trolley handle is characterized in that the trolley handle comprises a flat plate and a bent pipe suitable for being welded with the flat plate; the welding frock includes:
a base;
the positioning piece is arranged on the base and is suitable for positioning the bent pipe on the base;
the cushion blocks are arranged on the base and used for positioning the flat plate and enabling the flat plate to be positioned on the end part of the bent pipe;
the first quick clamp is arranged on the base and suitable for pressing the flat plate on the bent pipe.
2. The welding tooling for trolley handles of claim 1 wherein the positioning member comprises:
the positioning block is fixed on the base;
the fixed blocks and the positioning blocks are oppositely fixed on the base at intervals;
the locking block is movably arranged on the opposite surface of the fixed block and the positioning block between a first position and a second position, and the locking block and the positioning block jointly define a placing cavity for placing the bent pipe; when the locking block is located at the second position, the bent pipe is locked on the base by the locking block and the positioning block;
the adjusting screw is screwed on the fixing block and penetrates through the fixing block to be connected with the locking block so as to drive the locking block to move between the first position and the second position.
3. The welding tool for trolley handles as claimed in claim 1, wherein there are a plurality of positioning members, and a plurality of positioning members are arranged on the base along the bending direction of the bent pipe.
4. The welding tooling for trolley handles of claim 1 wherein the first quick clamp comprises:
the support is fixed on the base;
the pressing plate is provided with a first connecting end and a first free end, the first connecting end is hinged to the support, and the first free end is suitable for contacting the flat plate and pressing the flat plate on the bent pipe;
the handle is provided with a second connecting end, and the second connecting end is hinged on the support;
and one end of the rotating rod is hinged on the pressing plate, and the other end of the rotating rod is hinged on the handle.
5. The welding fixture of claim 1, wherein the base includes a first base plate and a second base plate, the first base plate rotatably coupling the second base plate relative to the second base plate between the expanded state and the collapsed state.
6. The welding tool for the trolley handle as claimed in claim 1, wherein a through hole is connected to the elbow, and a pin for positioning the through hole and a second quick clamp for pressing the flat plate against the through hole are provided on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920935946.5U CN210435601U (en) | 2019-06-20 | 2019-06-20 | Welding tool for trolley handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920935946.5U CN210435601U (en) | 2019-06-20 | 2019-06-20 | Welding tool for trolley handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210435601U true CN210435601U (en) | 2020-05-01 |
Family
ID=70403673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920935946.5U Expired - Fee Related CN210435601U (en) | 2019-06-20 | 2019-06-20 | Welding tool for trolley handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210435601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369787A (en) * | 2021-05-18 | 2021-09-10 | 贵州詹阳动力重工有限公司 | Assembly welding method and welding tool for space bent pipe of all-terrain vehicle |
-
2019
- 2019-06-20 CN CN201920935946.5U patent/CN210435601U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369787A (en) * | 2021-05-18 | 2021-09-10 | 贵州詹阳动力重工有限公司 | Assembly welding method and welding tool for space bent pipe of all-terrain vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210435601U (en) | Welding tool for trolley handle | |
| CN210547167U (en) | Novel manual screwdriver bar straightener | |
| CN218461361U (en) | Welding jig of butt-joint machine | |
| CN112157389A (en) | Non-standard angle steel welding and positioning device | |
| CN215658309U (en) | Clamping device convenient to wave-soldering | |
| CN210254879U (en) | Clamp for welding hydraulic meter connector and spring tube | |
| CN210843591U (en) | Retractable sheep operation car convenient to carry | |
| CN210650391U (en) | Universal prescribed clamp for display | |
| CN211248540U (en) | Cutting device for press machine for automobile parts | |
| CN219336558U (en) | Right-angle fixer | |
| CN218533476U (en) | Automatic screw locking frock of new energy automobile battery case | |
| CN216954606U (en) | Automobile die detector test support | |
| CN211803368U (en) | Nickel foil clamp pot forming device for analysis of oxygen and nitrogen instrument | |
| CN210838398U (en) | Multifunctional automobile wire harness end flattening treatment equipment | |
| CN220454761U (en) | Tension detection device for electronic adhesive tape production | |
| CN211490287U (en) | Welding fixture for air reservoir | |
| CN218367142U (en) | Multi-functional financial affairs voucher binding means | |
| JP3094060U (en) | Bicycle folding mechanism | |
| CN212763327U (en) | Positioning type nail puller | |
| CN210013472U (en) | Building templates convenient to installation | |
| CN208743896U (en) | A kind of docking bracket of steel pipe to welding machine | |
| CN214024262U (en) | Multifunctional clamp | |
| CN215159703U (en) | Multifunctional adhesive tape winding device | |
| CN215546217U (en) | Welding auxiliary stand during iron picture preparation | |
| CN214603896U (en) | Swing pin type automobile part clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |