CN203738291U - Vertical excavator balance-weight overlap welding tool - Google Patents
Vertical excavator balance-weight overlap welding tool Download PDFInfo
- Publication number
- CN203738291U CN203738291U CN201420084639.8U CN201420084639U CN203738291U CN 203738291 U CN203738291 U CN 203738291U CN 201420084639 U CN201420084639 U CN 201420084639U CN 203738291 U CN203738291 U CN 203738291U
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- Prior art keywords
- bracket
- out against
- base
- push rod
- support
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Abstract
The utility model provides a vertical excavator balance-weight overlap welding tool. The tool comprises a base, limiting supports, jacking-up blocks, a locating support, a jacking support I and a jacking support II, wherein the base is of a rectangular steel and iron structure, the bottom of the base is provided with adjustable pad feet, the locating support is arranged in the middle of the base, the positions, on the two sides of the locating support, of the base are provided with the jacking-up blocks, the positions, on the outer sides of the jacking-up blocks, of the base are provided with the limiting supports, one sides of the limiting supports are provided with the jacking support I and the jacking support II respectively, the jacking support I and the jacking support II are arranged on the base in an arc shape, and the jacking support I is arranged on the arc inner side of the jacking support II. The vertical excavator balance-weight overlap welding tool is more accurate in locating, pressed points are more reasonable, operation easiness is achieved, the portions needing point welding do not have blind points, very high popularization value is achieved, the tool has a good effect after being tried out for a certain period of time, and product quality and efficiency are improved.
Description
Technical field
The utility model relates to construction machinery production technical field, is specially a kind of stand-type counter weight of excavator joint welding frock.
Background technology
Counterweight, also claims balance weight.One of four macrostructure parts in engineering machinery.In engineering machinery, no matter that excavator or other engineering machinery vehicle are as loading machine, fork truck etc., they are in production operation, all need to be equipped with the balance that balance weight keeps self, though engineering machinery is of a great variety, but balance weight structure is similar, stand-type counterweight joint welding frock is exactly to produce for balance weight a kind of innovative technological equipment that specialized designs is made.
At present, mostly counterweight welding is to utilize some easy survey tools to carry out manual setting-out, recycles some easy techniques and supports the relative dimensions that fixes product, the spot welding of going forward side by side.There is no corresponding weld mold, production efficiency is low, unstable product quality, and very high to workman's solder technology level requirement, percent defective is high, is unsuitable for producing in enormous quantities.
Summary of the invention
The technical problem that the utility model solves is to provide a kind of stand-type counter weight of excavator joint welding frock, to solve the problem in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: stand-type counter weight of excavator joint welding frock, comprise: base, limiting bracket, keel, locating support, hold out against bracket I, hold out against bracket I I, described base is rectangle steel iron construction, base bottom is provided with adjustable feet, locating support is arranged on base middle part, on the base of locating support both sides, keel is installed, on the base in two keel outsides, be respectively arranged with limiting bracket, limiting bracket one side is provided with and holds out against bracket I, hold out against bracket I I, hold out against bracket I, hold out against bracket I I curved setting on base, hold out against bracket I and be arranged on the arc inner side that holds out against bracket I I.
Described limiting bracket comprises: adjusting handle I, Limit screw, adjusting support, briquetting, described briquetting is fixed in limiting bracket main body by the adjusting support at upper and lower two ends, briquetting middle part is connected with Limit screw by fixed screw, and Limit screw is connected with adjusting handle I through limiting bracket main body to opposite side.
The described bracket I that holds out against comprises: jacking block I, push rod I, fixed block I, adjusting handle II, described push rod I is through the main body that holds out against bracket I, push rod I is arranged on by fixed block I in the main body that holds out against bracket I, and push rod I one end is provided with jacking block I, the other end is provided with adjusting handle II.
The described bracket I I that holds out against comprises: jacking block II, push rod II, adjusting handle III, and described push rod II is through holding out against bracket I I main body, and push rod II one end is provided with jacking block II, and the other end is provided with adjusting handle III.
Described push rod I and holding out against between the main body of bracket I is threaded connection.
Described push rod II and holding out against between the main body of bracket I I is threaded connection.
Described jacking block I, jacking block II are rectangular configuration.
Compared with public technology, there is following advantage in the utility model: the utility model location is more accurate, compress point also more reasonable, and easy operating, need the position of spot welding also there is no blind spot, have promotional value, by trying out of a period of time, respond well, quality and the efficiency of product are all improved.
Brief description of the drawings
Fig. 1 is front view schematic diagram of the present utility model;
Fig. 2 is top view schematic diagram of the present utility model;
Fig. 3 is three-dimensional icon intention of the present utility model;
Fig. 4 is use view of the present utility model;
Fig. 5 is the limiting bracket schematic diagram in the utility model;
Fig. 6 holds out against bracket I schematic diagram in the utility model;
Fig. 7 holds out against bracket I I schematic diagram in the utility model;
Fig. 8 is the adjustable feet schematic diagram in the utility model;
Fig. 9 is the adjusting handle I schematic diagram in the utility model.
Detailed description of the invention
In order to make technological means of the present utility model, creation characteristic, workflow, using method reach object and effect is easy to understand, below in conjunction with the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Fig. 1～4, stand-type counter weight of excavator joint welding frock, comprise: base 1, limiting bracket 2, keel 3, locating support 4, hold out against bracket I 5, hold out against bracket I I6, described base 1 is rectangle steel iron construction, base 1 bottom is provided with adjustable feet 7, locating support 4 is arranged on base 1 middle part, on the base 1 of locating support 4 both sides, keel 3 is installed, on the base 1 in two keel 3 outsides, be respectively arranged with limiting bracket 2, limiting bracket 2 one sides are provided with and hold out against bracket I 5, hold out against bracket I I6, hold out against bracket I 5, hold out against bracket I I6 curved setting on base 1, hold out against bracket I 5 and be arranged on the arc inner side that holds out against bracket I I6.
As shown in Figure 5, described limiting bracket 2 comprises: adjusting handle I21, Limit screw 23, adjusting support 24, briquetting 22, described briquetting 22 is fixed in limiting bracket 2 main bodys by the adjusting support 24 at upper and lower two ends, briquetting 22 middle parts are connected with Limit screw 23 by fixed screw, and Limit screw 23 is connected with adjusting handle I21 through limiting bracket 2 main bodys to opposite side.
As shown in Figure 6, the described bracket I 5 that holds out against comprises: jacking block I51, push rod I52, fixed block I53, adjusting handle II54, described push rod I52 is through the main body that holds out against bracket I 5, push rod I52 is arranged on by fixed block I53 in the main body that holds out against bracket I 5, and push rod I52 one end is provided with jacking block I51, the other end is provided with adjusting handle II54.
As shown in Figure 7, described in hold out against bracket I I6 and comprise: jacking block II63, push rod II62, adjusting handle III61, described push rod II62 is through holding out against bracket I I6 main body, push rod II62 one end is provided with jacking block II63, the other end is provided with adjusting handle III61.
Described push rod I52 and holding out against between the main body of bracket I 5 is threaded connection.
Described push rod II62 and holding out against between the main body of bracket I I6 is threaded connection.
Described jacking block I51, jacking block II63 are rectangular configuration.
Workflow of the present utility model is: after U-shaped plate and base plate and gusset and other annex joint welding and welding well, be lifted on locating support 4, and correctly locate, adjusting handle I21 on rotary stopper support 2 is with positioning plate short transverse simultaneously, and prevent its distortion and distortion, after base plate and U-shaped plate are all had good positioning, lifting horseback, the location of horseback is by limiting bracket 2, keel 3, locating support 4 completes, compress by holding out against bracket I 5, holding out against bracket I I6 completes and after product is located completely and compressed, carries out spot welding operation, all after joint welding well, hanging out counterweight, finish operation.
More than show and described general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a stand-type counter weight of excavator joint welding frock, comprise: base, limiting bracket, keel, locating support, hold out against bracket I, hold out against bracket I I, it is characterized in that: described base is rectangle steel iron construction, base bottom is provided with adjustable feet, locating support is arranged on base middle part, on the base of locating support both sides, keel is installed, on the base in two keel outsides, be respectively arranged with limiting bracket, limiting bracket one side is provided with and holds out against bracket I, hold out against bracket I I, hold out against bracket I, hold out against bracket I I curved setting on base, hold out against bracket I and be arranged on the arc inner side that holds out against bracket I I, described limiting bracket comprises: adjusting handle I, Limit screw, regulate support, briquetting, described briquetting is fixed in limiting bracket main body by the adjusting support at upper and lower two ends, briquetting middle part is connected with Limit screw by fixed screw, Limit screw is connected with adjusting handle I through limiting bracket main body to opposite side.
2. stand-type counter weight of excavator joint welding frock according to claim 1, it is characterized in that: described in hold out against bracket I and comprise: jacking block I, push rod I, fixed block I, adjusting handle II, described push rod I is through the main body that holds out against bracket I, push rod I is arranged on by fixed block I in the main body that holds out against bracket I, and push rod I one end is provided with jacking block I, the other end is provided with adjusting handle II.
3. stand-type counter weight of excavator joint welding frock according to claim 1, it is characterized in that: described in hold out against bracket I I and comprise: jacking block II, push rod II, adjusting handle III, described push rod II is through holding out against bracket I I main body, push rod II one end is provided with jacking block II, and the other end is provided with adjusting handle III.
4. stand-type counter weight of excavator joint welding frock according to claim 2, is characterized in that, and: described push rod I and holding out against between the main body of bracket I is threaded connection.
5. stand-type counter weight of excavator joint welding frock according to claim 3, is characterized in that, and: described push rod II and holding out against between the main body of bracket I I is threaded connection.
6. according to the stand-type counter weight of excavator joint welding frock described in claim 2 or 3, it is characterized in that: described jacking block I, jacking block II are rectangular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420084639.8U CN203738291U (en) | 2014-02-21 | 2014-02-21 | Vertical excavator balance-weight overlap welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420084639.8U CN203738291U (en) | 2014-02-21 | 2014-02-21 | Vertical excavator balance-weight overlap welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738291U true CN203738291U (en) | 2014-07-30 |
Family
ID=51338154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420084639.8U Withdrawn - After Issue CN203738291U (en) | 2014-02-21 | 2014-02-21 | Vertical excavator balance-weight overlap welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738291U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831567A (en) * | 2014-02-21 | 2014-06-04 | 合肥永升机械有限公司 | Standing type excavator balance weight overlap welding tool |
| CN104439773A (en) * | 2014-10-30 | 2015-03-25 | 上海无线电设备研究所 | Precise welding device for workpiece of arc structure |
| CN105729015A (en) * | 2015-12-10 | 2016-07-06 | 山东卡特重工机械有限公司 | Novel digging bucket welding device and using method thereof |
| CN106181213A (en) * | 2016-08-05 | 2016-12-07 | 苏州柘沁金属制品有限公司 | A kind of door and window production welding support |
-
2014
- 2014-02-21 CN CN201420084639.8U patent/CN203738291U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831567A (en) * | 2014-02-21 | 2014-06-04 | 合肥永升机械有限公司 | Standing type excavator balance weight overlap welding tool |
| CN103831567B (en) * | 2014-02-21 | 2015-10-21 | 合肥永升机械有限公司 | Stand-type counter weight of excavator joint welding frock |
| CN104439773A (en) * | 2014-10-30 | 2015-03-25 | 上海无线电设备研究所 | Precise welding device for workpiece of arc structure |
| CN104439773B (en) * | 2014-10-30 | 2016-08-24 | 上海无线电设备研究所 | A kind of precision welding device of arcuate structure workpiece |
| CN105729015A (en) * | 2015-12-10 | 2016-07-06 | 山东卡特重工机械有限公司 | Novel digging bucket welding device and using method thereof |
| CN106181213A (en) * | 2016-08-05 | 2016-12-07 | 苏州柘沁金属制品有限公司 | A kind of door and window production welding support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140730 Effective date of abandoning: 20151021 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |