CN203236181U - Omnibearing spike tooth welding tool for soil-crushing roller of subsoiler - Google Patents
Omnibearing spike tooth welding tool for soil-crushing roller of subsoiler Download PDFInfo
- Publication number
- CN203236181U CN203236181U CN 201320159961 CN201320159961U CN203236181U CN 203236181 U CN203236181 U CN 203236181U CN 201320159961 CN201320159961 CN 201320159961 CN 201320159961 U CN201320159961 U CN 201320159961U CN 203236181 U CN203236181 U CN 203236181U
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- CN
- China
- Prior art keywords
- spike
- positioning rope
- hack
- roller
- hack roller
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- Expired - Fee Related
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Abstract
The utility model provides an omnibearing spike tooth welding tool for the soil-crushing roller of a subsoiler. The welding tool comprises edge supports, a middle support, a positioning rope, a fastening bolt and a wedge block; a sector dividing plate is fixed on each edge support and is provided with positioning rope fixing grooves; the positioning rope is connected with the corresponding positioning rope fixing groove; shaft heads of the soil-crushing roller are placed in U-shaped fixing grooves of the two edge supports; and the soil-crushing roller is fixed by the middle support. During the use process of the tool, the positioning rope fixing grooves are designed according to the shape and size of welded spike teeth and the number of the welding spike teeth circumferentially uniformly distributed on the soil-crushing roller, the spike teeth on the shaft roller of the soil-crushing roller can be enabled to be tidy and be uniformly distributed according to the positioning of the positioning rope, and the fixing of the middle support and other parts, and the tool is simple in structure, convenient to operate, favorable for assembly, disassembly and carrying and lower in machining cost.
Description
Technical field the utility model and agricultural machinery technological field relate in particular to a kind of all-dimensional subsoiler hack roller spike-tooth welding tooling.
The welding of the present all-dimensional subsoiler hack of background technology roller spike-tooth, large multi-method is tradition relatively, determines the welding position of spike-tooth by ruling, produce easily deviation, cause the spike-tooth that welds irregular in the horizontal direction, when the hack roller is worked, affect its operating efficiency, and not attractive in appearance; Vertical direction at hack roll shaft roller is difficult to guarantee that spike-tooth is distributed on the circumference of hack roll shaft roller; Make the hack roller unsettled when welding, two spindle noses of hack roller are done fulcrum more, and beaming roller is unsettled, cause easily hack roller shaft head and beaming roller eccentric, cause the hack roller in the course of the work easily in hack roller shaft head and the fracture of beaming roller weld, affect the operating efficiency of subsoiler; Traditional welding method inefficiency can't be realized batch production.
Defective and the weak point of summary of the invention in order to overcome prior art, the utility model provides a kind of all-dimensional subsoiler hack roller spike-tooth welding tooling, this all-dimensional subsoiler hack roller spike-tooth welding tooling can guarantee that the spike-tooth that is welded on the hack roll shaft roller is neatly uniform, and simple in structure, easy to operate, be convenient to assembly and disassembly and carrying, processing cost is lower.
A kind of all-dimensional subsoiler hack roller spike-tooth welding tooling, comprise the limit support, intermediate supports, positioning rope, fastening bolt and wedge block, the limit is supported to cooperate with the jig groove by the bedplate boss and is placed on the jig, upper fixed sectors index dial is supported on the limit, fan-shaped index dial is provided with the positioning rope fixed groove, positioning rope connects corresponding positioning rope fixed groove, the hack roller shaft head is placed in the U-shaped holddown groove that two limits supports, and the hack roller shaft head is fixed in the U-shaped holddown groove that supports on the limit by tight fixed bolt and wedge block, by the fixing hack roller of intermediate supports.
Preferably, positioning rope adopts nylon rope or steel wire cable.
Preferably, the diameter of the U-shaped holddown groove of two limits supports of described all-dimensional subsoiler hack roller spike-tooth welding tooling is identical with hack roller shaft head diameter.
Preferably, the height of intermediate supports is regulated by the height adjustment bolt combination, and the upper backup pad groove diameter of intermediate supports is identical with hack roll shaft roller diameter.
The utility model has the advantage of: compared with prior art, a kind of all-dimensional subsoiler hack roller spike-tooth welding tooling that the utility model provides, according to the appearance and size of welding spike-tooth and on hack roller circumference uniform quantity design limit support positioning rope fixed groove on the fan-shaped index dial, and the connection by positioning rope, fixing according to location, intermediate supports and other parts of positioning rope, can guarantee that the spike-tooth that is welded on the hack roll shaft roller is neatly uniform, and simple in structure, easy to operate, be convenient to assembly and disassembly and carrying, processing cost is lower.
Axle when description of drawings Fig. 1 is the work of all-dimensional subsoiler hack roller spike-tooth welding tooling is surveyed schematic diagram;
Fig. 2 is that all-dimensional subsoiler hack roller spike-tooth Welder rim supports the main schematic diagram of looking among Fig. 1;
Fig. 3 is that all-dimensional subsoiler hack roller spike-tooth Welder rim carries left is looked schematic diagram among Fig. 1;
Fig. 4 is that all-dimensional subsoiler hack roller spike-tooth welding tooling intermediate supports axle is surveyed schematic diagram among Fig. 1;
Fig. 5 is that all-dimensional subsoiler hack roller spike-tooth welding tooling hack roll shaft is surveyed schematic diagram among Fig. 1;
Fig. 6 is that all-dimensional subsoiler hack roller spike-tooth axle is surveyed schematic diagram among Fig. 1.
The specific embodiment further describes in detail below in conjunction with accompanying drawing in order to introduce all-dimensional subsoiler hack roller spike-tooth welding method provided by the present invention and frock.
As shown in the figure, a kind of all-dimensional subsoiler hack roller spike-tooth welding tooling provided by the utility model comprises two limits supports 1, two intermediate supports 2, ten positioning ropes 5, four fastening bolts 6 and two wedge blocks 7, wherein the limit is supported 1 and is cooperated with the groove of jig 8 by bedplate boss 14 and to be placed on the jig 8, U-shaped holddown groove 13 1 sides that the limit is supported support 1 inboard the placement towards two limits, the hack roller shaft head 20 of required welding is placed in the U-shaped holddown groove 13 that supports on two limits, adjust two limits and support 1 distance, insert wedge block 7, tighten fastening bolt 6, fixedly the hack roller 3; Connect respectively corresponding positioning rope fixed groove 12 on the fan-shaped index dial 9 that supports on two limits with positioning rope 5, make positioning rope 5 tight, when the spike-tooth 4 of welding hack roller, according to the spacing of two nail teeth 4 and make the chi face of spike-tooth 4 and the position of two positioning rope 5 tangent definite spike-tooths of same group, can guarantee like this spike-tooth 4 conllinear on hack roll shaft roll axis direction.Position such as the positioning rope fixed groove 12 on the index dial 9 in Fig. 2, the all-dimensional subsoiler hack roller limit supporting construction schematic diagram shown in Figure 3 is designed according to spike-tooth 4 uniform quantity on hack roller 3 beaming roller circumference, design by index dial 9 can make each the group nail chi on each root hack roller 3 be evenly distributed on hack roll shaft roller 21 circumference, and same group of spike-tooth 4 spike-tooth 4 on hack roll shaft roller 21 circumference all equates with angle between the spike-tooth 4.The present invention avoids hack roller shaft head 20 and hack roll shaft roller 21 because of eccentric under the external force in welding process by the support of 2 pairs of hack rollers 3 of intermediate supports in the course of the work, has guaranteed the welding quality of hack roller 3.
The applicable difform spike-tooth of a kind of all-dimensional subsoiler hack roller spike-tooth welding tooling provided by the utility model, the distributed quantity of spike-tooth on circumference can determine as required, and simple and convenient, easy operating, and cost is lower.
More than a kind of all-dimensional subsoiler hack roller spike-tooth welding tooling and welding method that utility model is provided be described in detail; concerning those skilled in the art; under the prerequisite that does not break away from the principle of the invention; can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (4)
1. all-dimensional subsoiler hack roller spike-tooth welding tooling, it is characterized in that: comprise limit support (1), intermediate supports (2), positioning rope (5), fastening bolt (6) and wedge block (7), the limit is supported to cooperate with jig (8) groove by bedplate boss (14) and is placed on the jig, upper fixed sectors index dial (9) is supported on the limit, fan-shaped index dial is provided with positioning rope fixed groove (12), positioning rope connects corresponding positioning rope fixed groove, hack roller shaft head (20) is placed in the U-shaped holddown groove (13) that supports on two limits, the hack roller shaft head is fixed in the U-shaped holddown groove that supports on the limit by tight fixed bolt and wedge block, by the fixing hack roller of intermediate supports.
2. all-dimensional subsoiler hack roller spike-tooth welding tooling according to claim 1 is characterized in that: positioning rope employing nylon rope or steel wire cable.
3. all-dimensional subsoiler hack roller spike-tooth welding tooling according to claim 1 is characterized in that: the diameter of the U-shaped holddown groove that described limit is supported is identical with hack roller shaft head diameter.
4. all-dimensional subsoiler hack roller spike-tooth welding tooling according to claim 1, it is characterized in that: the height of intermediate supports is regulated by height adjustment bolt combination (17), and upper backup pad groove (19) diameter of intermediate supports is identical with hack roll shaft roller (21) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159961 CN203236181U (en) | 2013-04-02 | 2013-04-02 | Omnibearing spike tooth welding tool for soil-crushing roller of subsoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159961 CN203236181U (en) | 2013-04-02 | 2013-04-02 | Omnibearing spike tooth welding tool for soil-crushing roller of subsoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236181U true CN203236181U (en) | 2013-10-16 |
Family
ID=49313513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320159961 Expired - Fee Related CN203236181U (en) | 2013-04-02 | 2013-04-02 | Omnibearing spike tooth welding tool for soil-crushing roller of subsoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157949A (en) * | 2013-04-02 | 2013-06-19 | 赤峰鸿宇工业制造有限公司 | All-dimensional subsoiler soil smashing roller spike tooth welding method and tool thereof |
-
2013
- 2013-04-02 CN CN 201320159961 patent/CN203236181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157949A (en) * | 2013-04-02 | 2013-06-19 | 赤峰鸿宇工业制造有限公司 | All-dimensional subsoiler soil smashing roller spike tooth welding method and tool thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20150402 |
|
| EXPY | Termination of patent right or utility model |