CN204209565U - Auger type current divider - Google Patents
Auger type current divider Download PDFInfo
- Publication number
- CN204209565U CN204209565U CN201420670942.6U CN201420670942U CN204209565U CN 204209565 U CN204209565 U CN 204209565U CN 201420670942 U CN201420670942 U CN 201420670942U CN 204209565 U CN204209565 U CN 204209565U
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- lower box
- shot
- upper box
- box
- current divider
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Abstract
The utility model relates to auger type current divider, comprise shunting casing, shot conveying auger and drive motors, shunting casing comprises upper box and lower box, lower box is inverted V-shaped, two overflow outlets are provided with bottom lower box, lower box inner chamber comprises two symmetrically arranged v-shaped cavities, and two v-shaped cavity tops are communicated with; Upper box is arranged on lower box crown center position, and upper box top is provided with extension, and extension one end is provided with shot inlet port; Be provided with V-arrangement cylinder bottom upper box, be provided with shot outlet bottom V-arrangement cylinder, the mid portion on lower box top is positioned at V-arrangement cylinder, and the symmetrical line of demarcation of two v-shaped cavities of lower box inner chamber is just to the center of shot outlet; Shot conveying auger is arranged in upper box extension, and shot conveying auger comprises screw-conveyer-shaft, and screw-conveyer-shaft first end is provided with right hand helix blade, and the second end is provided with left-turn spiral blade.The utility model structure is ingenious, can not cause wherein occurring production disruption during certain outlet obstruction.
Description
Technical field
The utility model relates to the auger type current divider on a kind of shot-blasting machine.
Background technology
In equipment manufacture, some large-size cylinder body structures as: wind-driven generator tower frame, transportation tank car and petrochemical industry large-scale oil storage tank etc. all need to carry out surface treatment, generally impact surface of the work by shot-peening and to be removed by the attachments such as corrosion and forms the surface roughness required and carry out surface again and apply.Along with the development of process for treating surface, bead technology is high from power consumption, and the employing spray gun that noise is large, environmental pollution is serious, shot-peening room manually operated stage enter into the automatic business processing stage.And shorten towards structure simplification, shot flow process, the future development of structure small compact.
Auger type current divider is the important component part on shot-blasting machine, its efficiency of distributing for shot conveying has material impact, auger type current divider only had an outlet in the past, shot transfer efficiency is not high, if shot amount easily causes outlet obstruction too much, cause to produce and interrupt, and in some continuity process occasion, production interruption can cause by the equipment performance of Shot Blasting not good.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of auger type current divider is provided, its structure is ingenious, reasonable in design, its structure is ingenious, reasonable in design, by designing two overflow outlets, also can not cause during certain outlet obstruction wherein occurring production disruption, guarantee the quality of processed equipment.
Technical scheme according to the utility model provides: auger type current divider, comprise shunting casing, shot conveying auger and drive motors, shunting casing is arranged in frame, shot conveying auger is arranged in shunting casing, shot conveying auger one end is connected with drive motors, and drive motors is arranged in frame; It is characterized in that:
Described shunting casing comprises upper box and lower box, and described lower box is inverted V-shaped, is provided with two overflow outlets bottom lower box, and lower box inner chamber is mainly made up of two symmetrically arranged v-shaped cavities, and the top of two v-shaped cavities is connected; Described upper box is arranged on the centre position at lower box top, and upper box top is provided with the extension extended laterally, and extension one end is provided with shot inlet port; Be provided with V-arrangement cylinder bottom described upper box, be provided with shot outlet bottom V-arrangement cylinder, the mid portion on described lower box top is positioned at V-arrangement cylinder, and the symmetrical line of demarcation of two v-shaped cavities of lower box inner chamber is just to the center of shot outlet;
Described shot conveying auger is arranged in the extension of upper box, shot conveying auger comprises screw-conveyer-shaft, screw-conveyer-shaft first end is provided with right hand helix blade, screw-conveyer-shaft second end is provided with left-turn spiral blade, the corresponding shot inlet port of screw-conveyer-shaft first end, the intersection of right hand helix blade and left-turn spiral blade is just to the center of upper box bottom chevron shaped cylinder.
As further improvement of the utility model, the top of described upper box is provided with uncovered and is furnished with dismountable upper cover plate.
As further improvement of the utility model, the sidepiece of described upper box is provided with upper box access hole and is furnished with dismountable upper box access panel.
As further improvement of the utility model, the both sides of described lower box are respectively equipped with lower box access hole and are furnished with dismountable lower box access panel respectively.
As further improvement of the utility model, the both sides at described lower box top are provided with handle.
As further improvement of the utility model, described screw-conveyer-shaft comprises the first axle, the second axle and the hollow welded tube that arrange with one heart, the inside, two ends of described hollow welded tube is respectively provided with at least two panels fixed head, first axle, the second axle insert hollow welded tube two ends respectively and are welded on fixed head, and described helical blade is welded on hollow welded tube outer wall; Described right hand helix blade is near the first axle, and described left-turn spiral blade is near the second axle.
As further improvement of the utility model, the end of described right hand helix blade and left-turn spiral blade is respectively equipped with shrouding.
compared with prior art, tool has the following advantages the utility model:the utility model structure is ingenious, reasonable in design, by designing two overflow outlets, also can not cause wherein occurring production disruption, guarantee the quality of processed equipment during certain outlet obstruction.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation shunting casing in Fig. 1.
Fig. 3 is the structural representation of shot conveying auger in Fig. 1.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure: the auger type current divider auger type current divider in embodiment forms primarily of shunting casing 2, shot conveying auger 3 and drive motors 4, shunting casing 2 is arranged in frame 1, shot conveying auger 3 is arranged in shunting casing 2, shot conveying auger 3 one end is connected with drive motors 4, and drive motors 4 is arranged in frame 1.
In the utility model embodiment, the structure of described shunting casing 2 as shown in Figure 1 and Figure 2, it forms primarily of upper box 2.1 and lower box 2.2, described lower box 2.2 is inverted V-shaped, two overflow outlets 2.3 are provided with bottom lower box 2.2, lower box 2.2 inner chamber is mainly made up of two symmetrically arranged v-shaped cavities, and the top of two v-shaped cavities is connected; Described upper box 2.1 is arranged on the centre position at lower box 2.2 top, and upper box 2.1 top is provided with the extension extended laterally, and extension one end is provided with shot inlet port 2.1a; V-arrangement cylinder 2.4 is provided with bottom described upper box 2.1, shot outlet 2.5 is provided with bottom V-arrangement cylinder 2.4, the mid portion on described lower box 2.2 top is positioned at V-arrangement cylinder 2.4, and the symmetrical line of demarcation 2.2b of two v-shaped cavities of lower box 2.2 inner chamber is just to the center of shot outlet 2.5.
As shown in Figure 2, the top of described upper box 2.1 is provided with uncovered 2.1b and is furnished with dismountable upper cover plate 2.6.The sidepiece of described upper box 2.1 is provided with upper box access hole 2.1c and is furnished with dismountable upper box 2.1 access panel.The both sides of described lower box 2.2 are respectively equipped with lower box access hole 2.2a and are furnished with dismountable lower box access panel 2.7 respectively.These are arranged can provide convenience to the repair and maintenance of equipment.In addition, the both sides at described lower box 2.2 top are provided with handle 2.8, carry mobile when being convenient to shunting casing 2 repair and maintenance.
In the utility model embodiment, described shot conveying auger 3 is arranged in the extension of upper box 2.1, the structure of shot conveying auger 3 as shown in Figure 1, Figure 3, it mainly comprises screw-conveyer-shaft 3.1, screw-conveyer-shaft 3.1 first end is provided with right hand helix blade 3.2, screw-conveyer-shaft 3.1 second end is provided with left-turn spiral blade 3.3, and screw-conveyer-shaft 3.1 first end corresponding shot inlet port 2.1a, the intersection of right hand helix blade 3.2 and left-turn spiral blade 3.3 is just to the center of upper box 2.1 bottom chevron shaped cylinder 2.4.Such structural design can enable the shot entered carry to both direction, there will not be shot to be deposited in the situation of certain in auger type current divider.
As shown in Figure 3, described screw-conveyer-shaft 3.1 forms primarily of the first axle 3.1a, the second axle 3.1b that arrange with one heart and hollow welded tube 3.1c, the inside, two ends of described hollow welded tube 3.1c is respectively provided with two panels fixed head 3.1d, first axle 3.1a, the second axle 3.1b insert hollow welded tube 3.1c two ends respectively and are welded on fixed head 3.1d, and described helical blade is welded on hollow welded tube 3.1c outer wall; Described right hand helix blade 3.2 is near the first axle 3.1a, and described left-turn spiral blade 3.3 is near the second axle 3.1b.Screw-conveyer-shaft 3.1 light quality of hollow-core construction, maintenance maintenance is easy, low to the fittings acquire installed and drive, and is conducive to reducing equipment cost.
In addition, as shown in Figure 3, the end of described right hand helix blade 3.2 and left-turn spiral blade 3.3 is respectively equipped with shrouding 3.4, and shrouding 3.4, for blocking shot, prevents it from impacting screw-conveyer-shaft 3.1 end portion.
During embody rule, two overflow outlets 2.3 connect overflow mechanism 5 respectively, drive motors 4 drives shot conveying auger 3 to rotate, shot flows into current divider from shot inlet port 2.1a and is delivered in upper box 2.1 by shot conveying auger 3, then the V-arrangement cylinder 2.4 bottom upper box 2.1 enters lower box 2.2 and is divided into two-way, fall in two v-shaped cavities of lower box 2.2 inner chamber, thus make shot flow into each overflow mechanism 5 uniformly.
Claims (7)
1. auger type current divider, comprise shunting casing (2), shot conveying auger (3) and drive motors (4), shunting casing (2) is arranged in frame (1), shot conveying auger (3) is arranged in shunting casing (2), shot conveying auger (3) one end is connected with drive motors (4), and drive motors (4) is arranged in frame (1); It is characterized in that:
Described shunting casing (2) comprises upper box (2.1) and lower box (2.2), described lower box (2.2) is inverted V-shaped, lower box (2.2) bottom is provided with two overflow outlets (2.3), lower box (2.2) inner chamber is mainly made up of two symmetrically arranged v-shaped cavities, and the top of two v-shaped cavities is connected; Described upper box (2.1) is arranged on the centre position at lower box (2.2) top, and upper box (2.1) top is provided with the extension extended laterally, and extension one end is provided with shot inlet port (2.1a); Described upper box (2.1) bottom is provided with V-arrangement cylinder (2.4), V-arrangement cylinder (2.4) bottom is provided with shot outlet (2.5), the mid portion on described lower box (2.2) top is positioned at V-arrangement cylinder (2.4), and the symmetrical line of demarcation (2.2b) of two v-shaped cavities of lower box (2.2) inner chamber is just to the center of shot outlet (2.5);
Described shot conveying auger (3) is arranged in the extension of upper box (2.1), shot conveying auger (3) comprises screw-conveyer-shaft (3.1), screw-conveyer-shaft (3.1) first end is provided with right hand helix blade (3.2), screw-conveyer-shaft (3.1) second end is provided with left-turn spiral blade (3.3), corresponding shot inlet port (2.1a) of screw-conveyer-shaft (3.1) first end, the intersection of right hand helix blade (3.2) and left-turn spiral blade (3.3) is just to the center of upper box (2.1) bottom chevron shaped cylinder (2.4).
2. auger type current divider as claimed in claim 1, is characterized in that: the top of described upper box (2.1) is provided with uncovered (2.1b) and is furnished with dismountable upper cover plate (2.6).
3. auger type current divider as claimed in claim 1, is characterized in that: the sidepiece of described upper box (2.1) is provided with upper box access hole (2.1c) and is furnished with dismountable upper box (2.1) access panel.
4. auger type current divider as claimed in claim 1, is characterized in that: the both sides of described lower box (2.2) are respectively equipped with lower box access hole (2.2a) and are furnished with dismountable lower box access panel (2.7) respectively.
5. auger type current divider as claimed in claim 1, is characterized in that: the both sides at described lower box (2.2) top are provided with handle (2.8).
6. auger type current divider as claimed in claim 1, it is characterized in that: described screw-conveyer-shaft (3.1) comprises the first axle (3.1a), the second axle (3.1b) and the hollow welded tube (3.1c) that arrange with one heart, the inside, two ends of described hollow welded tube (3.1c) is respectively provided with at least two panels fixed head (3.1d), first axle (3.1a), the second axle (3.1b) insert hollow welded tube (3.1c) two ends respectively and are welded on fixed head (3.1d), and described helical blade is welded on hollow welded tube (3.1c) outer wall; Described right hand helix blade (3.2) is near the first axle (3.1a), and described left-turn spiral blade (3.3) is near the second axle (3.1b).
7. auger type current divider as claimed in claim 1, is characterized in that: the end of described right hand helix blade (3.2) and left-turn spiral blade (3.3) is respectively equipped with shrouding (3.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670942.6U CN204209565U (en) | 2014-11-11 | 2014-11-11 | Auger type current divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670942.6U CN204209565U (en) | 2014-11-11 | 2014-11-11 | Auger type current divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209565U true CN204209565U (en) | 2015-03-18 |
Family
ID=52978271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420670942.6U Expired - Fee Related CN204209565U (en) | 2014-11-11 | 2014-11-11 | Auger type current divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354117A (en) * | 2014-11-11 | 2015-02-18 | 无锡恒富科技有限公司 | Auger type flow divider |
-
2014
- 2014-11-11 CN CN201420670942.6U patent/CN204209565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354117A (en) * | 2014-11-11 | 2015-02-18 | 无锡恒富科技有限公司 | Auger type flow divider |
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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: 20150318 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |