CN204799802U - Scraper conveyor middle part little bent plate forming device in groove - Google Patents
Scraper conveyor middle part little bent plate forming device in groove Download PDFInfo
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- CN204799802U CN204799802U CN201520521938.8U CN201520521938U CN204799802U CN 204799802 U CN204799802 U CN 204799802U CN 201520521938 U CN201520521938 U CN 201520521938U CN 204799802 U CN204799802 U CN 204799802U
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- forming device
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- pressure head
- scraper conveyor
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Abstract
The utility model relates to a technical field is made to colliery underground transportation equipment spare part, more specifically, relates to a scraper conveyor middle part little bent plate forming device in groove, the utility model provides a scraper conveyor middle part little bent plate forming device in groove, this forming device cooperation press makes the work piece shaping, this forming device adopts two -way positioning, fix a position accurate, but a plurality of parts of shaping at every turn, messenger's shaping quality and efficiency improve greatly, comprises an upper die and a lower die, it includes cope match -plate pattern, gusset and pressure head to go up the mould, the pressure head is fixed on the cope match -plate pattern, the gusset is fixed in the connection place of pressure head with the cope match -plate pattern, the lower mould includes lower bolster and die, the die is fixed on the lower bolster, go up the mould and cooperate through pressure head and die with the lower mould, still include the locating plate, open slottedly on the locating plate, it has the bolt hole to open on the lower bolster, the groove is passed through positioning bolt with the bolt hole and is fixed, the utility model discloses mainly use in the aspect of scraping the little bent plate processing of trigger.
Description
Technical field
The utility model relates to underground coal mine transportation equipment parts manufacturing technology field, more specifically, relates to the little bending forming device of a kind of the middle pan of scraper conveyor.
Background technology
Intermediate channel is the critical component of drag conveyor, is positioned at the interlude of scrapper conveyor, is the spine of complete equipment.Little bent plate in intermediate channel is positioned at intermediate channel nose side and is connected with large bent plate, and its Main Function is gear coal.Traditional forming method is on 500T hydraulic press, carries out shaping with general pressure tire, and need before shaping first to draw center line, then estimate centering, shaping positioning precision is poor, at every turn can only be shaping one, and efficiency is low, therefore, is necessary to make improvements.
Utility model content
In order to overcome deficiency existing in prior art, provide a kind of the middle pan of scraper conveyor little bending forming device, this shaped device coordinates forcing press to make Workpiece shaping, this shaped device adopts two-way location, accurate positioning, each plastic multiple part, makes Forming Quality and efficiency greatly improve.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
The little bending forming device of a kind of the middle pan of scraper conveyor, comprise upper die and lower die, described patrix comprises cope match-plate pattern, gusset and pressure head, described pressure head is fixed on cope match-plate pattern, described gusset is fixed on the connection place of pressure head and cope match-plate pattern, described counterdie comprises lower bolster and die, and described die is fixed on lower bolster, and described patrix is matched by pressure head and die with counterdie.
Also comprise location-plate, described location-plate has groove, described lower bolster has bolt hole, described groove and bolt hole are fixed by bolt.
Described locating slot is Long Circle.
Described pressure head and die adopt NM360 sheet material, and described cope match-plate pattern, gusset, lower bolster adopt material to be Q345 sheet material.
Described cope match-plate pattern and lower bolster are fixed with the lower work platform of forcing press respectively.
Described forcing press adopts 200T forcing press.
The beneficial effect that the utility model is compared with prior art had is:
The utility model, by regulating the positioning bolt hole of locating slot on location-plate and counterdie, can realize the shaping of the little bent plate of multiple different length, and on counterdie, be provided with multiple locating slot, and process multiple little bent plate, efficiency significantly improves simultaneously; The utility model has obvious advance, reasonable in design, compact conformation, easy to install, safe and reliable, and good positioning effect is very good bending forming device.
Accompanying drawing explanation
Below by accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of the utility model patrix;
Fig. 3 is the side view of the utility model patrix;
Fig. 4 is the schematic diagram of the utility model counterdie;
Fig. 5 is the top view of the utility model counterdie;
Fig. 6 is the structural representation of the utility model full-size position;
Fig. 7 is the structural representation of the utility model minimum dimension position;
Fig. 8 is the expansion schematic diagram of the little bent plate of the middle pan of scraper conveyor;
Fig. 9 is the use schematic diagram of the little bent plate of the middle pan of scraper conveyor;
Figure 10 is schematic perspective view of the present utility model.
In figure: 1 be cope match-plate pattern, 2 be gusset, 3 be pressure head, 4 be lower bolster, 5 be die, 6 be location-plate, 7 for bolt.
Detailed description of the invention
The utility model will be further described by reference to the accompanying drawings for embodiment below.
As shown in Fig. 1-Fig. 7, Figure 10, patrix is fixed by the upper table of cope match-plate pattern 1 with forcing press, and counterdie is fixed by the lower table of lower bolster 4 with forcing press, and upper and lower mould center will align.Time shaping, Workpiece length direction is located by location-plate 6, location-plate 6 has oblong groove, regulated by groove and realize location, lower bolster 4 is processed with positioning bolt hole, according to the different length of workpiece size, regulate location-plate 6 and the relative position of lower bolster 4, regulate rear bolt 7 and fix.Location-plate 6 reaches full-size location in the position of Fig. 6, reach minimum dimension location in the position of Fig. 7, workpiece size is different, within the scope of maximum and minimum of a value, regulates arbitrarily by the oblong slots on location-plate 6 and bolt hole.As shown in Figure 8, the little bent plate of the middle pan of scraper conveyor before processing, the Plane Angle of L1 and L2 is 6 ° 52 ', therefore width of the workpiece direction be located through on die 5 according to accessory size 6 ° 52 ' and part width dimensions processing locating slot and locate, counterdie is processed with multiple locating slot, can simultaneously shaping multiple part.As shown in Figure 9, little bent plate usually in use, the angle of L1 and L2 is 90 °, namely profile angle is 90 °, mainly realized by the pressure head 4 of membrane module upper and lower in the utility model and die 5, considering the resilience of workpiece, can be 89 ° by pressure head 3 and die 5 design angle, through repeatedly shaping, satisfactory for result.In the design process, consider the durability of shaped device, pressure head 3 and die 5 NM360 sheet fabrication form, and other part materials adopt Q345 sheet material.
Claims (6)
1. the little bending forming device of the middle pan of scraper conveyor, it is characterized in that: comprise upper die and lower die, described patrix comprises cope match-plate pattern (1), gusset (2) and pressure head (3), described pressure head (3) is fixed on cope match-plate pattern (1), described gusset (2) is fixed on the connection place of pressure head (3) and cope match-plate pattern (1), described counterdie comprises lower bolster (4) and die (5), described die (5) is fixed on lower bolster (4), and described patrix is matched by pressure head (3) and die (5) with counterdie.
2. the little bending forming device of a kind of the middle pan of scraper conveyor according to claim 1, it is characterized in that: also comprise location-plate (6), (6) have groove with described location-plate, and (4) have bolt hole to described lower bolster, and described groove and bolt hole are fixed by bolt (7).
3. the little bending forming device of a kind of the middle pan of scraper conveyor according to claim 2, is characterized in that: described locating slot is Long Circle.
4. the little bending forming device of a kind of the middle pan of scraper conveyor according to claim 1, it is characterized in that: described pressure head (3) and die (5) adopt NM360 sheet material, and described cope match-plate pattern (1), gusset (2), lower bolster (4) adopt material to be Q345 sheet material.
5. the little bending forming device of a kind of the middle pan of scraper conveyor according to claim 1, is characterized in that: described cope match-plate pattern (1) and lower bolster (4) are fixed with the lower work platform of forcing press respectively.
6. the little bending forming device of a kind of the middle pan of scraper conveyor according to claim 5, is characterized in that: described forcing press adopts 200T forcing press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521938.8U CN204799802U (en) | 2015-07-20 | 2015-07-20 | Scraper conveyor middle part little bent plate forming device in groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521938.8U CN204799802U (en) | 2015-07-20 | 2015-07-20 | Scraper conveyor middle part little bent plate forming device in groove |
Publications (1)
| Publication Number | Publication Date |
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| CN204799802U true CN204799802U (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520521938.8U Active CN204799802U (en) | 2015-07-20 | 2015-07-20 | Scraper conveyor middle part little bent plate forming device in groove |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328037A (en) * | 2015-11-30 | 2016-02-17 | 河北宣化工程机械股份有限公司 | Stamping die for left bent seat lining board of bulldozer |
| CN106424353A (en) * | 2016-09-28 | 2017-02-22 | 贵州天义电器有限责任公司 | Multipurpose bending lower die |
-
2015
- 2015-07-20 CN CN201520521938.8U patent/CN204799802U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328037A (en) * | 2015-11-30 | 2016-02-17 | 河北宣化工程机械股份有限公司 | Stamping die for left bent seat lining board of bulldozer |
| CN106424353A (en) * | 2016-09-28 | 2017-02-22 | 贵州天义电器有限责任公司 | Multipurpose bending lower die |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |