CN203527294U - Grinding wheel forming machine - Google Patents
Grinding wheel forming machine Download PDFInfo
- Publication number
- CN203527294U CN203527294U CN201320610023.5U CN201320610023U CN203527294U CN 203527294 U CN203527294 U CN 203527294U CN 201320610023 U CN201320610023 U CN 201320610023U CN 203527294 U CN203527294 U CN 203527294U
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- grinding wheel
- oil cylinder
- molding machine
- cylinder
- stem
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- Expired - Fee Related
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Abstract
The utility model relates to a device for manufacturing a grinding wheel, in particular to a machine which is applied to the forming technology in the grinding wheel manufacturing technology and provides the grinding wheel forming machine which can be stably filled with materials. According to the technical scheme, the grinding wheel forming machine comprises an oil pump, an oil circuit system, an oil cylinder system and a forming die set. The improvement of the grinding wheel forming machine is characterized by further comprising a material filling system. The material filling system comprises a material hopper, a motor and a rotation pressing shifting fork. The forming die set comprises the upper die set and the lower die set. The lower die set is composed of a die ring, a lower template and a core pillar. The oil cylinder system comprises a top downward-pressing oil cylinder, a main cylinder, a material filling oil cylinder and a core pillar oil cylinder. The upper die set is connected below the top downward-pressing oil cylinder and the die ring is arranged on the main cylinder. The material filling oil cylinder and the lower template are connected and the core pillar oil cylinder and the core pillar are connected. According to the grinding wheel forming machine, materials can be filled more evenly in the material feeding process, so that the quality of a formed grinding wheel is better.
Description
Technical field
The utility model relates to a kind of equipment of manufacturing emery wheel, especially relates to the equipment of being responsible for moulding process in a kind of emery wheel manufacturing process.
Background technology
Emery wheel is very extensive in industrial utilization, generally for the various occasions that need to carry out grinding.And the manufacture of emery wheel is all generally by manual putting well after raw material in emery wheel module, by hydraulic mechanism compacting, formed, then there is the grinding wheel molding machine of some use mechanical automations.The general filler mode of using of traditional grinding wheel molding machine, easily causes emery wheel intermediate density uneven, or has larger bubble, and percent defective is high, and then causes emery wheel on the high side.
Utility model content
The technical problems to be solved in the utility model is, for the problems referred to above, a kind of grinding wheel molding machine that can stablize filler is provided, and this grinding wheel molding machine is also easy to control in knockout course, its technical scheme is: a kind of grinding wheel molding machine, comprise oil pump, oil piping system, cylinder system and moulding module, its improvements are: described grinding wheel molding machine also comprises filling system, and described filling system comprises hopper, motor and rotary extrusion type spinning shift fork; Moulding module comprises module and lower module, and lower module is comprised of mould circle, lower bolster and stem stem; Described cylinder system comprises top down pressing oil cylinder, master cylinder, filler oil cylinder and stem stem oil cylinder, and the below of top down pressing oil cylinder connects upper module, and mould circle is arranged on master cylinder, and filler oil cylinder is connected with lower bolster, and stem stem oil cylinder is connected with stem stem.Grinding wheel molding machine of the present utility model, can be so that the filling of material be more even in reinforced process, to such an extent as to emery wheel after moulding, quality is better.
Grinding wheel molding machine described in the utility model, its improvements are: described lower module also comprises middle part shaping mould, and shaping mould middle part in described middle part arranges through hole, and through hole coordinates with stem stem; Described cylinder system also comprises demoulding oil jar, and demoulding oil jar is connected with middle part shaping mould.The middle part shaping mould and the demoulding oil jar that increase, can increase the shape of manufacturing emery wheel, and conveniently stripped.
Grinding wheel molding machine described in the utility model, its improvements are, described grinding wheel molding machine also comprises wearing plate, and through hole is set in wearing plate, is placed on mould circle, and flushes with mould circle top.To place preferably filling system, and can prevent that material from dropping, cause waste.
Grinding wheel molding machine described in the utility model, its improvements are, described filling system is arranged on wearing plate.Be convenient to arrange the position of filling system and prevent that material from dropping, and causes waste.
Grinding wheel molding machine of the present utility model, its improvements are: described filling system also comprises wiping flitch, wipe flitch and are connected with hopper, are arranged on hopper outside.Wipe flitch and can prevent waste of material, and the mould circle having poured into can be put down.
Grinding wheel molding machine described in the utility model, its improvements are: the quantity of described moulding module is 1 ~ 5.To once can process a plurality of emery wheels.
Grinding wheel molding machine described in the utility model, its improvements are: the quantity of described moulding module is 3.This quantity is optimal number.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that the utility model increases middle part shaping mould.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.
Embodiment mono-:
As shown in Figure 1 and Figure 2, grinding wheel molding machine of the present utility model comprises oil pump, oil piping system, cylinder system and moulding module, and grinding wheel molding machine also comprises filling system, and filling system comprises hopper 1, motor and rotary extrusion type spinning shift fork 2; Moulding module comprises module 3 and lower module 4, and lower module is comprised of mould circle 5, lower bolster 6 and stem stem 7; Cylinder system comprises top down pressing oil cylinder 8, master cylinder 9, filler oil cylinder 10 and stem stem oil cylinder 11, and the below of top down pressing oil cylinder 8 connects upper module 3, and mould circle 5 is arranged on master cylinder 9, and filler oil cylinder 10 is connected with lower bolster 6, and stem stem oil cylinder 11 is connected with stem stem 7.Wearing plate 12 is set on mould circle 5, and wearing plate 12 is provided with through hole, and the size of through hole is consistent with the external diameter of mould circle 5, and is enclosed within on mould circle 5, and the end face of wearing plate 12 flushes with the end face of mould circle 5, and filling system is arranged on wearing plate 12.In order to make upper module 3 matched moulds that declines faster, top down pressing oil cylinder 8 13 can be connected with cranking arm, make its decrease speed quicker, to raise the efficiency.
In order to make to prevent after reinforced the material of residual and smooth mould circle 5 end faces of material, can on hopper 1 outside, arrange and wipe flitch 14, wipe the both sides that flitch 14 is arranged on hopper 1.
During work, first lower module 4 is carried out to filler, during filler, filling system is moved to lower module 4 tops, and the feed opening of hopper 1 is to quasi-mode circle 5, now, lower bolster 6 is risen to mould circle 5 tops, under the stirring of rotary extrusion type spinning shift fork 2, material fills up lower bolster 6 tops, then drives filler oil cylinder 10, fall slowly lower bolster 6, in this process, rotary extrusion type spinning shift fork 1 continues to stir, until reach the amount that needs filling.After having filled, oil pump carries out oiling to cylinder system, and master cylinder 9, filler oil cylinder 10 and stem stem oil cylinder 11 rise simultaneously, top down pressing oil cylinder 8 fast-descendings, and extrusion modling module, keeps separating at once after certain hour.During the demoulding, by 10 actions of filler oil cylinder, the emery wheel suppressing is ejected to mould circle 5.The emery wheel that process is filled thus, even density, and the general emery wheel quality of the emery wheel mass ratio after sintering is good.
Embodiment bis-:
As shown in Figure 2, on the basis of embodiment mono-, in order to produce the not emery wheel of similar shape system, can in lower module, add middle part shaping mould 15, shaping mould 15 middle parts in middle part arrange through hole, and through hole coordinates with stem stem 7; Lower bolster 4 is provided with through hole, and the size of through hole is slightly larger than the external diameter of middle part shaping mould 15, and cylinder system adds demoulding oil jar 16, and demoulding oil jar 16 is connected with middle part shaping mould by the through hole of lower bolster 4.
During work, its addition step and pressurization steps are consistent with embodiment, and middle part shaping mould 15 together moves with lower bolster 6, and when the demoulding, drive demoulding oil jar 16, middle part shaping mould 15 are ejected, to eject the emery wheel suppressing.
Claims (7)
1. a grinding wheel molding machine, comprises oil pump, oil piping system, cylinder system and moulding module, it is characterized in that: described grinding wheel molding machine also comprises filling system, and described filling system comprises hopper, motor and rotary extrusion type spinning shift fork; Moulding module comprises module and lower module, and lower module is comprised of mould circle, lower bolster and stem stem; Described cylinder system comprises top down pressing oil cylinder, master cylinder, filler oil cylinder and stem stem oil cylinder, and the below of top down pressing oil cylinder connects upper module, and mould circle is arranged on master cylinder, and filler oil cylinder is connected with lower bolster, and stem stem oil cylinder is connected with stem stem.
2. grinding wheel molding machine according to claim 1, is characterized in that: described lower module also comprises middle part shaping mould, and shaping mould middle part in described middle part arranges through hole, and through hole coordinates with stem stem; Described cylinder system also comprises demoulding oil jar, and demoulding oil jar is connected with middle part shaping mould.
3. grinding wheel molding machine according to claim 1 and 2, is characterized in that, described grinding wheel molding machine also comprises wearing plate, and through hole is set in wearing plate, is placed on mould circle, and flushes with mould circle top.
4. grinding wheel molding machine according to claim 3, is characterized in that, described filling system is arranged on wearing plate.
5. grinding wheel molding machine according to claim 4, is characterized in that: described filling system also comprises wiping flitch, wipes flitch and is connected with hopper, is arranged on hopper outside.
6. grinding wheel molding machine according to claim 1 and 2, is characterized in that: the quantity of described moulding module is 1 ~ 5.
7. grinding wheel molding machine according to claim 6, is characterized in that: the quantity of described moulding module is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610023.5U CN203527294U (en) | 2013-09-30 | 2013-09-30 | Grinding wheel forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610023.5U CN203527294U (en) | 2013-09-30 | 2013-09-30 | Grinding wheel forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527294U true CN203527294U (en) | 2014-04-09 |
Family
ID=50413555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320610023.5U Expired - Fee Related CN203527294U (en) | 2013-09-30 | 2013-09-30 | Grinding wheel forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527294U (en) |
-
2013
- 2013-09-30 CN CN201320610023.5U patent/CN203527294U/en not_active Expired - Fee Related
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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: 20140409 Termination date: 20160930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |