CN202701965U - Arc face sprue polishing tool - Google Patents
Arc face sprue polishing tool Download PDFInfo
- Publication number
- CN202701965U CN202701965U CN 201220323783 CN201220323783U CN202701965U CN 202701965 U CN202701965 U CN 202701965U CN 201220323783 CN201220323783 CN 201220323783 CN 201220323783 U CN201220323783 U CN 201220323783U CN 202701965 U CN202701965 U CN 202701965U
- Authority
- CN
- China
- Prior art keywords
- axle
- workbench
- shaft
- planker
- work bench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model relates to an arc face sprue polishing tool which is specifically used for polishing blank sprues and belongs to the technical field of machining. The arc face sprue polishing tool mainly comprises an evacuation handle, a work bench, a work bench lower support, a lower carriage, an upper carriage, a main support, an upper clamp seat, an abrasive belt support plate, a third shaft, a sleeve, a first shaft and a lower clamp seat, wherein the lateral side of the upper carriage is connected with the work bench lower support, the work bench is hinged on the work bench lower support through a second shaft, the tail end of the second shaft is connected with a second shaft fixing nut, the first shaft is positioned on the work bench, the sleeve is sleeved outside the first shaft, and the evacuation handle is in threaded connection with the work bench and fastened by a handle nut. The arc face sprue polishing tool is simple and compact in structure, reasonable, convenient to operate and stable and reliable in working, effectively reduces labor intensity of workers, improves production efficiency and accurately guarantees grinding amount of casting blank arc faces.
Description
Technical field
The utility model relates to a kind of arc surface polishing pouring gate frock, specifically is used for polishing blank cast gate, belongs to the Machining Technology field.
Background technology
In prior art, the cast gate of spray is to rely on manual polishing.When polishing, the hand-held spray of workman falls residual polishing pouring gate on abrasive machine.Manual polishing is difficult to the control grinding depth, and is very easily recessed the arc surface mill, and causes product rejection.The labour intensity of manual polishing is large, and production efficiency is low, and exists potential safety hazard.The arc surface stock removal can't be accurately controlled in artificial hand-held polishing, often can grind blank excessive.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby provide a kind of arc surface polishing pouring gate frock, replace manual polishing with the mechanical grinding band, reliable during polishing, stable, effectively alleviated workman's labour intensity, improve production efficiency, accurately guaranteed the stock removal of spray arc surface.
According to the technical scheme that the utility model provides, arc surface polishing pouring gate frock mainly comprises withdraws handle, workbench, workbench lower carriage, lower planker, upper planker, main support, upper holder, abrasive band supporting plate, the 3rd axle, axle sleeve, the first axle and lower holder.
At the side of upper planker connecting working table lower carriage, by the hinged workbench of the second axle, the second the tip of the axis connects the second axle hold-down nut on the workbench lower carriage.The first axle is installed on the described workbench, and the first axle outer ring arranges axle sleeve.Withdraw handle and be threaded connection workbench, and by the handle fastening nuts.
Connect main support on the described upper planker, main support connects the abrasive band supporting plate by the 3rd axle.Described the 3rd shaft end connects the 3rd axle jump ring.
Described upper planker is provided with U-shaped groove, is bolted lower planker in U-shaped groove.Lower holder is provided with elongated slot, and a side of lower planker is bolted in elongated slot.Described lower holder upper end is bolted holder.
On the supporting plate of abrasive band near on the holder place connect support screw.
Be threaded connection bolt towards the workbench place on the supporting plate of described abrasive band, bolt is fastening by setscrew nut.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Easy to operate, working stability is reliable; Effectively alleviate workman's labour intensity, improved production efficiency; Accurately guaranteed the stock removal of spray arc surface.
Description of drawings
Fig. 1,2 is the utility model structural representation.
Fig. 3 is the utility model front view.
Description of reference numerals: 1-withdraws holder, 17-the second axle hold-down nut, 18-setscrew nut, 19-bolt under planker under handle, 2-handle nut, 3-workbench, 4-workbench lower carriage, 5-the second axle, the 6-, the upper planker of 7-, 8-main support, the upper holder of 9-, 10-abrasive band supporting plate, 11-the 3rd axle, 12-the 3rd axle jump ring, 13-axle sleeve, 14-the first axle, 15-support screw, the 16-.
The specific embodiment
Following the utility model is further described in connection with the embodiment in the accompanying drawing:
Shown in Fig. 1 ~ 2, the utility model mainly comprises withdraws handle 1, workbench 3, workbench lower carriage 4, lower planker 6, upper planker 7, main support 8, upper holder 9, abrasive band supporting plate 10, the 3rd axle 11, axle sleeve 13, the first axle 14 and lower holder 16.
At the side of upper planker 7 connecting working table lower carriage 4, the end by the second axle 5 hinged workbench 3, the second axles 5 on the workbench lower carriage 4 connects the second axle hold-down nut 17.The first axle 14, the first axles 14 outer rings are installed on the described workbench 3 axle sleeve 13 is set.Withdraw handle 1 and be threaded connection workbench 3, and fastening by handle nut 2.
Connect main support 8 on the described upper planker 7, main support 8 connects abrasive band supporting plate 10 by the 3rd axle 11.Described the 3rd axle 11 terminal the 3rd axle jump rings 12 that connect are used for preventing that the 3rd axle 11 from coming off.
Described upper planker 7 is provided with U-shaped groove, is bolted lower planker 6 in U-shaped groove, regulates relative position between upper planker 7 and the lower planker 6 by the position of regulating bolt in the U-shaped groove.Lower holder 16 is provided with elongated slot, and a side of lower planker 6 is bolted in elongated slot, adjusts the position of lower planker 6 in lower holder 16 by adjusting bolt.Described lower holder 16 upper ends are bolted holder 9.
On the abrasive band supporting plate 10 near on holder 9 places connect support screw 15.
Be threaded connection bolt 19 towards workbench 3 places on the described abrasive band supporting plate 10, bolt 19 is fastening by setscrew nut 18.Control distance between workbench 3 and the abrasive band supporting plate 10 by bolt 19.
The utility model is fixed on the belt sander support by upper holder 9 and lower holder 16 when work.The part that then will need to polish is installed on the axle sleeve 13 of workbench.Gate land to the abrasive band, is promoted the close abrasive band of cast gate of part by withdrawing handle 1, the mechanical grinding of part cast gate has so just been realized by 10 supportings of abrasive band supporting plate in the rear end in abrasive band.When polishing, because friction can produce and tremble, abrasive band supporting plate 10 connects two support screw 15 near upper holder 9 places, and holder 9 forms and supports in the utilization, has avoided abrasive band supporting plate 10 trembling when polishing.
Claims (6)
1. arc surface polishing pouring gate frock, it is characterized in that: comprise and withdraw handle (1), workbench (3), workbench lower carriage (4), lower planker (6), upper planker (7), main support (8), upper holder (9), abrasive band supporting plate (10), the 3rd axle (11), axle sleeve (13), the first axle (14) and lower holder (16), at the side of upper planker (7) connecting working table lower carriage (4), workbench lower carriage (4) is upper by the hinged workbench of the second axle (5) (3), upper the first axle (14) of installing of described workbench (3), the first axle (14) outer ring arranges axle sleeve (13); Withdraw handle (1) and be threaded connection workbench (3); The upper main support (8) that connects of described upper planker (7), main support (8) connects abrasive band supporting plate (10) by the 3rd axle (11); Described upper planker (7) is provided with U-shaped groove, is bolted lower planker (6) in U-shaped groove; Lower holder (16) is provided with elongated slot, and a side of lower planker (6) is bolted in elongated slot; Described lower holder (16) upper end is bolted holder (9).
2. arc surface polishing pouring gate frock as claimed in claim 1, it is characterized in that: the end of described the second axle (5) connects the second axle hold-down nut (17).
3. arc surface polishing pouring gate frock as claimed in claim 1 is characterized in that: described to withdraw handle (1) fastening by handle nut (2).
4. arc surface polishing pouring gate frock as claimed in claim 1 is characterized in that: terminal the 3rd axle jump ring (12) that connects of described the 3rd axle (11).
5. arc surface polishing pouring gate frock as claimed in claim 1 is characterized in that: locates to connect support screw (15) near upper holder (9) on the described abrasive band supporting plate (10).
6. arc surface polishing pouring gate frock as claimed in claim 1 is characterized in that: described abrasive band supporting plate (10) is upper locates to be threaded connection bolt (19) towards workbench (3), and bolt (19) is fastening by setscrew nut (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323783 CN202701965U (en) | 2012-07-05 | 2012-07-05 | Arc face sprue polishing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323783 CN202701965U (en) | 2012-07-05 | 2012-07-05 | Arc face sprue polishing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701965U true CN202701965U (en) | 2013-01-30 |
Family
ID=47582305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220323783 Withdrawn - After Issue CN202701965U (en) | 2012-07-05 | 2012-07-05 | Arc face sprue polishing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717321A (en) * | 2012-07-05 | 2012-10-10 | 无锡鹰普精密铸造有限公司 | Arc-shaped gate polishing fixture |
-
2012
- 2012-07-05 CN CN 201220323783 patent/CN202701965U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717321A (en) * | 2012-07-05 | 2012-10-10 | 无锡鹰普精密铸造有限公司 | Arc-shaped gate polishing fixture |
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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: 20130130 Effective date of abandoning: 20140416 |
|
| RGAV | Abandon patent right to avoid regrant |