CN204869414U - A cutter for getting rid of runner of phenol -formaldehyde resin billiard ball - Google Patents
A cutter for getting rid of runner of phenol -formaldehyde resin billiard ball Download PDFInfo
- Publication number
- CN204869414U CN204869414U CN201520453681.7U CN201520453681U CN204869414U CN 204869414 U CN204869414 U CN 204869414U CN 201520453681 U CN201520453681 U CN 201520453681U CN 204869414 U CN204869414 U CN 204869414U
- Authority
- CN
- China
- Prior art keywords
- knife
- billiard ball
- horizontal segment
- cutter
- handle
- 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.)
- Expired - Fee Related
Links
Landscapes
- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a cutter for getting rid of runner of phenol -formaldehyde resin billiard ball, including handle of a knife and tool bit, the handle of a knife is the cuboid, the tool bit is installed the top of handle of a knife, the tool bit includes the edge of a knife and the back of a knife blade, the edge of a knife be with the semi -circle that the diameter is the same of billiard ball, the edge of a knife is installed the left end of the back of a knife blade, just the edge of a knife is the arc with the position that the back of a knife blade is connected, the back of a knife blade includes first horizontal segment, slope section, vertical section and second horizontal segment, the right -hand member of first horizontal segment with the upper end of slope section is fixed, the lower extreme of slope section with the top of vertical section is fixed, the bottom of vertical section with the right -hand member of second horizontal segment is fixed, the second horizontal segment of the back of a knife blade is fixed the top of handle of a knife. The utility model discloses a cutter can be fast, accurately with the excision of the runner on the billiard ball, has improved work efficiency greatly, reduce cost to can satisfy the circularity requirement of billiard ball.
Description
Technical field
The utility model relates to a kind of cutter of the cast gate for removing phenolic resin billiard ball.
Background technology
In the production process of phenolic resin billiard ball, because raw material is liquid, production method is the pattern of normal pressure casting.Due to during cast in order to the bubble of ball interior can effectively upwards be discharged, therefore sprue gate is upward general larger, and higher than spheroid, has so just had the generation of cast gate.But how this cast gate is removed? traditional way is: hold spheroid, and emery wheel grinds off cast gate.This processing method not only efficiency comparison is slow, and spheroid after processing also not circle, therefore larger to the appearance effects of billiard ball.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of cutter of the cast gate for removing phenolic resin billiard ball being provided, quickly and accurately by the cast gate excision on billiard ball, operating efficiency can being substantially increased, reduce costs, and the circularity requirement of billiard ball can be met.
A kind of technical scheme realizing above-mentioned purpose is: a kind of cutter of the cast gate for removing phenolic resin billiard ball, comprises handle of a knife and cutter head, wherein:
Described handle of a knife is cuboid;
Described cutter head is arranged on the top of described handle of a knife;
Described cutter head comprises the edge of a knife and the knife back, and the described edge of a knife is in the semicircle identical with the diameter of described billiard ball, and the described edge of a knife is arranged on the left end of the described knife back, and the position that the described edge of a knife is connected with the knife back is arc;
The described knife back comprises the first horizontal segment, tilting section, vertical section and the second horizontal segment, the right-hand member of described first horizontal segment and the upper end of described tilting section fix, the lower end of described tilting section and the top of described vertical section are fixed, the bottom of described vertical section and the right-hand member of described second horizontal segment are fixed, and the second horizontal segment of the described knife back is fixed on the top of described handle of a knife.
The cutter of above-mentioned a kind of cast gate for removing phenolic resin billiard ball, wherein, described handle of a knife and cutter head are formed in one structure.
The technical scheme of the cutter of the cast gate for removing phenolic resin billiard ball of the present utility model, the edge of a knife is in the semicircle identical with the diameter of described billiard ball, can quickly and accurately by the cast gate excision on billiard ball, substantially increase operating efficiency, reduce production cost, and the circularity requirement of billiard ball can be met.
Accompanying drawing explanation
Fig. 1 is the structure chart of the cutter of the cast gate for removing phenolic resin billiard ball of the present utility model;
Fig. 2 is the A-A direction view in Fig. 1.
Detailed description of the invention
In order to understand the technical solution of the utility model better, be described in detail below by embodiment particularly:
Referring to Fig. 1 and Fig. 2, embodiment of the present utility model, a kind of cutter of the cast gate for removing phenolic resin billiard ball, comprising handle of a knife 1 and cutter head 2, handle of a knife 1 is in cuboid; Cutter head 2 is arranged on the top of handle of a knife 1; Cutter head 2 comprises the edge of a knife 21 and the knife back 22, and the edge of a knife 21 is in the semicircle identical with the diameter of billiard ball, and the edge of a knife 21 is arranged on the left end of the knife back 22, and the position that the edge of a knife 21 is connected with the knife back 22 is arc.
The knife back 22 comprises the first horizontal segment 221, tilting section 222, vertical section 223 and the right-hand member of the second horizontal segment 224, first horizontal segment 221 and the upper end of tilting section 222 is fixed; The lower end of tilting section 222 and the top of vertical section 223 are fixed, and the bottom of vertical section 223 and the right-hand member of the second horizontal segment 224 are fixed, and the second horizontal segment 224 of the knife back 22 is fixed on the top of handle of a knife 1.
Handle of a knife 1 and cutter head 2 are formed in one structure.
The cutter of a kind of cast gate for removing phenolic resin billiard ball of the present utility model, the edge of a knife 21 is in the semicircle identical with the diameter of described billiard ball, can quickly and accurately by the cast gate excision on billiard ball, substantially increase operating efficiency, reduce production cost, and can meet the circularity requirement of billiard ball, the circularity of spheroid can within control 0.1mm.
Those of ordinary skill in the art will be appreciated that, above embodiment is only used to the utility model is described, and be not used as restriction of the present utility model, as long as in spirit of the present utility model, all will drop in Claims scope of the present utility model the change of the above embodiment, modification.
Claims (2)
1. for removing a cutter for the cast gate of phenolic resin billiard ball, it is characterized in that, comprising handle of a knife and cutter head, wherein:
Described handle of a knife is cuboid;
Described cutter head is arranged on the top of described handle of a knife;
Described cutter head comprises the edge of a knife and the knife back, and the described edge of a knife is in the semicircle identical with the diameter of described billiard ball, and the described edge of a knife is arranged on the left end of the described knife back, and the position that the described edge of a knife is connected with the knife back is arc;
The described knife back comprises the first horizontal segment, tilting section, vertical section and the second horizontal segment, the right-hand member of described first horizontal segment and the upper end of described tilting section are fixed, the lower end of described tilting section and the top of described vertical section are fixed, the bottom of described vertical section and the right-hand member of described second horizontal segment are fixed, and the second horizontal segment of the described knife back is fixed on the top of described handle of a knife.
2. the cutter of a kind of cast gate for removing phenolic resin billiard ball according to claim 1, is characterized in that, described handle of a knife and cutter head are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453681.7U CN204869414U (en) | 2015-06-29 | 2015-06-29 | A cutter for getting rid of runner of phenol -formaldehyde resin billiard ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453681.7U CN204869414U (en) | 2015-06-29 | 2015-06-29 | A cutter for getting rid of runner of phenol -formaldehyde resin billiard ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869414U true CN204869414U (en) | 2015-12-16 |
Family
ID=54813834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453681.7U Expired - Fee Related CN204869414U (en) | 2015-06-29 | 2015-06-29 | A cutter for getting rid of runner of phenol -formaldehyde resin billiard ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869414U (en) |
-
2015
- 2015-06-29 CN CN201520453681.7U patent/CN204869414U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102886414A (en) | Mold with detachable punch | |
| CN204869414U (en) | A cutter for getting rid of runner of phenol -formaldehyde resin billiard ball | |
| CN204135287U (en) | Resin sand mould | |
| CN204525894U (en) | A kind of sole burr cleaning machine | |
| CN202623102U (en) | Flash removing device for plastic compression products | |
| CN203004245U (en) | Cutter for ejector pin of injection mould | |
| CN207971268U (en) | A kind of band semiannular shape product entirety deburring is upper and lower to cutting apparatus | |
| CN202412590U (en) | Die for eliminating influence of burrs on ejector mark | |
| CN202263913U (en) | Core punching hopper positioning device for centrifugal roller | |
| CN202923183U (en) | Wood plastic pencil | |
| CN202896126U (en) | Wheel hub auxiliary processing cutter | |
| CN204262186U (en) | hybrid combustor metal die | |
| CN204470534U (en) | A kind of metal pattern with stripper apparatus | |
| CN202826179U (en) | Mould ejection pin for manufacturing plastic upper cover of display | |
| CN203371727U (en) | Mould cavity of integrally-formed injection mould | |
| CN202824702U (en) | Hub auxiliary processing cutter | |
| CN203459499U (en) | Trim mold of triode | |
| CN204262137U (en) | Grain machine rotating shaft metal die | |
| CN204735847U (en) | Washing and drying equipment sealing strip cutting machine | |
| CN204505635U (en) | A kind of oblique ramp-roof structure for form removal tool | |
| CN203357172U (en) | Shoe tree round edge grinding mechanism | |
| CN202668873U (en) | Injection mould bringing convenience to popping of popping device | |
| CN201720325U (en) | Novel trimming knife block casting die | |
| CN205058148U (en) | Microminiature cavity middle annular mold surely encloses removes waste material tool | |
| CN204135367U (en) | Gear shaft slot machining turning insert |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20200629 |