CN202174296U - Floating tool bit device of beveling machine - Google Patents
Floating tool bit device of beveling machine Download PDFInfo
- Publication number
- CN202174296U CN202174296U CN2011202279957U CN201120227995U CN202174296U CN 202174296 U CN202174296 U CN 202174296U CN 2011202279957 U CN2011202279957 U CN 2011202279957U CN 201120227995 U CN201120227995 U CN 201120227995U CN 202174296 U CN202174296 U CN 202174296U
- Authority
- CN
- China
- Prior art keywords
- directive wheel
- sliding panel
- tool bit
- beveling machine
- chute
- 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 - Lifetime
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Abstract
The utility model discloses a floating tool bit device of a beveling machine, which comprises a bottom plate, a siding plate, a guide wheel and a tool apron. A sliding groove is arranged on the bottom plate, the sliding plate capable of moving in the sliding groove is mounted in the sliding groove, both the guide wheel and the tool apron are arranged on the sliding plate, a tool bit is arranged in the tool apron, the position of the tool bit corresponds to that of the guide wheel, and a supporting spring for adjusting the mutual positions of the tool bit and the guide wheel is arranged between the bottom plate and the sliding plate. The floating tool bit device of the beveling machine is specially used for beveling end faces of pipe fittings and is convenient and rapid in manufacture, the qualification rate of beveled edges of the pipe fittings can be increased substantially, production cost is reduced, and the problem of difficulty in production is solved.
Description
Technical field
The utility model belongs to field of machining, and specifically a kind of being used for carried out the unsteady knife head device of finished edge machine to pipe fitting end face groove.
Background technology
At present; Part heavy caliber (8 " more than) weld-end fittings is because the even bore of wall unevenness loses circle (in the roundness tolerance scope) two big reasons; cause in groove processing deviation bigger; mouth of pipe periphery can not put in place in step processing, the cutting of local location large tracts of land very easily appears and cut less than phenomenon, had a strong impact on the groove quality and the presentation quality of product.
The traditional measures of taking at present is before machined, pipe fitting to be carried out shaping, but shaping is easy to generate blemish, like fold, scuffing etc., has not only increased the cycle that product is made, and has improved manufacturing cost, has also reduced the qualification rate of product.
Summary of the invention
In order to overcome the problem that prior art exists, the purpose of the utility model provides the unsteady knife head device of a kind of beveling machine, and this device is specifically designed to the pipe fitting end face is carried out groove processing; It is convenient that this device is made; Can increase substantially pipe fitting groove qualification rate, reduce production costs, solve a production difficult problem.
The purpose of the utility model realizes through following technical scheme:
A kind of beveling machine knife head device that floats, it is characterized in that: this device comprises base plate, sliding panel, directive wheel and tool rest, on base plate, is provided with chute, the sliding panel that can in chute, move is installed in the chute; Directive wheel and tool rest all are arranged on the sliding panel, in tool rest, are provided with cutter head, and cutter head is corresponding with the position of directive wheel; Between base plate and sliding panel, be provided with the support spring that is used for regulating cutter head and directive wheel mutual alignment.
In the utility model, on base plate, be provided with two chutes, be provided with and two convexities that chute is suitable in the two bottom sides of sliding panel, sliding panel is installed on the base plate through the convexity that stretches in chute.Be provided with limiting plate at the chute two ends.
Directive wheel and tool rest all are arranged on the centre position of sliding panel, and cutter head is corresponding with the position of directive wheel and be positioned at the top of directive wheel, and support spring is arranged on the bottom of directive wheel.
Compared with prior art, the utlity model has following advantage: 1, simplicity of design, easily manufactured; 2, mounting means is simple, cooperates with universal cutter closely, easily operation; 3, can reduce the preceding pipe fitting shaping number of times of groove processing, alleviate the preceding working procedure workload, increase work efficiency; 4, practice thrift cost, be convenient for changing, effectively improved the product first-time qualification rate.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the side-looking structural representation of the utility model.
The specific embodiment
The described beveling machine of a kind of the utility model knife head device that floats; See Fig. 1 and Fig. 2; This device comprises base plate 1, sliding panel 2, directive wheel 3 and tool rest 4; On base plate 1, be provided with two vertical chutes 11, be provided with the convexity 21 suitable with two chutes 11 in the two bottom sides of sliding panel 2, sliding panel 2 is installed on the base plate 1 through the convexity 21 that stretches in chute 11.Be provided with limiting plate at chute 11 two ends.Sliding panel 2 can move in chute 11.Directive wheel 3 all is arranged in the centre position of sliding panel 2 with tool rest 4, directive wheel 3 be horizontal direction axially, in tool rest 4, be provided with cutter head 41, cutter head 41 is corresponding with the position of directive wheel 3 and be positioned at the top of directive wheel 3.Between the lower surface of base plate 1 and sliding panel 2, be provided with the support spring 5 that is used for regulating cutter head 41 and directive wheel 3 mutual alignments.Support spring 5 is arranged on the bottom of directive wheel 3.
The utility model material therefor is common, adopts No. 45 general steel of market, through forging moulding.During use, only need before groove processing, floating tool holder be installed on the lathe through bolt 6, can eliminate pipe fitting, improve machining accuracy because of the mismachining tolerance that wall unevenness is even, out-of-shape causes.
Claims (5)
1. the beveling machine knife head device that floats; It is characterized in that: this device comprises base plate (1), sliding panel (2), directive wheel (3) and tool rest (4); On base plate (1), be provided with chute (11), the sliding panel (2) that can in chute (11), move is installed in the chute (11); Directive wheel (3) and tool rest (4) all are arranged on the sliding panel (2), in tool rest (4), are provided with cutter head (41), and cutter head (41) is corresponding with the position of directive wheel (3); Between base plate (1) and sliding panel (2), be provided with the support spring (5) that is used for regulating cutter head (41) and directive wheel (3) mutual alignment.
2. the beveling machine according to claim 1 knife head device that floats is characterized in that: be provided with limiting plate at chute (11) two ends.
3. the beveling machine according to claim 1 knife head device that floats; It is characterized in that: on base plate (1), be provided with two chutes (11); Two bottom sides at sliding panel (2) is provided with the convexity (21) suitable with two chutes (11), and sliding panel (2) is installed on the base plate (1) through the convexity (21) that stretches in chute (11).
4. the beveling machine according to claim 1 knife head device that floats is characterized in that: cutter head (41) is corresponding with the position of directive wheel (3) and be positioned at the top of directive wheel (3), and support spring (5) is arranged on the bottom of directive wheel (3).
5. the beveling machine according to claim 1 knife head device that floats, it is characterized in that: directive wheel (3) and tool rest (4) all are arranged on the centre position of sliding panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202279957U CN202174296U (en) | 2011-06-30 | 2011-06-30 | Floating tool bit device of beveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202279957U CN202174296U (en) | 2011-06-30 | 2011-06-30 | Floating tool bit device of beveling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202174296U true CN202174296U (en) | 2012-03-28 |
Family
ID=45864204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202279957U Expired - Lifetime CN202174296U (en) | 2011-06-30 | 2011-06-30 | Floating tool bit device of beveling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202174296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248182A (en) * | 2011-06-30 | 2011-11-23 | 江苏华阳管业股份有限公司 | Floating tool bit device of beveling machine |
-
2011
- 2011-06-30 CN CN2011202279957U patent/CN202174296U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248182A (en) * | 2011-06-30 | 2011-11-23 | 江苏华阳管业股份有限公司 | Floating tool bit device of beveling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120328 |
|
| CX01 | Expiry of patent term |