CN2892851Y - Double-rod type cutting device - Google Patents
Double-rod type cutting device Download PDFInfo
- Publication number
- CN2892851Y CN2892851Y CN 200520143047 CN200520143047U CN2892851Y CN 2892851 Y CN2892851 Y CN 2892851Y CN 200520143047 CN200520143047 CN 200520143047 CN 200520143047 U CN200520143047 U CN 200520143047U CN 2892851 Y CN2892851 Y CN 2892851Y
- Authority
- CN
- China
- Prior art keywords
- mobile jib
- bar
- cutter head
- cutting
- pair
- 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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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a dual-rod type cutting device, which comprises a hanging part (1), a main rod (2) and a cutting cutter (5). The utility model is characterized in that the main rod (2) is connected with an auxiliary rod (3) and a balance weight (4). The force is steadily and vertically played the role in the thick plate glass through the dual-rod by the utility model, which makes high precision for the glass cutting and clean cracking surface.
Description
Technical field
The utility model relates to a kind of plate glass cutting unit, especially a kind of plate glass is carried out accurately and the double pole cutting unit of cutting vertically.
Background technology
At present, for the cutting of plate glass, use a kind of T type cutting unit substantially and carry out, this T type cutting unit comprises: guide part, knife bar and cutter head, and the part of "-" of " T " font is a guide part, posts high-abrasive material on it; Knife bar is a strip metal bar, and the one end is fixedlyed connected with guide part, and the other end links to each other with cutter head.
During use, the guide part that posts certain material of T type cutting unit is affiliated on glass edge, on glass by cutter head being acted on to the metallic rod application of force, thereby in line on glass so that glass split.
Because the rigidity deficiency of single pole metallic rod, when masterpiece is used for metallic rod, can make the metallic rod bending and make cutter head can't normally vertically act on the glass application of force, and depart from the yardstick of requirement, broken face non-vertical, untidy when causing glass to split, do not reach the size of requirement, even can't realize cutting and brisement.
Summary of the invention
The purpose of this utility model provides a kind of double pole cutting unit, and it is exerted all one's strength and stably and vertically acts on plate glass by two bars, makes the precision height of glass cutting, and broken face is clean and tidy.
The purpose of this utility model is achieved in that a kind of pair of bar cutting unit, comprising: hang limit portion, mobile jib and cutter head, it is characterized in that: be connected with secondary bar and counterweight on the mobile jib.
The device of described a kind of pair of bar cutting, there is lubricating cup its cutter head inside, above lubricating cup, be provided with air valve, be provided with the filtration sponge in the hole below lubricating cup, end at oil circuit is provided with throttling valve, the other end at oil circuit arrives break bar by open tube, is with caulking gum in the upper outside of open tube.
The device of described a kind of pair of bar cutting, its extension limit portion is provided with two rows and acts on the surface of glass to be cut and the bearing element pulley on the side respectively.
The device of described a kind of pair of bar cutting, its mobile jib and secondary bar be arranged in parallel, and an end of mobile jib and secondary bar is fixedlyed connected by connecting rod, and mobile jib is connected with extension limit portion on this end.
The device of described a kind of pair of bar cutting, its other end at mobile jib and secondary bar is connected with slidably connecting rod, is provided with support spring in it, and mobile jib links to each other with cutter head on this end, and cutter head is provided with the bolt that is fixed on the mobile jib.
The device of described a kind of pair of bar cutting is carved with size on its mobile jib or the secondary bar.
The device of described a kind of pair of bar cutting, it hangs limit portion for cutting unit is fixed on sucker on glass and rotating shaft.
The utility model is owing to have mobile jib, secondary bar and counterweight, when power puts on secondary bar, connecting rod and counterweight that power is conducted through two ends, the left and right sides reach mobile jib, guaranteed that mobile jib is not crooked, make cutter head can normally vertically act on the glass application of force, thereby guarantee the cutting accuracy of glass, size is vertically, split nattily on request to make glass.
The utility model can guarantee the quality of cutter head cutting because cutter head is furnished with injection system, more becomes effective for unmanageable plate glass.
The utility model is because the T type is hung the limit adopts roller sheave to roll to replace common material to slide, and changed slip by single-material in the glass edge fixed measure, guaranteed the stable of cutter head, precise cutting; Can reduce simultaneously the friction of cutting unit and glass surface, make it more durable, more flexible.
The utility model is adsorbed on glass surface as the center of circle owing to can change to Acetabula device at pulley one end by sucker, drives cutter head with metallic rod as radius and carries out circular cutting.
Description of drawings
Fig. 1 is the side-view of a kind of double pole cutting unit of the present utility model;
Fig. 2 is the vertical view of a kind of double pole cutting unit of the present utility model;
Fig. 3 is the D partial enlarged drawing of cutter head among Fig. 1;
Fig. 4 is the sectional view of cutter head among Fig. 3;
Fig. 5 is a C partial enlarged drawing of hanging limit portion among Fig. 1;
Fig. 6 is the side-view of replaceable sucker of the present utility model;
Fig. 7 is the vertical view of replaceable sucker of the present utility model.
Embodiment
As shown in Figure 1, 2, a kind of double pole cutting unit of the present utility model comprises: hang limit portion 1, mobile jib 2 and cutter head 5, this device also comprises secondary bar 3, mobile jib 2 and secondary bar 3 be arranged in parallel, one end of mobile jib 2 and secondary bar 3 is fixedlyed connected by connecting rod 14, mobile jib 2 is connected with the limit portion 1 of hanging on this end, extension limit portion 1 is provided with two row's rolling pulleies 6,7 and cooperates (as shown in Figure 5) with the upper surface and the side rolling of sheet glass 19 respectively.
The other end at mobile jib 2 and secondary bar 3 is connected with slidably connecting rod 15, be connected on mobile jib 2 and the secondary bar 3 by two holes, slidably be provided with support spring 17 (as shown in Figure 3) in the connecting rod 15, mobile jib 2 also is connected with cutter head 5 on this end, cutter head 5 is connected on the mobile jib 2 by the hole, when sliding into suitable position, be fixed on the mobile jib 2, as shown in Figure 4 by bolt 59.
Mobile jib 2 is provided with wringing fit counterweight 4 thereon, and the effect of counterweight is (1) constant application of force, to guarantee perpendicular cuts; (2) adjustable pressure size; (3) solve non-vertical cutting and the fracture phenomenon that artificial application of force instability causes.
Mobile jib 2 is carved with size 16, so that cutter head 5 location are gone up in place so that glass is cut.Also can on secondary bar 3, be carved with size 16.
As shown in Figure 4, there is lubricating cup 51 cutter head 5 inside, above lubricating cup 51, be provided with air valve 58, be provided with in the hole below lubricating cup 51 and filter sponge 52, end at oil circuit 54 is provided with throttling valve 53, arrive break bars 57 at the other end of oil circuit by open tube 56, be with caulking gum 55 in the upper outside of open tube 56.
During operation, cutter head 5 one ends are adjusted the position of cutter head by desired size, the standing bolt of tightening on it is fixed on the mobile jib 2, then, two bar cutting units are placed the glass planar top, the pulley 6,7 of hanging limit portion 1 is hung on glass edge, force in the A point of secondary bar 3, drag cutting unit simultaneously, draw along the direction of B and be engraved on the glass top.
In addition, can change sucker 22 and rotating shaft 23 structures into hanging limit portion 1, sucker is fixed on cutting unit on glass, and rotating shaft can to make mobile jib 2 and secondary bar 3 be the center of circle with the rotating shaft center, be that radius obtains circular glass to sheet glass cutting with the desired length.
Certainly, for the person of ordinary skill of the art, shown in Fig. 6 and 7, also can adopt single rod member 20 directly to cut along line of cut 21 cutter head is fixed thereon.
Claims (7)
1. a two bar cutting unit comprises: hang limit portion (1), mobile jib (2) and cutter head (5), it is characterized in that: be connected with secondary bar (3) and counterweight (4) on the mobile jib (2).
2. the device of a kind of pair of bar cutting as claimed in claim 1, it is characterized in that: there is lubricating cup (51) cutter head (5) inside, be provided with air valve (58) in the top of lubricating cup (51), in the hole of lubricating cup (51) below, be provided with and filter sponge (52), end at oil circuit (54) is provided with throttling valve (53), arrive break bar (57) at the other end of oil circuit by open tube (56), be with caulking gum (55) in the upper outside of open tube (56).
3. the device of a kind of pair of bar cutting as claimed in claim 1 is characterized in that: extension limit portion (1) is provided with two rows and acts on the surface of glass to be cut and the bearing element pulley on the side (6,7) respectively.
4. the device of a kind of pair of bar cutting as claimed in claim 1, it is characterized in that: mobile jib (2) and secondary bar (3) be arranged in parallel, and an end of mobile jib (2) and secondary bar (3) is fixedlyed connected by connecting rod (14), and mobile jib (2) is connected with extension limit portion (1) on this end.
5. the device of a kind of pair of bar cutting as claimed in claim 1, it is characterized in that: the other end at mobile jib (2) and secondary bar (3) is connected with slidably connecting rod (15), be provided with support spring (17) in it, mobile jib (2) links to each other with cutter head (5) on this end, and cutter head is provided with the bolt (59) that is fixed on the mobile jib (2).
6. the device of a kind of pair of bar cutting as claimed in claim 1 is characterized in that: be carved with size (16) on mobile jib (2) or the secondary bar (3).
7. the device of a kind of pair of bar cutting as claimed in claim 1 is characterized in that: hang limit portion (1) for cutting unit is fixed on sucker on glass and rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520143047 CN2892851Y (en) | 2005-12-02 | 2005-12-02 | Double-rod type cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520143047 CN2892851Y (en) | 2005-12-02 | 2005-12-02 | Double-rod type cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2892851Y true CN2892851Y (en) | 2007-04-25 |
Family
ID=38061018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520143047 Expired - Lifetime CN2892851Y (en) | 2005-12-02 | 2005-12-02 | Double-rod type cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2892851Y (en) |
-
2005
- 2005-12-02 CN CN 200520143047 patent/CN2892851Y/en not_active Expired - Lifetime
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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: 20070425 |
|
| EXPY | Termination of patent right or utility model |