CN202061961U - Fixed length measuring device for slot channel type steel bending machine - Google Patents
Fixed length measuring device for slot channel type steel bending machine Download PDFInfo
- Publication number
- CN202061961U CN202061961U CN 201120078609 CN201120078609U CN202061961U CN 202061961 U CN202061961 U CN 202061961U CN 201120078609 CN201120078609 CN 201120078609 CN 201120078609 U CN201120078609 U CN 201120078609U CN 202061961 U CN202061961 U CN 202061961U
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- CN
- China
- Prior art keywords
- guide
- fixed
- bending machine
- sliding seat
- shaped steel
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a fixed length measuring device for a slot channel type steel bending machine. A guide shaft is fixed on a sliding seat, a guide seat is arranged on the guide shaft in sliding fit, a spring is sheathed on the guide shaft which is arranged between the guide seat and one end of the sliding seat, the guide seat is fixed at the bottom of an installing plate, a connecting frame is fixed on the installing plate, and the other end of the connecting frame is rotatably provided with a measuring roller and a rotary encoder which is coaxial to the measuring roller. For the fixed length measuring device, the measuring roller is forced to be close to a workpiece by the pressure of a spring, and when the workpiece moves, the rotary encoder is driven by the measuring roller to rotate along with the workpiece so as to finish the length measurement. The fixed length measuring device is simple and compact in structure, high in measurement accuracy and safe and high-efficiency, can reduce the labor intensity of workers, and is high in automatic degree.
Description
Technical field
The utility model relates to conduit shaped steel bending machine, and specifically a kind of conduit shaped steel bending machine is measured growth device, and the length detection notice bending machine rotating by workpiece when conduit shaped steel is crooked of this device is automaticallyed switch, and belongs to mechanical equipment technical field.
Background technology
Conduit shaped steel is made of the holdfast at the C shaped steel and the back side thereof.When conduit shaped steel is used for the high ferro tunnel, need carry out bending.At present, the bending of conduit shaped steel all is by manually carrying out: straight conduit shaped steel is fixed on the fanning strip of radian, and artificial then the promotion forces conduit shaped steel to be close to fanning strip along the roller of fanning strip rotation, and crooked length is manually used tape measure.This mode operating efficiency is extremely low, labor strength is big, needs a large amount of workmans operation simultaneously could satisfy production, and automaticity is low.
Summary of the invention
The utility model provides a kind of conduit shaped steel bending machine to measure growth device at the deficiencies in the prior art, and this device can be measured the bending length of workpiece accurately and quickly.
The technical scheme that provides according to the utility model, a kind of conduit shaped steel bending machine is measured growth device, on sliding seat, be fixed with the axis of guide, be sliding combined with guide holder on the described axis of guide, be set with spring on the described axis of guide between described guide holder and described sliding seat one end, described guide holder is fixed on the bottom of installing plate, is fixed with link above the described installing plate, the other end of described link be rotatably mounted with measure roller and with the coaxial rotary encoder of described mensuration roller.
Be provided with between the other end of described sliding seat and the described installing plate and adjust bolt and locking nut.
Be provided with auxiliary guide between described installing plate and the described sliding seat, described auxiliary guide comprises and is fixed on the described sliding seat with described axis of guide parallel linear guides and is fixed on the slide block that described installing plate bottom and described line slideway are slidingly matched.
Described line slideway and described slide block have two covers, are arranged symmetrically in the both sides of the described axis of guide.
Described mensuration roller is installed in rotation on a side of the fixing bearing in described link end, and described rotary encoder is fixed on the opposite side of described bearing by mount pad, and described rotary encoder is connected by yielding coupling with described mensuration roller.
Described sliding seat is fixed on the holder.
The utility model forces the mensuration roller to be close to workpiece by the pressure of spring, during workpiece motion s, rotates by measuring the moving rotary encoder of roller strap thereupon, finishes the mensuration of length.The utility model is simple in structure, compact, and certainty of measurement height, convenient and safety have reduced working strength of workers, the automaticity height.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the A-A cutaway view among Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
Among Fig. 1～Fig. 3, comprise rotary encoder 1, connecting plate 2, yielding coupling 3, mount pad 4, axle jump ring 5, bearing 6, measure roller 7, bearing 8, link 9, adjust bolt 10, locking nut 11, sliding seat 12, holder 13, line slideway 14, slide block 15, installing plate 16, spring 17, the axis of guide 18, clamp 19, guide holder 20 etc.
As Fig. 1～shown in Figure 3, the utility model is that a kind of conduit shaped steel bending machine is measured growth device.Be fixed with the axis of guide 18 on sliding seat 12, the axle head of the axis of guide 18 is fixed on the sliding seat 12 by clamp 19.Be sliding combined with guide holder 20 on the axis of guide 18, guide holder 20 can be on the axis of guide 18 rectilinear motion.Be set with spring 17 on the axis of guide 18 between guide holder 20 and sliding seat 12 1 ends.
Between the other end of sliding seat 12 and installing plate 16, be provided with and adjust bolt 10 and locking nut 11, play the fine setting effect.
Can also be provided with auxiliary guide between installing plate 16 and sliding seat 12, the effect of auxiliary guide is more steady when installing plate 16 is slided on sliding seat 12.
Above-mentioned auxiliary guide comprises and is fixed on the sliding seat 12 with the axis of guide 18 parallel linear guides 14 and is fixed on installing plate 16 bottoms and slide block 15 that line slideway 14 is slidingly matched.Line slideway 14 and slide block 15 have two covers, are arranged symmetrically in the both sides of the axis of guide 18.
When the utility model uses, sliding seat 12 is fixed on the holder 13, is connected on the conduit shaped steel bending machine, the controller of rotary encoder 1 with conduit shaped steel bending machine is electrically connected by holder 13.
The course of work of the present utility model is as follows: before carrying out the crooked measured length automatically of conduit shaped steel, operating personnel only need the length of workpiece is imported in the controller of conduit shaped steel bending machine, start bending machine, when initiatively mould promotion workpiece arrives first bending point, measure roller 7 and be adjacent to conduit shaped steel this moment under the effect of spring 17, active mould forward rotation, rotary encoder 1 is counted automatically, after arriving the preseting length counting, at this moment, initiatively mould proceeds to second bending point, and bending machine stops forward rotation, initiatively mould radial feed backward rotation, after rotary encoder 1 counts up to the preseting length counting automatically, bending machine stops backward rotation and stops bending machine, and at this moment, workpiece bends moulding.
The utility model forces mensuration roller 7 to be close to conduit shaped steel by the pressure of spring 17, when conduit shaped steel moves, measures roller 7 driven rotary encoders 1 and rotates thereupon, finishes length measurment.The utility model is simple in structure, compact, and certainty of measurement height, convenient and safety have reduced working strength of workers, the automaticity height.
Claims (6)
1. a conduit shaped steel bending machine is measured growth device, it is characterized in that: on sliding seat (12), be fixed with the axis of guide (18), be sliding combined with guide holder (20) on the described axis of guide (18), be set with spring (17) on the described axis of guide (18) between described guide holder (20) and described sliding seat (12) one ends, described guide holder (20) is fixed on the bottom of installing plate (16), be fixed with link (9) above the described installing plate (16), the other end of described link (9) is rotatably mounted with measures roller (7) and the rotary encoder (1) coaxial with described mensuration roller (7).
2. conduit shaped steel bending machine as claimed in claim 1 is measured growth device, it is characterized in that: be provided with between the other end of described sliding seat (12) and the described installing plate (16) and adjust bolt (10) and locking nut (11).
3. conduit shaped steel bending machine as claimed in claim 1 is measured growth device, it is characterized in that: be provided with auxiliary guide between described installing plate (16) and the described sliding seat (12), described auxiliary guide comprises that being fixed on described sliding seat (12) goes up with the described axis of guide (18) parallel linear guides (14) and be fixed on the slide block (15) that described installing plate (16) bottom and described line slideway (14) are slidingly matched.
4. conduit shaped steel bending machine as claimed in claim 3 is measured growth device, and it is characterized in that: described line slideway (14) and described slide block (15) have two covers, are arranged symmetrically in the both sides of the described axis of guide (18).
5. conduit shaped steel bending machine as claimed in claim 1 is measured growth device, it is characterized in that: described mensuration roller (7) is installed in rotation on a side of the fixing bearing (8) in described link (9) end, described rotary encoder (1) is fixed on the opposite side of described bearing (8) by mount pad (4), and described rotary encoder (1) is connected by yielding coupling (3) with described mensuration roller (7).
6. conduit shaped steel bending machine as claimed in claim 1 is measured growth device, and it is characterized in that: described sliding seat (12) is fixed on the holder (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120078609 CN202061961U (en) | 2011-03-23 | 2011-03-23 | Fixed length measuring device for slot channel type steel bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120078609 CN202061961U (en) | 2011-03-23 | 2011-03-23 | Fixed length measuring device for slot channel type steel bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061961U true CN202061961U (en) | 2011-12-07 |
Family
ID=45055841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120078609 Expired - Lifetime CN202061961U (en) | 2011-03-23 | 2011-03-23 | Fixed length measuring device for slot channel type steel bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151716A (en) * | 2011-03-23 | 2011-08-17 | 无锡华联科技集团有限公司 | Length measuring device for channel type steel bending machine |
-
2011
- 2011-03-23 CN CN 201120078609 patent/CN202061961U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151716A (en) * | 2011-03-23 | 2011-08-17 | 无锡华联科技集团有限公司 | Length measuring device for channel type steel bending machine |
| CN102151716B (en) * | 2011-03-23 | 2012-10-17 | 无锡华联科技集团有限公司 | Length measuring device for channel type steel bending machine |
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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: 20111207 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |