CN203900116U - Three-hole type half-sectioning guide slot device - Google Patents
Three-hole type half-sectioning guide slot device Download PDFInfo
- Publication number
- CN203900116U CN203900116U CN201420274220.9U CN201420274220U CN203900116U CN 203900116 U CN203900116 U CN 203900116U CN 201420274220 U CN201420274220 U CN 201420274220U CN 203900116 U CN203900116 U CN 203900116U
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- CN
- China
- Prior art keywords
- guide groove
- guide slot
- water beam
- guide
- groove
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- 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.)
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Abstract
The utility model relates to a three-hole type half-sectioning guide slot device, and belongs to the technical field of high speed wire rod and bar engineering equipment. The three-hole type half-sectioning guide slot device comprises a clamp, guide slots, eye nuts, a key, a supporting water beam and a base; the three-hole type half-sectioning guide slot device is characterized in that the first guide slot (2) and the second guide slot (3) are fixed on the supporting water beam (6), the upper portion of the first guide slot (2) and the upper portion of the second guide slot (3) are tightly pressed by the clamp (1) fixed on the supporting water beam (6), the eye nuts are installed on the first guide slot (2) and the second guide slot (3), the key (5) is installed on a V-shaped slot base of the supporting water beam (6), and the supporting water beam (6) is installed on the base (7). The three-hole type half-sectioning guide slot device has the advantages that the structure is simple, assembling and disassembling are easily carried out, and the service life is long; the workshop production operation rate can be accordingly increased; meanwhile, spare parts can be substantially reduced, and the production cost is reduced.
Description
Technical field
The utility model belongs to high-speed rod and bar engineering equipment technical field, and particularly a kind of three-port type partly cuts open guide apparatus.
Background technology
Guide groove equipment is widely used in high-speed rod and production line of bar, is arranged between milling train or between water cooling equipment, for supporting and helping rolled piece, to ensure that rolled piece enters next roll down station smoothly.When steel rolling is produced, the rolled piece of high-speed cruising directly contacts and produces larger friction with the guiding groove hole of guide groove equipment, produces after a period of time, and guiding groove hole is serious wear often, needs periodic replacement, is the expendable part during steel rolling is produced, and spare part expense is higher.Guide apparatus in the production of steel rolling is at present generally single hole tubular type or diplopore partly cuts open formula, exists the problems such as Operation and Maintenance inconvenience, replacement frequency is high, equipment and materials utilization rate is low, and its spare part expense has taken higher production cost.
Traditional single hole tubular type guide apparatus, its guiding groove hole is overall, in the time of production line generation steel-fastening accident, because rolled piece is grown and is stuck in guiding groove hole, cannot remove by rapid moving by its structural limitations, has a strong impact on Workshop Production operating rate.
The more diplopore of application partly cuts open formula guide groove at present, formed by upper and lower two and half guide groove bodies, the top and bottom of half guide groove body are processed with semicircular guiding groove hole, after two and half guide groove bodies are combined, in the middle of cross section, become the guiding groove hole with complete circle cross section, look from cross section and be cut into two parts with regard to the guide groove as same entirety, therefore we are referred to as partly to cut open formula guide groove.This structure is with the obvious advantage in the time processing steel-fastening accident, only first guide groove body need be removed, and can remove steel scrap by rapid moving.But this half guide groove body only has two slotted eyes thereon below, because mounting structure needs, the metal structure a large amount of more than needed of its both sides cannot be utilized effectively, and considers from producing the angle consuming, and its stock utilization is on the low side, service life is shorter, thereby it is large to cause producing spare part expense.
For reducing production costs to greatest extent, need develop a kind of simple and reasonable, convenient operation, long-life guide apparatus that stock utilization is high.
Summary of the invention
The purpose of this utility model is to provide a kind of three-port type partly to cut open guide apparatus, has overcome stock utilization on the low side, and service life is shorter, thereby causes producing the shortcomings such as spare part expense is large.Simple and reasonable, convenient operation of the present invention, stock utilization is high, the life-span is long.
The utility model includes clamp, the first guide groove 2, the second guide groove 3, eyenut, key, support water beam, base etc.The first guide groove 2, the second guide groove 3 that in this device, comprise are identical, cross section is the equilateral triangle structure of having pruned wedge angle, on three faces of equilateral triangle, be respectively processed with the slotted eye of a semi-circular cross-section, the first guide groove 2, the second guide groove 3 are fixed on the V-shaped groove seat that supports water beam, the slotted eye of their semi-circular cross-section is combined into the slotted eye in a complete circle cross section, after these circle slotted eye wearing and tearing, can be by the mating surface of conversion the first guide groove 2, the second guide groove 3, the slotted eye of the not experience wear on its lap is again combined and continues to use, altogether convertible three slotted eyes.
The first guide groove 2, the second guide groove 3 are fixed on and support on water beam (6), the first guide groove 2 and the second guide groove 3 tops compress by being fixed on the clamp 1 supporting on water beam 6, eyenut 4 is arranged on the first guide groove 2 and the second guide groove 3, key 5 is arranged on the V-type groove seat that supports water beam 6, supports water beam 6 and is arranged on base 7.
The first guide groove 2, the second guide groove 3 are identical, and cross sectional shape is to have pruned the equilateral triangle of wedge angle; On the first guide groove 2, a, the b of the second guide groove 3, tri-faces of c, be respectively processed with the slotted eye of a semi-circular cross-section; The first guide groove 2, the second guide groove 3 afterbodys are processed with the keyway for axial restraint; Support water beam and be provided with V-type groove seat, on V-type groove seat, be processed with keyway; Key is arranged in the keyway that supports V-type groove seat on water beam.
Clamp is fitted in the first guide groove 2 and the second guide groove 3 tops, prevents its displacement.
Eyenut is arranged on the first guide groove 2 and the second guide groove 3, hand-held or lifting during for installation and dismounting.Supporting water beam is arranged on base.
When steel rolling is produced, in the time that guide groove guiding groove hole just in use occurs not allow compared with galling to continue to use, only need unscrew clamp, exchange the mating surface of the first guide groove 2, the second guide groove 3, can complete the replacing of new guiding groove hole, and then screw clamp and complete once and to adjust operation.Under identical material and working condition, be 3 times of single hole tubular type guide groove, partly cut open 1.5 times of formula guide groove for diplopore its service life.
The utility model has the advantage of, device structure is simple, rationally, be easy to installation and removal, long service life; Thereby can improve Workshop Production operating rate, significantly reduce spare part, reduce production costs simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.Wherein, clamp 1, the first guide groove 2, the second guide groove 3, eyenut 4, key 5, support water beam 6, base 7.
Fig. 2 is guide barrel construction schematic diagram.
Fig. 3 is the first guide groove 2, the second guide groove 3 combination schematic diagrames.
Fig. 4 is for supporting water girder construction schematic diagram.
Fig. 5 is a specific embodiment of the present invention.
Detailed description of the invention
The utility model comprises clamp, the first guide groove 2, the second guide groove 3, eyenut, key, support water beam, base.The first guide groove 2, the second guide groove 3 are fixed on and support on water beam (6), the first guide groove 2 and the second guide groove 3 tops compress by being fixed on the clamp 1 supporting on water beam 6, eyenut 4 is arranged on the first guide groove 2 and the second guide groove 3, key 5 is arranged on the V-type groove seat that supports water beam 6, supports water beam 6 and is arranged on base 7.
The first guide groove 2, the first guide groove 3 are identical.
Support water beam and be provided with V-type groove seat.Clamp is fitted in the first guide groove 2, the second guide groove 3 tops.Eyenut is arranged on guide groove one and guide groove two.Key is arranged in the keyway that supports V-type groove seat on water beam.Supporting water beam is arranged on base.The cross sectional shape of the first guide groove 2, the second guide groove 3 is to have pruned the equilateral triangle of wedge angle.On the first guide groove 2, a, the b of the second guide groove 3, tri-faces of c, be respectively processed with the slotted eye of a semi-circular cross-section.The first guide groove 2, the second guide groove 3 afterbodys are processed with keyway.On the V-type groove seat of support water beam, be processed with keyway.
The utility model is that a kind of realization improved the guide groove new departure in service life, its principle is: the first guide groove 2 comprising in this device, the second guide groove 3 is identical, cross section is the equilateral triangle structure of having pruned wedge angle, the a of equilateral triangle, b, on tri-faces of c, be respectively processed with the slotted eye of a semi-circular cross-section, the first guide groove 2, the second guide groove 3 is fixed on the V-shaped groove seat that supports water beam 6, the slotted eye of their semi-circular cross-section is combined into the slotted eye in a complete circle cross section, after these circle slotted eye wearing and tearing, can be by conversion the first guide groove 2, the mating surface of the second guide groove 3, the slotted eye of the not experience wear on its lap is again combined and continues to use, convertible three slotted eyes altogether.
In the present embodiment, the first guide groove 2 as shown in Figure 1, the second guide groove 3 are identical.
In the present embodiment, support water beam 6 is as shown in Figure 4 provided with V-type groove seat.
In the present embodiment, clamp 1 is as shown in Figure 1 fitted in the first guide groove 2, the second guide groove 3 tops.
In the present embodiment, eyenut 4 is as shown in Figure 1 arranged on the first guide groove 2, the second guide groove 3.
In the present embodiment, key 5 is as shown in Figure 1 arranged in the keyway that supports V-type groove seat on water beam 6, for the axial location to the first guide groove 2, the second guide groove 3.
In the present embodiment, support water beam 6 is as shown in Figure 1 arranged on base 7.
In the present embodiment, the first guide groove 2 as shown in Figure 1 and Figure 2, the cross sectional shape of the second guide groove 3 are to have pruned the equilateral triangle of wedge angle.
In the present embodiment, be respectively processed with the slotted eye of a semi-circular cross-section on the first guide groove 2 as shown in Figure 2 and Figure 3, a, the b of the second guide groove 3, tri-faces of c, slotted eye diameter can be the same or different.
In the present embodiment, the first guide groove 2 as shown in Figure 2, the second guide groove 3 afterbodys are processed with keyway.
In the present embodiment, on the V-type groove seat of support water beam 6 as shown in Figure 4, be processed with keyway.
In the present embodiment, the first guide groove 2 as shown in Figure 3, the second guide groove 3 can have multiple combination mode, as long as the slotted eye diameter on mating surface is identical, can be used in combination.
In the present embodiment, three-port type as shown in Figure 5 partly cuts open guide apparatus, and the mode that the assembly of several first guide grooves 2, the second guide groove 3 can be connected with order is installed, to obtain the guide groove equipment that meets manufacturing technique requirent length.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (8)
1. three-port type partly cuts open a guide apparatus, includes clamp, guide groove, eyenut, key, support water beam, base; It is characterized in that: the first guide groove (2), the second guide groove (3) are fixed on and support on water beam (6), the first guide groove (2) and the second guide groove (3) top compress by being fixed on the clamp (1) supporting on water beam (6), eyenut (4) is arranged on the first guide groove (2) and the second guide groove (3), key (5) is arranged on the V-type groove seat that supports water beam (6), supports water beam (6) and is arranged on base (7).
2. guide apparatus according to claim 1, is characterized in that: the first guide groove (2) and the second guide groove (3) are identical.
3. guide apparatus according to claim 1, is characterized in that: support water beam (6) and be provided with V-type groove seat.
4. guide apparatus according to claim 1, is characterized in that: clamp (1) is fitted in the first guide groove (2) and the second guide groove (3) top.
5. slot device according to claim 1, is characterized in that: key (5) is arranged in the keyway that supports the upper V-type groove seat of water beam (6).
6. guide apparatus according to claim 1, is characterized in that: the cross sectional shape of the first guide groove (2) and the second guide groove (3) is to have pruned the equilateral triangle of wedge angle.
7. according to the guide apparatus described in claim 1 or 6, it is characterized in that: the first guide groove (2), the second guide groove (3) afterbody have keyway.
8. guide apparatus according to claim 3, is characterized in that: on the V-type groove seat of support water beam (6), have keyway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274220.9U CN203900116U (en) | 2014-05-24 | 2014-05-24 | Three-hole type half-sectioning guide slot device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274220.9U CN203900116U (en) | 2014-05-24 | 2014-05-24 | Three-hole type half-sectioning guide slot device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203900116U true CN203900116U (en) | 2014-10-29 |
Family
ID=51774407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274220.9U Expired - Fee Related CN203900116U (en) | 2014-05-24 | 2014-05-24 | Three-hole type half-sectioning guide slot device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203900116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001740A (en) * | 2014-05-24 | 2014-08-27 | 北京首钢国际工程技术有限公司 | Three-hole half-section guide groove device |
-
2014
- 2014-05-24 CN CN201420274220.9U patent/CN203900116U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001740A (en) * | 2014-05-24 | 2014-08-27 | 北京首钢国际工程技术有限公司 | Three-hole half-section guide groove device |
| CN104001740B (en) * | 2014-05-24 | 2016-04-27 | 北京首钢国际工程技术有限公司 | A kind of three-port type partly cuts open guide apparatus |
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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 |
Granted publication date: 20141029 Termination date: 20170524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |