CN207983322U - A kind of scribing line locator for sheet-metal lagging processing - Google Patents
A kind of scribing line locator for sheet-metal lagging processing Download PDFInfo
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- CN207983322U CN207983322U CN201820189836.4U CN201820189836U CN207983322U CN 207983322 U CN207983322 U CN 207983322U CN 201820189836 U CN201820189836 U CN 201820189836U CN 207983322 U CN207983322 U CN 207983322U
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Abstract
The utility model discloses a kind of scribing line locators for sheet-metal lagging processing, the utility model includes fastener features and positioning element, the fastener features include upper plate and two blocks of side plates, spacing between the lateral surface of two wing plate of spacing and I-steel between two blocks of side plates matches, it is provided with handle on the upper surface of upper plate, the positioning element includes positioning plate and two pieces of connecting plates, plane where the positioning plate is parallel with the plane where upper plate, spacing between the width of positioning plate and two wing plate medial surfaces of I-steel matches, two pieces of connecting plates are fixedly connected between positioning plate and upper plate.The utility model has the advantages such as simple in structure, easy to carry, scribing line precision is high, production efficiency is high, use cost is low, easy to operate, use cost is low.
Description
Technical field
The utility model is related to a kind of scribing line locators for sheet-metal lagging processing.
Background technology
Now basic activity needs to use boiler plant in the industry, such as metallurgy industry, power industry, but no matter which kind of shape
The boiler of formula, basic component are typically all to be made of several backplate components, and general backplate component includes outer casing, interior lining panel
And the insulating layer between outer casing and interior lining panel, interior lining panel therein and header are installed together, interior lining panel plays protection
The effect of thermal insulation material, outer casing are the major architectural of entire waste heat boiler.
It often uses plank, I-steel and channel steel etc. when producing sheet-metal lagging to be welded as basic material, work
Word steel and channel steel are guarantee welding quality in butt welding, thus have the processing technology of shaped steel fore shaft.And traditional shaped steel
Fore shaft thread-changing needs confirm fore shaft scribing line size according to fore shaft shaped steel number one by one, and then turning ruler with right angle, pattern is crossed one by one, so
It is being cut afterwards, final molding product size precision is low, poor appearance, and it is less efficient to cross.
Invention content
The technical problems to be solved in the utility model is：There is provided a kind of scribing line efficient drawing for sheet-metal lagging processing
Line locator.
To solve the above-mentioned problems, the utility model includes fastener features and positioning element, and the fastener features include
Upper plate and two blocks of side plates, the spacing phase between spacing and the lateral surface of two wing plate of I-steel between described two blocks of side plates
Match, handle is provided on the upper surface of upper plate, the positioning element includes positioning plate and two pieces of connecting plates, the positioning
Plane where plate is parallel with the plane where upper plate, between the width of positioning plate and two wing plate medial surfaces of I-steel between
Away from matching, described two pieces of connecting plates are fixedly connected between positioning plate and upper plate, the leading edge of two side plates and upper bottom
Plane where plate is vertical and the leading edge of side plate and the leading edge of positioning plate are in the same plane；The side plate, upper bottom
Plate, positioning plate and connecting plate are doubling plate, and spaced cavities, side plate, upper bottom are fixedly connected with and be provided between all doubling plates
Plate, positioning plate are connected with the spaced cavities of connecting plate, are slided in the spaced cavities and are provided with secondary scribe device, described
Secondary scribe device includes the auxiliary positioning plate being mutually fixedly connected, auxiliary connection board and two pieces of auxiliary side plates, the sliding of auxiliary positioning plate
It is arranged in the spaced cavities of positioning plate, auxiliary connection board is slidably arranged in the spaced cavities of connecting plate, two pieces of auxiliary side plates
It is slidably arranged in respectively in the spaced cavities of two blocks of side plates, the leading edge of two pieces of auxiliary side plates and the plane where upper plate are
45 °, the leading edge of auxiliary positioning plate is located at the middle part of the leading edge of auxiliary side plates, is arranged between secondary scribe device and side plate limited
Position device.
In order to ensure the bonding strength of connecting plate, between the upper plate and positioning plate of fastener features described in the utility model
It is additionally provided with reinforcing plate, the both ends of the reinforcing plate are fixedly connected with upper plate and positioning plate respectively.
For the ease of positioning, the half of spacing and wing plate width between positioning plate and upper plate described in the utility model
Match, when positioning plate is attached on the web of I-steel, the upper plate frame is on the edge of wing plate.
For the ease of being positioned to secondary scribe device, limiting device described in the utility model includes caging bolt, institute
The caging bolt stated is threadedly coupled with one of side plate, and when caging bolt is tightened, the end of caging bolt withstands on secondary side
On plate.
The utility model has the beneficial effects that：
1, simple and reliable for structure, it is easy to carry.The utility model compact, staff can in workshop with
Place carries, that is, takes and use.
2, scribing line precision is high.The utility model is not necessarily to relative to traditional scribing line technique when being used on two I-steel
It measures and calculates again, and the size for locator of crossing matches with I-steel, convenient for positioning, can ensure that two I-steel exist
The edge of engaging portion can fit like a glove, and ensure that welding quality, further ensure the structural strength of weldment.
3, production efficiency is high.The utility model has abandoned positioning process relative to traditional scribing line technique, places and completes to determine
Position, improves production efficiency.
4, use cost is low.The utility model is auxiliary tool, can be opposite due to the use of the model of I-steel in production
Single, which can be used repeatedly, and be hardly damaged.
5, easy to operate.The utility model is as dedicated auxiliary tool, and without calculating and positioning, operating method is simply easy
It learns, is used convenient for worker.
6, manufacturing cost is low.The utility model can carry out live materials in workshop, be using steel plate bending, welding
It can complete, facilitate manufacture.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the schematic elevation view of the utility model；
Fig. 3 is the schematic side view when secondary scribe device of the utility model stretches out；
Fig. 4 is schematic top plan view when scriber being assisted to stretch out；
Fig. 5 is a kind of engaging portion schematic diagram of I-steel；
Fig. 6 is another engaging portion schematic diagram of I-steel.
Wherein：1, handle, 2, fastener features, 3, positioning element, 4, secondary scribe device, 5, I-steel, 2-1, upper plate, 2-
2, side plate, 3-1, positioning plate, 3-2, connecting plate, 3-3, reinforcing plate, 4-1, auxiliary side plates, 4-2, auxiliary connection board, 4-3, auxiliary
Positioning plate, 5-1, wing plate, 5-2, web.
Specific implementation mode
Scribing line locator for sheet-metal lagging processing as shown in Figs 1-4, including fastener features 2 and positioning element 3, institute
The fastener features 2 stated include upper plate 2-1 and two pieces of side plates 2-2, described two pieces of side plate 2- being connected to the both ends upper plate 2-1
Spacing between the lateral surface of two wing plate 5-1 of the spacing between 2 and I-steel 5 matches, and is set on the upper surface of upper plate 2-1
It is equipped with handle 1, the positioning element 3 includes positioning plate 3-1 and connecting plate 3-2, and the plane where the positioning plate 3-1 is flat
Plane where upper plate 2-1 of the row in fastener features, the medial surface of the width of positioning plate 3-1 and two wing plate 5-1 of I-steel 5
Between spacing match, a half-phase of the spacing between the positioning plate 3-1 and upper plate 2-1 and wing plate 5-1 width
Match, when positioning plate 3-1 is attached on the web 5-2 of I-steel 5, the upper plate 2-1 framves are on the edge of wing plate 5-1.Institute
The connecting plate 3-2 stated is provided with two pieces, and the upper end of two pieces of connecting plate 3-2 is fixedly connected with the upper plate 2-1 in fastener features 2
On, the lower end of two pieces of connecting plate 3-2 is fixedly connected in the upper surface of positioning plate 3-1, two side plate 2-2's of fastener features 2
The leading edge of front end face and rear end face leading edge and positioning plate 3-1 vertical with the plane where upper plate 2-1 and side plate 2-2
It is in the same plane；Side plate 2-2, upper plate 2-1, positioning plate 3-1 and the connecting plate 3-2 is doubling plate, Suo Youshuan
Be fixedly connected with and be provided with spaced cavities between laminate, side plate 2-2, upper plate 2-1, positioning plate 3-1 and connecting plate 3-2 interval
Cavity is connected, and is slided in the spaced cavities and is provided with secondary scribe device 4, and the secondary scribe device 4 includes mutually fixing
Auxiliary positioning plate 4-3, the auxiliary connection board 4-2 and two pieces of auxiliary side plates 4-1 of connection, auxiliary positioning plate 4-3 are slidably arranged in fixed
In the spaced cavities of position plate 3-1, auxiliary connection board 4-2 is slidably arranged in the spaced cavities of connecting plate 3-2, two pieces of auxiliary side plates
4-1 is slidably arranged in respectively in the spaced cavities of two pieces of side plate 2-2, leading edge and the upper plate 2-1 institutes of two pieces of auxiliary side plates 4-1
The angle of plane be 45 °, as shown in figure 4, A lines are the leading edge line for assisting positioning plate 4-3, before auxiliary positioning plate 4-3
Edge is located at the middle part of the 4-1 leading edges of auxiliary side plates, and limiting device is provided between secondary scribe device 4 and side plate 2-2, described
Limiting device include caging bolt, the caging bolt is threadedly coupled with one of side plate 2-2, when caging bolt is tightened
When, the end of caging bolt is withstood on auxiliary side plates 4-1.
It is additionally provided with reinforcing plate 3-3 between the upper plate 2-1 and positioning plate 3-1 of fastener features 2 described in the present embodiment,
The both ends of the reinforcing plate 3-3 are fixedly connected with upper plate 2-1 and positioning plate 3-1 respectively.
Operation principle：As shown in Figure 5 and Figure 6, B lines are the sealing wire of the first I-steel engaging portion, and C lines are second of work
The sealing wire of word steel engaging portion, and when using the first connecting method, secondary scribe device 4 is retreated into 2 He of fastener features completely
In the spaced cavities of positioning element 3, side plate 2-2 is used for drawing the cutting line on wing plate 5-1, and positioning plate 3-1 is used for drawing on web 5-2
Cutting line, cut surface is vertical plane, respectively to the scribing line cutting of two I-steel after, carry out the welding of first way.
When using second of connecting method, secondary scribe device 4 is extracted out out of spaced cavities, makes auxiliary side plates 4-1's
Leading edge is completely exposed, and after being limited to secondary scribe device 4, is stuck on I-steel and is crossed, auxiliary side plates 4-1 is stuck in work
It is 45 ° of oblique lines to be marked on word steel, after being cut respectively to two scribing line of I-steel 5, one of I-steel is overturn 180 °, is made
The notch of two I-steel 5 is spliced, and second way welding is carried out.Second of connecting method increases two I-steel 5
Weld length, structural strength higher.
Claims (4)
1. a kind of scribing line locator for sheet-metal lagging processing, it is characterised in that：It is described including fastener features and positioning element
Fastener features include upper plate and two blocks of side plates, the lateral surface of spacing and two wing plate of I-steel between described two blocks of side plates
Between spacing match, handle is provided on the upper surface of upper plate, the positioning element includes positioning plate and two pieces of companies
Fishplate bar, the plane where the positioning plate is parallel with the plane where upper plate, the width of positioning plate and the both wings of I-steel
Spacing between plate medial surface matches, and described two pieces of connecting plates are fixedly connected between positioning plate and upper plate, two sides
The leading edge of plate is vertical with the plane where upper plate and the leading edge of side plate and the leading edge of positioning plate are in the same plane；
Side plate, upper plate, positioning plate and the connecting plate is doubling plate, is fixedly connected between all doubling plates and is provided with interval
Cavity, side plate, upper plate, positioning plate are connected with the spaced cavities of connecting plate, and the interior sliding of the spaced cavities is provided with auxiliary
Helping scriber, the secondary scribe device includes the auxiliary positioning plate being mutually fixedly connected, auxiliary connection board and two pieces of auxiliary side plates,
Auxiliary positioning plate is slidably arranged in the spaced cavities of positioning plate, and auxiliary connection board is slidably arranged in the spaced cavities of connecting plate
Interior, two pieces of auxiliary side plates are slidably arranged in respectively in the spaced cavities of two blocks of side plates, the leading edge of two pieces of auxiliary side plates and upper bottom
Plane where plate is 45 °, and the leading edge of auxiliary positioning plate is located at the middle part of the leading edge of auxiliary side plates, secondary scribe device and side
Limiting device is provided between plate.
2. the scribing line locator according to claim 1 for sheet-metal lagging processing, it is characterised in that：The engaging portion
Reinforcing plate is additionally provided between the upper plate and positioning plate of part, the both ends of the reinforcing plate are solid with upper plate and positioning plate respectively
Fixed connection.
3. the scribing line locator according to claim 1 for sheet-metal lagging processing, it is characterised in that：The positioning plate
Spacing and the half of wing plate width between upper plate match, described when positioning plate is attached on the web of I-steel
Upper plate frame is on the edge of wing plate.
4. the scribing line locator for sheet-metal lagging processing according to any one of claim 1-3, it is characterised in that：
The limiting device includes caging bolt, and the caging bolt is threadedly coupled with one of side plate, when caging bolt is twisted
When tight, the end of caging bolt is withstood in auxiliary side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189836.4U CN207983322U (en) | 2018-02-05 | 2018-02-05 | A kind of scribing line locator for sheet-metal lagging processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189836.4U CN207983322U (en) | 2018-02-05 | 2018-02-05 | A kind of scribing line locator for sheet-metal lagging processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207983322U true CN207983322U (en) | 2018-10-19 |
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ID=63823717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820189836.4U Active CN207983322U (en) | 2018-02-05 | 2018-02-05 | A kind of scribing line locator for sheet-metal lagging processing |
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| CN (1) | CN207983322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347130A (en) * | 2020-04-27 | 2020-06-30 | 深圳市威博特科技有限公司 | Pattern iron automatic welding robot |
-
2018
- 2018-02-05 CN CN201820189836.4U patent/CN207983322U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347130A (en) * | 2020-04-27 | 2020-06-30 | 深圳市威博特科技有限公司 | Pattern iron automatic welding robot |
| CN111347130B (en) * | 2020-04-27 | 2024-04-09 | 深圳市威博特科技有限公司 | Automatic welding robot for flower iron |
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