CN213320118U - Pipe fitting marking device with adjustable angle - Google Patents
Pipe fitting marking device with adjustable angle Download PDFInfo
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- CN213320118U CN213320118U CN202021833494.9U CN202021833494U CN213320118U CN 213320118 U CN213320118 U CN 213320118U CN 202021833494 U CN202021833494 U CN 202021833494U CN 213320118 U CN213320118 U CN 213320118U
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- connecting rod
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Abstract
The utility model discloses a pipe fitting marking device of adjustable angle, including the triangle chuck, triangle chuck below is connected with rotary device, is equipped with the graduation apparatus on the rotary device, and the rotary device edge is equipped with the fixed station, is equipped with the flexure strip on the fixed station, is equipped with the connecting rod on the flexure strip, is connected with adjusting device on the connecting rod, is equipped with the ruler on the adjusting device, and the device can be accurate draw out the lines that have certain angle, makes things convenient for operating personnel to carry out the side volume and rule.
Description
Technical Field
The utility model relates to a pipe fitting processing technology field, in particular to adjustable angle's pipe fitting marking device.
Background
At processing pipe fitting in-process, need punch on the pipe fitting, at the in-process that punches, need mark symbol on the pipe fitting, the location is accurate, makes things convenient for operating personnel to carry out work, otherwise some errors can appear very easily.
When processing the hole that has the angle requirement on the pipe fitting, need operating personnel to fix the pipe fitting to mark and rule on the pipe fitting, when measuring the angle through operating personnel oneself, the angle is difficult for detecting, and the error is great when the manual measurement comes out.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable angle's pipe fitting marking device, can be accurate draw the lines that have certain angle, make things convenient for operating personnel to carry out the side measurement and rule.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an adjustable angle's pipe fitting marking device, includes the triangle chuck, triangle chuck below is connected with rotary device, the last graduation apparatus that is equipped with of rotary device, the rotary device edge is equipped with the fixed station, be equipped with the flexure strip on the fixed station, be equipped with the connecting rod on the flexure strip, be connected with adjusting device on the connecting rod, the last ruler that is equipped with of adjusting device.
Adopt above-mentioned technical scheme, the pipe fitting that the triangle chuck will be processed is tight, and rotary device rotates together with triangle chuck and pipe fitting, demonstrates rotatory angle fast accurately according to the graduation apparatus to draw out the lines along the ruler with the pen, the fixed station provides fixed position for the flexure strip, the flexure strip passes through the connecting rod and lets the ruler support on the pipe fitting, adjusting device adjusts according to the pipe fitting of different diameters, makes the ruler all support the side at the pipe fitting.
Preferably, the lower end of the elastic sheet is fixedly connected with a fixing plate, a round hole is formed in the fixing plate, a bolt penetrates through the round hole to connect the fixing plate and the fixing table, an installation plate is fixedly connected to the upper end of the elastic sheet, and the installation plate is fixedly connected with the connecting rod.
Adopt above-mentioned technical scheme, the flexure strip passes through the fixed plate to be fixed on the fixed station, and the round hole can pass the bolt to fix the fixed plate with the bolt, the mounting panel provides bigger space for the fixed of connecting rod, let the connecting rod can be better be connected with the flexure strip, make things convenient for the connecting rod welding on the mounting panel.
Preferably, the elastic sheet is provided with a reinforcing plate, the reinforcing plate is L-shaped, one end of the reinforcing plate is fixedly connected with the elastic sheet, and the other end of the reinforcing plate is fixedly connected with the fixing plate.
By adopting the technical scheme, the reinforcing plate is connected with the elastic sheet and the fixing plate, so that the strength of the elastic sheet is increased, the elastic sheet can bear larger pressure, the straight ruler is more effectively propped against the pipe fitting, and the bending deformation of the elastic sheet is effectively prevented.
As preferred, adjusting device includes punch holder and lower plate, upwards hunch up in the middle of the punch holder, the lower plate is hunch up downwards, the one end and the lower plate fixed connection of punch holder, the centre that punch holder and lower plate arch up is equipped with the regulation pole, adjust pole fixed connection ruler, the punch holder other end is equipped with the through-hole, the position that the lower plate corresponds the through-hole is equipped with the screw hole, the punch holder top is equipped with the knob, knob below fixedly connected with screw rod, the screw rod passes through-hole and screw hole threaded connection.
Adopt above-mentioned technical scheme, punch holder and lower plate clamp together, the part of hunch-up can be through adjusting the pole, through rotatory knob, utilize the screw rod of knob below at the screw hole internal rotation, the effectual punch-up with the lower plate of rotatory in-process, and the knob supports the punch holder, press from both sides punch holder and lower plate tightly, fix the regulation pole between the splint, the clamp of clamping piece is tight and loosen about can controlling, it can control the regulation pole to loosen, let the flexure strip can support the ruler in the side of pipe fitting effectively, and also can adjust according to the pipe fitting of different diameters.
Preferably, the connecting rod is sleeved with a clamping ring, and the clamping ring is clamped in the middle of the connecting rod through a butterfly nut.
By adopting the technical scheme, the clamping ring is clamped on the connecting rod by utilizing the butterfly nut, so that the bending degree of the connecting rod is effectively reduced, and the connecting rod is prevented from being bent and deformed in a long-time use process to influence the fit of the ruler and the pipe fitting.
Preferably, the side surface of the adjusting rod is provided with a plurality of vertical stripes.
By adopting the technical scheme, after the adjusting rod is clamped by the clamping plate, the vertical stripes and the clamping plate generate friction, so that the adjusting rod is prevented from sliding in the using process.
Preferably, the rotating device comprises a box body, a worm wheel is arranged in the box body, the worm wheel is meshed with a worm, the worm wheel is connected with a rotating shaft, a rotating disc is arranged on the box body, the rotating shaft is fixedly connected with the rotating disc, the rotating disc is fixedly connected with a triangular chuck, the worm is connected with a handle, a slope is arranged on the box body, and a fixing table is placed at the bottom end on the slope.
Adopt above-mentioned technical scheme, the box lives rotatory worm gear parcel, through rotatory cranking hand, drives the worm rotatory, and the worm wheel drives the rotary disk rotatory, drives the triangle chuck rotation by the rotary disk again, lets fix the certain angle of pipe fitting rotation on the triangle chuck, makes things convenient for operating personnel to the angle of looking for.
Preferably, the ruler is provided with a plurality of grooves, supporting rods are arranged in the grooves, and the supporting rods are sleeved with the rotary drums.
Adopt above-mentioned technical scheme, the most of rotary drum is in the recess, and the rotary drum can be rotatory on the bracing piece, utilize the rotary drum with the pipe fitting contact, utilize rotatory friction to replace sliding friction, very big reduction the frictional force between ruler and the pipe fitting.
Drawings
Fig. 1 is a perspective view of an embodiment of the utility model;
FIG. 2 is an internal structure view of the rotating device of the utility model;
FIG. 3 is a structural view of the elastic sheet of the utility model;
FIG. 4 is an exploded view of the structure of the adjusting device of the utility model;
fig. 5 is a schematic structural view of the ruler of the utility model.
Reference numerals: 1. a triangular chuck; 2. a rotating device; 3. a dial gauge; 4. a fixed table; 5. an elastic sheet; 6. a connecting rod; 7. an adjustment device; 8. a straightedge; 9. a box body; 10. a slope; 11. c, shaking the hand; 12. a worm; 13. a worm gear; 14. a rotating shaft; 15. a fixing plate; 16. a circular hole; 17. mounting a plate; 18. a reinforcing plate; 19. an upper splint; 20. a lower splint; 21. adjusting a rod; 22. a through hole; 23. a threaded hole; 24. a knob; 25. a screw; 26. a clamping ring; 27. vertical stripes; 28. a groove; 29. a support bar; 30. a rotating drum; 31. and rotating the disc.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
An angle-adjustable pipe marking device comprises a rotating device 2/a triangular chuck 1/an adjusting device 7.
The workstation is arranged in to rotary device 2, rotary device 2 is the graduated disk on the market, the graduated disk is provided with scale 3, it is main including box 9, be equipped with worm wheel 13 in the box 9, worm wheel 13 meshes there is worm 12, worm wheel 13 is connected with rotation axis 14, be equipped with rotary disk 31 on the box 9, rotation axis 14 and rotary disk 31 fixed connection, rotary disk 31 and 1 fixed connection of triangle chuck, worm 12 is connected with crank 11, it is rotatory to drive the graduated disk through crank 11, triangle chuck 1 props the inner circle of pipe fitting tightly, worm 12 is connected with crank 11, crank 11 is located outside box 9, operating personnel is through rotatory crank 11, it is rotatory to utilize turbine worm 12 to drive triangle chuck 1 to take the pipe fitting, it can confirm rotatory angle with the accuracy according to the pointer pointing to scale 3.
The triangular chuck 1 is fixedly connected to the rotating device 2, the triangular chuck 1 is used for holding a workpiece, and the rotation of the index plate ensures that the workpiece rotates coaxially.
A fixing table 4 is arranged on the edge of the box body 9, and a slope 10 extends towards one side of the fixing table 4;
in the embodiment, the fixing plate 15 is fixedly connected to the lower end of the elastic sheet 5, the fixing plate 15 is provided with a round hole 16, a bolt vertically penetrates through the round hole 16 to connect the fixing plate 15 with the fixing table 4, the mounting plate 17 is fixedly connected to one side of the upper end of the elastic sheet 5 in the transverse direction to form an L shape, the elastic sheet 5 is provided with the connecting rod 6, the mounting plate 17 is fixedly connected with the connecting rod 6, the mounting plate 17 provides a welding position for the connecting rod 6, the connecting rod 6 and the elastic sheet 5 are conveniently connected into a whole, the reinforcing plate 18 is in an L shape, the upper end of the reinforcing plate 18 is fixedly connected with the elastic sheet 5, the lower end of the reinforcing plate is fixedly connected with the right side of the fixing plate 15; the connecting rod 6 is sleeved with the clamping ring 26, the connecting rod 6 penetrates through the middle of the clamping ring 26, one side of the clamping ring 26 is broken, the broken part extends outwards, the extending part is clamped by the butterfly nut, the clamping ring 26 is fixed in the middle of the connecting rod 6, the clamping ring 26 increases the strength of the connecting rod 6, the connecting rod 6 is effectively prevented from being deformed and bent in the long-time use process of the connecting rod 6, and the precision of the connecting rod is reduced.
Be connected with adjusting device 7 on the connecting rod 6 of this embodiment, adjusting device 7 includes punch holder 19/lower plate 20 and adjusts pole 21, upwards hunch-up in the middle of the punch holder 19, lower plate 20 hunch-up downwards, the one end and the lower plate 20 fixed connection of punch holder 19, the pole 21 is passed in the middle of the punch holder 19 and the arch-up of lower plate 20, it is equipped with a plurality of vertical stripes 27 to adjust the pole 21 side, the stripe produces the friction with pressing from both sides the cover, it slides to have prevented to adjust pole 21 in the use to take place, the vertical ruler 8 of right-hand member fixed connection of adjusting pole 21, the punch holder 19 other end is equipped with through-hole 22, the position that lower plate 20 corresponds through-hole 22 is equipped with screw hole 23, punch holder 19 top is equipped with knob 24, fixedly connected with screw rod 25 below knob 24, screw rod 25.
Utility model's theory of operation: the pipe fitting that triangle chuck 1 will carry out processing presss from both sides tightly, rotary device 2 rotates together with triangle chuck 1 and pipe fitting, show rotatory angle according to 3 quick precisions of graduation apparatus, and draw out the lines along ruler 8 with the pen, fixed station 4 provides fixed position for flexure strip 5, flexure strip 5 lets ruler 8 support on the pipe fitting through connecting rod 6, rotary knob 24, loosen splint, adjust the tight position of clamp of pole 21, adjust according to the pipe fitting of different diameters, make ruler 8 all support the side at the pipe fitting.
Claims (8)
1. The utility model provides an adjustable angle's pipe fitting marking device, includes triangle chuck (1), its characterized in that, triangle chuck (1) below is connected with rotary device (2), be equipped with graduation apparatus (3) on rotary device (2), rotary device (2) edge is equipped with fixed station (4), be equipped with flexure strip (5) on fixed station (4), be equipped with connecting rod (6) on flexure strip (5), be connected with adjusting device (7) on connecting rod (6), be equipped with ruler (8) on adjusting device (7).
2. The adjustable-angle pipe marking device according to claim 1, wherein a fixing plate (15) is fixedly connected to the lower end of the elastic piece (5), a round hole (16) is formed in the fixing plate (15), a bolt penetrates through the round hole (16) to connect the fixing plate (15) with the fixing table (4), a mounting plate (17) is fixedly connected to the upper end of the elastic piece (5), and the mounting plate (17) is fixedly connected with the connecting rod (6).
3. An angle-adjustable pipe marking device according to claim 2, characterized in that the elastic piece (5) is provided with a reinforcing plate (18), the reinforcing plate (18) is L-shaped, one end of the reinforcing plate (18) is fixedly connected with the elastic piece (5), and the other end is fixedly connected with the fixing plate (15).
4. The adjustable angle pipe marking device of claim 1, the adjusting device (7) comprises an upper clamping plate (19) and a lower clamping plate (20), the middle of the upper clamping plate (19) is arched upwards, the middle of the lower clamping plate (20) is arched downwards, one end of the upper clamping plate (19) is fixedly connected with the lower clamping plate (20), an adjusting rod (21) is arranged between the upper clamping plate (19) and the lower clamping plate (20) in an arched manner, the adjusting rod (21) is fixedly connected with the ruler (8), the other end of the upper clamping plate (19) is provided with a through hole (22), a threaded hole (23) is arranged at the position of the lower clamping plate (20) corresponding to the through hole (22), a knob (24) is arranged above the upper clamping plate (19), a screw rod (25) is fixedly connected below the knob (24), the screw rod (25) penetrates through the through hole (22) to be in threaded connection with the threaded hole (23).
5. The adjustable angle pipe marking device according to claim 1, wherein the connecting rod (6) is sleeved with a clamping ring (26), and the clamping ring (26) is clamped between the connecting rod (6) by a wing nut.
6. An adjustable angle pipe marking device as claimed in claim 4, wherein the side of the adjustment bar (21) is provided with a plurality of vertical stripes (27).
7. The adjustable-angle pipe marking device according to claim 1, wherein the rotating device (2) comprises a box body (9), a worm wheel (13) is arranged in the box body (9), the worm wheel (13) is meshed with a worm (12), the worm wheel (13) is connected with a rotating shaft (14), a rotating disc (31) is arranged on the box body (9), the rotating shaft (14) is fixedly connected with the rotating disc (31), the rotating disc (31) is fixedly connected with the triangular chuck (1), the worm (12) is connected with a hand crank (11), a slope (10) is arranged on the box body (9), and a fixing table (4) is arranged at the upper bottom end of the slope (10).
8. An adjustable angle pipe marking device as claimed in claim 1, wherein the ruler (8) is provided with a plurality of grooves (28), support rods (29) are arranged in the grooves (28), and the support rods (29) are sleeved with the rotary drums (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833494.9U CN213320118U (en) | 2020-08-27 | 2020-08-27 | Pipe fitting marking device with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833494.9U CN213320118U (en) | 2020-08-27 | 2020-08-27 | Pipe fitting marking device with adjustable angle |
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| Publication Number | Publication Date |
|---|---|
| CN213320118U true CN213320118U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021833494.9U Active CN213320118U (en) | 2020-08-27 | 2020-08-27 | Pipe fitting marking device with adjustable angle |
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| Country | Link |
|---|---|
| CN (1) | CN213320118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878558A (en) * | 2021-10-28 | 2022-01-04 | 云南通衢工程检测有限公司 | Dividing instrument |
-
2020
- 2020-08-27 CN CN202021833494.9U patent/CN213320118U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878558A (en) * | 2021-10-28 | 2022-01-04 | 云南通衢工程检测有限公司 | Dividing instrument |
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