CN217195307U - Seamless pipe marking off auxiliary device - Google Patents
Seamless pipe marking off auxiliary device Download PDFInfo
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- CN217195307U CN217195307U CN202221153768.9U CN202221153768U CN217195307U CN 217195307 U CN217195307 U CN 217195307U CN 202221153768 U CN202221153768 U CN 202221153768U CN 217195307 U CN217195307 U CN 217195307U
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- 230000007246 mechanism Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 14
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- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a seamless pipe marking off auxiliary device, including first disc, the bottom of first disc is equipped with the diaphragm, the top of diaphragm is kept away from one side of first disc and is installed the support, the inner wall of support is rotated through the bearing and is connected with the second disc, first disc is provided with adjusting device; the adjusting device comprises a first measuring rod, a sliding rail, a spring, a first sliding block, a square rod, a first threaded rod and a supporting rod; one end of the first measuring rod is fixedly connected with the outer wall of the first disc, and the outer wall of the first measuring rod is movably connected with a supporting rod. The utility model relates to a seamless pipe technical field, through the cooperation of spring, slide rail and first measuring stick, the staff can judge the dynamics of centre gripping through reading the number of degrees on the first measuring stick to both can make the seamless pipe better fix, also can protect seamless pipe, prevent that seamless pipe from receiving the too big deformation that leads to of centre gripping dynamics, unable use.
Description
Technical Field
The utility model relates to a seamless pipe technical field specifically is a seamless pipe marking off auxiliary device.
Background
The seamless steel pipe is a long-strip steel material with a hollow section and no seam on the periphery, and during production and processing, seamless pipes with different sizes need to be used, and then the seamless pipes need to be scribed so as to be cut, so people scribe the seamless pipes through a scribing auxiliary device so as to be cut.
The marking assisting device in the prior art needs to fix and clamp the seamless pipe, then finds the point position needing to be cut accurately, and moves the tail end of the marking pen above the outer wall of the seamless pipe to mark.
The mechanism of fixed seamless pipe among the marking off auxiliary device of prior art can't be according to the nimble fixed dynamics of regulation of demand, in case the dynamics of centre gripping is too big then can be with seamless pipe extrusion deformation to lead to unable the use, brought the loss for the enterprise.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a seamless pipe marking off auxiliary device has solved prior art's marking off clamping force degree when the seamless pipe of unable regulation centre gripping of auxiliary device to lead to seamless pipe to receive the extrusion, lead to the problem of damage.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a seamless pipe scribing auxiliary device comprises a first disc, wherein a transverse plate is arranged at the bottom of the first disc, a support is arranged on one side, away from the first disc, of the top of the transverse plate, the inner wall of the support is rotatably connected with a second disc through a bearing, and the first disc is provided with an adjusting device; the adjusting device comprises a first measuring rod, a sliding rail, a spring, a first sliding block, a square rod, a first threaded rod and a supporting rod; the utility model discloses a measuring device, including first measuring stick, first disc, spring, first slider, bearing, first measuring stick's one end and the outer wall looks rigid coupling of first disc, the outer wall swing joint of first measuring stick has branch, the outer wall of first measuring stick has cup jointed the spring, the one end of spring offsets tightly with the outer wall of first disc, the other end of spring offsets tightly with the outer wall of branch, first slider is installed to the bottom of branch, the inner wall slip joint of first slider has the slide rail, slide rail fixed connection is in the top of diaphragm, the inner wall of branch rotates through the bearing and is connected with first threaded rod, the outer wall threaded connection of threaded rod has the square pole, the bottom fixed connection of square pole is in the top of diaphragm.
Preferably, a rubber pad is arranged on the side of the first disc opposite to the second disc.
Preferably, a driving device is arranged on one side of the second disc; the driving device comprises a first bevel gear, a second bevel gear and a cross rod; one side of the outer wall of the first bevel gear is fixedly connected with the tail end of the second disc, a second bevel gear is meshed and connected with the outer wall of the first bevel gear, a cross rod is rotatably connected above the outer wall of the second bevel gear through a bearing, and one end of the cross rod is fixedly connected with the outer wall of the support.
Preferably, a marking mechanism is arranged above the first disc; the marking mechanism comprises a screw rod, a sleeve, a second sliding block and a marking pen; the lead screw is arranged above the first disc, the tail end of the lead screw is rotatably connected with the sleeve through a bearing, the outer wall of the lead screw is connected with a second sliding block in a sliding and clamping mode, and a marking pen is installed at the bottom of the second sliding block.
Preferably, the inner wall of the marking pen is movably connected with a second measuring rod, and the second measuring rod is fixedly connected to the outer wall of the sleeve.
Preferably, the sleeve is provided with an adjustment device; the adjusting device comprises a second threaded rod, a round rod and a sliding barrel; the outer wall of second threaded rod links to each other with telescopic inner wall screw thread, the bottom of second threaded rod is passed through the bearing and is rotated with the inner wall top of support and link to each other, one side that the lead screw was kept away from to the second threaded rod is equipped with the round bar, the bottom fixed connection of round bar is in the top of support, the outer wall swing joint of round bar has connect the slide cartridge, the outer wall of slide cartridge links to each other with telescopic outer wall is fixed.
Advantageous effects
The utility model provides a seamless pipe marking off auxiliary device. The method has the following beneficial effects: this seamless pipe marking off auxiliary device, through the cooperation of spring, slide rail and first measuring stick, the staff can judge the dynamics of centre gripping through reading the number of degrees on the first measuring stick to can make the better fixing of going on of seamless pipe, also can protect seamless pipe, prevent that seamless pipe from receiving the too big deformation that leads to of centre gripping dynamics, unable use.
Through the cooperation of first conical gear, second conical gear and lead screw, the staff not only can be accurate find the position of ruling, the error appears when preventing to rule, when having avoided manual ruling simultaneously, because the problem that leads to the lines distortion when the hand is unstable.
Through the cooperation of second threaded rod, slide cartridge and round bar, the staff can be according to the seamless pipe adjustment marking off pen's of different specifications position, has not only improved this marking off auxiliary device's practicality, has saved the cost for the enterprise moreover.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the slide rail, the spring and the first measuring rod in FIG. 1;
FIG. 3 is a schematic structural view of the first bevel gear, the second bevel gear and the rubber pad in FIG. 1;
fig. 4 is an appearance schematic diagram of the present invention.
In the figure: 1. the measuring device comprises a first disc, a second disc, a first slide rail, a second disc, a second measuring rod, a first measuring rod, a second slide block, a second slide rail, a third slide rail, a fourth slide block, a fifth slide block, a sixth slide block, a fifth slide block, a sixth slide block, a fifth slide block, a sixth slide block, a fifth slide block, a sixth slide block, a fifth slide block, a sixth slide block, a fifth slide block, a sixth slide block, a fifth slide block, a sixth slide block, a fifth slide block, a sixth slide block, a fifth slide block, a sixth block, a fifth slide block, a sixth slide block, a fifth slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.
The first embodiment is as follows: as can be seen from figures 1 and 2, the seamless pipe scribing auxiliary device comprises a first disc 1, wherein a transverse plate 12 is arranged at the bottom of the first disc 1, a support 15 is arranged on one side, away from the first disc 1, of the top of the transverse plate 12, the inner wall of the support 15 is rotatably connected with a second disc 10 through a bearing, through the matching of the first disc 1 and the second disc 10, a worker can attach the seamless pipe by moving the first disc 1, the other end of the seamless pipe is attached to the second disc 10, the seamless pipe can be clamped, and the first disc 1 is provided with an adjusting device; the adjusting device comprises a first measuring rod 5, a sliding rail 2, a spring 3, a first sliding block 6, a square rod 7, a first threaded rod 8 and a support rod 9; one end of a first measuring rod 5 is fixedly connected with the outer wall of a first disc 1, the outer wall of the first measuring rod 5 is movably connected with a supporting rod 9, the outer wall of the first measuring rod 5 is sleeved with a spring 3, the spring 3 is compressed by the movement of the supporting rod 9 through the matching of the spring 3 and the first measuring rod 5, and then the clamping force of the spring 3 can be judged by observing the first measuring rod 5, one end of the spring 3 is tightly propped against the tail end of the first disc 1, the other end of the spring 3 is tightly propped against the outer wall of the supporting rod 9, a first sliding block 6 is arranged at the bottom of the supporting rod 9, a sliding rail 2 is clamped on the inner wall of the first sliding block 6 in a sliding manner, through the matching of the first sliding block 6 and the sliding rail 2, the first sliding block 6 can slide along the outer wall of the sliding rail 2 to drive the supporting rod 9 to move, the sliding rail 2 is fixedly connected to the top of a transverse plate 12, the inner wall of the supporting rod 9 is rotatably connected with a first threaded rod 8 through a bearing, the outer wall of the threaded rod 8 is in threaded connection with a square rod 7, and the bottom of the square rod 7 is fixedly connected to the top of the transverse plate 12;
in the specific implementation process, it is worth pointing out that a worker can clamp the seamless pipe by moving the first disk 1 to be attached to the seamless pipe and attaching the other end of the seamless pipe to the second disk 10, the spring 3 is compressed by the movement of the support rod 9 through the cooperation of the spring 3 and the first measuring rod 5, and then the first measuring rod 5 is observed to judge the clamping force of the spring 3, through the cooperation of the first slider 6 and the slide rail 2, the first slider 6 can slide along the outer wall of the slide rail 2 to drive the support rod 9 to move, and the outer walls of the first disk 1 and the second disk 10 are provided with scales so as to align the seamless pipe with the cross shaft and ensure the seamless pipe to rotate uniformly without eccentricity;
further, a rubber pad 4 is arranged on one side of the first disc 1 opposite to the second disc 10;
in the specific implementation process, it is worth particularly pointing out that the rubber pad 4 is used for increasing the friction force when the seamless pipe is jointed with the first disc 1 and the second disc 10, so that the seamless pipe can be better fixed;
specifically, when the seamless tube scribing auxiliary device is used, firstly, a worker attaches one end of a seamless tube to one side of a second disc 10 according to the scale of the outer wall of the second disc 10, then holds the other end of the seamless tube, simultaneously rotates a first threaded rod 8, the tail end of the first threaded rod 8 rotates on the inner wall of a support rod 9, simultaneously pushes a first slider 6 to slide along the outer wall of a slide rail 2, the movement of the first slider 6 drives the support rod 9 to move, the movement of the support rod 9 drives a first measuring rod 5 to move, further drives the first disc 1 to move, when the first disc 1 is attached, the spring 3 is compressed under the force due to the movement of the first slider 6, the worker can judge whether the seamless tube is clamped or not through the scale exposed outside the first measuring rod 5, when a preset compression value is reached, the worker can stop rotating the first threaded rod 8, at this time, the seamless tube is clamped and fixed by the first disk 1 and the second disk 10, so that the operator can perform the scribing operation.
Example two: as can be seen from fig. 1 and 3, a driving device is provided at one side of the second disk 10; the driving device comprises a first bevel gear 11, a second bevel gear 13 and a cross bar 14; one side of the outer wall of the first bevel gear 11 is fixedly connected with the outer wall of the second disc 10, the outer wall of the first bevel gear 11 is connected with a second bevel gear 13 in a meshing manner, through the matching of the first bevel gear 11 and the second bevel gear 13, a worker rotates the second bevel gear 13, the first bevel gear 11 is driven to rotate by the rotation of the second bevel gear 13, and further the second disc 10 is driven to rotate, a cross rod 14 is rotatably connected above the outer wall of the second bevel gear 13 through a bearing, one end of the cross rod 14 is fixedly connected with the outer wall of the support 15, through the design that the gear ratios of the second bevel gear 13 and the first bevel gear 11 are different, when the worker rotates the second bevel gear 13 and the second bevel gear 13 rotates for one circle, the first bevel gear 11 can be driven to rotate for two circles, and the effect of accelerating the rotation of the first bevel gear 11 is achieved;
in the specific implementation process, it is worth particularly pointing out that through the matching of the first bevel gear 1 and the second bevel gear 13, a worker rotates the second bevel gear 13, the rotation of the second bevel gear 13 drives the first bevel gear 11 to rotate, and further drives the second disk 10 to rotate, and through the design that the gear ratio of the second bevel gear 13 is different from that of the first bevel gear 11, when the worker rotates the second bevel gear 13 and the second bevel gear 13 rotates for one cycle, the worker can drive the first bevel gear 11 to rotate for two cycles, so as to play a role in accelerating the rotation of the first bevel gear 11;
further, a marking mechanism is arranged above the first disc 1; the marking mechanism comprises a screw rod 22, a sleeve 19, a second slide block 20 and a marking pen 21; the screw rod 22 is arranged above the first disc 1, the tail end of the screw rod 22 is rotatably connected with the sleeve 19 through a bearing, through the matching of the screw rod 22 and the second sliding block 20, a worker rotates the screw rod 22, the rotation of the screw rod 22 drives the second sliding block 20 to move, the movement of the second sliding block 20 drives the marking pen 21 to move, and the bottom of the second sliding block 20 is provided with the marking pen 21;
in the specific implementation process, it is worth particularly pointing out that through the cooperation between the screw rod 22 and the second slide block 20, the worker rotates the screw rod 22, the rotation of the screw rod 22 drives the second slide block 20 to move, and the movement of the second slide block 20 drives the marking pen 21 to move;
furthermore, the inner wall of the scribing pen 21 is movably connected with a second measuring rod 23, the second measuring rod 23 is fixedly connected to the outer wall of the sleeve 19, when the second sliding block 20 drives the scribing pen 21 to move, the inner wall of the scribing pen 21 slides along the outer wall of the second measuring rod 23, the second measuring rod 23 is designed to limit the scribing pen 21, and a worker can accurately judge the scribing length according to the position to which the scribing pen 21 moves;
in the specific implementation process, it is worth particularly pointing out that when the second slider 20 drives the scribing pen 21 to move, the inner wall of the scribing pen 21 slides along the outer wall of the second measuring rod 23, the second measuring rod 23 is designed to limit the scribing pen 21, and a worker can accurately judge the scribing length according to the position to which the scribing pen 21 moves;
specifically, on the basis of the above embodiment, when the worker needs to draw a circle on the outer wall of the seamless pipe, the worker firstly adjusts the height of the marking pen 21 to make the end of the marking pen 21 adhere to the outer wall of the seamless pipe, the worker rotates the second bevel gear 13, the first bevel gear 11 is driven to rotate by the rotation of the second bevel gear 13, the rotation of the first bevel gear 11 drives the second disk 10 to rotate, the rotation of the second disk 10 drives the seamless pipe and the first disk 1 to rotate, the rotation of the first disk 1 drives the first measuring rod 5 to rotate on the inner wall of the supporting rod 9, meanwhile, the outer wall of the seamless pipe rotates at the bottom of the marking pen 21 to draw a line, if the worker wants to draw a straight line on the outer wall of the seamless pipe, the end of the marking pen 21 is adjusted to be in a state of adhering to the seamless pipe, and then the worker can rotate the screw rod 22, the lead screw 22 is rotated, the second slide block 20 is driven to move through the rotation of the lead screw 22, and the second slide block 20 drives the scribing pen 21 to slide and move along the outer wall of the second measuring rod 23, so that the scribing pen moves along the outer wall of the seamless pipe to perform scribing.
Example three: as can be seen from fig. 1 and 4, the sleeve 19 is provided with an adjustment device; the adjusting device comprises a second threaded rod 18, a round rod 16 and a sliding cylinder 17; the outer wall of the second threaded rod 18 is in threaded connection with the inner wall of the sleeve 19, the bottom of the second threaded rod 18 is in rotating connection with the top of the inner wall of the support 15 through a bearing, through the matching of the second threaded rod 18 and the sleeve 19, when a worker rotates the second threaded rod 18, the sleeve 19 moves along the outer wall of the second threaded rod 18 to further drive the second measuring rod 23 to move, a round rod 16 is arranged on one side, away from the lead screw 22, of the second threaded rod 18, the bottom of the round rod 16 is fixedly connected with the top of the support 15, the round rod 16 is designed to limit the sleeve 19 to prevent the sleeve 19 from rotating, a sliding cylinder 17 is movably connected to the outer wall of the round rod 16, and the outer wall of the round rod sliding cylinder 17 is fixedly connected with the outer wall of the sleeve 19;
in the specific implementation process, it is worth particularly pointing out that, in the cooperation of the second threaded rod 18 and the sleeve 19, when the worker rotates the second threaded rod 18, the sleeve 19 moves along the outer wall of the second threaded rod 18, so as to drive the second measuring rod 23 to move, and the design of the round rod 16 is to limit the sleeve 19, so as to prevent the sleeve 19 from rotating;
specifically, on the basis of the above embodiment, when the worker needs to adjust the height of the scribing pen 21, the worker needs to rotate the second threaded rod 18, the second threaded rod 18 rotates to drive the sleeve 19 to move, meanwhile, the sliding cylinder 17 moves along the outer wall of the round rod 6, the sleeve 19 moves to drive the second measuring rod 23 to move, and then the scribing pen 21 is driven to move, so that the height of the scribing pen 21 is adjusted to be in a state of being attached to the seamless pipe.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A seamless pipe marking off auxiliary device, includes first disc (1), its characterized in that: a transverse plate (12) is arranged at the bottom of the first disc (1), a support (15) is installed on one side, far away from the first disc (1), of the top of the transverse plate (12), the inner wall of the support (15) is rotatably connected with a second disc (10) through a bearing, and an adjusting device is arranged on the first disc (1);
the adjusting device comprises a first measuring rod (5), a sliding rail (2), a spring (3), a first sliding block (6), a square rod (7), a first threaded rod (8) and a support rod (9);
one end of the first measuring rod (5) is fixedly connected with the outer wall of the first disc (1), the outer wall of the first measuring rod (5) is movably connected with a supporting rod (9), the outer wall of the first measuring rod (5) is sleeved with a spring (3), one end of the spring (3) is tightly propped against the outer wall of the first disc (1), the other end of the spring (3) is tightly propped against the outer wall of the support rod (9), a first sliding block (6) is arranged at the bottom of the supporting rod (9), a sliding rail (2) is clamped on the inner wall of the first sliding block (6) in a sliding manner, the slide rail (2) is fixedly connected with the top of the transverse plate (12), the inner wall of the support rod (9) is rotatably connected with a first threaded rod (8) through a bearing, the outer wall threaded connection of threaded rod (8) has square bar (7), the bottom fixed connection of square bar (7) is in the top of diaphragm (12).
2. A seamless pipe scribing assistance apparatus according to claim 1, wherein: and a rubber pad (4) is arranged on one side of the first disc (1) opposite to the second disc (10).
3. A seamless pipe scribing assistance apparatus according to claim 1, wherein: a driving device is arranged on one side of the second disc (10);
the driving device comprises a first bevel gear (11), a second bevel gear (13) and a cross bar (14);
one side of the outer wall of the first conical gear (11) is fixedly connected with the tail end of the second disc (10), the outer wall of the first conical gear (11) is meshed with a second conical gear (13), a cross rod (14) is rotatably connected above the outer wall of the second conical gear (13) through a bearing, and one end of the cross rod (14) is fixedly connected with the outer wall of the support (15).
4. A seamless pipe scribing assistance apparatus according to claim 1, wherein: a marking mechanism is arranged above the first disc (1);
the marking device comprises a screw rod (22), a sleeve (19), a second slide block (20) and a marking pen (21);
the lead screw (22) is arranged above the first disc (1), the tail end of the lead screw (22) is rotatably connected with a sleeve (19) through a bearing, a second sliding block (20) is connected to the outer wall of the lead screw (22) in a sliding and clamping mode, and a marking pen (21) is installed at the bottom of the second sliding block (20).
5. A seamless pipe scribing assistance apparatus according to claim 4, wherein: the inner wall of the marking pen (21) is movably connected with a second measuring rod (23), and the second measuring rod (23) is fixedly connected to the outer wall of the sleeve (19).
6. A seamless pipe scribing assistance apparatus according to claim 4, wherein: the sleeve (19) is provided with an adjusting device;
the adjusting device comprises a second threaded rod (18), a round rod (16) and a sliding cylinder (17);
the outer wall of second threaded rod (18) links to each other with the inner wall screw thread of sleeve (19), the bottom of second threaded rod (18) is passed through the bearing and is rotated with the inner wall top of support (15) and link to each other, one side that lead screw (22) were kept away from in second threaded rod (18) is equipped with round bar (16), the bottom fixed connection of round bar (16) is in the top of support (15), the outer wall swing joint of round bar (16) has slide cartridge (17), the outer wall of slide cartridge (17) links to each other with the outer wall of sleeve (19) is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221153768.9U CN217195307U (en) | 2022-05-13 | 2022-05-13 | Seamless pipe marking off auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221153768.9U CN217195307U (en) | 2022-05-13 | 2022-05-13 | Seamless pipe marking off auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217195307U true CN217195307U (en) | 2022-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221153768.9U Expired - Fee Related CN217195307U (en) | 2022-05-13 | 2022-05-13 | Seamless pipe marking off auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217195307U (en) |
-
2022
- 2022-05-13 CN CN202221153768.9U patent/CN217195307U/en not_active Expired - Fee Related
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Granted publication date: 20220816 |