CN216540341U - Numerical control pipe bender convenient to adjust - Google Patents
Numerical control pipe bender convenient to adjust Download PDFInfo
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- CN216540341U CN216540341U CN202122935129.XU CN202122935129U CN216540341U CN 216540341 U CN216540341 U CN 216540341U CN 202122935129 U CN202122935129 U CN 202122935129U CN 216540341 U CN216540341 U CN 216540341U
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Abstract
The utility model discloses a numerical control pipe bending machine convenient to adjust, which belongs to the technical field of numerical control pipe bending machines and comprises a numerical control base, wherein a shell is fixedly installed on one side of the top end of the numerical control base, a plurality of supporting frames are fixedly installed on the other side of the top end of the numerical control base, a driving motor is fixedly installed in the middle of the inner wall of one side of the shell, and a driving gear is fixedly installed at the output end of the driving motor. According to the utility model, the diameter adjusting cylinder is formed by slidably sleeving a plurality of sleeves with equal difference in diameter, the inner walls of one ends of the plurality of sleeves and the outer wall of one side of the base plate are fixedly provided with the hydraulic columns in a circumferential array, when steel pipes with different sizes are bent, the sleeves meeting the diameter requirement in the diameter adjusting cylinder move to the threaded area of the base rod and further move between the inner wheel and the outer wheel through the work of the driving motor and the extension of the hydraulic columns, and the purpose of simply and labor-saving adaptation to the steel pipes with different diameters is achieved.
Description
Technical Field
The utility model relates to the technical field of numerical control pipe bending machines, in particular to a numerical control pipe bending machine convenient to adjust.
Background
The pipe bender can be roughly divided into a numerical control pipe bender, a hydraulic pipe bender and the like, is mainly used for laying and repairing pipelines in the aspects of electric power construction, highway construction, boilers, bridges, ships, furniture, decoration and the like, has the advantages of multiple functions, reasonable structure, simplicity in operation and the like, and plays an important role in various fields, particularly in the industries of factories and buildings, the pipe bender can improve the working efficiency and reduce the working pressure of workers.
The existing numerical control pipe bender is generally of a fixed structure, so that the pipe with a fixed size can only be processed, the practicability of the pipe bender is limited, the width of the pulley is not convenient to adjust due to different diameters of steel pipes, when workers bend steel pipes with different sizes, the pulleys need to be replaced by time and labor, the problem of reducing the working effect is caused, and the problem is solved by a numerical control pipe bender convenient to adjust.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a numerical control pipe bender convenient to adjust.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a numerical control bending machine convenient to adjust, includes the numerical control base, numerical control base top one side fixed mounting has the casing, and numerical control base top opposite side fixed mounting has a plurality of support frame, fixed mounting has driving motor in the middle of the casing one side inner wall, and driving motor output fixed mounting has the driving gear, the meshing of driving gear circumference outside has a plurality of driven gear, and fixed mounting has the base pole in the middle of the driven gear outside, casing opposite side outer wall fixed mounting has a plurality of interior wheel, and every interior wheel and base pole centre of a circle on the coplanar, base pole end and support frame top fixed mounting have the foreign steamer, base pole circumference outer wall fixed mounting has the base plate, and base plate opposite side outer wall is provided with a accent footpath section of thick bamboo.
Preferably, the inside fixed mounting of foreign steamer has the electromagnetic plate, and the ladder groove has been seted up to foreign steamer one side outer wall, and the ladder groove is circular, the electromagnetic plate is located the bottom in ladder groove.
Preferably, a plurality of equal-angle air pressure rods are fixedly mounted on the inner side of the circumference of the inner wheel, a rubber pad is fixedly mounted at the telescopic end of each air pressure rod, and a plurality of through holes with the same inner diameter as the inner wheel are formed in the outer wall of the other side of the shell.
Preferably, the diameter adjusting cylinder is formed by sliding and sleeving a plurality of sleeves with equal diameter difference, a threaded hole is formed in one end of each sleeve, hydraulic columns in a circumferential array are fixedly mounted on the inner walls of one ends of the sleeves and the outer wall of one side of the substrate, and magnetic blocks are fixedly mounted on the telescopic ends of the hydraulic columns.
Preferably, a threaded area is arranged in the middle of the outer side of the circumference of the base rod, and the threaded area is located in the shell.
Preferably, the diameter adjusting cylinder is made of a friction-resistant material with good hardness, and the diameter adjusting cylinder, the magnetic block and the electromagnetic plate are magnetically attracted.
Preferably, a plurality of equidistant silica gel heads are fixedly mounted on the circumferential outer wall of the base rod, the silica gel heads are positioned between the outer wheel and the inner wheel, and the plurality of silica gel heads incline to 45 degrees towards the inner wheel.
The utility model has the beneficial effects that:
1. the utility model provides a numerical control pipe bender convenient to adjust, which is formed by slidably sleeving a plurality of sleeves with equal difference of diameters through a diameter adjusting cylinder, wherein the inner walls of one ends of the plurality of sleeves and the outer wall of one side of a base plate are fixedly provided with hydraulic columns in a circumferential array, and when steel pipes with different sizes are bent, the sleeves meeting the diameter requirement in the diameter adjusting cylinder move to a threaded area of a base rod and further move between an inner wheel and an outer wheel through the work of a driving motor and the extension of the hydraulic columns, so that the aim of simply and labor-saving adaptation to the steel pipes with different diameters is fulfilled.
2. According to the numerical control pipe bender convenient to adjust, the electromagnetic plate is located at the bottom end of the circular stepped groove, and the diameter adjusting cylinder, the magnetic block and the electromagnetic plate are magnetically attracted, so that the replaced sleeve is stably fixed and is convenient to reset.
3. According to the numerical control pipe bending machine convenient to adjust, the inner side of the circumference of the inner wheel is fixedly provided with the plurality of equal-angle air pressure rods, so that the stability of the sleeve is further ensured when the pipe bending machine bends a pipe, and the telescopic ends of the air pressure rods are fixedly provided with the rubber pads, so that the abrasion on the surface of the sleeve is reduced.
4. According to the numerical control pipe bender convenient to adjust, the plurality of equidistant silica gel heads inclined to the direction of the inner wheel by 45 degrees are fixedly arranged on the outer wall of the circumference of the base rod, and the plurality of silica gel heads are positioned between the outer wheel and the inner wheel, so that the butt joint of the sleeve and the stepped groove is more accurate, and the rotary displacement of the sleeve during pipe bending is avoided.
Drawings
FIG. 1 is a schematic structural diagram of a conveniently adjustable CNC tube bender according to the present invention;
FIG. 2 is a schematic structural diagram of the interior of a housing of a numerical control pipe bending machine convenient to adjust according to the present invention;
FIG. 3 is a schematic diagram of a side view of a socket joint of a plurality of diameter adjusting cylinders of the CNC tube bender convenient to adjust according to the present invention;
fig. 4 is a partial structural schematic view of a base rod of a numerical control pipe bender convenient to adjust according to embodiment 2 of the present invention.
In the figure: the device comprises a numerical control base 1, a shell 2, a support frame 3, an outer wheel 4, a base rod 5, an inner wheel 6, a driving motor 7, a driving gear 8, a base plate 9, a threaded area 10, an air pressure rod 11, a stepped groove 12, an electromagnetic plate 13, a diameter adjusting cylinder 14, a hydraulic column 15, a driven gear 16 and a silica gel head 17.
Detailed Description
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a numerical control bending machine convenient to adjust, including numerical control base 1, 1 top one side fixed mounting of numerical control base has casing 2, 1 top opposite side fixed mounting of numerical control base has a plurality of support frame 3, fixed mounting has driving motor 7 in the middle of 2 one side inner walls of casing, and driving motor 7 output end fixed mounting has driving gear 8, the meshing has a plurality of driven gear 16 in the 8 circumference outsides of driving gear, and fixed mounting has base rod 5 in the middle of the driven gear 16 outside, 2 opposite side outer wall fixed mounting of casing has a plurality of interior wheel 6, and every interior wheel 6 and the 5 centre of a circle of base rod are on the coplanar, base rod 5 end and 3 top fixed mounting of support frame have foreign steamer 4, base rod 5 circumference outer wall fixed mounting has base plate 9, and base plate 9 opposite side outer wall is provided with a section of thick bamboo 14 of transferring footpath.
In the utility model, an electromagnetic plate 13 is fixedly arranged in an outer wheel 4, a stepped groove 12 is formed in the outer wall of one side of the outer wheel 4, the stepped groove 12 is circular, and the electromagnetic plate 13 is positioned at the bottom end of the stepped groove 12;
a plurality of pressure rods 11 with equal angles are fixedly arranged on the inner side of the circumference of the inner wheel 6, a rubber pad is fixedly arranged at the telescopic end of each pressure rod 11, and a plurality of through holes with the same diameter as the inner diameter of the inner wheel 6 are formed in the outer wall of the other side of the shell 2;
the diameter adjusting cylinder 14 is formed by slidably sleeving a plurality of sleeves with the diameters being reduced in equal difference, threaded holes are formed in one ends of the plurality of sleeves, the inner walls of one ends of the plurality of sleeves and the outer wall of one side of the base plate 9 are fixedly provided with hydraulic columns 15 in a circumferential array, and the telescopic ends of the hydraulic columns 15 are fixedly provided with magnetic blocks;
the middle of the outer side of the circumference of the base rod 5 is provided with a threaded area 10, and the threaded area 10 is positioned in the shell 2;
the diameter adjusting cylinder 14 is made of a friction-resistant material with good hardness, and the diameter adjusting cylinder 14, the magnetic block and the electromagnetic plate 13 are magnetically attracted.
The working principle is as follows: the diameter adjusting cylinder 14 is formed by slidably sleeving a plurality of sleeves with equal difference in diameter, the inner walls of one ends of the plurality of sleeves and the outer wall of one side of the base plate 9 are fixedly provided with hydraulic columns 15 in a circumferential array, when steel pipes with different sizes are bent, the sleeves meeting the diameter requirement in the diameter adjusting cylinder 14 are driven to move to the threaded area 10 of the base rod 5 and further move between the inner wheel 6 and the outer wheel 4 through the work of the driving motor 7 and the extension of the hydraulic columns 15, and the purpose of simply and labor-saving adaptation to the steel pipes with different diameters is achieved;
the electromagnetic plate 13 is positioned at the bottom end of the circular stepped groove 12, and the diameter adjusting cylinder 14, the magnetic block and the electromagnetic plate 13 are magnetically attracted, so that the replaced sleeve is stably fixed and is convenient to reset;
a plurality of pressure rods 11 with the same angle are fixedly arranged on the inner side of the circumference of the inner wheel 6, so that the stability of the sleeve is further ensured when the pipe bender bends a pipe conveniently, and a rubber pad is fixedly arranged at the telescopic end of each pressure rod 11, so that the abrasion on the surface of the sleeve is reduced.
Example 2
Referring to fig. 4, in the numerical control pipe bender convenient to adjust, further, a plurality of equidistant silica gel heads 17 are fixedly installed on the circumferential outer wall of the base rod 5, the plurality of silica gel heads 17 are located between the outer wheel 4 and the inner wheel 6, and the plurality of silica gel heads 17 incline to 45 degrees towards the inner wheel 6.
The working principle is as follows: a plurality of equidistant 45-degree silica gel heads 17 inclined towards the inner wheel 6 are fixedly mounted on the circumferential outer wall of the base rod 5, and the silica gel heads 17 are located between the outer wheel 4 and the inner wheel 6, so that the sleeve is more accurate in butt joint with the stepped groove 12, and the sleeve is prevented from rotating and shifting during bending.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a numerical control bending machine convenient to adjust, includes numerical control base (1), numerical control base (1) top one side fixed mounting has casing (2), and numerical control base (1) top opposite side fixed mounting has a plurality of support frame (3), its characterized in that, fixed mounting has driving motor (7) in the middle of casing (2) one side inner wall, and driving motor (7) output end fixed mounting has driving gear (8), the meshing of driving gear (8) circumference outside has a plurality of driven gear (16), and fixed mounting has base pole (5) in the middle of driven gear (16) outside, casing (2) opposite side outer wall fixed mounting has a plurality of interior wheel (6), and every interior wheel (6) and base pole (5) centre of a circle are on the coplanar, base pole (5) end and support frame (3) top fixed mounting have foreign steamer (4), the base rod (5) circumference outer wall fixed mounting has base plate (9), and base plate (9) opposite side outer wall is provided with a reducing section of thick bamboo (14).
2. The numerical control pipe bender convenient to adjust according to claim 1, characterized in that an electromagnetic plate (13) is fixedly mounted inside the outer wheel (4), a stepped groove (12) is formed in the outer wall of one side of the outer wheel (4), the stepped groove (12) is circular, and the electromagnetic plate (13) is located at the bottom end of the stepped groove (12).
3. The numerical control pipe bender convenient to adjust according to claim 1, characterized in that a plurality of equal-angle pneumatic rods (11) are fixedly installed on the inner side of the circumference of the inner wheel (6), a rubber pad is fixedly installed on the telescopic end of each pneumatic rod (11), and a plurality of through holes with the same diameter as the inner diameter of the inner wheel (6) are formed in the outer wall of the other side of the shell (2).
4. The numerical control pipe bender convenient to adjust according to claim 1, characterized in that the diameter adjusting cylinder (14) is formed by slidably sleeving a plurality of sleeves with equal diameter difference, one end of each sleeve is provided with a threaded hole, the inner wall of one end of each sleeve and the outer wall of one side of the base plate (9) are fixedly provided with hydraulic columns (15) in a circumferential array, and the telescopic ends of the hydraulic columns (15) are fixedly provided with magnetic blocks.
5. The numerical control pipe bender convenient to adjust according to claim 1, characterized in that a threaded zone (10) is arranged in the middle of the outer side of the circumference of the base rod (5), and the threaded zone (10) is located in the interior of the shell (2).
6. The numerical control pipe bender convenient to adjust according to claim 4, characterized in that the diameter adjusting cylinder (14) is made of a material with good hardness and friction resistance, and the diameter adjusting cylinder (14) is magnetically attracted with the magnetic block and the electromagnetic plate (13).
7. The numerical control pipe bender convenient to adjust according to claim 1, characterized in that a plurality of equidistant silica gel heads (17) are fixedly installed on the circumferential outer wall of the base rod (5), the plurality of silica gel heads (17) are positioned between the outer wheel (4) and the inner wheel (6), and the plurality of silica gel heads (17) are inclined to the direction of the inner wheel (6) by 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122935129.XU CN216540341U (en) | 2021-11-26 | 2021-11-26 | Numerical control pipe bender convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122935129.XU CN216540341U (en) | 2021-11-26 | 2021-11-26 | Numerical control pipe bender convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216540341U true CN216540341U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122935129.XU Active CN216540341U (en) | 2021-11-26 | 2021-11-26 | Numerical control pipe bender convenient to adjust |
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| Country | Link |
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| CN (1) | CN216540341U (en) |
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2021
- 2021-11-26 CN CN202122935129.XU patent/CN216540341U/en active Active
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