CN215314894U - Adjustable coil pipe bending device - Google Patents
Adjustable coil pipe bending device Download PDFInfo
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- CN215314894U CN215314894U CN202121464320.4U CN202121464320U CN215314894U CN 215314894 U CN215314894 U CN 215314894U CN 202121464320 U CN202121464320 U CN 202121464320U CN 215314894 U CN215314894 U CN 215314894U
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Abstract
The utility model discloses an adjustable coil pipe bending device which comprises a base, and a fixed bending mechanism and a movable bending mechanism which are arranged on the base. The utility model can be adjusted to adapt to the bending operation of various types of coil pipes through the combined design of the fixed bending mechanism and the movable bending mechanism, has simple structure and convenient use, greatly improves the application range of products, compresses the coil pipes placed on the first bending platform and the second bending platform through the first compression plate and the second compression plate, and bends the coil pipes by the first bending plate and the second bending plate on the two sides, thereby achieving the purpose of high-efficiency and rapid bending.
Description
Technical Field
The utility model relates to an adjustable coil pipe bending device.
Background
The coil pipe is an important part of a refrigerator refrigerating device, and for a vertical display cabinet, the coil pipe used by the vertical display cabinet needs to be bent after the coil pipe is wound, so that an L-shaped coil pipe is formed and matched with the structure of the vertical display cabinet, meanwhile, for some horizontal display cabinets, the coil pipe used by the vertical display cabinet is U-shaped, and the coil pipe needs to be bent after the coil pipe is wound, so that the coil pipe is matched with the structure of the horizontal display cabinet.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides an adjustable coil pipe bending device, which effectively solves the problems pointed out in the background technology.
The technical scheme adopted by the utility model is as follows:
an adjustable coil pipe bending device comprises a base, a fixed bending mechanism and a movable bending mechanism, wherein the fixed bending mechanism and the movable bending mechanism are arranged on the base, the fixed bending mechanism is fixed at one end of the base, a slide rail is arranged at the top of the base, a slide groove matched with the slide rail is formed in the bottom of the movable bending mechanism, a screw rod is fixed on the base along the slide rail direction, one end of the screw rod is rotatably connected with the fixed bending mechanism, the other end of the screw rod is rotatably connected with a screw rod seat fixed on the base, a rotating handle is fixed at the outer end of the screw rod, a screw hole matched with the screw rod is formed in the movable bending mechanism, the fixed bending mechanism comprises a first bending platform and a first base used for supporting the first bending platform, and the first bending platform is of a first arc-shaped structure relative to the other end of the movable bending mechanism, the first base is fixedly provided with a first supporting beam below a first bending platform, the first supporting beam is provided with a first bending plate, the first bending plate is rotationally connected with the first supporting beam, the outer end of the first bending plate, which is opposite to the first supporting beam, is provided with a first rotating roller, the first rotating roller is rotationally connected with the first bending plate, the first base is provided with a first bending cylinder which drives the first bending plate to rotate, the rear end part of a cylinder seat of the first bending cylinder is hinged with the first base, the outer end part of a jacking rod is hinged with the bottom of the first bending plate, a first pressing plate is arranged above the first bending platform, the other end of the first pressing plate, which is opposite to a movable bending mechanism, is of a first arc-shaped structure, the top of the first pressing plate is provided with a first pressing cylinder which drives the first pressing plate to move up and down, and a seat of the first pressing cylinder is fixed on the first supporting platform, the first supporting platform is fixed above the first bending platform through a first supporting rod, the movable bending mechanism comprises a second bending platform and a second base used for supporting the second bending platform, the other end of the second bending platform opposite to the fixed bending mechanism is of a second arc-shaped structure, a second supporting cross beam is fixed below the second bending platform on the second base, a second bending plate is arranged on the second supporting cross beam and is rotationally connected with the second supporting cross beam, a second rotating roller is arranged at the outer end of the second bending plate opposite to the second supporting cross beam and is rotationally connected with the second bending plate, a second bending cylinder driving the second bending plate to rotate is arranged on the second base, the rear end part of a cylinder seat of the second bending cylinder is hinged with the second base, and the outer end part of the ejection rod is hinged with the bottom of the second bending plate, the second bending mechanism is characterized in that a second pressing plate is arranged above the second bending platform, the other end, opposite to the fixed bending mechanism, of the second pressing plate is of a second arc-shaped structure, a second pressing cylinder driving the second pressing plate to move up and down is arranged at the top of the second pressing plate, a cylinder seat of the second pressing cylinder is fixed on a second supporting platform, and the second supporting platform is fixed above the second bending platform through a second supporting rod.
Preferably, the first pressing plate is provided with a first guide hole matched with the first supporting rod, and the second pressing plate is provided with a second guide hole matched with the second supporting rod.
The bracing piece not only plays the supporting role to supporting platform, plays the effect of direction to the pressure strip through the guiding hole moreover to make the pressure strip more reliable and more stable when compressing tightly.
Preferably, the second base is longitudinally provided with two first bolt holes, the base is provided with two rows of second bolt holes matched with the first bolt holes along the direction of the slide rail, and the first bolt holes and the second bolt holes are fixed through bolts.
The movable bending mechanism is adjusted and fixed through the bolt and the bolt hole, so that the movable bending mechanism can be used for bending different coil pipes, and the application range is widened.
Preferably, the screw hole is formed in the second base.
The utility model can be adjusted to adapt to the bending operation of various types of coil pipes through the combined design of the fixed bending mechanism and the movable bending mechanism, has simple structure and convenient use, greatly improves the application range of products, compresses the coil pipes placed on the first bending platform and the second bending platform through the first compression plate and the second compression plate, and bends the coil pipes by the first bending plate and the second bending plate on the two sides, thereby achieving the purpose of high-efficiency and rapid bending.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
Detailed Description
The utility model is described in further detail below with reference to specific embodiments and with reference to the attached drawings.
Example 1
As shown in fig. 1-2, an adjustable coil bending device comprises a base 1, and a fixed bending mechanism 2 and a movable bending mechanism 3 which are arranged on the base 1, wherein the fixed bending mechanism 2 is fixed at one end of the base 1, a slide rail 4 is arranged at the top of the base 1, a slide groove 5 matched with the slide rail 4 is arranged at the bottom of the movable bending mechanism 3, a screw rod 6 is fixed on the base 1 along the slide rail 4, one end of the screw rod 6 is rotatably connected with the fixed bending mechanism 2, the other end of the screw rod 6 is rotatably connected with a screw rod seat 7 fixed on the base 1, a rotating handle 8 is fixed at the outer end of the screw rod 6, a screw hole 9 matched with the screw rod 6 is arranged on the movable bending mechanism 3, the fixed bending mechanism 2 comprises a first bending platform 21 and a first base 22 for supporting the first bending platform 21, the other end of the first bending platform 21 opposite to the movable bending mechanism 3 is a first circular arc-shaped structure 23, the first base 22 is fixed with a first supporting beam 24 below the first bending platform 21, the first supporting beam 24 is provided with a first bending plate 25, the first bending plate 25 is rotatably connected with the first supporting beam 24, the outer end of the first bending plate 25 opposite to the first supporting beam 24 is provided with a first rotating roller 26, the first rotating roller 26 is rotatably connected with the first bending plate 25, the first base 22 is provided with a first bending cylinder 27 for driving the first bending plate 25 to rotate, the rear end part of the cylinder seat of the first bending cylinder 27 is hinged with the first base 22, the outer end part of the ejection rod is hinged with the bottom of the first bending plate 25, the first pressing plate 28 is arranged above the first bending platform 21, the other end of the first pressing plate 28 opposite to the movable bending mechanism 3 is the first circular arc-shaped structure 23, the top of the first pressing plate 28 is provided with a first pressing cylinder 29 for driving the first pressing plate 28 to move up and down, a cylinder base of the first pressing cylinder 29 is fixed on a first supporting platform 210, the first supporting platform 210 is fixed above the first bending platform 21 through a first supporting rod 211, the movable bending mechanism 3 comprises a second bending platform 31 and a second base 32 for supporting the second bending platform 31, the other end of the second bending platform 31, which is opposite to the fixed bending mechanism 2, is a second arc-shaped structure 33, a second supporting beam 34 is fixed on the second base 32 below the second bending platform 31, the second supporting beam 34 is provided with a second bending plate 35, the second bending plate 35 is rotatably connected with the second supporting beam 34, the outer end of the second bending plate 35, which is opposite to the second supporting beam 34, is provided with a second rotating roller 36, the second rotating roller 36 is rotatably connected with the second bending plate 35, a second bending cylinder 37 for driving the second bending plate 35 to rotate is arranged on the second base 32, the rear end of a cylinder seat of the second bending cylinder 37 is hinged to the second base 32, the outer end of the ejection rod is hinged to the bottom of the second bending plate 35, a second pressing plate 38 is arranged above the second bending platform 31, the other end, opposite to the fixed bending mechanism 2, of the second pressing plate 38 is of a second arc-shaped structure 33, a second pressing cylinder 39 for driving the second pressing plate 38 to move up and down is arranged at the top of the second pressing plate 38, a cylinder seat of the second pressing cylinder 39 is fixed on the second supporting platform 310, and the second supporting platform 310 is fixed above the second bending platform 31 through a second supporting rod 311.
The first pressing plate 28 is provided with a first guide hole 212 matched with the first support rod 211, and the second pressing plate 38 is provided with a second guide hole 312 matched with the second support rod 311.
Two first bolt holes 313 are longitudinally formed in the second base 32, two rows of second bolt holes 10 matched with the first bolt holes 313 are formed in the base 1 along the direction of the slide rail 4, and the first bolt holes 313 and the second bolt holes 10 are fixed through bolts 11.
The screw hole 9 is arranged on the second base 32.
The working principle of the utility model is as follows:
before bending the coil, firstly, adjusting the movable bending mechanism 3 according to the model of the coil, wherein the specific adjusting method comprises the following steps: firstly, the bolt 11 is pulled out, then the movable bending mechanism 3 is moved along the slide rail 4, after the movable bending mechanism 3 reaches a target position, the bolt 11 is inserted into the first bolt hole 313, and the movable bending mechanism 3 is fixed in the second bolt hole 10 aligned with the first bolt hole 313, so that the adjustment of the movable bending mechanism 3 is completed.
When the coil pipe is bent, firstly, the coil pipe is placed on the first bending platform 21 and the second bending platform 31 and is positioned below the first pressing plate 28 and the second pressing plate 38, then the first pressing cylinder 29 and the second pressing cylinder 39 are controlled to respectively press the first pressing plate 28 and the second pressing plate 38 downwards to press the coil pipe, then the first bending cylinder 27 and/or the second bending cylinder 37 are controlled to push the first bending plate 25 and/or the second bending plate 35 upwards according to requirements, so that the first bending plate 25 and/or the second bending plate 35 rotate, when the first rotating roller 26 and/or the second rotating roller 36 abut against the coil pipe, the first rotating roller 26 and/or the second rotating roller 36 rotate on the surface of the coil pipe, and the coil pipe is bent by means of the first bending plate 25 and/or the second bending plate 35 until a preset bending angle is reached, and then controlling the first bending cylinder 27 and/or the second bending cylinder 37 to reset, finally controlling the first pressing cylinder 29 and the second pressing cylinder 39 to loosen the pressing of the first pressing plate 28 and the second pressing plate 38 on the coil pipe, and taking down the coil pipe to bend the next coil pipe.
Finally, it should be noted that the above-mentioned list is only the specific embodiment of the present invention. Obviously, the present invention is not limited to the above embodiments, and many modifications are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the present invention are to be considered within the scope of the utility model.
Claims (4)
1. An adjustable coil pipe bending device is characterized by comprising a base (1), a fixed bending mechanism (2) and a movable bending mechanism (3) which are arranged on the base (1), wherein the fixed bending mechanism (2) is fixed at one end of the base (1), a slide rail (4) is arranged at the top of the base (1), a slide groove (5) matched with the slide rail (4) is formed in the bottom of the movable bending mechanism (3), a screw rod (6) is fixed on the base (1) along the slide rail (4), one end of the screw rod (6) is rotatably connected with the fixed bending mechanism (2), the other end of the screw rod is rotatably connected with a screw rod seat (7) fixed on the base (1), a rotating handle (8) is fixed at the outer end of the screw rod (6), and a screw hole (9) matched with the screw rod (6) is formed in the movable bending mechanism (3), the fixed bending mechanism (2) comprises a first bending platform (21) and a first base (22) used for supporting the first bending platform (21), the other end of the first bending platform (21) relative to the movable bending mechanism (3) is a first arc-shaped structure (23), a first supporting beam (24) is fixed on the first base (22) below the first bending platform (21), a first bending plate (25) is arranged on the first supporting beam (24), the first bending plate (25) is rotatably connected with the first supporting beam (24), a first rotating roller (26) is arranged at the outer end of the first supporting beam (24) relative to the first bending plate (25), the first rotating roller (26) is rotatably connected with the first bending plate (25), a first bending cylinder (27) for driving the first bending plate (25) to rotate is arranged on the first base (22), the rear end part of a cylinder seat of the first bending cylinder (27) is hinged with the first base (22), the outer end part of the ejection rod is hinged with the bottom of the first bending plate (25), a first pressing plate (28) is arranged above the first bending platform (21), a first pressing cylinder (29) for driving the first pressing plate (28) to move up and down is arranged at the top of the first pressing plate (28), the cylinder seat of the first pressing cylinder (29) is fixed on the first supporting platform (210), the first supporting platform (210) is fixed above the first bending platform (21) through a first supporting rod (211), the movable bending mechanism (3) comprises a second bending platform (31) and a second base (32) for supporting the second bending platform (31), and the other end of the second bending platform (31) relative to the fixed bending mechanism (2) is of a second arc-shaped structure (33), a second supporting cross beam (34) is fixed below the second bending platform (31) on the second base (32), a second bending plate (35) is arranged on the second supporting cross beam (34), the second bending plate (35) is rotatably connected with the second supporting cross beam (34), a second rotating roller (36) is arranged at the outer end of the second bending plate (35) relative to the second supporting cross beam (34), the second rotating roller (36) is rotatably connected with the second bending plate (35), a second bending cylinder (37) for driving the second bending plate (35) to rotate is arranged on the second base (32), the rear end of a cylinder seat of the second bending cylinder (37) is hinged to the second base (32), the outer end of an ejection rod is hinged to the bottom of the second bending plate (35), a second compression plate (38) is arranged above the second bending platform (31), and a second compression plate (38) for driving the second compression plate (38) to move up and down is arranged at the top of the second compression plate (38) The cylinder base of the second pressing cylinder (39) is fixed on the second supporting platform (310), and the second supporting platform (310) is fixed above the second bending platform (31) through a second supporting rod (311).
2. The adjustable coil bending device according to claim 1, wherein the first pressing plate (28) is provided with a first guide hole (212) matched with the first support rod (211), and the second pressing plate (38) is provided with a second guide hole (312) matched with the second support rod (311).
3. The adjustable coil pipe bending device according to claim 1, wherein two first latch holes (313) are formed in the second base (32) along the longitudinal direction, two rows of second latch holes (10) matched with the first latch holes (313) are formed in the base (1) along the direction of the sliding rail (4), and the first latch holes (313) and the second latch holes (10) are fixed through latches (11).
4. The adjustable coil bending device according to claim 1, wherein the screw hole (9) is formed in the second base (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121464320.4U CN215314894U (en) | 2021-06-29 | 2021-06-29 | Adjustable coil pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121464320.4U CN215314894U (en) | 2021-06-29 | 2021-06-29 | Adjustable coil pipe bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215314894U true CN215314894U (en) | 2021-12-28 |
Family
ID=79563036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121464320.4U Active CN215314894U (en) | 2021-06-29 | 2021-06-29 | Adjustable coil pipe bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215314894U (en) |
-
2021
- 2021-06-29 CN CN202121464320.4U patent/CN215314894U/en active Active
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