CN111014480A - Pipe fitting processing device - Google Patents
Pipe fitting processing device Download PDFInfo
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- CN111014480A CN111014480A CN201911244028.9A CN201911244028A CN111014480A CN 111014480 A CN111014480 A CN 111014480A CN 201911244028 A CN201911244028 A CN 201911244028A CN 111014480 A CN111014480 A CN 111014480A
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- Prior art keywords
- pipe
- station
- slideway
- preset direction
- switching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/006—Feeding elongated articles, such as tubes, bars, or profiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention provides a pipe fitting processing device, which is used for expanding and flaring pipes, and comprises: the first slideway is provided with a feeding station, a pipe expanding station and a first switching station which are sequentially arranged at intervals; the second slideway is arranged in parallel with the first slideway; the second slide way is provided with a second switching station, a flaring station and a blanking station which are sequentially arranged at intervals; the pipe fixing structure is used for fixing the pipe and can be selectively arranged on the first slideway or the second slideway; the first switching structure is used for driving the pipe fitting fixing structure positioned at the first switching station to be transferred to the second switching station; and the second switching structure is used for driving the pipe fitting fixing structure positioned at the blanking station to be transferred to the blanking station. The pipe fitting processing device solves the problem that pipe fitting processing equipment in the prior art is inconvenient to use.
Description
Technical Field
The invention relates to the field of pipe fitting processing equipment, in particular to a pipe fitting processing device.
Background
In the process of processing the air conditioner and the air conditioner, operations such as pipe expanding and flaring of the pipe fitting are required.
There are generally two processing methods for the pipe processing equipment in the prior art: in one processing mode, a pipe expander is used for completing pipe expanding operation on a pipe fitting, and then the pipe fitting is manually transferred to a flaring device for flaring operation; in another processing mode, after the pipe expanding operation is completed on the pipe fitting by using the pipe expander, the pipe fitting is conveyed to a flaring device by using a linear conveying line to carry out flaring operation.
The two processing modes have the problems of low processing efficiency or huge occupied area. Therefore, the pipe fitting processing equipment in the prior art has the problem of inconvenient use.
Disclosure of Invention
The invention mainly aims to provide a pipe fitting machining device to solve the problem that pipe fitting machining equipment in the prior art is inconvenient to use.
In order to achieve the above object, the present invention provides a pipe processing apparatus for expanding and flaring a pipe, the pipe processing apparatus comprising: the pipe expanding device comprises a first slide way, a second slide way and a third slide way, wherein the first slide way is provided with a feeding station, a pipe expanding station and a first switching station which are sequentially arranged at intervals, and the pipe expanding station is provided with a pipe expanding mechanism for expanding pipes of pipe fittings; the second slideway is arranged in parallel with the first slideway; the second slide way is provided with a second switching station, a flaring station and a blanking station which are sequentially arranged at intervals, and the flaring station is provided with a flaring mechanism for flaring the pipe fitting; the pipe fixing structure is used for fixing the pipe and selectively arranged on the first slideway or the second slideway so as to selectively slide along the first slideway or the second slideway; the first switching structure is arranged between the first slideway and the second slideway; at least part of the first switching structure is movably arranged between the first switching station and the second switching station so as to drive the pipe fixing structure positioned at the first switching station to be transferred to the second switching station; the second switching structure is arranged between the first slide way and the second slide way; at least part of the second switching structure is movably arranged between the feeding station and the blanking station so as to drive the pipe fixing structure positioned at the blanking station to be transferred to the feeding station.
Furthermore, the first slide way and the second slide way are both arranged in an extending manner along a first preset direction, and at least part of the first switching structure and at least part of the second switching structure are both movably arranged along a second preset direction; the first preset direction and the second preset direction are perpendicular to each other.
Further, the first switching structure and the second switching structure each include: the first guide rail extends along a second preset direction; the first sliding piece is slidably arranged on the first guide rail along a second preset direction; the first sliding piece is provided with a first clamping part so as to push the pipe fitting fixing structure to move along a second preset direction by clamping the first clamping part with the pipe fitting fixing structure; the first driving structure is a linear driving structure and is connected with the first sliding part so as to drive the first sliding part to move along a second preset direction.
Furthermore, one side of the first slide way, which is close to the second slide way, and one side of the second slide way, which is close to the first slide way, are provided with guide wheel sets; the guide wheel set comprises a plurality of guide wheels which are arranged at intervals along a first preset direction; the guide wheels are arranged in a lifting manner and provided with guide positions and avoidance positions; when the plurality of guide wheels are positioned at the guide positions, the plurality of guide wheels are arranged to protrude out of the upper surface of the first slideway and the upper surface of the second slideway, so that the movement of the pipe fixing structure along a first preset direction is guided by contacting wheel surfaces of the plurality of guide wheels with the pipe fixing structure; when the guide wheels are located at the avoidance positions, the maximum heights of the guide wheels are lower than the upper surfaces of the first slideway and the second slideway so as to avoid the movement of the pipe fixing structure along the second preset direction.
Further, the pipe machining device comprises a sliding driving structure, wherein at least part of the sliding driving structure is movably arranged along a first preset direction; the sliding driving structure is used for contacting with the pipe fixing structure to drive the pipe fixing structure to move along a first preset direction.
Furthermore, a second clamping part is arranged on the sliding driving structure, so that the second clamping part is clamped with the pipe fixing structure to push the pipe fixing structure to move along the first preset direction; the second clamping part is movably arranged along a second preset direction and is provided with a clamping position and a separating position; when the second clamping part is positioned at the clamping position, the second clamping part is clamped with the pipe fitting fixing structure; when the second clamping portion is located at the separation position, the second clamping portion is separated from the pipe fixing structure.
Further, the slide drive structure includes: the second guide rail extends along the first preset direction; the second sliding piece is slidably arranged on the second guide rail along the first preset direction; the third guide rail is arranged on the second sliding part and extends along a second preset direction; the third sliding piece is slidably arranged on the third guide rail along a second preset direction; the second clamping part is arranged on the third sliding part; the second driving structure is a linear driving structure and is connected with the second sliding part so as to drive the second sliding part to move along the first preset direction; and the third driving structure is a linear driving structure and is connected with the third sliding part so as to drive the third sliding part to move along a second preset direction.
Furthermore, positioning structures are arranged at the tube expanding station and the flaring station, and each positioning structure comprises a reference part and a pressing part; the pressing piece is movably arranged in the direction close to and far away from the reference piece so as to clamp and position the pipe fitting through the reference piece and the pressing piece.
Furthermore, the number of the reference parts is multiple, the reference parts are arranged side by side, and the distance between at least two adjacent reference parts is adjustably set; the pressing pieces are multiple, the pressing pieces are arranged side by side, and the distance between at least two adjacent pressing pieces is adjustably arranged.
Furthermore, the positioning structure comprises a first scissor rod, and a plurality of reference parts are all arranged on the first scissor rod so as to drive the reference parts to move when the first scissor rod does a scissor action; the positioning structure comprises a second scissor rod, and a plurality of pressing pieces are arranged on the second scissor rod so as to drive each pressing piece to move when the second scissor rod seat shears.
The pipe fitting processing device applying the technical scheme of the invention is used for expanding and flaring the pipe fitting, and comprises: the pipe expanding device comprises a first slide way, a second slide way and a third slide way, wherein the first slide way is provided with a feeding station, a pipe expanding station and a first switching station which are sequentially arranged at intervals, and the pipe expanding station is provided with a pipe expanding mechanism for expanding pipes of pipe fittings; the second slideway is arranged in parallel with the first slideway; the second slide way is provided with a second switching station, a flaring station and a blanking station which are sequentially arranged at intervals, and the flaring station is provided with a flaring mechanism for flaring the pipe fitting; the pipe fixing structure is used for fixing the pipe and selectively arranged on the first slideway or the second slideway so as to selectively slide along the first slideway or the second slideway; the first switching structure is arranged between the first slideway and the second slideway; at least part of the first switching structure is movably arranged between the first switching station and the second switching station so as to drive the pipe fixing structure positioned at the first switching station to be transferred to the second switching station; the second switching structure is arranged between the first slide way and the second slide way; at least part of the second switching structure is movably arranged between the feeding station and the blanking station so as to drive the pipe fixing structure positioned at the blanking station to be transferred to the feeding station. When the pipe fitting is machined, the pipe fitting is fixed on the pipe fitting fixing structure and moves to a pipe expanding station along a first slide way to expand the pipe; the pipe fitting fixing structure after the pipe expansion is finished is transferred to the second slide way under the action of the first switching structure and moves to a flaring station along the second slide way, and flaring is carried out on the pipe fitting; blanking the pipe fitting after the flaring is finished at a blanking station; after the unloading is finished, the unloaded pipe fitting fixing structure is transferred to the loading station of the first slide under the action of the second switching structure so as to carry out the next round of processing. Therefore, the problem of low efficiency caused by manually transferring the pipe fitting from the pipe expanding station to the flaring station is solved, the problem of large occupied area caused by conveying the pipe fitting by adopting a linear conveying line is solved, and the problem of inconvenience in use of pipe fitting processing equipment in the prior art is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
figure 1 shows a schematic structural view from a first perspective of an embodiment of a pipe machining apparatus according to the present invention;
figure 2 shows a partially enlarged schematic view of a first region according to an embodiment of the pipe machining device in figure 1;
figure 3 shows a partially enlarged schematic view of a second region according to the embodiment of the pipe machining device in figure 1;
figure 4 shows a schematic partial enlargement of a third region of the embodiment of the pipe machining device according to figure 1;
figure 5 shows a schematic structural view from a second perspective of an embodiment of a pipe machining apparatus according to the present invention;
figure 6 shows a schematic structural view from a third perspective of an embodiment of a pipe machining apparatus according to the present invention.
Wherein the figures include the following reference numerals:
1. a first slideway; 2. a second slideway; 3. a pipe fitting fixing structure; 4. a first switching structure; 41. a first guide rail; 42. a first slider; 43. a first drive structure; 431. a screw rod; 432. a nut; 5. a second switching structure; 6. a guide wheel; 7. a slide drive structure; 71. a second guide rail; 72. a second slider; 73. a third guide rail; 74. a third slider; 75. a third drive structure; 8. a positioning structure; 81. a reference member; 82. a compression member; 83. and (5) positioning the air cylinder.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 6, the present invention provides a pipe processing apparatus for expanding and flaring a pipe, including: the pipe expanding device comprises a first slide way 1, wherein a feeding station, a pipe expanding station and a first switching station are sequentially arranged on the first slide way 1 at intervals, and a pipe expanding mechanism for expanding a pipe fitting is arranged at the pipe expanding station; the second slideway 2 is arranged in parallel with the first slideway 1; the second slide way 2 is provided with a second switching station, a flaring station and a blanking station which are sequentially arranged at intervals, and the flaring station is provided with a flaring mechanism for flaring the pipe fitting; the pipe fixing structure 3 is used for fixing the pipe, and the pipe fixing structure 3 is selectively arranged on the first slideway 1 or the second slideway 2 so as to selectively slide along the first slideway 1 or the second slideway 2; the first switching structure 4 is arranged between the first slideway 1 and the second slideway 2; at least part of the first switching structure 4 is movably arranged between the first switching station and the second switching station to drive the tube holding structure 3 located at the first switching station to be transferred to the second switching station; the second switching structure 5 is arranged between the first slideway 1 and the second slideway 2; at least part of the second switching mechanism 5 is movably arranged between the feeding station and the blanking station to drive the pipe fixing mechanism 3 located at the blanking station to be transferred to the feeding station.
The pipe fitting processing device is used for expanding and flaring the pipe fitting, and comprises: the pipe expanding device comprises a first slide way 1, wherein a feeding station, a pipe expanding station and a first switching station are sequentially arranged on the first slide way 1 at intervals, and a pipe expanding mechanism for expanding a pipe fitting is arranged at the pipe expanding station; the second slideway 2 is arranged in parallel with the first slideway 1; the second slide way 2 is provided with a second switching station, a flaring station and a blanking station which are sequentially arranged at intervals, and the flaring station is provided with a flaring mechanism for flaring the pipe fitting; the pipe fixing structure 3 is used for fixing the pipe, and the pipe fixing structure 3 is selectively arranged on the first slideway 1 or the second slideway 2 so as to selectively slide along the first slideway 1 or the second slideway 2; the first switching structure 4 is arranged between the first slideway 1 and the second slideway 2; at least part of the first switching structure 4 is movably arranged between the first switching station and the second switching station to drive the tube holding structure 3 located at the first switching station to be transferred to the second switching station; the second switching structure 5 is arranged between the first slideway 1 and the second slideway 2; at least part of the second switching mechanism 5 is movably arranged between the feeding station and the blanking station to drive the pipe fixing mechanism 3 located at the blanking station to be transferred to the feeding station. When the pipe fitting is processed, the pipe fitting is fixed on the pipe fitting fixing structure 3 and moves to a pipe expanding station along the first slide way 1 to expand the pipe; the pipe fitting fixing structure 3 after the pipe expansion is finished is transferred to the second slide way 2 under the action of the first switching structure 4 and moves to a flaring station along the second slide way 2 to flare the pipe fitting; blanking the pipe fitting after the flaring is finished at a blanking station; after the blanking is finished, the unloaded pipe fitting fixing structure 3 is transferred to the feeding station of the first slide way 1 under the action of the second switching structure 5 so as to carry out the next round of processing. Therefore, the problem of low efficiency caused by manually transferring the pipe fitting from the pipe expanding station to the flaring station is solved, the problem of large occupied area caused by conveying the pipe fitting by adopting a linear conveying line is solved, and the problem of inconvenience in use of pipe fitting processing equipment in the prior art is solved.
Specifically, the first slideway 1 and the second slideway 2 are both arranged in an extending manner along a first preset direction, and at least part of the first switching structure 4 and at least part of the second switching structure 5 are both arranged in a movable manner along a second preset direction; the first preset direction and the second preset direction are perpendicular to each other.
When the concrete implementation, first slide 1 and second slide 2 all include the copper that extends the setting along first predetermined direction, and pipe fitting fixed knot constructs 3 and sets up along copper plate structure's extending direction slidable. Preferably, the first slideway 1 and the second slideway 2 each comprise two strip-shaped copper plates arranged parallel to each other.
The first switching structure 4 and the second switching structure 5 each include: the first guide rail 41 is arranged in an extending manner along a second preset direction; a first slider 42, the first slider 42 being slidably mounted on the first rail 41 along a second preset direction; the first sliding part 42 is provided with a first clamping part so as to push the pipe fixing structure 3 to move along a second preset direction by clamping the first clamping part with the pipe fixing structure 3; the first driving structure 43, the first driving structure 43 is a linear driving structure, and the first driving structure 43 is connected to the first sliding member 42 to drive the first sliding member 42 to move along the second predetermined direction.
In a specific implementation, the first driving structure 43 comprises a screw rod 431, a screw nut 432 and a driving motor; the lead screw 431 is connected to an output shaft of the driving motor, a nut 432 is installed on the first slider 42, and the nut 432 is engaged with the lead screw 431. Of course, the first driving structure 43 may be a cylinder, a hydraulic cylinder, an electric telescopic rod, or the like.
In order to ensure that the pipe fixing structure 3 slides stably along the first slideway 1 or the second slideway 2 and ensure that the pipe fixing structure 3 is switched stably between the first slideway 1 and the second slideway 2, one side of the first slideway 1 close to the second slideway 2 and one side of the second slideway 2 close to the first slideway 1 are provided with guide wheel sets; the guide wheel set comprises a plurality of guide wheels 6 which are arranged at intervals along a first preset direction; the guide wheels 6 are arranged in a lifting manner, and the guide wheels 6 are provided with guide positions and avoidance positions; when the plurality of guide wheels 6 are in the guide position, the plurality of guide wheels 6 are arranged to protrude from the upper surface of the first slideway 1 and the upper surface of the second slideway 2 so as to guide the movement of the pipe fixing structure 3 along the first preset direction by making the wheel surfaces of the plurality of guide wheels 6 contact with the pipe fixing structure 3; when the guide wheels 6 are in the avoidance position, the maximum height of the guide wheels 6 is lower than the upper surface of the first slideway 1 and the upper surface of the second slideway 2, so as to avoid the movement of the pipe fixing structure 3 along the second preset direction.
Specifically, the pipe machining device comprises a sliding driving structure 7, wherein at least part of the sliding driving structure 7 is movably arranged along a first preset direction; the sliding driving structure 7 is used for contacting with the pipe fixing structure 3 to drive the pipe fixing structure 3 to move along a first preset direction.
The sliding driving structure 7 is provided with a second clamping part so as to be clamped with the pipe fixing structure 3 through the second clamping part to push the pipe fixing structure 3 to move along a first preset direction; the second clamping part is movably arranged along a second preset direction and is provided with a clamping position and a separating position; when the second clamping part is in the clamping position, the second clamping part is clamped with the pipe fitting fixing structure 3; when the second clamping portion is located at the separation position, the second clamping portion is separated from the pipe fixing structure 3.
Specifically, the slide drive structure 7 includes: the second guide rail 71, the second guide rail 71 extends along the first preset direction; a second slider 72, the second slider 72 being slidably mounted on the second rail 71 along a first preset direction; a third guide rail 73, the third guide rail 73 being disposed on the second slider 72, the third guide rail 73 being disposed to extend in a second predetermined direction; a third slider 74, the third slider 74 being slidably mounted on the third rail 73 along a second preset direction; the second clamping portion is arranged on the third sliding part 74; the second driving structure is a linear driving structure and is connected with the second sliding part 72 so as to drive the second sliding part 72 to move along the first preset direction; and a third driving structure 75, where the third driving structure 75 is a linear driving structure, and the third driving structure 75 is connected to the third sliding member 74 to drive the third sliding member 74 to move along the second predetermined direction.
In specific implementation, the second driving structure is a screw rod driving mechanism; the third driving mechanism is a cylinder.
Specifically, the positioning structures 8 are arranged at the tube expanding station and the flaring station, and each positioning structure 8 comprises a reference part 81 and a pressing part 82; the pressing member 82 is movably provided in a direction approaching and separating from the reference member 81 to clamp and position the pipe fitting by the reference member 81 and the pressing member 82.
In specific implementation, the positioning structure 8 includes a positioning cylinder 83, and the positioning cylinder 83 is connected with the pressing member 82 to drive the pressing member 82 to move. Preferably, the reference member 81 and the pressing member 82 are both plate-shaped structures.
Further, the reference member 81 is plural, the plural reference members 81 are arranged side by side, and the distance between at least two adjacent reference members 81 is adjustably set; the pressing members 82 are provided in plurality, the plurality of pressing members 82 are arranged side by side, and the distance between at least two adjacent pressing members 82 is adjustably set. Therefore, the distance between the plurality of reference parts 81 and the distance between the plurality of pressing parts 82 can be adjusted to adapt to the pipe fittings with different heights, and the positioning effect of the positioning structure on the pipe fittings with different heights is guaranteed. Preferably, the positioning cylinder 83 is plural, and the plural positioning cylinders 83 are connected to the plural pressing pieces 82 in one-to-one correspondence.
Further, the positioning structure 8 includes a first scissor lever, and the plurality of reference components 81 are mounted on the first scissor lever so as to drive the reference components 81 to move when the first scissor lever performs a scissor action; the positioning structure 8 comprises a second scissors rod, and the plurality of pressing members 82 are all mounted on the second scissors rod to drive the respective pressing members 82 to move when the second scissors rod seat scissors act.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
the pipe fitting processing device is used for expanding and flaring the pipe fitting, and comprises: the pipe expanding device comprises a first slide way 1, wherein a feeding station, a pipe expanding station and a first switching station are sequentially arranged on the first slide way 1 at intervals, and a pipe expanding mechanism for expanding a pipe fitting is arranged at the pipe expanding station; the second slideway 2 is arranged in parallel with the first slideway 1; the second slide way 2 is provided with a second switching station, a flaring station and a blanking station which are sequentially arranged at intervals, and the flaring station is provided with a flaring mechanism for flaring the pipe fitting; the pipe fixing structure 3 is used for fixing the pipe, and the pipe fixing structure 3 is selectively arranged on the first slideway 1 or the second slideway 2 so as to selectively slide along the first slideway 1 or the second slideway 2; the first switching structure 4 is arranged between the first slideway 1 and the second slideway 2; at least part of the first switching structure 4 is movably arranged between the first switching station and the second switching station to drive the tube holding structure 3 located at the first switching station to be transferred to the second switching station; the second switching structure 5 is arranged between the first slideway 1 and the second slideway 2; at least part of the second switching mechanism 5 is movably arranged between the feeding station and the blanking station to drive the pipe fixing mechanism 3 located at the blanking station to be transferred to the feeding station. When the pipe fitting is processed, the pipe fitting is fixed on the pipe fitting fixing structure 3 and moves to a pipe expanding station along the first slide way 1 to expand the pipe; the pipe fitting fixing structure 3 after the pipe expansion is finished is transferred to the second slide way 2 under the action of the first switching structure 4 and moves to a flaring station along the second slide way 2 to flare the pipe fitting; blanking the pipe fitting after the flaring is finished at a blanking station; after the blanking is finished, the unloaded pipe fitting fixing structure 3 is transferred to the feeding station of the first slide way 1 under the action of the second switching structure 5 so as to carry out the next round of processing. Therefore, the problem of low efficiency caused by manually transferring the pipe fitting from the pipe expanding station to the flaring station is solved, the problem of large occupied area caused by conveying the pipe fitting by adopting a linear conveying line is solved, and the problem of inconvenience in use of pipe fitting processing equipment in the prior art is solved.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A pipe fitting processingequipment for expand tube and flaring to the pipe fitting, its characterized in that, pipe fitting processingequipment includes:
the pipe expanding device comprises a first slide way (1), wherein a feeding station, a pipe expanding station and a first switching station are sequentially arranged on the first slide way (1) at intervals, and a pipe expanding mechanism for expanding the pipe fitting is arranged at the pipe expanding station;
the second slideway (2), the said second slideway (2) and the said first slideway (1) are set up side by side; the second slide way (2) is provided with a second switching station, a flaring station and a blanking station which are sequentially arranged at intervals, and the flaring station is provided with a flaring mechanism for flaring the pipe fitting;
a pipe fixing structure (3), the pipe fixing structure (3) being used for fixing the pipe, the pipe fixing structure (3) being selectively provided on the first slideway (1) or the second slideway (2) to selectively slide along the first slideway (1) or the second slideway (2);
a first switching structure (4), the first switching structure (4) being arranged between the first slideway (1) and the second slideway (2); at least part of the first switching structure (4) is movably arranged between the first switching station and the second switching station to drive the tube fixing structure (3) located at the first switching station to be transferred to the second switching station;
a second switching structure (5), said second switching structure (5) being arranged between said first slideway (1) and said second slideway (2); at least part of the second switching structure (5) is movably arranged between the feeding station and the blanking station so as to drive the pipe fixing structure (3) positioned at the blanking station to be transferred to the feeding station.
2. A pipe machining device according to claim 1, characterized in that said first slide (1) and said second slide (2) are each arranged extending along a first preset direction, at least part of said first switching structure (4) and at least part of said second switching structure (5) being each arranged movably along a second preset direction; the first preset direction and the second preset direction are perpendicular to each other.
3. A pipe machining device as claimed in claim 2, characterized in that said first and second switching arrangements (4, 5) each comprise:
a first guide rail (41), wherein the first guide rail (41) extends along the second preset direction;
a first slider (42), said first slider (42) being slidably mounted on said first guide rail (41) along said second preset direction; the first sliding part (42) is provided with a first clamping part so as to push the pipe fitting fixing structure (3) to move along the second preset direction by clamping the first clamping part with the pipe fitting fixing structure (3);
the first driving structure (43), the first driving structure (43) is a linear driving structure, and the first driving structure (43) is connected with the first sliding part (42) to drive the first sliding part (42) to move along the second preset direction.
4. The pipe machining device according to claim 2, characterized in that a guide wheel set is arranged on one side of the first slideway (1) close to the second slideway (2) and one side of the second slideway (2) close to the first slideway (1); the guide wheel set comprises a plurality of guide wheels (6) which are arranged along the first preset direction at intervals; the guide wheels (6) are arranged in a lifting manner, and the guide wheels (6) are provided with guide positions and avoidance positions; when the guide wheels (6) are in the guide position, the guide wheels (6) are arranged to protrude from the upper surface of the first slideway (1) and the upper surface of the second slideway (2) so as to guide the movement of the pipe fixing structure (3) along the first preset direction by enabling the wheel surfaces of the guide wheels (6) to be in contact with the pipe fixing structure (3); when the guide wheels (6) are located at the avoidance positions, the maximum height of the guide wheels (6) is lower than the upper surfaces of the first slide way (1) and the second slide way (2) so as to avoid the movement of the pipe fixing structure (3) along the second preset direction.
5. A pipe machining device as claimed in claim 2, characterized in that it comprises a sliding drive structure (7), at least part of said sliding drive structure (7) being movably arranged along said first preset direction; the sliding driving structure (7) is used for being in contact with the pipe fixing structure (3) to drive the pipe fixing structure (3) to move along the first preset direction.
6. The pipe machining device according to claim 5, wherein a second clamping portion is arranged on the sliding driving structure (7) and clamped with the pipe fixing structure (3) through the second clamping portion to push the pipe fixing structure (3) to move along the first preset direction; the second clamping portion is movably arranged along the second preset direction and provided with a clamping position and a separating position; when the second clamping part is positioned at the clamping position, the second clamping part is clamped with the pipe fitting fixing structure (3); when the second clamping portion is located at the separation position, the second clamping portion is separated from the pipe fixing structure (3).
7. A pipe machining device according to claim 6, characterized in that the sliding drive (7) comprises:
a second guide rail (71), wherein the second guide rail (71) extends along the first preset direction;
a second slider (72), said second slider (72) being slidably mounted on said second guide rail (71) along said first preset direction;
a third guide rail (73), wherein the third guide rail (73) is arranged on the second sliding part (72), and the third guide rail (73) extends along the second preset direction;
a third slide (74), said third slide (74) being slidably mounted on said third rail (73) along said second preset direction; the second clamping part is arranged on the third sliding part (74);
the second driving structure is a linear driving structure and is connected with the second sliding part (72) so as to drive the second sliding part (72) to move along the first preset direction;
and the third driving structure (75), the third driving structure (75) is a linear driving structure, and the third driving structure (75) is connected with the third sliding part (74) to drive the third sliding part (74) to move along the second preset direction.
8. A tube processing device as claimed in claim 1, characterized in that said tube expansion station and said flaring station are equipped with positioning structures (8), said positioning structures (8) comprising a reference member (81) and a pressing member (82); the pressing piece (82) is movably arranged in the direction close to and far away from the reference piece (81) so as to clamp and position the pipe fitting through the reference piece (81) and the pressing piece (82).
9. A tube machining device as claimed in claim 8, characterized in that said reference members (81) are plural, a plurality of said reference members (81) being arranged side by side, and the distance between at least two adjacent reference members (81) being adjustably set; the number of the pressing pieces (82) is multiple, the pressing pieces (82) are arranged side by side, and the distance between at least two adjacent pressing pieces (82) is adjustable.
10. A pipe machining device as claimed in claim 9, characterized in that said positioning structure (8) comprises a first scissor bar, a plurality of said reference members (81) being mounted on said first scissor bar to move each of said reference members (81) in a scissor action of said first scissor bar; the positioning structure (8) comprises a second scissor rod, and the pressing pieces (82) are all installed on the second scissor rod so as to drive the pressing pieces (82) to move when the second scissor rod seat scissor moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911244028.9A CN111014480B (en) | 2019-12-06 | 2019-12-06 | Pipe fitting processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911244028.9A CN111014480B (en) | 2019-12-06 | 2019-12-06 | Pipe fitting processing device |
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| Publication Number | Publication Date |
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| CN111014480A true CN111014480A (en) | 2020-04-17 |
| CN111014480B CN111014480B (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911244028.9A Active CN111014480B (en) | 2019-12-06 | 2019-12-06 | Pipe fitting processing device |
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| CN (1) | CN111014480B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111545653A (en) * | 2020-06-30 | 2020-08-18 | 珠海格力智能装备有限公司 | Expansion rod structure and pipe expander with same |
| CN111570640A (en) * | 2020-05-28 | 2020-08-25 | 珠海格力智能装备有限公司 | Assembly line |
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|---|---|
| CN111014480B (en) | 2022-01-28 |
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