CN214490128U - Inner polishing device for pipe fitting - Google Patents
Inner polishing device for pipe fitting Download PDFInfo
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- CN214490128U CN214490128U CN202023328661.7U CN202023328661U CN214490128U CN 214490128 U CN214490128 U CN 214490128U CN 202023328661 U CN202023328661 U CN 202023328661U CN 214490128 U CN214490128 U CN 214490128U
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- pipe fitting
- polishing
- pipe
- frame
- material rail
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Abstract
The utility model discloses an interior burnishing device of pipe fitting, which comprises a frame, the frame is provided with fixture, the fixture centre gripping the radial surface of pipe fitting, the frame is provided with left side polishing mechanism and right side polishing mechanism, left side polishing mechanism is located the one end of pipe fitting, right side polishing mechanism is located the other end of pipe fitting, left side polishing mechanism include with frame sliding connection's left translation seat, drive left side translation seat is close to or keeps away from the left power spare of pipe fitting, left side translation seat is provided with left rubbing head, installation left side drive shaft, the drive of left side rubbing head left side drive shaft pivoted left driving piece. The utility model discloses an interior burnishing device of pipe fitting can improve polishing efficiency, simultaneously, guarantees polishing quality.
Description
Technical Field
The utility model relates to an equipment of processing pipe fitting, in particular to interior burnishing device of pipe fitting.
Background
Since the pipe is formed by rolling, welding, and cutting a strip, the inner surface of the pipe has a weld, and thus, a polishing process is required.
That is, a polishing head capable of rotating is required, and when the polishing head is used, the polishing head is inserted into the pipe fitting, and meanwhile, the polishing head is abutted against the inner surface of the pipe fitting to finish polishing.
Conventionally, a polishing head is mounted on a pneumatic air knife, the pneumatic air knife is held by hand, the polishing head is inserted into a pipe, and then polishing is performed.
However, the above polishing method is inefficient, and the polishing quality is unstable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an interior burnishing device of pipe fitting, can improve polishing efficiency, simultaneously, guarantee polishing quality.
The utility model discloses a realize through following technical scheme:
the utility model discloses an aspect provides an interior burnishing device of pipe fitting, which comprises a frame, the frame is provided with fixture, the fixture centre gripping the radial surface of pipe fitting, the frame is provided with left side polishing mechanism and right side polishing mechanism, left side polishing mechanism is located the one end of pipe fitting, right side polishing mechanism is located the other end of pipe fitting, left side polishing mechanism include with frame sliding connection's left translation seat, drive left side translation seat is close to or keeps away from the left side power spare of pipe fitting, left side translation seat is provided with left rubbing head, installation the left drive shaft of left side rubbing head, drive left side drive shaft pivoted left driving piece.
According to the utility model discloses the first aspect an interior burnishing device of pipe fitting, the frame is provided with left locating plate, left side locating plate set up in left side driving piece with between the pipe fitting, left side locating plate is provided with the holding the left locating hole of left side drive shaft.
According to the utility model discloses an interior burnishing device of pipe fitting, the frame is provided with two guide arms side by side, the guide arm with pipe fitting parallel arrangement, left side translation seat and two guide arm sliding connection.
According to the utility model discloses an interior burnishing device of pipe fitting, fixture has the support mounting and moving part and the drive of pipe fitting the moving part is close to or keeps away from the first power piece of mounting, the mounting with the cooperation forms the holding between the moving part the spacing groove of pipe fitting.
According to the utility model discloses an in burnishing device of pipe fitting, fixture still includes the lower pressure member and drives the second power spare that the lower pressure member goes up and down, the bottom of lower pressure member is used for the butt the pipe fitting, the mounting the moving part with the lower pressure member forms the centre gripping the spacing space of pipe fitting.
According to the utility model discloses the first aspect an interior burnishing device of pipe fitting, the frame is provided with out the hopper, it is provided with the holding to go out the hopper the oral area of moving part, first power spare set up in go out the bottom of hopper, first power spare drives the moving part goes up and down.
According to the utility model discloses an interior burnishing device of pipe fitting, the frame is provided with feed mechanism, feed mechanism has first material rail, crane and the second material rail that sets gradually, the crane is used for being located the pipe fitting promotion of first material rail extremely the second material rail, the discharge end of second material rail is located the mounting top.
Has the advantages that: compared with the prior art, the utility model discloses an interior burnishing device of pipe fitting is through setting up fixture to, replace handheld pipe fitting, reduce intensity of labour, simultaneously, ensure that the effort between rubbing head and the pipe fitting is balanced, make the pipe fitting by even polishing, improve polishing quality.
And simultaneously, the utility model discloses an interior burnishing device of pipe fitting is through setting up left side polishing mechanism and right side polishing mechanism to, polish from the both ends of pipe fitting, shortened the length of drive shaft, improve the intensity of drive shaft, dynamics when having guaranteed the polishing.
And, set up left side polishing mechanism and right side polishing mechanism, shortened the time that the rubbing head accomplished a polishing, avoided the rubbing head overheated, avoided rubbing head intensity to reduce and reduce polishing quality.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is another directional view of the embodiment of fig. 1.
Reference numerals: 100-a rack, 110-a clamping mechanism, 120-a left polishing mechanism, 130-a right polishing mechanism, 140-a left translation seat, 150-a left power member, 160-a left polishing head, 170-a left driving shaft, 180-a left driving member, 190-a left positioning plate, 200-a left positioning hole, 210-a guide rod, 220-a fixed member, 230-a movable member, 240-a first power member, 250-a limiting groove, 260-a lower pressing member, 270-a second power member, 280-a discharge hopper, 290-a mouth, 300-a feeding mechanism, 310-a first material rail, 320-a lifting frame and 330-a second material rail.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 and 2, an embodiment of an inner polishing apparatus for a pipe is provided.
In this embodiment, there is a rack 100, the rack 100 has a feeding mechanism 300, specifically, the feeding mechanism 300 has a first material rail 310, a lifting frame 320 and a second material rail 330 which are sequentially arranged, the lifting frame 320 is used for pushing and lifting the pipe fitting located on the first material rail 310 to the second material rail 330, and the discharge end of the second material rail 330 is located above the fixing member 220.
That is, the first material rail 310 stores the pipe, and when the inner polishing device works, the lifting frame 320 pushes up the pipe, so that the pipe is pushed up to the second material rail 330 from the first material rail 310, and then the pipe rolls down to the position to be polished from the second material rail 330, thereby realizing the automatic feeding of the pipe, and the mode of feeding one by one and polishing one by one is adopted.
The lifting frame 320 is preferably driven by an air cylinder and the like, so that the lifting frame is convenient and quick and has low cost.
For accurate polishing, the present embodiment is further provided with a gripping mechanism 110, the gripping mechanism 110 gripping the radially outer surface of the tubular, the gripping mechanism 110 allowing the tubular to have an accurate position.
Specifically, the clamping mechanism 110 includes a fixed member 220 and a movable member 230 for supporting the pipe, and a first power member 240 for driving the movable member 230 to approach or leave the fixed member 220, wherein a limiting groove 250 for accommodating the pipe is formed between the fixed member 220 and the movable member 230.
Preferably, the fixed member 220 and the movable member 230 are block-shaped, and the opposite sides of the fixed member 220 and the movable member 230 are both provided with concave portions, the two concave portions cooperate to form a limiting groove 250, and the limiting groove 250 receives the pipe fitting from the second material rail 330.
Preferably, the discharge end of the second material rail 330 is disposed above the fixing member 220, so that the pipe fitting can accurately fall into the limiting groove 250 from the second material rail 330.
Advantageously, due to the arrangement of the first power member 240, the first power member 240 drives the movable member 230 to move away from the fixed member 220, the movable member 230 and the fixed member 220 no longer form the limiting groove 250, and the pipe can freely fall down, thereby realizing automatic blanking.
In some preferred embodiments, the clamping mechanism 110 further includes a lower pressing member 260 and a second power member 270 for driving the lower pressing member 260 to move up and down, the bottom of the lower pressing member 260 is used for abutting against the pipe, and the fixed member 220, the movable member 230 and the lower pressing member 260 form a limiting space for clamping the pipe.
Therefore, the fixing member 220, the movable member 230 and the lower pressing member 260 form three-point clamping to prevent the pipe from coming off the limiting groove 250, and meanwhile, the fixing member 220, the movable member 230 and the lower pressing member 260 fix the pipe to prevent the pipe from rotating along with the polishing member, thereby ensuring that the pipe is polished.
In some preferred embodiments, the frame 100 may be provided with a discharge hopper 280, the discharge hopper 280 is provided with a mouth 290 for accommodating the movable member 230, the first power member 240 is disposed at the bottom of the discharge hopper 280, and the movable member 230 is driven by the first power member 240 to lift.
That is, when the first power member 240 drives the crane 320 to descend, the two ends of the pipe are dropped on the discharge hopper 280, the pipe can roll along the discharge hopper 280, automatic discharging is realized, and the pipe can be protected to prevent the pipe from being damaged.
The first power member 240 and the second power member 270 are preferably air cylinders, which are easy to implement and fast in response.
Functional, in this embodiment, the rack 100 is provided with the left polishing mechanism 120 and the right polishing mechanism 130, the left polishing mechanism 120 is located at one end of the pipe, the right polishing mechanism 130 is located at the other end of the pipe, the left polishing mechanism 120 includes a left translation seat 140 slidably connected to the rack 100, a left power member 150 for driving the left translation seat 140 to be close to or far away from the pipe, and the left translation seat 140 is provided with a left polishing head 160, a left driving shaft 170 for mounting the left polishing head 160, and a left driving member 180 for driving the left driving shaft 170 to rotate.
Similarly, the right polishing mechanism 130 and the left polishing mechanism 120 are symmetrically disposed and are respectively used for polishing two ends of the pipe, so as to completely polish the inner surface of the pipe.
In some preferred embodiments, the frame 100 may be provided with a left positioning plate 190, the left positioning plate 190 is disposed between the left driving member 180 and the pipe, and the left positioning plate 190 is provided with a left positioning hole 200 for receiving the left driving shaft 170.
Therefore, the driving shaft can be supported, the polishing head is positioned, and the polishing head can conveniently enter the pipe fitting.
In some preferred embodiments, the frame 100 may be provided with two side-by-side guide rods 210, the guide rods 210 being parallel to the pipe, and the left translation base 140 being slidably connected to the two guide rods 210.
Thereby, the sliding connection of the left translation stage 140 and the frame 100 is simplified, and the manufacturing and application are facilitated.
In conclusion, this embodiment is through setting up fixture 110 to, replace handheld pipe fitting, reduce intensity of labour, simultaneously, ensure the effort equilibrium between rubbing head and the pipe fitting, make the pipe fitting by even polishing, improve polishing quality.
Simultaneously, this embodiment is through setting up left side polishing mechanism 120 and right side polishing mechanism 130 to, polishing from the both ends of pipe fitting, shortened the length of drive shaft, improve the intensity of drive shaft, dynamics when having guaranteed the polishing.
Moreover, the left polishing mechanism 120 and the right polishing mechanism 130 are arranged, so that the time for polishing the polishing head to finish one-time polishing is shortened, the polishing head is prevented from being overheated, and the polishing quality is prevented from being reduced due to the reduction of the strength of the polishing head.
In this embodiment, the left power member 150 may be a combination of a motor and a ball screw, or may be an air cylinder or the like.
In this embodiment, the left driving member 180 may be a motor, a pneumatic air-driven screwdriver, or the like, and is easy to implement.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The inner polishing device for the pipe fittings comprises a machine frame (100), and is characterized in that the machine frame (100) is provided with a clamping mechanism (110), the clamping mechanism (110) clamps the radial outer surface of the pipe fitting, the rack (100) is provided with a left polishing mechanism (120) and a right polishing mechanism (130), the left polishing mechanism (120) is positioned at one end of the pipe fitting, the right polishing mechanism (130) is positioned at the other end of the pipe fitting, the left polishing mechanism (120) comprises a left translation seat (140) which is connected with the rack (100) in a sliding way, and a left power part (150) which drives the left translation seat (140) to be close to or far away from the pipe fitting, the left translation seat (140) is provided with a left polishing head (160), a left driving shaft (170) for mounting the left polishing head (160), and a left driving piece (180) for driving the left driving shaft (170) to rotate.
2. The inner polishing device for pipe fittings as claimed in claim 1, wherein the frame (100) is provided with a left positioning plate (190), the left positioning plate (190) is disposed between the left driving member (180) and the pipe fitting, and the left positioning plate (190) is provided with a left positioning hole (200) for receiving the left driving shaft (170).
3. An internal polishing device for tubular members according to claim 1, characterized in that said frame (100) is provided with two side by side guide rods (210), said guide rods (210) being arranged parallel to said tubular members, said left translation seat (140) being slidably connected to said two guide rods (210).
4. An internal polishing device for a pipe according to claim 1, wherein the clamping mechanism (110) has a fixed member (220) and a movable member (230) for supporting the pipe, and a first power member (240) for driving the movable member (230) to move toward or away from the fixed member (220), and a limiting groove (250) for accommodating the pipe is formed between the fixed member (220) and the movable member (230) in a matching manner.
5. The device for polishing the inside of a pipe fitting of claim 4, wherein the clamping mechanism (110) further comprises a lower pressing member (260) and a second power member (270) for driving the lower pressing member (260) to move up and down, the bottom of the lower pressing member (260) is used for abutting against the pipe fitting, and the fixed member (220), the movable member (230) and the lower pressing member (260) form a limiting space for clamping the pipe fitting.
6. The inner polishing device for the pipe fitting as claimed in claim 4, wherein the frame (100) is provided with an outlet hopper (280), the outlet hopper (280) is provided with a mouth (290) for accommodating the movable member (230), the first power member (240) is arranged at the bottom of the outlet hopper (280), and the movable member (230) is driven to lift by the first power member (240).
7. The inner polishing device for pipe fittings according to claim 4, wherein the rack (100) is provided with a feeding mechanism (300), the feeding mechanism (300) is provided with a first material rail (310), a lifting frame (320) and a second material rail (330), the first material rail (310), the lifting frame (320) and the second material rail (330) are sequentially arranged, the lifting frame (320) is used for pushing the pipe fitting located on the first material rail (310) to the second material rail (330), and the discharge end of the second material rail (330) is located above the fixing member (220).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023328661.7U CN214490128U (en) | 2020-12-30 | 2020-12-30 | Inner polishing device for pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023328661.7U CN214490128U (en) | 2020-12-30 | 2020-12-30 | Inner polishing device for pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214490128U true CN214490128U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023328661.7U Active CN214490128U (en) | 2020-12-30 | 2020-12-30 | Inner polishing device for pipe fitting |
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| Country | Link |
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| CN (1) | CN214490128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229673A (en) * | 2022-07-18 | 2022-10-25 | 海盐猛凌汽车配件有限公司 | Automatic change unloader on going up |
| CN115351691A (en) * | 2022-10-21 | 2022-11-18 | 兴化市富翔不锈钢制品有限公司 | Surface polishing equipment for stainless steel pipe processing |
-
2020
- 2020-12-30 CN CN202023328661.7U patent/CN214490128U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229673A (en) * | 2022-07-18 | 2022-10-25 | 海盐猛凌汽车配件有限公司 | Automatic change unloader on going up |
| CN115229673B (en) * | 2022-07-18 | 2024-02-13 | 海盐猛凌汽车配件有限公司 | Automatic change unloader |
| CN115351691A (en) * | 2022-10-21 | 2022-11-18 | 兴化市富翔不锈钢制品有限公司 | Surface polishing equipment for stainless steel pipe processing |
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