CN210281715U - Pretreatment device for steel-plastic composite pipe - Google Patents
Pretreatment device for steel-plastic composite pipe Download PDFInfo
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- CN210281715U CN210281715U CN201921043361.9U CN201921043361U CN210281715U CN 210281715 U CN210281715 U CN 210281715U CN 201921043361 U CN201921043361 U CN 201921043361U CN 210281715 U CN210281715 U CN 210281715U
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Abstract
The utility model discloses a preceding processing apparatus of compound pipe is moulded to steel, the on-line screen storage device comprises a base, the base is hollow structure, the base internal rotation is connected with ball, and two bracing pieces of vertical fixedly connected with on the ball, the open slot has been seted up to the upper surface of base, and the bracing piece runs through the open slot setting, two the equal fixedly connected with anchor clamps in upper end of bracing piece, and the centre gripping has the galvanized steel pipe between two anchor clamps, the vertical fixedly connected with fixing base of upper surface of anchor clamps is kept away from to the base, and the horizontal fixedly connected with telescopic cylinder of lateral wall of fixing base, telescopic cylinder's output is connected with the mounting panel, and telescopic cylinder's lateral wall fixedly connected with driving. The utility model discloses it is rotatory to utilize driving motor to drive the scraper blade, and burr, particle impurity on the scraper blade will galvanized steel pipe inner wall are scraped off to the going on of follow-up interior application.
Description
Technical Field
The utility model relates to a steel pipe production and processing equipment technical field especially relates to a preceding processing apparatus of compound pipe is moulded to steel.
Background
The steel-plastic composite pipe is an upgraded product of the traditional galvanized pipe and is prepared by using a seamless steel pipe and a welded steel pipe as base pipes, coating a polyethylene powder coating or an epoxy resin coating with high adhesive force, corrosion resistance and food-grade sanitation on the inner wall, and adopting the processes of pretreatment, preheating, inner coating, leveling and post-treatment.
Before internal coating, in order to ensure that a coating is tightly attached to the inner wall of a galvanized steel pipe, the inner wall of the galvanized steel pipe needs to be cleaned, such as removing burrs, particle impurities attached to the inner wall and the like, at present, a long rod with a scraper is manually stretched into the galvanized steel pipe for cleaning, so that the cleaning efficiency is low, and the working strength of workers is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the mode of clearing up at present among the prior art is still that the manual work is gone on clearing up in stretching into the galvanized steel pipe with a stock that has the scraper blade, so not only cleaning efficiency is low, and workman's working strength is high problem also, and the preceding processing apparatus of compound pipe is moulded to steel that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a preceding processing apparatus of compound pipe is moulded to steel, includes the base, the base is hollow structure, the base internal rotation is connected with ball, and two bracing pieces of vertical fixedly connected with on the ball, the open slot has been seted up to the upper surface of base, and the bracing piece runs through the open slot setting, two the equal fixedly connected with anchor clamps in upper end of bracing piece, and the centre gripping has the galvanized steel pipe between two anchor clamps, the vertical fixedly connected with fixing base of upper surface of anchor clamps is kept away from to the base, and the horizontal fixedly connected with telescopic cylinder of lateral wall of fixing base, telescopic cylinder's output is connected with the mounting panel, and the lateral wall fixedly connected with driving motor that telescopic cylinder was kept away from to the mounting panel, driving motor's output is connected with the drive shaft.
Preferably, the ball screw includes the rotation piece with the inner wall fixed connection of base, it is connected with the screw rod to rotate transversely on the rotation piece, and the screw rod is kept away from the one end that rotates and is run through the lateral wall setting of base, the lateral wall threaded connection of screw rod has two nuts, and the upper end lateral wall fixed connection of bracing piece and nut.
Preferably, the fixture comprises a mounting seat fixedly connected with the support rod, a first clamping block is fixedly connected to the side wall of the upper end of one side of the mounting seat, a second clamping block is slidably connected to the side wall of the upper end of the other side of the mounting seat, the second clamping block is connected with the first clamping block through a fastening bolt, and the fastening bolt penetrates through the second clamping block.
Preferably, one end of the screw rod, which is positioned outside the base, is fixedly connected with a turntable, and the side wall of the turntable, which is far away from the selection center, is fixedly connected with a handle.
Preferably, the inner wall of the base, which is far away from the rotating part, is embedded with a bearing, and the screw rod penetrates through the bearing.
Preferably, the friction pads are wrapped on the side walls of the first clamping block and the second clamping block, which are in contact with the galvanized steel pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses: 1. the driving motor is used for driving the scraping plate to rotate, so that manual operation is saved, burrs on the inner wall of the galvanized steel pipe and particles attached to the inner wall are scraped off, meanwhile, the ball screw drives the galvanized steel pipe to move and is matched with the telescopic cylinder, the scraping plate can penetrate through the whole galvanized steel pipe, and the working efficiency is improved;
2. utilize fastening bolt to fix galvanized steel pipe on anchor clamps, drive galvanized steel pipe and rotate together when preventing that the scraper blade is rotatory, also conveniently take off galvanized steel pipe after the clearance is accomplished simultaneously, save the time of operation.
Drawings
FIG. 1 is a schematic structural view of a pre-treatment device for a steel-plastic composite pipe according to the present invention;
fig. 2 is a left side view structure diagram of a pretreatment device of a steel-plastic composite pipe.
In the figure: the device comprises a base 1, a ball screw 2, a rotating part 201, a screw 202, a nut 203, a supporting rod 3, an opening groove 4, a clamp 5, a mounting seat 501, a first clamping block 502, a second clamping block 503, a fastening bolt 504, a galvanized steel pipe 6, a fixed seat 7, an expansion cylinder 8, a mounting plate 9, a driving motor 10, a driving shaft 11, a scraping plate 12, a rotating disc 13, a handle 14, a bearing 15 and a friction pad 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a pretreatment device for a steel-plastic composite pipe comprises a base 1, wherein the base 1 is of a hollow structure, a ball screw 2 is rotatably connected in the base 1, the ball screw 2 comprises a rotating member 201 fixedly connected with the inner wall of the base 1, a screw 202 is transversely and rotatably connected on the rotating member 201, a bearing 15 is embedded in the inner wall of the base 1 far away from the rotating member 201, and the screw 202 is disposed through the bearing 15, the bearing 15 can maintain the balance of the screw 202, meanwhile, the screw 202 is convenient to rotate, one end of the screw 202 positioned at the outer side of the base 1 is fixedly connected with a rotating disc 13, and the side wall of the rotary disc 13 far away from the selection center is fixedly connected with a handle 14, which is convenient for the hand to rotate the screw 202, one end of the screw 202, which is far away from the rotating piece 201, penetrates through the side wall of the base 1, the side wall of the screw 202 is in threaded connection with two nuts 203, and the support rod 3 is fixedly connected with the side wall of the upper end of the nut 203;
two support rods 3 are vertically and fixedly connected to the ball screw 2, an open slot 4 is formed in the upper surface of the base 1, the support rods 3 are arranged to penetrate through the open slot 4, clamps 5 are fixedly connected to the upper ends of the two support rods 3, a galvanized steel pipe 6 is clamped between the two clamps 5, each clamp 5 comprises an installation seat 501 fixedly connected with the corresponding support rod 3, a first clamping block 502 is fixedly connected to the upper end side wall of one side of the installation seat 501, a second clamping block 503 is slidably connected to the upper end side wall of the other side of the installation seat 501, the second clamping block 503 is connected with the first clamping block 502 through a fastening bolt 504, the fastening bolt 504 penetrates through the second clamping block 503, the first clamping block 502 and the second clamping block 503 are connected through the fastening bolt 504, the galvanized steel pipe 6 is clamped by the two clamping blocks so as to prevent the galvanized steel pipe 6 from shaking, friction pads 16 are wrapped on the side walls of the first clamping block 502 and the second clamping block 503, which are in contact with the, the friction pad 16 can increase the friction force between the galvanized steel pipe 6 and the two clamping blocks, and enhance the clamping effect;
the vertical fixedly connected with fixing base 7 of upper surface that anchor clamps 5 were kept away from to base 1, and the horizontal fixedly connected with telescopic cylinder 8 of lateral wall of fixing base 7, telescopic cylinder 8's model is MGPM25-20, telescopic cylinder 8's output is connected with mounting panel 9, and telescopic cylinder 8's lateral wall fixedly connected with driving motor 10 is kept away from to mounting panel 9, driving motor 10's model is 5IK90GU-AF-5GU36KB, driving motor 10's output is connected with drive shaft 11, and the equal vertical fixedly connected with scraper blade 12 of both sides lateral wall of drive shaft 11, scraper blade 12 is the abrasive wheel piece, scraper blade 12 and the laminating of the inner wall of galvanized steel pipe 6.
The utility model is in operation, the galvanized steel pipe 6 is placed on the two first clamping blocks 502, then the second clamping block 503 is connected with the first clamping block 502 by the fastening bolt 504, so the galvanized steel pipe 6 can be fixed by the clamping force of the first clamping block 502 and the second clamping block 503, then the telescopic cylinder 8 and the driving motor 10 are started, the driving motor 10 drives the scraper 12 to rotate by the driving shaft 11, the scraper 12 is attached to the inner wall of the galvanized steel pipe 6, the telescopic cylinder 8 pushes the scraper 12 to the galvanized steel pipe 6, and the screw 202 is rotated at the same time, because the supporting rod 3 runs through the open slot 4, the open slot 4 limits the rotation of the supporting rod 3, thereby indirectly limiting the axial rotation of the nut 203, thus the galvanized steel pipe 6 can be pushed to the direction of the scraper 12 when the screw 202 is rotated, the moving speed of the scraper 12 in the galvanized steel pipe 6 can be accelerated by matching with the telescopic movement of the telescopic cylinder 8, meanwhile, the rotating scraper 12 scrapes burrs on the inner wall of the galvanized steel pipe 6 and particles attached to the inner wall, so that the cleaning efficiency is improved, and manual operation is saved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A pretreatment device of a steel-plastic composite pipe comprises a base (1) and is characterized in that the base (1) is of a hollow structure, a ball screw (2) is rotationally connected in the base (1), two support rods (3) are vertically and fixedly connected to the ball screw (2), an open slot (4) is formed in the upper surface of the base (1), the support rods (3) penetrate through the open slot (4), clamps (5) are fixedly connected to the upper ends of the two support rods (3), a galvanized steel pipe (6) is clamped between the two clamps (5), a fixing seat (7) is vertically and fixedly connected to the upper surface of the base (1) far away from the clamps (5), a telescopic cylinder (8) is transversely and fixedly connected to the side wall of the fixing seat (7), an output end of the telescopic cylinder (8) is connected with a mounting plate (9), and a driving motor (10) is fixedly connected to the side wall of the mounting plate (9) far away from the telescopic cylinder, the output end of the driving motor (10) is connected with a driving shaft (11), and the side walls of the two sides of the driving shaft (11) are fixedly connected with scraping plates (12) vertically.
2. The pretreatment device for the steel-plastic composite pipe according to claim 1, wherein the ball screw (2) comprises a rotating member (201) fixedly connected with the inner wall of the base (1), the rotating member (201) is transversely and rotatably connected with a screw rod (202), one end of the screw rod (202) far away from the rotating member (201) penetrates through the side wall of the base (1), the side wall of the screw rod (202) is in threaded connection with two nuts (203), and the support rod (3) is fixedly connected with the upper end side wall of the nut (203).
3. The pretreatment device of the steel-plastic composite pipe according to claim 1, wherein the clamp (5) comprises a mounting seat (501) fixedly connected with the support rod (3), a first clamping block (502) is fixedly connected to the side wall of the upper end of one side of the mounting seat (501), a second clamping block (503) is slidably connected to the side wall of the upper end of the other side of the mounting seat (501), the second clamping block (503) is connected with the first clamping block (502) through a fastening bolt (504), and the fastening bolt (504) penetrates through the second clamping block (503).
4. The pretreatment device for the steel-plastic composite pipe according to claim 2, wherein one end of the screw rod (202) located outside the base (1) is fixedly connected with a rotary disc (13), and a handle (14) is fixedly connected to the side wall of the rotary disc (13) far away from the selection center.
5. The pretreatment device for the steel-plastic composite pipe according to claim 2, wherein the bearing (15) is embedded in the inner wall of the base (1) far away from the rotating member (201), and the screw (202) penetrates through the bearing (15).
6. The pretreatment device of the steel-plastic composite pipe according to claim 3, wherein the friction pads (16) are wrapped on the side walls of the first clamping block (502) and the second clamping block (503) which are in contact with the galvanized steel pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921043361.9U CN210281715U (en) | 2019-07-05 | 2019-07-05 | Pretreatment device for steel-plastic composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921043361.9U CN210281715U (en) | 2019-07-05 | 2019-07-05 | Pretreatment device for steel-plastic composite pipe |
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| Publication Number | Publication Date |
|---|---|
| CN210281715U true CN210281715U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921043361.9U Active CN210281715U (en) | 2019-07-05 | 2019-07-05 | Pretreatment device for steel-plastic composite pipe |
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| CN (1) | CN210281715U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438620A (en) * | 2020-05-20 | 2020-07-24 | 高彩真 | Water conservancy construction pipeline rust cleaning device |
| CN111716187A (en) * | 2020-06-16 | 2020-09-29 | 福建和盛塑业有限公司 | Galvanized steel pipe butt-joint treatment method for buried cable protection pipe before welding |
| CN113020155A (en) * | 2021-03-05 | 2021-06-25 | 张生进 | Tubular product inner wall cleaning device based on rotatory principle of striking off |
| CN113334108A (en) * | 2021-08-09 | 2021-09-03 | 江苏光大杆塔有限公司 | Machine tool for steel pipe pole convenient to maintain |
-
2019
- 2019-07-05 CN CN201921043361.9U patent/CN210281715U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438620A (en) * | 2020-05-20 | 2020-07-24 | 高彩真 | Water conservancy construction pipeline rust cleaning device |
| CN111716187A (en) * | 2020-06-16 | 2020-09-29 | 福建和盛塑业有限公司 | Galvanized steel pipe butt-joint treatment method for buried cable protection pipe before welding |
| CN113020155A (en) * | 2021-03-05 | 2021-06-25 | 张生进 | Tubular product inner wall cleaning device based on rotatory principle of striking off |
| CN113334108A (en) * | 2021-08-09 | 2021-09-03 | 江苏光大杆塔有限公司 | Machine tool for steel pipe pole convenient to maintain |
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