CN211564280U

CN211564280U - Pipe expanding device for machining automobile exhaust pipe

Info

Publication number: CN211564280U
Application number: CN202020109327.3U
Authority: CN
Inventors: 鞠辉; 李文辉; 马磊
Original assignee: Dongying Giasen Machinery Co ltd
Current assignee: Dongying Giasen Machinery Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-09-25
Anticipated expiration: 2030-01-18

Abstract

The utility model provides a vehicle vent-pipe processing is with expander device relates to blast pipe processing technology field, including two bottom plates, two the top of bottom plate is all seted up flutedly, the equal fixed mounting in both sides of recess has a guide pulley, the top fixed mounting of bottom plate has the drive structure, sliding connection has the movable plate between the one side that the guide pulley is relative, the standing groove has been seted up at the top of movable plate, the top fixed mounting of bottom plate has the installation piece, the top fixed mounting of installation piece has the collection structure, and the top fixed mounting that the top of two bottom plates is located the movable plate has the rust cleaning structure. The utility model discloses, the surface of blast pipe and rust cleaning arm contact each other, detach the rust stain of surface, after having avoided the transportation, carry out the secondary rust cleaning, improved work speed, reduced workman's intensity of labour simultaneously, the distance between the rust cleaning arm can also be adjusted according to the size of blast pipe to the rust cleaning arm, has improved the device's nimble application and practicality, is worth wideling popularize and use.

Description

Pipe expanding device for machining automobile exhaust pipe

Technical Field

The utility model relates to an blast pipe processing technology field especially relates to an expanding device is used in vehicle vent-pipe processing.

Background

The exhaust pipe is installed between the exhaust manifold and the silencer of the engine to make the whole exhaust system flexible. The exhaust pipe is mainly used for light vehicles, mini vehicles and passenger vehicles, and motorcycles, and is structurally characterized in that a double-layer corrugated pipe is externally coated with a steel wire mesh sleeve, and clamping rings are externally coated on straight side sections at two ends of the double-layer corrugated pipe, so that the exhaust pipe has a better noise elimination effect, and an expansion joint or a mesh sleeve can be matched in the corrugated pipe. The main material of the exhaust pipe is stainless steel, and the cutting ferrule and the connecting pipe can be made of stainless steel or aluminized steel.

The prior exhaust pipe needs to use a transmission structure when being processed, the traditional exhaust pipe is made of steel materials, a large amount of rust stains exist on the outer surface of the traditional exhaust pipe, the rust stains need to be removed before processing, and the processing and the rust removal are usually carried out separately, so that the practicability and the flexibility of the device are not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pipe expanding device for processing an automobile exhaust pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an expanding device is used in vehicle vent-pipe processing, includes two bottom plates, two the top of bottom plate is all seted up flutedly, the equal fixed mounting in both sides of recess has a guide pulley, the top fixed mounting of bottom plate has the drive structure, sliding connection has the movable plate between the one side that the guide pulley is relative, the standing groove has been seted up at the top of movable plate, the top fixed mounting of bottom plate has the installation piece, the top fixed mounting of installation piece has the collection structure, and the top of two bottom plates is located the top fixed mounting of movable plate and has the rust cleaning structure.

The rust cleaning structure comprises a mounting frame, the one end fixed mounting of mounting frame has the mounting panel, the top fixed mounting of mounting panel has electric putter, electric putter's output swing joint has the member, and electric putter's one end fixed mounting is kept away from to the member has the rack, the equal fixed mounting in both sides that the bottom of mounting frame is located the rack has the gear, the surface of gear articulates there is the rust cleaning arm.

Preferably, the driving structure comprises a mounting seat, the mounting seat is fixedly mounted at the top of the bottom plate, a motor is fixedly mounted inside the mounting seat, a rotating rod is movably connected to the output end of the motor, a shaft rod is rotatably connected inside the bottom plate through a bearing, the shaft rod penetrates through the bottom plate and extends to the outside of the bottom plate, and a second guide wheel is sleeved at one end, located outside the bottom plate, of the shaft rod.

Preferably, two double-phase one guide pulley be a set of, and seven groups altogether, and a set of guide pulley is relative with No. two guide pulleys, the movable plate is located between a guide pulley and No. two guide pulleys, and the movable plate contacts with the one side that a guide pulley and No. two guide pulleys are relative, the bottom fixed mounting of movable plate has the slide, the surface of slide and the inner wall sliding connection of recess.

Preferably, the collecting structure comprises a welding block, the welding block is fixedly installed at the top of the installation block, an air blower is fixedly installed at the top of the welding block, the output end of the air blower is respectively communicated with an air outlet pipe and an air inlet pipe, one end of the air outlet pipe, far away from the air blower, is communicated with the impurity collecting box, and one end of the air inlet pipe, far away from the air blower, is communicated with a dust collecting hood.

Preferably, the derusting arm is a semicircular clamping arm, and a derusting blade is fixedly mounted on the inner wall of the derusting arm.

Preferably, belt pulleys are fixedly sleeved at one ends of the outer surfaces of the shaft lever and the rotating lever and are in transmission connection through belts.

Advantageous effects

1. In the utility model, the exhaust pipe is placed in the placing groove through the mutual matching of the rust removing structure and the driving structure, when the exhaust pipe is expanded and conveyed, the electric push rod is started to drive the rack to move, so that the rack is meshed with the gear, the gear drives the rust removing arm to rotate and adjust to the distance matched with the size of the exhaust pipe, the motor is started to drive the belt pulley to rotate, the belt pulley drives the shaft lever to drive the second guide wheel to rotate through the transmission of the leather hose, the second guide wheel is contacted with the movable plate, and the movable plate drives the exhaust pipe to move, when the exhaust pipe is transported, the outer surface of the exhaust pipe is contacted with the rust removing arm to remove the rust on the outer surface, after the transportation is avoided, the secondary rust removing is carried out, the working speed is improved, the labor intensity of workers is reduced at the same time, the distance between the rust removing arms can be adjusted according to the, the flexible application and the practicability of the device are improved, and the device is worth of being widely popularized and used.

2. The utility model discloses in, collect the structure through setting up, when rust stain is detached, start the air-blower, the air-blower produces suction through the air-supply line to collect rust stain through the dust cage, the rethread goes out the inside that the rust stain of tuber pipe with collecting was arranged into the collection miscellaneous case, collects rust stain for the later stage and facilitates, increases the quality that absorbs rust stain, improves workman's operational environment simultaneously, ensures that workman's is healthy.

Drawings

Fig. 1 is a schematic three-dimensional structure view of a pipe expanding device for processing an automobile exhaust pipe according to the present invention;

fig. 2 is a schematic structural diagram of a top view of the pipe expanding device for processing the automobile exhaust pipe provided by the present invention;

fig. 3 is a schematic structural diagram of a position a in fig. 1.

Illustration of the drawings:

1. a base plate; 2. a groove; 3. a first guide wheel; 4. mounting blocks; 5. a collection structure; 51. welding the blocks; 52. a blower; 53. a trash collection box; 54. an air outlet pipe; 55. an air inlet pipe; 56. a dust collection cover; 6. moving the plate; 61. a slide plate; 7. a placement groove; 8. a drive structure; 81. a mounting seat; 82. a motor; 83. a second guide wheel; 84. a shaft lever; 85. a belt; 9. a rust removal structure; 91. a mounting frame; 92. an electric push rod; 93. mounting a plate; 94. a rack; 95. a gear; 96. and a derusting arm.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1-3, a pipe expanding device for processing an automobile exhaust pipe comprises two bottom plates 1, grooves 2 are formed in the tops of the two bottom plates 1, first guide wheels 3 are fixedly mounted on two sides of each groove 2, a driving structure 8 is fixedly mounted on the top of each bottom plate 1, a moving plate 6 is connected between the opposite surfaces of the first guide wheels 3 in a sliding mode, a placing groove 7 is formed in the top of the moving plate 6, a mounting block 4 is fixedly mounted on the top of each bottom plate 1, a collecting structure 5 is fixedly mounted on the top of each mounting block 4, a rust removing structure 9 is fixedly mounted on the tops of the two bottom plates 1 above the moving plate 6, the first guide wheels 3 are grouped in pairs and are seven groups in total, one group of the first guide wheels 3 is opposite to the second guide wheels 83, the moving plate 6 is located between the first guide wheels 3 and the second guide wheels 83, and the moving plate 6 is in contact with, the bottom of the moving plate 6 is fixedly provided with a sliding plate 61, and the outer surface of the sliding plate 61 is in sliding connection with the inner wall of the groove 2.

Collecting structure 5 includes welded block 51, the top fixed mounting welded block 51 of installation piece 4, the top fixed mounting of welded block 51 has air-blower 52, air-blower 52's output communicates respectively has out tuber pipe 54 and air-supply line 55, the one end and the miscellaneous case 53 intercommunication of collection that air-blower 52 was kept away from to play tuber pipe 54, the one end intercommunication that air-supply line 55 kept away from air-blower 52 has dust cage 56 intercommunication, through setting up collecting structure 5, rust stain that will collect through going out tuber pipe 54 emits into miscellaneous case 53's inside, collect rust stain for the later stage and facilitate, the quality of rust stain is absorbed in the increase, improve workman's operational environment simultaneously, guarantee workman's is healthy.

The rust removing structure 9 comprises a mounting frame 91, a mounting plate 93 is fixedly mounted at one end of the mounting frame 91, an electric push rod 92 is fixedly mounted at the top of the mounting plate 93, an output end of the electric push rod 92 is movably connected with a rod piece, a rack 94 is fixedly mounted at one end of the rod piece far away from the electric push rod 92, gears 95 are fixedly mounted at two sides of the rack 94 at the bottom of the mounting frame 91, a rust removing arm 96 is hinged to the outer surface of the gear 95, the rust removing arm 96 is a semicircular clamping arm, a rust removing blade is fixedly mounted on the inner wall of the rust removing arm 96, the driving structure 8 comprises a mounting seat 81, a mounting seat 81 is fixedly mounted at the top of the bottom plate 1, a motor 82 is fixedly mounted inside the mounting seat 81, an output end of the motor 82 is movably connected with a rotating rod, a shaft rod 84 is rotatably connected inside the bottom plate 1 through a, the fixed cover of surface one end of axostylus axostyle 84 and bull stick is equipped with the belt pulley, connect through belt 85 transmission between the belt pulley, through mutually supporting of rust cleaning structure 9 and drive structure 8, the surface and the rust cleaning arm 96 of blast pipe contact each other, detach the rust stain of surface, after having avoided the transportation, carry out the secondary rust cleaning, the work rate has been improved, workman's intensity of labour has been reduced simultaneously, distance between the rust cleaning arm 96 can also be adjusted according to the size and size of blast pipe to rust cleaning arm 96, the flexible application and the practicality of the device have been improved, be worth wideling popularize and use.

The utility model discloses a theory of operation: the exhaust pipe is placed in the placing groove 7, when the exhaust pipe is expanded and conveyed, the electric push rod 92 is started, the electric push rod 92 drives the rack 94 to move, the rack 94 and the gear 95 are meshed with each other, the gear 95 drives the rust removing arm 96 to rotate and adjust to a distance matched with the size of the exhaust pipe, the motor 82 is started, the motor 82 drives the belt pulley to rotate, the belt pulley is driven by a leather hose to rotate, the shaft lever 84 drives the second guide wheel 83 to rotate, the second guide wheel 83 is in contact with the moving plate 6, the moving plate 6 drives the exhaust pipe to move, when the exhaust pipe is transported, the outer surface of the exhaust pipe is in contact with the rust removing arm 96 to remove rust on the outer surface, secondary rust removal is carried out after transportation, the work speed is improved, the labor intensity of workers is reduced, and the distance between the rust removing arms 96 can be adjusted by the rust removing arm 96 according to, the flexible application and the practicability of the device are improved, and the device is worth of being widely popularized and used.

When rust stain is detached, the blower 52 is started, the blower 52 generates suction through the air inlet pipe 55, rust stain is collected through the dust collection cover 56, collected rust stain is discharged into the impurity collecting box 53 through the air outlet pipe 54, convenience is brought to later-stage collection of rust stain, the rust stain absorption quality is increased, the working environment of workers is improved, and the health of the workers is guaranteed.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile exhaust pipe processing is with expander device, includes two bottom plates (1), its characterized in that: the top parts of the two bottom plates (1) are respectively provided with a groove (2), two sides of each groove (2) are respectively and fixedly provided with a guide wheel (3), the top part of each bottom plate (1) is fixedly provided with a driving structure (8), a movable plate (6) is connected between the opposite surfaces of the guide wheels (3) in a sliding manner, the top part of each movable plate (6) is provided with a placing groove (7), the top part of each bottom plate (1) is fixedly provided with a mounting block (4), the top part of each mounting block (4) is fixedly provided with a collecting structure (5), and the top parts of the two bottom plates (1) are positioned above the movable plates (6) and are fixedly provided with rust removing structures (9);

rust cleaning structure (9) include mounting bracket (91), the one end fixed mounting of mounting bracket (91) has mounting panel (93), the top fixed mounting of mounting panel (93) has electric putter (92), the output swing joint of electric putter (92) has the member, and the one end fixed mounting that electric putter (92) were kept away from to the member has rack (94), the equal fixed mounting in both sides that the bottom of mounting bracket (91) is located rack (94) has gear (95), the surface of gear (95) articulates there is rust cleaning arm (96).

2. The pipe expanding device for processing the automobile exhaust pipe according to claim 1, wherein: drive structure (8) include mount pad (81), the top fixed mounting of bottom plate (1) has mount pad (81), the inside fixed mounting of mount pad (81) has motor (82), the output swing joint of motor (82) has the bull stick, the inside of bottom plate (1) is rotated through the bearing and is connected with axostylus axostyle (84), axostylus axostyle (84) run through bottom plate (1) and extend to the outside of bottom plate (1), the pot head that axostylus axostyle (84) are located bottom plate (1) outside is equipped with No. two guide pulleys (83).

3. The pipe expanding device for processing the automobile exhaust pipe according to claim 1, wherein: two liang are a set of guide pulley (3), and seven groups altogether, and a set of guide pulley (3) are relative with No. two guide pulleys (83), movable plate (6) are located between guide pulley (3) and No. two guide pulleys (83), and movable plate (6) and guide pulley (3) and No. two guide pulleys (83) relative one side contact, the bottom fixed mounting of movable plate (6) has slide (61), the surface of slide (61) and the inner wall sliding connection of recess (2).

4. The pipe expanding device for processing the automobile exhaust pipe according to claim 1, wherein: the collecting structure (5) comprises a welding block (51), the welding block (51) is fixedly installed at the top of the installing block (4), an air blower (52) is fixedly installed at the top of the welding block (51), the output end of the air blower (52) is communicated with an air outlet pipe (54) and an air inlet pipe (55) respectively, one end, away from the air blower (52), of the air outlet pipe (54) is communicated with the impurity collecting box (53), and one end, away from the air blower (52), of the air inlet pipe (55) is communicated with a dust collecting cover (56).

5. The pipe expanding device for processing the automobile exhaust pipe according to claim 1, wherein: the rust removing arm (96) is a semicircular clamping arm, and a rust removing blade is fixedly mounted on the inner wall of the rust removing arm (96).

6. The pipe expanding device for processing the automobile exhaust pipe according to claim 2, wherein: the outer surface of the shaft lever (84) and one end of the rotating lever are fixedly sleeved with belt pulleys, and the belt pulleys are in transmission connection through a belt (85).