CN114368582A - Traction equipment for machining corrugated pipe - Google Patents
Traction equipment for machining corrugated pipe Download PDFInfo
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- CN114368582A CN114368582A CN202011110811.9A CN202011110811A CN114368582A CN 114368582 A CN114368582 A CN 114368582A CN 202011110811 A CN202011110811 A CN 202011110811A CN 114368582 A CN114368582 A CN 114368582A
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- 238000003754 machining Methods 0.000 title claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 54
- 238000001125 extrusion Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
- F16H19/043—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack for converting reciprocating movement in a continuous rotary movement or vice versa, e.g. by opposite racks engaging intermittently for a part of the stroke
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/0217—Elongated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses traction equipment for machining corrugated pipes, and when the corrugated pipes are dragged and conveyed, the distance between conveying rollers can be adjusted through a conveying roller, a conveying gear set and a regulating mechanism, so that the corrugated pipes of different types and specifications can be well dragged and conveyed, and through the matched use of a limiting ring and the regulating mechanism arranged on the conveying roller, the transverse direction and the vertical direction of the corrugated pipes can be well limited, the normal running of the traction and conveying work of the corrugated pipes is ensured, the phenomenon of left-right shaking during the traction and conveying work is avoided, the damage is avoided, the product quality is ensured, and the economic benefit of the work is improved.
Description
Technical Field
The invention relates to the technical field of corrugated pipe production and processing equipment, in particular to traction equipment for corrugated pipe processing.
Background
The corrugated pipe is a tubular elastic sensitive element formed by connecting foldable corrugated sheets along the folding and stretching direction; the corrugated pipe has wide application in instruments and meters, and is mainly used as a measuring element of a pressure measuring instrument to convert pressure into displacement or force; the corrugated pipe has thin pipe wall and high sensitivity, and the measurement range is dozens of Pa to dozens of MPa; the opening end of the spring is fixed, the sealing end is in a free state, and the elasticity is increased by using an auxiliary spiral spring or a reed; when the pipe works, the pipe extends along the length direction of the pipe under the action of internal pressure, so that the movable end generates displacement which has a certain relation with the pressure; the movable end drives the pointer to directly indicate the pressure; bellows are often combined with displacement sensors to form pressure sensors that output an electrical quantity, sometimes also acting as isolation elements; since the expansion of the bellows requires a large volume change, its response speed is lower than that of the bourdon tube; the bellows is adapted to measure low pressure.
In the prior art, a tractor or a guide roller is usually used for drawing the corrugated pipe, the distance between the guide rollers cannot be regulated according to the size of the corrugated pipe actually produced in the drawing process of the corrugated pipe by using the guide roller, and therefore the drawing and conveying work of fixing the corrugated pipe can only be realized.
Disclosure of Invention
The invention aims to provide a traction device for machining corrugated pipes, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a traction device for machining a corrugated pipe comprises a support base body, an arc-shaped support plate, a conveying roller, a transmission gear set and a regulating mechanism;
the support base is provided with an arc-shaped support plate, conveying rollers are symmetrically arranged on two sides of the arc-shaped support plate, a fixed plate is arranged on one side of the support base, a rotating shaft is arranged in the fixed plate in a plugging mode, one end of the rotating shaft is provided with a rotating gear, and the rotating gear is connected with a transmission gear set in a meshing mode;
the two sides of the transmission gear set are meshed and connected with transmission racks, the other end of each transmission rack is provided with a movable connecting plate, sliding grooves are symmetrically formed in the transmission rollers, sliding blocks are slidably arranged in the sliding grooves, one ends of the sliding blocks are provided with connecting springs, the other ends of the connecting springs are arranged in the sliding grooves, the sliding blocks are symmetrically arranged on limiting rings, fixing blocks are arranged on the limiting rings, and first positioning circular grooves are equidistantly formed in the limiting rings;
a movable round block is movably arranged in the fixed block, one end of the movable round block is provided with an arc-shaped limiting groove, the other end of the movable round block is provided with a screw, a first movable inserting column is movably arranged in the arc-shaped limiting groove, one end of the first movable inserting column is provided with a second movable inserting column, and the same end of the second movable inserting column and the first movable inserting column is provided with a first reset spring;
and the other end of the rotating shaft is provided with a regulating mechanism.
Preferably, the moving gear set comprises a first moving gear, a second moving gear, a third moving gear and a fourth moving gear, the first moving gear is arranged on one side of the rotating gear in a meshing connection mode, the other side of the first moving gear is provided with the second moving gear in a meshing connection mode, the second moving gear is arranged on the third moving gear in a meshing connection mode, the third moving gear is arranged on the fourth moving gear in a meshing connection mode, and two sides of the fourth moving gear are provided with a driving rack in a meshing connection mode.
Preferably, the adjusting mechanism comprises an adjusting disc, a second positioning circular groove, a fixing ring, a third movable inserting column, a fourth movable inserting column, a movable lantern ring, an arc extrusion groove, a positioning square groove, a fixing body, a first movable inserting block, a second movable inserting block, a movable clamping block and a movable extrusion block, the adjusting disc is arranged at one end of the rotating shaft, the second positioning circular groove is arranged at the side of the adjusting disc in an equidistance manner, the fixing ring is arranged on the fixing plate, the third movable inserting column is symmetrically arranged in the fixing ring, the fourth movable inserting column is arranged at one end of the third movable inserting column, a second reset spring is arranged at the same end of the third movable inserting column and the fourth movable inserting column, the movable lantern ring is sleeved on the fixing ring, the arc extrusion groove is symmetrically arranged in the movable lantern ring, the positioning square groove is arranged at the outer side wall of the movable lantern ring in an equidistance manner, the fixing body is arranged on the fixing plate, and be provided with first activity inserted block in the fixed body, first activity inserted block one end is provided with the second activity inserted block, and first activity inserted block is provided with the third reset spring at the same end with the second activity inserted block to the activity is provided with movable fixture block in the first activity inserted block, and activity fixture block one end is provided with extrusion spring, activity extrusion block activity sets up in the fixed body to its avris is provided with the lug, is provided with the fourth reset spring on the lug.
Preferably, the outer side wall of the conveying roller is bonded with a rubber sleeve.
Preferably, the first transmission gear, the second transmission gear, the third transmission gear and the fourth transmission gear are arranged in the same tooth form angle coefficient and module as those of the rotating gear.
Preferably, the second movable insertion blocks correspond to the positioning square grooves in arrangement positions and are arranged in the same number, and the cross-sectional shapes of the end parts of the second movable insertion blocks are the same as the cross-sectional shapes of the notches of the positioning square grooves, namely the cross-sections of the second movable insertion blocks are equal in length and width.
Compared with the prior art, the invention has the beneficial effects that:
when the corrugated pipe traction conveying device is used for traction conveying of corrugated pipes, the distance between the conveying rollers can be adjusted through the conveying rollers, the conveying gear set and the regulating mechanism, so that the corrugated pipes of different types and specifications can be well traction conveyed, and through the matched use of the limiting rings arranged on the conveying rollers and the regulating mechanism, the transverse direction and the vertical direction of the corrugated pipes can be well limited, the normal running of the corrugated pipe traction conveying work is ensured, the phenomenon of left-right shaking during the traction conveying work is avoided, the damage is avoided, the product quality is ensured, and the working economic benefit is improved.
Drawings
FIG. 1 is a left side schematic view of a connection structure according to the present invention;
FIG. 2 is a right side schematic view of a connection structure according to the present invention;
FIG. 3 is a partial cross-sectional view of the internal connection structure of the support base according to the present invention;
FIG. 4 is a schematic view of a connection structure of a conveying roller and a limiting ring according to the present invention;
FIG. 5 is an enlarged view of a portion of the connection structure of FIG. 4 according to the present invention;
FIG. 6 is an exploded top view of the coupling structure of the adjustment mechanism of the present invention;
FIG. 7 is an exploded bottom view of the coupling structure of the adjustment mechanism of the present invention;
fig. 8 is a partially enlarged view of the connection structure of fig. 7 according to the present invention.
In the figure: the device comprises a support base 1, an arc-shaped support plate 2, a conveying roller 3, a fixing plate 4, a rotating shaft 5, a rotating gear 6, a transmission gear set 7, a first transmission gear 71, a second transmission gear 72, a third transmission gear 73, a fourth transmission gear 74, a transmission rack 8, a movable connecting plate 9, a sliding chute 10, a sliding block 11, a limiting ring 12, a fixing block 13, a first positioning circular groove 14, a movable circular block 15, an arc-shaped limiting groove 16, a first movable inserting column 17, a second movable inserting column 18, a regulating mechanism 19, a regulating disc 1901, a second positioning circular groove 1902, a fixing ring 1903, a third movable inserting column 1904, a fourth movable inserting column 1905, a movable lantern ring 1906, an arc-shaped extrusion groove 1907, a positioning square groove 1908, a fixing body 1909, a first movable inserting block 1910, a second movable inserting block 1911, a movable clamping block 1912 and a movable extrusion block 1913.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: the invention relates to traction equipment for machining a corrugated pipe, which comprises a support base body 1, an arc-shaped support plate 2, a conveying roller 3, a transmission gear set 7 and a regulating mechanism 19;
an arc-shaped supporting plate 2 is arranged on the supporting seat body 1, conveying rollers 3 are symmetrically arranged on two sides of the arc-shaped supporting plate 2, one end of each conveying roller 3 is connected with a motor, a fixing plate 4 is arranged on one side of the supporting seat body 1, a rotating shaft 5 is arranged in the fixing plate 4 in a splicing mode, one end of each rotating shaft 5 is provided with a rotating gear 6, and the rotating gears 6 are connected with a transmission gear set 7 in a meshing mode;
the two sides of the transmission gear set 7 are meshed and connected with a transmission rack 8, the other end of the transmission rack 8 is provided with a movable connecting plate 9, sliding grooves 10 are symmetrically formed in the transmission roller 3, sliding blocks 11 are slidably arranged in the sliding grooves 10, one ends of the sliding blocks 11 are provided with connecting springs, the other ends of the connecting springs are arranged in the sliding grooves 10, the sliding blocks 11 are symmetrically arranged on a limiting ring 12, fixing blocks 13 are arranged on the limiting ring 12, and first positioning circular grooves 14 are equidistantly arranged on the limiting ring 12;
a movable round block 15 is movably arranged in the fixed block 13, one end of the movable round block 15 is provided with an arc-shaped limiting groove 16, the other end of the movable round block is provided with a screw, a first movable inserting column 17 is movably arranged in the arc-shaped limiting groove 16, one end of the first movable inserting column 17 is provided with a second movable inserting column 18, and the second movable inserting column 18 is provided with a first reset spring at the same end with the first movable inserting column 17;
the other end of the rotating shaft 5 is provided with a regulating mechanism 19.
Further, the outer side wall of the conveying roller 3 is provided with a rubber sleeve in an adhering mode.
Further, the first transmission gear 71, the second transmission gear 72, the third transmission gear 73 and the fourth transmission gear 7 are arranged in the same manner as the rotating gear 6 in terms of the tooth form angle coefficient and the modulus.
Further, the second movable insert 1911 is provided at the same number of sets corresponding to the position where the square positioning groove 1908 is provided, and the cross-sectional shape of the end of the second movable insert 1911 is the same as the cross-sectional shape of the notch of the square positioning groove 1908, that is, the cross-sections thereof are equal in length and width.
Further, the moving gear set 7 includes a first moving gear 71, a second moving gear 72, a third moving gear 73, and a fourth moving gear 74, the first moving gear 71 is engaged with and disposed on one side of the rotating gear 6, the other side of the first moving gear 71 is engaged with and disposed with the second moving gear 72, the second moving gear 72 is engaged with and disposed with the third moving gear 73, the third moving gear 73 is engaged with and disposed with the fourth moving gear 74, and two sides of the fourth moving gear 74 are engaged with and disposed with the driving rack 8.
Further, the adjusting mechanism 19 includes an adjusting disc 1901, a second positioning circular groove 1902, a fixing ring 1903, a third movable insert column 1904, a fourth movable insert column 1905, a movable collar 1906, an arc-shaped extrusion groove 1907, a positioning square groove 1908, a fixing body 1909, a first movable insert block 1910, a second movable insert block 1911, a movable fixture block 1912 and a movable extrusion block 1913, the adjusting disc 1901 is disposed at one end of the rotating shaft 5, the second positioning circular groove 1902 is disposed at the same side of the adjusting disc 1901 with equal distance, the fixing ring 1903 is disposed on the fixing plate 4, the third movable insert column 1904 is symmetrically disposed in the fixing ring 1903, the fourth movable insert column 1905 is disposed at one end of the third movable insert column 1904, the third movable insert column 1904 is disposed at the same end as the fourth movable insert column 1905 with a second return spring, the movable collar 1906 is sleeved on the fixing ring 1903, the arc-shaped extrusion groove 1907 is symmetrically disposed in the movable collar 1906, and the outer side wall of the positioning square groove 1908 is disposed at the same distance, the fixed body 1909 is arranged on the fixed plate 4, a first movable insert 1910 is arranged in the fixed body 1909, a second movable insert 1911 is arranged at one end of the first movable insert 1910, a third return spring is arranged at the same end of the first movable insert 1910 as that of the second movable insert 1911, a movable fixture block 1912 is movably arranged in the first movable insert 1910, an extrusion spring is arranged at one end of the movable fixture block 1912, a movable extrusion block 1913 is movably arranged in the fixed body 1909, a bump is arranged on the side of the movable extrusion block 1913, and a fourth return spring is arranged on the bump.
The working principle is as follows: when the corrugated pipe is dragged and conveyed, the corrugated pipe is arranged on the arc-shaped supporting plate 2, the conveying roller 3 is driven by the motor to rotate, the conveying corrugated pipe is dragged by the conveying roller 3, in the process, when the position of the conveying roller 3 needs to be adjusted, the movable extrusion block 1913 is firstly pressed, the movable extrusion block 1913 extrudes the movable clamping block 1912 into the first movable insertion block 1910, meanwhile, the second movable insertion block 1911 is separated from the positioning square groove 1908 under the action of a third return spring, the position fixing of the movable lantern ring 1906 is released, then the movable lantern ring 1906 is rotated, along with the rotation of the movable lantern ring 1906, the extrusion of the arc-shaped extrusion groove 1907 on the third movable insertion column 1904 is released, further, the fourth movable insertion column 1905 is separated from the second positioning circular groove 1902 under the action of the second return spring, further, the position fixing of the regulating disc 1901 is released, then the regulating disc 1901 is rotated to drive the rotation gear 6 to rotate, the rotation gear 6 drives the transmission gear set 7 to transmit, the transmission gear set 7 drives the transmission rack 8 to transmit, and then the positions of the transmission rollers 3 on the two sides of the arc-shaped support plate 2 can be regulated, when the proper position is reached, the movable lantern ring 1906 is rotated reversely, so that the arc-shaped extrusion groove 1907 extrudes the third movable inserting column 1904, so that the fourth movable inserting column 1905 is clamped in the second positioning circular groove 1902, then the first movable inserting block 1910 is pressed, so that the second movable inserting block 1911 is clamped in the positioning square groove 1908, the regulation and control of the positions of the transmission rollers 3 can be completed, then the position of the limit ring 12 is regulated and controlled according to the actual specification of the corrugated pipe, the side of the limit ring 12 is contacted with the corrugated pipe, then the screw is rotated to drive the rotation of the movable circular block 15, the movable circular block 15 drives the arc-shaped limit groove 16 to extrude the first movable inserting column 17, therefore, when the corrugated pipe traction conveying device is used for traction conveying of corrugated pipes of different types and specifications, the distance between the conveying rollers 3 can be adjusted through the conveying rollers 3, the transmission gear set 7 and the regulating mechanism 19, the transverse limiting work and the vertical limiting work of the corrugated pipes can be well performed, the normal operation of the corrugated pipe traction conveying work is ensured, the phenomenon of left-right shaking during the traction conveying work is avoided, the damage is avoided, the product quality is ensured, and the working economic benefit is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A pulling equipment for bellows processing which characterized in that: comprises a support base body (1), an arc-shaped support plate (2), a conveying roller (3), a transmission gear set (7) and a regulating mechanism (19);
the conveying device is characterized in that an arc-shaped supporting plate (2) is arranged on the supporting base body (1), conveying rollers (3) are symmetrically arranged on two sides of the arc-shaped supporting plate (2), a fixing plate (4) is arranged on one side of the supporting base body (1), a rotating shaft (5) is arranged in the fixing plate (4) in a splicing mode, a rotating gear (6) is arranged at one end of the rotating shaft (5), and the rotating gear (6) is connected with a transmission gear set (7) in a meshing mode;
two sides of the transmission gear set (7) are meshed and connected with a transmission rack (8), the other end of the transmission rack (8) is provided with a movable connecting plate (9), the conveying roller (3) is symmetrically provided with sliding grooves (10), sliding blocks (11) are arranged in the sliding grooves (10) in a sliding mode, one ends of the sliding blocks (11) are provided with connecting springs, the other ends of the connecting springs are arranged in the sliding grooves (10), the sliding blocks (11) are symmetrically arranged on a limiting ring (12), a fixing block (13) is arranged on the limiting ring (12), and first positioning circular grooves (14) are arranged on the limiting ring (12) at equal intervals;
a movable round block (15) is movably arranged in the fixed block (13), one end of the movable round block (15) is provided with an arc-shaped limiting groove (16), the other end of the movable round block is provided with a screw, a first movable inserting column (17) is movably arranged in the arc-shaped limiting groove (16), one end of the first movable inserting column (17) is provided with a second movable inserting column (18), and the second movable inserting column (18) is provided with a first reset spring at the same end as the first movable inserting column (17);
and the other end of the rotating shaft (5) is provided with a regulating mechanism (19).
2. The pulling device for corrugated pipe processing as set forth in claim 1, wherein: the movable gear set (7) comprises a first transmission gear (71), a second transmission gear (72), a third transmission gear (73) and a fourth transmission gear (74), the first transmission gear (71) is meshed and connected with one side of the rotating gear (6), the other side of the first transmission gear (71) is meshed and connected with the second transmission gear (72), the second transmission gear (72) is meshed and connected with the third transmission gear (73), the third transmission gear (73) is meshed and connected with the fourth transmission gear (74), and transmission racks (8) are meshed and connected with two sides of the fourth transmission gear (74).
3. The pulling device for corrugated pipe processing as set forth in claim 1, wherein: the regulating mechanism (19) comprises a regulating disc (1901), a second positioning circular groove (1902), a fixing ring (1903), a third movable inserting column (1904), a fourth movable inserting column (1905), a movable lantern ring (1906), arc-shaped extrusion grooves (1) (9) (0) (7), a positioning square groove (1908), a fixing body (1909), a first movable inserting block (1910), a second movable inserting block (1911), a movable clamping block (1912) and a movable extrusion block (1913), wherein the regulating disc (1901) is arranged at one end of a rotating shaft (5), the second positioning circular groove (1902) is arranged at the side of the regulating disc (1901) at equal distance, the fixing ring (1903) is arranged on the fixing plate (4), the third movable inserting column (1904) is symmetrically arranged in the fixing ring (1903), the fourth movable inserting column (1905) is arranged at one end of the third movable inserting column (1904), and a second reset spring is arranged at the same end of the third movable inserting column (1904) with the fourth movable inserting column (1905), the movable lantern ring (1906) is sleeved on the fixed ring (1903), arc-shaped extrusion grooves (1907) are symmetrically arranged in the movable lantern ring (1906), and the outer side wall of the movable lantern ring (1906) is equidistantly provided with positioning square grooves (1908), the fixed body (1909) is arranged on the fixed plate (4), a first movable insert block (1910) is arranged in the fixed body (1909), a second movable insert block (1911) is arranged at one end of the first movable insert block (1910), a third return spring is arranged at the same end of the first movable insert block (1910) as the second movable insert block (1911), a movable fixture block (1912) is movably arranged in the first movable insert block (1910), one end of the movable fixture block (1912) is provided with an extrusion spring, the movable extrusion block (1913) is movably arranged in the fixed body (1909), a bump is arranged on the side of the movable extrusion block, and a fourth return spring is arranged on the bump.
4. The pulling device for corrugated pipe processing as set forth in claim 1, wherein: and the outer side wall of the conveying roller (3) is bonded with a rubber sleeve.
5. A pulling device for corrugated pipe machining, according to claim 2, characterized in that: the first transmission gear (71), the second transmission gear (72), the third transmission gear (73) and the fourth transmission gear (7) are arranged in the same manner as the rotating gear (6) in terms of tooth form angle coefficient and modulus.
6. A pulling device for corrugated pipe machining according to claim 3, characterized in that: the second movable inserting block (1911) corresponds to the arrangement position of the positioning square groove (1908) and is arranged in the same number of groups, and the cross section shape of the end part of the second movable inserting block (1911) is the same as that of the notch of the positioning square groove (1908), namely the cross sections of the two are equal in length and width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011110811.9A CN114368582A (en) | 2020-10-16 | 2020-10-16 | Traction equipment for machining corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011110811.9A CN114368582A (en) | 2020-10-16 | 2020-10-16 | Traction equipment for machining corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114368582A true CN114368582A (en) | 2022-04-19 |
Family
ID=81138748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011110811.9A Pending CN114368582A (en) | 2020-10-16 | 2020-10-16 | Traction equipment for machining corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114368582A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769916A (en) * | 2022-05-27 | 2022-07-22 | 扬州屹丰汽车部件有限公司 | Workpiece positioning mechanism of laser cutting machine |
-
2020
- 2020-10-16 CN CN202011110811.9A patent/CN114368582A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769916A (en) * | 2022-05-27 | 2022-07-22 | 扬州屹丰汽车部件有限公司 | Workpiece positioning mechanism of laser cutting machine |
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Application publication date: 20220419 |