CN118143717B - Pipe traction device - Google Patents
Pipe traction device Download PDFInfo
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- CN118143717B CN118143717B CN202410564350.4A CN202410564350A CN118143717B CN 118143717 B CN118143717 B CN 118143717B CN 202410564350 A CN202410564350 A CN 202410564350A CN 118143717 B CN118143717 B CN 118143717B
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- Prior art keywords
- pipe fitting
- pipe
- limiting
- curved surface
- splint
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/001—Lateral transport of long workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
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Abstract
The application relates to the field of pipe fitting processing equipment, and particularly discloses a pipe traction device, which comprises a receiving mechanism, a first limiting mechanism, a second limiting mechanism and a conveying mechanism, wherein the receiving mechanism is used for receiving a pipe fitting, the first limiting mechanism comprises a limiting component which rotates around a shaft, the limiting component is provided with a concave contact curved surface, the contact curved surface is used for being in contact with the pipe fitting so as to limit the position of a reinforcing rib of the pipe fitting, the second limiting mechanism is provided with a limiting plate which moves horizontally, the limiting plate is used for being in contact with the pipe fitting so as to reduce errors of the position and the correct position of the reinforcing rib of the pipe fitting, and the conveying mechanism is used for conveying the pipe fitting along the horizontal direction. The pipe traction device has the effect of improving the problem that the existing pipe traction device cannot limit the positions of the reinforcing ribs on the side edges of the pipe.
Description
Technical Field
The application relates to the field of pipe processing equipment, in particular to a pipe traction device.
Background
In the process of pipe production and processing, cutting of pipe is a basic and key step, and in order to ensure the quality and stability of a pipeline system, cutting processing of pipe is required according to actual requirements.
At present, a pipe traction device is generally used for traction of pipe fittings with regular cross-sectional shapes such as round pipes and square pipes, but in the production of the pipe fittings, in order to increase the structural stability and bearing capacity of the pipe fittings, reinforcing ribs are arranged on the side walls of part of the pipe fittings.
In the process that the pipe fitting is pulled by the pipe fitting traction device, the position of the reinforcing rib on the side wall of the pipe fitting cannot be limited by the existing pipe fitting traction device, so that the reinforcing rib on the side wall of the pipe fitting interferes with the pipe fitting traction device, the stable movement of the pipe fitting is affected, the reinforcing rib of the pipe fitting cannot be positioned at the correct position in the conveying process, the complexity of the operation of the pipe fitting traction is increased, the instability is brought to the subsequent pipe fitting cutting and processing operation, and the quality of the pipe fitting is affected.
Disclosure of Invention
In order to solve the problem that the existing pipe traction device cannot limit the positions of reinforcing ribs on the side edges of pipe fittings, the application provides the pipe traction device.
The pipe traction device provided by the application adopts the following technical scheme:
A pipe drawing device comprises
The receiving mechanism is used for receiving the pipe fitting;
the first limiting mechanism comprises a limiting assembly rotating around a shaft, wherein the limiting assembly is provided with a concave contact curved surface, and the contact curved surface is used for being in contact with the pipe fitting;
The second limiting mechanism is provided with a limiting plate which moves horizontally, and the limiting plate is used for being in contact with the pipe fitting so as to reduce errors between the position of the reinforcing rib of the pipe fitting and the correct position; and the conveying mechanism is used for conveying the pipe fitting in the horizontal direction.
Through adopting the technical scheme, the pipe fitting can be accepted by the accepting mechanism when falling into the pipe traction device, and the first limiting mechanism can be in contact with the pipe fitting, and a user can make the contact curved surface contact with the pipe fitting through rotating the limiting component, and make the pipe fitting roll or slide on the contact curved surface, so that the position of the reinforcing rib on the side wall of the pipe fitting is changed, the accuracy of the position of the reinforcing rib in the pipe fitting traction process is improved, the position of the reinforcing rib is abutted and limited by the limiting plate of the second limiting mechanism, fine adjustment of the position of the reinforcing rib is realized, and the error of the position and the correct position of the reinforcing rib of the pipe fitting is reduced; when the position of the reinforcing rib of the pipe fitting is at the correct position, a user can convey the pipe fitting along the first direction through the conveying mechanism, so that conveying of the pipe fitting is realized, and the problem that the existing pipe traction device cannot limit the position of the reinforcing rib on the side edge of the pipe fitting is solved.
Preferably, the limiting component is a metal cylinder, the outer wall of the limiting component is inwards recessed to form the contact curved surface, the contact curved surface is a hyperbolic paraboloid, the contact curved surface comprises a first curved surface and a second curved surface, the surface of the first curved surface is smooth, and anti-skidding patterns for preventing the pipe fitting from sliding are arranged on the surface of the second curved surface.
By adopting the technical scheme, when the limiting assembly rotates, the position of the contact curved surface can be changed, so that the contact curved surface can adapt to the position change of the pipe fitting in the conveying process, and simultaneously, the contact curved surface can rotate along with the rotation of the limiting assembly, so that the plain wire contacted by the contact curved surface and the reinforcing rib of the pipe fitting is changed, the pipe fitting slides or rotates on the contact curved surface, the position of the reinforcing rib of the pipe fitting is changed, the reinforcing rib of the pipe fitting is ensured to be always contacted with the contact curved surface, the reinforcing rib of the pipe fitting is ensured to be in the correct position, and finally, the stable conveying and the accurate processing of the pipe fitting are ensured; the contact curved surface is divided into the first curved surface and the second curved surface, so that the limiting assembly can be flexibly switched according to the actual condition of the pipe fitting and traction requirements, and the stability and safety of the traction process are ensured.
Preferably, one end of the first receiving plate is connected with one end of the second receiving plate, and a fixed included angle is formed between the receiving end surface of the first receiving plate and the receiving end surface of the second receiving plate, so that the first receiving plate and the second receiving plate are simultaneously contacted with the pipe fitting.
By adopting the technical scheme, the design of the fixed included angle of the first bearing plate and the second bearing plate can enable the bearing mechanism to effectively support the pipe fitting when the pipe fitting is borne, so that the pipe fitting is prevented from rolling or sliding on the bearing mechanism all the time, the pipe fitting is prevented from being separated from the bearing mechanism, and the stability and the safety of traction work of the pipe fitting are ensured; and moreover, the first bearing plate and the second bearing plate are provided with fixed included angles, so that the bearing mechanism can adapt to pipe fittings with different diameters and shapes, and the bearing mechanism can provide stable support no matter round, square or pipe fittings with other shapes, and the universality and the applicability of the pipe traction device are enhanced.
Preferably, the second stop mechanism further comprises a first sliding rail and two sliding blocks, the first sliding rail is horizontally arranged to limit the movement of the stop plate, the two sliding blocks are all slidably arranged at the top of the first sliding rail, the two stop plates are arranged, the two stop plates are vertically arranged on the two sliding blocks respectively, and the working end faces of the two stop plates are oppositely arranged.
Through adopting above-mentioned technical scheme, the combination of two sliders and slide rail can accurately change the position of limiting plate for two limiting plates can carry out effective contact with the strengthening rib of pipe fitting, and the limiting plate that sets up in pairs can adapt to the pipe fitting of different diameters and shape, and the limiting plate can drive the pipe fitting through with the strengthening rib contact and remove, thereby realizes the fine setting to the position of strengthening rib, makes the strengthening rib be in the exact position, further improves the problem that current tubular product draw gear can't restrict the position of the strengthening rib on the pipe fitting side.
Preferably, the conveying mechanism comprises a driving assembly and a clamping assembly, the clamping assembly is connected with the driving assembly, the clamping assembly is used for clamping the pipe fitting in the vertical direction, and the driving assembly is used for driving the clamping assembly to reciprocate in the horizontal direction so as to drive the pipe fitting to move in the horizontal direction.
Through adopting above-mentioned technical scheme, clamping assembly can be in the vertical direction centre gripping pipe fitting, therefore the clamping assembly can not change the horizontal position of pipe fitting when the centre gripping pipe fitting to avoid clamping assembly to interfere the spacing of second stop mechanism to the pipe fitting, behind clamping assembly centre gripping pipe fitting, conveying mechanism can drive the reciprocating motion of clamping assembly in the horizontal direction, thereby drive pipe fitting and move in the horizontal direction, finally realize the traction of tubular product draw gear to the pipe fitting.
Preferably, the clamping assembly comprises a supporting plate, a first clamping plate and a second clamping plate, wherein the supporting plate is vertically arranged, the first clamping plate and the second clamping plate are horizontally arranged, the first clamping plate and the second clamping plate are slidably connected with one surface of the supporting plate so that the first clamping plate and the second clamping plate move in the vertical direction, the first clamping plate is located below the second clamping plate, the first clamping plate is used for being in contact with a pipe fitting to limit the position of the pipe fitting in the vertical direction, and the second clamping plate is matched with the first clamping plate for use so as to clamp the pipe fitting.
Through adopting above-mentioned technical scheme, first splint can accept the pipe fitting to drive the pipe fitting through sliding in the backup pad and remove, thereby restriction pipe fitting is in the ascending position of vertical direction, when the pipe fitting is in the correct position, the second splint slide in the backup pad until with pipe fitting butt, first splint and second splint all contact with the pipe fitting this moment, thereby realize the centre gripping to the pipe fitting.
Preferably, the driving assembly comprises a second sliding rail and a supporting table, the second sliding rail is arranged along the first direction, the supporting table is arranged on the second sliding rail and connected with the supporting plate, and the supporting table is used for moving on the second sliding rail so as to drive the supporting plate to move along the first direction.
Through adopting above-mentioned technical scheme, can use the brace table to support clamping assembly, when the brace table moves on the second slide rail, can drive clamping assembly along first direction motion to drive the pipe fitting along first direction motion, finally accomplish the traction to the pipe fitting.
Preferably, the device further comprises a frame body, wherein the frame body is used for providing stable installation environments for the bearing mechanism, the first limiting mechanism, the second limiting mechanism and the conveying mechanism.
Through adopting above-mentioned technical scheme, the support body can be installed adapting mechanism first stop gear second stop gear with conveying mechanism to for tubular product draw gear provides stable operational environment, ensured tubular product draw gear's security.
Preferably, the frame body is provided with connecting portion and shielding portion, and the connecting portion is used for installing adapting mechanism first stop gear second stop gear with conveying mechanism, shielding portion set up in the top of connecting portion to shelter from the foreign matter that drops or the dust that falls.
Through adopting above-mentioned technical scheme, connecting portion can be with the required accepting mechanism of traction tube spare, first stop gear, second stop gear and conveying mechanism effectively integrate, has saved the space, and shielding portion can prevent effectively that the foreign matter from dropping or the dust from drifting on the pipe fitting, has improved the cleanliness of production process, has ensured product quality.
Preferably, the connecting part and the shielding part of the frame body are integrally formed.
By adopting the technical scheme, the integrally formed design greatly enhances the integrity and stability of the traction device. No additional connecting piece or fastening piece is needed between the connecting part and the shielding part, so that potential fault points and maintenance requirements are reduced, and the durability and reliability of the frame body are improved.
In summary, the present application includes at least one of the following beneficial technical effects:
The pipe fitting can be accepted by the accepting mechanism when falling into the pipe traction device, and the first limiting mechanism can be contacted with the pipe fitting, so that a user can contact the contact curved surface with the pipe fitting by rotating the limiting assembly, and the pipe fitting rolls or slides on the contact curved surface, thereby changing the position of the reinforcing rib on the side wall of the pipe fitting, improving the accuracy of the position of the reinforcing rib in the pipe fitting traction process, and realizing fine adjustment of the position of the reinforcing rib by abutting and limiting the position of the reinforcing rib through the limiting plate of the second limiting mechanism, and reducing the error of the position and the correct position of the reinforcing rib of the pipe fitting; when the positions of the reinforcing ribs of the pipe fitting are in the correct positions, a user can convey the pipe fitting along the first direction through the conveying mechanism, so that the pipe fitting is conveyed, and the problem that the existing pipe traction device cannot limit the positions of the reinforcing ribs on the side edges of the pipe fitting is solved;
1. When the limiting component rotates, the position of the contact curved surface can be changed, so that the contact curved surface can adapt to the position change of the pipe fitting in the conveying process, and meanwhile, the contact curved surface can rotate along with the rotation of the limiting component, so that the plain wire contacted by the contact curved surface and the reinforcing rib of the pipe fitting is changed, the pipe fitting slides or rotates on the contact curved surface, the position of the reinforcing rib of the pipe fitting is changed, the reinforcing rib of the pipe fitting is ensured to be always contacted with the contact curved surface, the reinforcing rib of the pipe fitting is ensured to be in the correct position, and finally, stable conveying and accurate processing of the pipe fitting are ensured; the contact curved surface is divided into a first curved surface and a second curved surface, so that the limiting assembly can be flexibly switched according to the actual condition of the pipe fitting and the traction requirement, and the stability and the safety of the traction process are ensured;
2. The design of the fixed included angle of the first bearing plate and the second bearing plate can enable the bearing mechanism to effectively support the pipe fitting when the pipe fitting is borne, and prevent the pipe fitting from rolling or sliding on the bearing mechanism all the time, so that the pipe fitting is prevented from being separated from the bearing mechanism, and the stability and safety of traction work of the pipe fitting are ensured; and moreover, the first bearing plate and the second bearing plate are provided with fixed included angles, so that the bearing mechanism can adapt to pipe fittings with different diameters and shapes, and the bearing mechanism can provide stable support no matter round, square or pipe fittings with other shapes, and the universality and the applicability of the pipe traction device are enhanced.
Drawings
FIG. 1 is a schematic illustration of a pipe pulling apparatus in accordance with an embodiment of the present application;
FIG. 2 is a second schematic diagram of a pipe pulling device according to an embodiment of the present application;
FIG. 3 is a schematic view of a spacing assembly according to an embodiment of the present application;
FIG. 4 is a schematic illustration of a pipe fitting in an embodiment of the present application not in the correct position;
FIG. 5 is a schematic illustration of the pipe in the correct position according to an embodiment of the application;
FIG. 6 is a schematic view of a pipe fitting with reinforcing ribs on the outer wall of the entire pipe fitting in an embodiment of the present application;
FIG. 7 is a schematic cross-sectional view of an irregularly shaped tube in an embodiment of the application;
Fig. 8 is a schematic diagram of a in fig. 2.
Reference numerals illustrate: 1. a frame body; 11. a connection part; 12. a shielding part; 2. a receiving mechanism; 21. a first receiving plate; 22. a second receiving plate; 3. a first limiting mechanism; 31. a limit component; 32. a contact curved surface; 321. a first curved surface; 322. a second curved surface; 4. a second limiting mechanism; 41. a limiting plate; 42. a first slide rail; 43. a slide block; 5. a conveying mechanism; 51. a clamping assembly; 511. a support plate; 512. a first clamping plate; 513. a second clamping plate; 52. a drive assembly; 521. a second slide rail; 522. and a support table.
Detailed Description
The application is described in further detail below with reference to fig. 1-8.
The embodiment of the application discloses a pipe traction device. Referring to fig. 1, the pipe drawing device comprises a frame body 1, a receiving mechanism 2, a first limiting mechanism 3, a second limiting mechanism 4 and a conveying mechanism 5.
As shown in fig. 1 and 2, the frame body 1 includes a connecting portion 11 and a shielding portion 12, the connecting portion 11 and the shielding portion 12 are integrally formed, the connecting portion 11 is used for installing the supporting mechanism 2, the first limiting mechanism 3, the second limiting mechanism 4 and the conveying mechanism 5, the shielding portion 12 is located above the connecting portion 11 and is used for shielding foreign matters or dust falling above the pipe traction device so as to prevent the foreign matters from falling into the supporting mechanism 2, the first limiting mechanism 3, the second limiting mechanism 4 and the conveying mechanism 5, and accordingly the service life of the pipe traction device is prolonged.
The bearing mechanism 2 comprises a first bearing plate 21 and a second bearing plate 22, the first bearing plate 21 and the second bearing plate 22 are metal plates with the same specification, one end of the first bearing plate 21 is welded with one end of the second bearing plate 22, the bearing end face of the first bearing plate 21 and the bearing end face of the second bearing plate 22 are provided with fixed included angles, when a pipe fitting falls into the bearing mechanism 2, as the bearing end face of the first bearing plate 21 and the bearing end face of the second bearing plate 22 are provided with fixed included angles, the pipe fitting can be respectively contacted with the first bearing plate 21 and the second bearing plate 22, so that the pipe fitting can stably stay on the bearing mechanism 2, the pipe fitting is prevented from rolling or sliding on the bearing mechanism 2, the bearing mechanism 2 can effectively support the pipe fitting, the pipe fitting is prevented from being separated from the bearing mechanism 2, and the stability and safety of the pipe fitting traction device in pipe fitting traction are ensured.
And, the end face that accepts of first joint board 21 and the end face that accepts of second joint board 22 are provided with fixed contained angle, can ensure that pipe fitting and accepting mechanism 2 have two at least contact points to make first joint board 21 and second joint board 22 can adapt to the pipe fitting of different diameters and shapes, no matter be circular, square or other shapes, accepting mechanism 2 can both provide stable support, has strengthened pipe drawing device's commonality and suitability.
As shown in fig. 3, the first limiting mechanism 3 is provided with a limiting component 31, the limiting component 31 rotates around a shaft through a motor arranged on the frame body 1, the limiting component 31 is specifically a metal cylinder, the outer wall of the limiting component 31 is inwards sunken to form a contact curved surface 32, the contact curved surface 32 is a hyperboloid, in this embodiment, the contact curved surface 32 comprises a first curved surface 321 and a second curved surface 322, the surface of the first curved surface 321 is smooth, and the surface of the second curved surface 322 is provided with a plurality of grooves for limiting the movement of the pipe fitting.
Referring to fig. 4 and 5, fig. 4 is a schematic view of the pipe contacting the limiting component 31 and not being in the correct position, fig. 5 is a schematic view of the pipe after being in the correct position by rotating the limiting component 31, and fig. 6 is a schematic view of the pipe with reinforcing ribs arranged on the outer wall of the whole pipe; when the pipe fitting falls on the limiting component 31 and is not in the correct position, the user can rotate the limiting component 31 through the motor, so that the position of the contact curved surface 32 is changed, the contact curved surface 32 can be in contact with the outer wall of the pipe fitting or the reinforcing rib of the pipe fitting, and the position of the contact curved surface 32 in contact with the reinforcing rib of the pipe fitting is changed through continuing to rotate the limiting component 31, so that the pipe fitting slides or rotates on the contact curved surface 32 until the reinforcing rib of the pipe fitting is in the correct position, the pipe fitting can be ensured to be in the correct position in the following working procedure, the follow-up accurate processing of the pipe fitting is facilitated, and the problem that the existing pipe traction device cannot limit the position of the reinforcing rib on the side of the pipe fitting is solved.
The contact curved surface 32 is divided into the first curved surface 321 and the second curved surface 322, so that the limiting component 31 can be flexibly switched according to the actual condition of the pipe fitting and the traction requirement, and the stability and the safety of the traction process are ensured; because the surface of the first curved surface 321 is smooth, the first curved surface 321 is suitable for limiting the positions of regular-shape pipe fittings such as round pipes or square pipes, so that the pipe fittings can be positioned at correct positions as soon as possible; because the surface of the second curved surface 322 is provided with the groove, the second curved surface 322 is suitable for limiting the position of the pipe fitting with irregular cross section shape as shown in fig. 7, and the pipe fitting is driven to slide or rotate when the limiting assembly 31 rotates through the clamping of the groove and the protruding part of the pipe fitting, so that the pipe fitting is prevented from sliding or rotating due to the smooth surface of the limiting assembly 31 when the limiting assembly 31 rotates, and the working stability of the pipe traction device is ensured.
It should be noted that, the correct position in the embodiment of the present application needs to be set according to the actual situation, and the correct position shown in the illustration of the present application is only used for understanding the technical solution of the present application, and the present application does not specifically limit the correct position.
As shown in fig. 2, the second limiting mechanism 4 includes a first sliding rail 42, two sliding blocks 43 and two limiting plates 41, the first sliding rail 42 is arranged on the frame body 1 through a support, the first sliding rail 42 is used for limiting the movement of the limiting plates 41, the two sliding blocks 43 move along the length direction of the first sliding rail 42, so that the two sliding blocks 43 are close to or far away from a pipe fitting, the two sliding blocks 43 are all electric sliding blocks 43, the two sliding blocks 43 are all arranged at the top of the first sliding rail 42 in a sliding manner, the two limiting plates 41 are respectively vertically arranged at the tops of the two sliding blocks 43, the bottoms of the two limiting plates 41 are respectively welded with the tops of the two sliding blocks 43, and the working end faces of the two limiting plates 41 are oppositely arranged.
When the pipe fitting falls between the working end surfaces of the two limiting plates 41 and the position of the pipe fitting or the reinforcing rib of the pipe fitting needs to be finely adjusted, a user can drive the two sliding blocks 43 to approach the pipe fitting on the first sliding rail 42 so that the two limiting plates 41 are in effective contact with the pipe fitting or the reinforcing rib of the pipe fitting, the pipe fitting or the reinforcing rib of the pipe fitting is extruded by the two limiting plates 41, and the pipe fitting or the reinforcing rib of the pipe fitting is positioned at the correct position, in the process, the central shaft of the pipe fitting cannot deviate greatly, so that the fine adjustment of the position of the pipe fitting or the reinforcing rib of the pipe fitting can be realized under the condition that the working of the first limiting mechanism 3 is not influenced, and the problem that the existing pipe traction device cannot limit the position of the reinforcing rib on the side of the pipe fitting is further improved; the limiting plates 41 arranged in pairs can adapt to the pipe fittings with different diameters and shapes, so that the adaptability of the pipe traction device is improved, and a user can conveniently drag the pipe under the condition of frequently replacing the pipe fittings with different specifications.
As shown in fig. 8, the conveying mechanism 5 includes a clamping assembly 51 and a driving assembly 52, the clamping assembly 51 includes a supporting plate 511, a first clamping plate 512 and a second clamping plate 513, the supporting plate 511 is vertically disposed on one side of the frame 1 near the pipe, one sides of the first clamping plate 512 and the second clamping plate 513 are respectively slidably connected with one side of the supporting plate 511 through two sliding rails with sliding blocks 43, so that the first clamping plate 512 and the second clamping plate 513 can move in the vertical direction, the first clamping plate 512 and the second clamping plate 513 are both horizontally disposed, the first clamping plate 512 is located below the second clamping plate 513, when the first clamping plate 512 moves towards the pipe, the first clamping plate 512 is abutted with the pipe or the reinforcing rib of the pipe to limit the position of the pipe or the reinforcing rib of the pipe in the vertical direction, and a user can drive the second clamping plate 513 near the pipe or the reinforcing rib of the pipe to enable the first clamping plate 512 and the second clamping plate 513 to simultaneously abut with the reinforcing rib of the pipe or the pipe to limit the position of the pipe or the reinforcing rib of the pipe.
The driving assembly 52 comprises a second slide rail 521 and a supporting table 522, the supporting table 522 is specifically an electric sliding table, the second slide rail 521 is arranged on the frame body 1 along the horizontal direction, the second slide rail 521 is welded with the frame body 1 through two steel plates which are horizontally arranged, the supporting table 522 is slidably arranged at the top of the second slide rail 521, and the top of the supporting table 522 is welded with the bottom of the supporting plate 511; when the supporting table 522 moves on the second slide rail 521 along the horizontal direction, the supporting plate 511 can be driven to move along the horizontal direction, so that the clamping assembly 51 and the pipe clamped by the clamping assembly 51 are driven to move along the horizontal direction, the pipe is pulled, the convenient operation of pipe pulling is realized, and the operation experience of a user on the pipe pulling device is improved.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. A pipe pulling apparatus, comprising:
the bearing mechanism (2) comprises a first bearing plate (21) and a second bearing plate (22), wherein the first bearing plate (21) and the second bearing plate (22) are both used for bearing pipe fittings, one end of the first bearing plate (21) is connected with one end of the second bearing plate (22), and a fixed included angle is formed between the bearing end face of the first bearing plate (21) and the bearing end face of the second bearing plate (22) so that the first bearing plate (21) and the second bearing plate (22) are simultaneously contacted with the pipe fittings;
The first limiting mechanism (3) comprises a limiting component (31) which rotates around a shaft, the limiting component (31) is a metal cylinder, the outer wall of the limiting component (31) is inwards recessed to form a contact curved surface (32), the contact curved surface (32) is used for being in contact with a pipe fitting to limit the position of a reinforcing rib of the pipe fitting, the contact curved surface (32) is a hyperbolic paraboloid, the contact curved surface (32) comprises a first curved surface (321) and a second curved surface (322), the surface of the first curved surface (321) is smooth, and the surface of the second curved surface (322) is provided with a groove for limiting the movement of the pipe fitting;
The second limiting mechanism (4) is provided with a limiting plate (41) which moves horizontally, and the limiting plate (41) is used for being in contact with the pipe fitting so as to reduce errors between the positions of the reinforcing ribs of the pipe fitting and the correct positions;
The conveying mechanism (5) comprises a clamping assembly (51) and a driving assembly (52), wherein the clamping assembly (51) is used for clamping a pipe, and the driving assembly (52) is used for driving the clamping assembly (51) to move in the horizontal direction.
2. A pipe pulling apparatus as defined in claim 1, wherein: the second stop gear (4) still includes first slide rail (42) and two sliders (43), first slide rail (42) level sets up, and is restricted the motion of limiting plate (41), two slider (43) all slidingtype set up in the top of first slide rail (42), limiting plate (41) are provided with two, two limiting plate (41) are vertical respectively set up in two on slider (43), two the working terminal surface of limiting plate (41) sets up relatively.
3. A pipe pulling apparatus as defined in claim 2, wherein: the clamping assembly (51) is connected with the driving assembly (52), the clamping assembly (51) is used for clamping the pipe fitting in the vertical direction, and the driving assembly (52) is used for driving the clamping assembly (51) to reciprocate in the horizontal direction so as to drive the pipe fitting to move in the horizontal direction.
4. A pipe pulling apparatus according to claim 3, wherein: clamping assembly (51) are including backup pad (511), first splint (512) and second splint (513), backup pad (511) are vertical to be set up, first splint (512) with second splint (513) all level sets up, first splint (512) with second splint (513) all with one side sliding connection of backup pad (511) to make first splint (512) and second splint (513) move in vertical direction, first splint (512) are located the below of second splint (513), first splint (512) are used for with the pipe fitting contact, in order to restrict the position on the vertical direction of pipe fitting, second splint (513) with first splint (512) are matchd and are used, in order to carry out the centre gripping to the pipe fitting.
5. The pipe pulling apparatus of claim 4, wherein: the driving assembly (52) comprises a second sliding rail (521) and a supporting table (522), the second sliding rail (521) is arranged along the horizontal direction, the supporting table (522) is arranged on the second sliding rail (521), the supporting table (522) is connected with the supporting plate (511), and the supporting table (522) is used for moving on the second sliding rail (521) so as to drive the supporting plate (511) to move along the horizontal direction.
6. A pipe pulling apparatus as defined in claim 1, wherein: the novel lifting and transporting device comprises a supporting frame body (1), wherein the supporting frame body (1) is used for providing an installation environment for a supporting mechanism (2), a first limiting mechanism (3), a second limiting mechanism (4) and a transporting mechanism (5).
7. The pipe pulling apparatus of claim 6, wherein: the frame body (1) is provided with connecting portion (11) and shielding portion (12), and connecting portion (11) are used for the installation adapting mechanism (2) first stop gear (3) second stop gear (4) with conveying mechanism (5), shielding portion (12) set up in the top of connecting portion (11) to shelter from the foreign matter that drops or the dust that wafts.
8. The pipe pulling apparatus of claim 7, wherein: the connecting part (11) and the shielding part (12) of the frame body (1) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410564350.4A CN118143717B (en) | 2024-05-09 | 2024-05-09 | Pipe traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410564350.4A CN118143717B (en) | 2024-05-09 | 2024-05-09 | Pipe traction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118143717A CN118143717A (en) | 2024-06-07 |
| CN118143717B true CN118143717B (en) | 2024-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410564350.4A Active CN118143717B (en) | 2024-05-09 | 2024-05-09 | Pipe traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118143717B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112757028A (en) * | 2021-01-21 | 2021-05-07 | 佛山市隆信激光科技有限公司 | Pipe blanking frame |
| CN113352112A (en) * | 2021-05-27 | 2021-09-07 | 六安智库智能家居科技有限公司 | Machine-building draw gear |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9120432D0 (en) * | 1991-09-25 | 1991-11-06 | Stena Offshore Ltd | Reel pipelaying vessel |
| CN218363900U (en) * | 2022-06-15 | 2023-01-24 | 新昌县广远管业有限公司 | Polishing device for seamless steel composite pipe fitting |
| CN116728004B (en) * | 2023-04-26 | 2024-03-15 | 安徽兴盛达制冷铜管制造有限公司 | Copper-aluminum joint preparation process and preparation device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112757028A (en) * | 2021-01-21 | 2021-05-07 | 佛山市隆信激光科技有限公司 | Pipe blanking frame |
| CN113352112A (en) * | 2021-05-27 | 2021-09-07 | 六安智库智能家居科技有限公司 | Machine-building draw gear |
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