CN111266831A

CN111266831A - Low pressure pipe fitting auto-induction detains tub mechanism

Info

Publication number: CN111266831A
Application number: CN202010210542.7A
Authority: CN
Inventors: 彭亚军; 彭慧
Original assignee: Shiyan Paier Auto Pipe Industry Co ltd
Current assignee: Shiyan Paier Auto Pipe Industry Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-06-12

Abstract

The invention discloses an automatic induction pipe buckling mechanism for low-voltage pipe fittings, which belongs to the technical field of pipe buckling mechanisms and comprises a buckling machine body, wherein an extrusion cavity is arranged on the buckling machine body, a horizontally arranged transverse plate is installed on the buckling machine body, a vertically arranged lifting rod is installed on the transverse plate in a sliding manner, a push rod motor is arranged on the transverse plate, a push rod of the push rod motor is in transmission connection with the lifting rod, a horizontally arranged positioning plate is fixedly installed at the top of the lifting rod, a movable plate is installed on the lifting rod in a sliding manner, a clamping plate is hinged to the movable plate, an electric telescopic rod is hinged to the movable plate, a piston rod of the electric telescopic rod is hinged to the clamping plate, and a supporting block is installed at the; the pipe buckling mechanism disclosed by the invention can realize the positioning of pipe buckling processing, can be matched with the clamping and positioning processing of pipes with different sizes, improves the compatibility of the pipe buckling mechanism, is convenient to move and stable to fix, and improves the use quality.

Description

Low pressure pipe fitting auto-induction detains tub mechanism

Technical Field

The invention belongs to the technical field of pipe buckling mechanisms, and particularly relates to an automatic induction pipe buckling mechanism for a low-voltage pipe fitting.

Background

The buckling and pressing machine is a hydraulic device for buckling and pressing a pipe fitting assembly, and applies contraction force to a matched metal joint through a die of the buckling and pressing machine to firmly buckle and press the metal joint on a matched high-pressure oil pipe for engineering machinery or a brake pipe, an engine oil pipe, an air conditioner pipe and a power pipe on an automobile. The crimping machine is suitable for crimping of various mechanical high-low pressure oil pipes, air pipes, water pipes, cable joints, automobile air conditioning pipes, automobile power steering pipes, engine oil pipes, gasoline supply pipes, building accessories and daily hot water air pipes, and is widely applied to the industries of vehicles, engineering machinery, hydraulic machinery, welding and cutting equipment and the like.

When the existing crimping machine is used, the pipe fitting needs to be positioned manually, the crimping work is convenient to carry out, the positioning effect is not good, the labor intensity is increased, the existing pipe crimping mechanism which is not used for positioning the pipe fitting does not exist, meanwhile, the pipe crimping device is inconvenient to move flexibly, the using requirement cannot be met, and therefore the problem is solved by the aid of the low-pressure pipe fitting automatic sensing pipe crimping mechanism.

Disclosure of Invention

The invention aims to provide an automatic induction pipe buckling mechanism for a low-voltage pipe fitting, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a low pressure pipe fitting auto-induction detains tub mechanism, is including withholding the organism, be equipped with the extrusion chamber on withholding the organism, withhold the diaphragm that installs the level setting on the organism, slidable mounting has the lifter of vertical setting on the diaphragm, is equipped with the push rod motor on the diaphragm, the push rod and the lifter transmission of push rod motor are connected, the top fixed mounting of lifter has the locating plate that the level set up, go up slidable mounting has the fly leaf, it has the grip block to articulate on the fly leaf, it has electric telescopic handle to articulate on the fly leaf, electric telescopic handle's piston rod is articulated with the grip block, withhold the bottom of organism and install the supporting shoe, the slide opening has been seted up on the supporting shoe, slidable mounting has the movable block in the slide opening, the pulley is installed.

As a preferred embodiment, the bottom of the buckling and pressing machine body is provided with a mounting groove, a vertically arranged cylinder is fixedly mounted in the mounting groove, the bottom of the mounting groove is communicated with the sliding hole, and a piston rod of the cylinder extends into the sliding hole and is fixedly connected with the top of the movable block.

As a preferred embodiment, the push rod motor sets up in the bottom of diaphragm, and the push rod fixed connection of push rod motor has the lifter plate that the level set up, the lifter plate is located the top of diaphragm, the bottom and the lifter plate fixed connection of lifter, the diaphragm is run through at the top of lifter, the bearing bar that the slope set up is installed to the bottom of diaphragm, bearing bar and withhold organism fixed connection.

As a preferred embodiment, a track through hole is formed in the positioning plate, a guide rod horizontally arranged is fixedly installed in the track through hole, the movable plate is slidably sleeved on the guide rod, a driving rod is rotatably installed in the track through hole and is in threaded connection with the movable plate, a two-way motor is arranged on the positioning plate, and an output shaft of the two-way motor is in transmission connection with the driving rod.

As a preferred embodiment, the actuating lever comprises left threaded rod and right threaded rod, and the screw thread opposite direction of left threaded rod and right threaded rod, two fly leafs respectively with left threaded rod and right threaded rod threaded connection.

As a preferred embodiment, the clamping plates are of an arc-shaped structure, the buffer plates are mounted on opposite sides of the two clamping plates, the buffer plates are made of rubber, and the electric telescopic rods are arranged on the sides, which are far away, of the two clamping plates.

Compared with the prior art, the invention has the beneficial effects that:

drive the grip block through electric telescopic handle and swing, the angle of adjusting the grip block makes two grip blocks draw close each other and carry out the centre gripping to withholding the pipe fitting and fix, does not need the manual work to advance line location, adjusts the interval between two electric telescopic handle, matches the centre gripping location processing of equidimension pipe fitting not, has improved the compatibility of detaining a tub mechanism.

Support for whole device through the supporting shoe, stably fix on ground, put when needing to remove this device, the movable block descends and makes the movable block promote pulley decline and ground contact, props up this device and rises, and the supporting shoe breaks away from with ground, provides the support by the pulley, can make things convenient for the removal of whole device.

The pipe buckling mechanism disclosed by the invention can realize the positioning of pipe buckling processing, can be matched with the clamping and positioning processing of pipes with different sizes, improves the compatibility of the pipe buckling mechanism, is convenient to move and stable to fix, and improves the use quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic top view of the positioning plate of the present invention;

FIG. 4 is a side view of the cross plate assembly of the present invention.

In the figure: 1. buckling the machine body; 2. an extrusion chamber; 3. a transverse plate; 4. a lifting rod; 5. a push rod motor; 6. a lifting plate; 7. positioning a plate; 8. a movable plate; 9. a clamping plate; 10. an electric telescopic rod; 11. a support block; 12. mounting grooves; 13. a slide hole; 14. a movable block; 15. a pulley; 16. a bi-directional motor; 17. a track through hole; 18. a guide bar; 19. a drive rod; 20. and a cylinder.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-4, the invention provides an automatic induction pipe buckling mechanism for low-voltage pipes, which comprises a buckling machine body 1, wherein an extrusion cavity 2 is arranged on the buckling machine body 1, a horizontal plate 3 which is horizontally arranged is arranged on the buckling machine body 1, a vertically arranged lifting rod 4 is slidably arranged on the horizontal plate 3, a push rod motor 5 is arranged on the horizontal plate 3, a push rod of the push rod motor 5 is in transmission connection with the lifting rod 4, a horizontally arranged positioning plate 7 is fixedly arranged at the top of the lifting rod 4, a movable plate 8 is slidably arranged on the lifting plate 7, a clamping plate 9 is hinged on the movable plate 8, an electric telescopic rod 10 is hinged on the movable plate 8, and a piston rod of the electric telescopic rod 10 is hinged with the clamping plate 9 (see; drive grip block 9 through electric telescopic handle 10 and swing, the angle of adjusting grip block 9 makes two grip blocks 9 draw close each other and carry out the centre gripping to withholding the pipe fitting and fix, does not need the manual work to fix a position, adjusts the interval between two electric telescopic handle 10, matches the not centre gripping location processing of equidimension pipe fitting, has improved the compatibility of detaining a tub mechanism.

A supporting block 11 is installed at the bottom of the buckling and pressing machine body 1, a sliding hole 13 is formed in the supporting block 11, a movable block 14 is installed in the sliding hole 13 in a sliding mode, and a pulley 15 is installed at the bottom of the movable block 14 (see fig. 1 and 2); support for whole device through supporting shoe 11, stably fix on ground, put when needs remove this device, movable block 14 descends and makes movable block 14 promote pulley 15 and descend and ground contact, props up this device and rises, and supporting shoe 11 breaks away from with ground, provides the support by pulley 15, can make things convenient for the removal of whole device.

The bottom of the crimping machine body 1 is provided with a mounting groove 12, a vertically arranged cylinder 20 is fixedly mounted in the mounting groove 12, the bottom of the mounting groove 12 is communicated with a sliding hole 13, and a piston rod of the cylinder 20 extends into the sliding hole 13 and is fixedly connected with the top of a movable block 14 (see fig. 1 and 2); the cylinder 20 drives the movable block 14 to descend, so that the movable block 14 pushes the pulley 15 to descend to be in contact with the ground, the device is supported to ascend, the supporting block 11 is separated from the ground, the pulley 15 provides support, and the whole device can be conveniently moved.

The push rod motor 5 is arranged at the bottom of the transverse plate 3, a horizontally arranged lifting plate 6 is fixedly connected to a push rod of the push rod motor 5, the lifting plate 6 is positioned above the transverse plate 3, the bottom of the lifting rod 4 is fixedly connected with the lifting plate 6, the top of the lifting rod 4 penetrates through the transverse plate 3, an obliquely arranged bearing rod is arranged at the bottom of the transverse plate 3, and the bearing rod is fixedly connected with the buckling press body 1 (see fig. 1 and 4); drive lifter plate 6 through push rod motor 5 and carry out lift adjustment and make lifter 4 and locating plate 7 carry out lift adjustment, the high position of the machined part of being convenient for is adjusted, matches and detains a tub mechanism and processes, adjusts in a flexible way.

A track through hole 17 is formed in the positioning plate 7, a guide rod 18 horizontally arranged is fixedly installed in the track through hole 17, the movable plate 8 is slidably sleeved on the guide rod 18, a driving rod 19 is rotatably installed in the track through hole 17, the driving rod 19 is in threaded connection with the movable plate 8, a bidirectional motor 16 is arranged on the positioning plate 7, and an output shaft of the bidirectional motor 16 is in transmission connection with the driving rod 19 (see fig. 1 and 3); the two-way motor 16 drives the driving rod 19 to rotate the two movable plates 8 to be mutually separated or close to each other, the distance between the two electric telescopic rods 10 is adjusted, clamping and positioning processing of pipe fittings with different sizes is matched, and compatibility of the pipe buckling mechanism is improved. The actuating lever 19 comprises left threaded rod and right threaded rod, and the screw thread opposite direction of left threaded rod and right threaded rod, two fly leaf 8 respectively with left threaded rod and right threaded rod threaded connection. The driving lever 19 rotates so that the left and right threaded rods rotate so that the two movable plates 8 are separated from or approach each other.

The clamping plates 9 are arc-shaped structures, buffer plates are arranged on opposite sides of the two clamping plates 9, the buffer plates are made of rubber materials, and the electric telescopic rods 10 are arranged on the sides, away from the two clamping plates 9 (see fig. 1); drive grip block 9 through electric telescopic handle 10 and swing, the angle of adjusting grip block 9 makes two grip blocks 9 draw close each other and carries out the centre gripping to withholding the pipe fitting and fix, does not need the manual work to fix a position.

When using, drive grip block 9 through electric telescopic handle 10 and swing, the angle of adjusting grip block 9 makes two grip blocks 9 draw close each other and carry out the centre gripping to withholding the pipe fitting and fix, do not need the manual work to fix a position, it makes left threaded rod and right threaded rod rotate to make two fly leafs 8 part each other or be close to each other to drive actuating lever 19 through two-way motor 16 and rotate, adjust the interval between two electric telescopic handle 10, the centre gripping location processing of not equidimension pipe fitting of matching has improved the compatibility of withholding a tub mechanism. Drive lifter plate 6 through push rod motor 5 and carry out lift adjustment and make lifter 4 and locating plate 7 carry out lift adjustment, the high position of the machined part of being convenient for is adjusted, matches and detains a tub mechanism and processes, adjusts in a flexible way. Support for whole device through supporting shoe 11, stably fix on ground, when putting and need remove this device, drive movable block 14 through cylinder 20 and descend and make movable block 14 promote pulley 15 to descend and ground contact, prop up this device and rise, supporting shoe 11 breaks away from with ground, provides the support by pulley 15, can make things convenient for the removal of whole device, when supporting shoe 11 supports, can be stable fixed, it is convenient to remove like this, and is fixed stable, improves the use quality.

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

1. The utility model provides a low pressure pipe fitting auto-induction detains tub mechanism, is including withholding organism (1), its characterized in that: the buckling machine is characterized in that a squeezing cavity (2) is arranged on the buckling machine body (1), a horizontal transverse plate (3) is installed on the buckling machine body (1), a vertically arranged lifting rod (4) is installed on the transverse plate (3) in a sliding mode, a push rod motor (5) is arranged on the transverse plate (3), a push rod of the push rod motor (5) is in transmission connection with the lifting rod (4), a horizontally arranged positioning plate (7) is fixedly installed at the top of the lifting rod (4), a movable plate (8) is installed on the 7 in a sliding mode, a clamping plate (9) is hinged on the movable plate (8), an electric telescopic rod (10) is hinged on the movable plate (8), a piston rod of the electric telescopic rod (10) is hinged with the clamping plate (9), a supporting block (11) is installed at the bottom of the buckling machine body (1), a sliding hole (13) is formed in the supporting block (11), a movable block (14) is installed, and a pulley (15) is arranged at the bottom of the movable block (14).

2. The automatic induction pipe buckling mechanism for the low-voltage pipe fittings as claimed in claim 1, wherein: the bottom of withholding organism (1) is equipped with mounting groove (12), and fixed mounting has cylinder (20) of vertical setting in mounting groove (12), the bottom and slide opening (13) intercommunication of mounting groove (12), the piston rod of cylinder (20) extend to in slide opening (13) and with the top fixed connection of movable block (14).

3. The automatic induction pipe buckling mechanism for the low-voltage pipe fittings as claimed in claim 1, wherein: push rod motor (5) set up in the bottom of diaphragm (3), and the push rod fixed connection of push rod motor (5) has lifter plate (6) that the level set up, lifter plate (6) are located the top of diaphragm (3), the bottom and lifter plate (6) fixed connection of lifter (4), diaphragm (3) are run through at the top of lifter (4), the bearing bar that the slope set up is installed to the bottom of diaphragm (3), bearing bar and withhold organism (1) fixed connection.

4. The automatic induction pipe buckling mechanism for the low-voltage pipe fittings as claimed in claim 1, wherein: track through-hole (17) have been seted up on locating plate (7), guide arm (18) that the level set up are installed to track through-hole (17) internal fixation, guide arm (18) are located to fly leaf (8) sliding sleeve, actuating lever (19) are installed to track through-hole (17) internal rotation, actuating lever (19) and fly leaf (8) threaded connection, be equipped with two-way motor (16) on locating plate (7), the output shaft and the actuating lever (19) transmission of two-way motor (16) are connected.

5. The automatic induction pipe buckling mechanism for the low-voltage pipe fitting as claimed in claim 4, wherein: the actuating lever (19) comprises left threaded rod and right threaded rod, and the screw thread opposite direction of left threaded rod and right threaded rod, two fly leaf (8) respectively with left threaded rod and right threaded rod threaded connection.

6. The automatic induction pipe buckling mechanism for the low-voltage pipe fittings as claimed in claim 1, wherein: the clamping plates (9) are of arc-shaped structures, the buffer plates are installed on one sides of the two clamping plates (9) which are opposite to each other, the buffer plates are made of rubber materials, and the electric telescopic rods (10) are arranged on one sides, which are far away from the two clamping plates (9).