CN216370393U

CN216370393U - Warm elbow shearing mechanism that leads to

Info

Publication number: CN216370393U
Application number: CN202122093888.6U
Authority: CN
Inventors: 蔡中见
Original assignee: Shandong Tianrun Thermal Power Design Institute Co ltd
Current assignee: Shandong Tianrun Thermal Power Design Institute Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-04-26
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a heating and ventilation bent pipe shearing device which comprises a counterweight plate, wherein a first linear motor is arranged in the center of one side of the counterweight plate and connected with a transverse plate, two first hydraulic rods are arranged at the top of the transverse plate, the driving ends of the first hydraulic rods are connected with a first connecting rod, one side of the counterweight plate, which is far away from the transverse plate, is connected with an adjusting plate, and one side of the adjusting plate is provided with two adjusting grooves, and the inner peripheries of the two adjusting grooves are provided with adjusting components, one side of the adjusting component adjacent to the first connecting rod is rotatably connected with a round clamping plate, the other side of the counterweight plate is provided with a second linear motor, and the second linear motor is connected with a fixed block, one side of the fixed block is provided with a second hydraulic rod, and the drive end of the second hydraulic rod is hinged with a cutting piece, and the bottom of the cutting piece is hinged with an angle component. This warm elbow shearing mechanism that leads to not only can adapt to different return bends, and can adjust the angle of cutting.

Description

Warm elbow shearing mechanism that leads to

Technical Field

The utility model belongs to the technical field of heating and ventilation elbow shearing, and particularly relates to a heating and ventilation elbow shearing device.

Background

The warm way is general to indicate the pipeline of being connected with heating equipment, because the difference of room type or the position that heating equipment placed are different, the warm way generally all has crooked elbow portion to carry out the switching, because the demand is different, the bending angle of warm way elbow also can have to be distinguished, so need cut earlier before the use, and because the warm way elbow is the arc, there is current cutting device can not carry out the centre gripping to the warm way elbow well for the process of cutting is very troublesome.

Therefore, in order to meet the current situation, the design and production of the heating and ventilation elbow shearing device are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heating and ventilation elbow shearing device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a heating and ventilation elbow shearing device comprises a counterweight plate, wherein a first linear motor is preset at the center of one side of the counterweight plate, a moving end of the first linear motor is connected with a transverse plate, two first hydraulic rods are installed at the top of the transverse plate, a driving end of each first hydraulic rod is connected with a first connecting rod, one side of the counterweight plate, far away from the transverse plate, is connected with a regulating plate, one side of the regulating plate is provided with two regulating grooves, the inner peripheries of the two regulating grooves are respectively provided with a regulating component for regulating, one side of the regulating component, adjacent to the first connecting rods, is rotatably connected with a round clamping plate, the other side of the counterweight plate is pre-buried and provided with a second linear motor, the moving end of the second linear motor is connected with a fixed block, one side of the fixed block is provided with a second hydraulic rod, and the driving end of the second hydraulic rod is hinged with a cutting part for cutting, the bottom of the cutting piece is hinged with an angle component for angle adjustment.

Preferably, the adjusting assembly comprises an adjusting screw rod and an adjusting nut seat, the bottom end of the adjusting screw rod is rotatably connected with the inner circumference of the adjusting groove, the adjusting nut seat is sleeved on the outer circumference of the adjusting screw rod, a rotating shaft is integrally formed on one side of the adjusting nut seat, and the rotating shaft is connected with the corresponding round clamping plate through a rotating bearing seat.

Preferably, the cutting member includes a cutting motor for driving, a cutting disc for cutting, and a second connecting rod, one end of the second connecting rod is connected with the output end of the cutting motor through a coupler, and the other end of the second connecting rod is connected with the center of the cutting disc.

Preferably, the angle subassembly includes angle motor, angle screw rod and the lift cover that bottom and fixed block are connected, the output of angle motor has the angle screw rod through the coupling joint, and the periphery threaded connection of angle screw rod has the lift cover, the lift cover is articulated with the bottom of cutting motor.

Preferably, adjusting motors are installed on two sides of the top of the transverse plate, and output ends of the adjusting motors penetrate through the transverse plate and are connected with corresponding adjusting screw rods through couplers.

Preferably, one side of the first connecting rod is integrally formed with a rotating shaft, and one end of the rotating shaft is rotatably connected with the corresponding round clamping plate through a central bearing seat.

The utility model has the technical effects and advantages that: according to the heating and ventilation bent pipe shearing device, the angle screw rod is driven to rotate through the work of the angle motor, so that the lifting sleeve moves and one end of the cutting motor is driven to move, and the cutting angle can be adjusted; through adjustment motor's work, it is rotatory to drive accommodate the lead screw, makes the adjusting nut seat drive the round splint and removes, rotates round splint to clamping position again to can the demand adjust, further adapt to different return bends, improve adaptability, this warm elbow shearing mechanism that leads to not only can adapt to different return bends, and can adjust the angle of cutting.

Drawings

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

FIG. 2 is a cross-sectional view of the cutting assembly of the present invention;

fig. 3 is an enlarged view of the structure of fig. 1 at a according to the present invention.

In the figure: the device comprises a weight plate 1, a first linear motor 2, a transverse plate 3, a first hydraulic rod 4, a first connecting rod 5, an adjusting plate 6, a round clamping plate 7, a second linear motor 8, a second hydraulic rod 9, an adjusting motor 10, a hinged plate 11, a connecting plate 12, an adjusting screw rod 21, an adjusting nut seat 22, a cutting motor 31, a cutting disc 32, a second connecting rod 33, an angle motor 41, an angle screw rod 42 and a lifting sleeve 43.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In order to improve the adaptability, as shown in fig. 1 and 3, a first linear motor 2 is preset at the center of one side of a counterweight plate 1, a transverse plate 3 is connected to the moving end of the first linear motor 2, two first hydraulic rods 4 are installed at the top of the transverse plate 3, the installation and connection modes can be selected as fasteners, bonding or welding and the like, the driving end of each first hydraulic rod 4 is connected with a first connecting rod 5, the position of a circular clamping plate 7 on each first connecting rod 5 can be adjusted through the work of the first hydraulic rods 4, one side of the counterweight plate 1, far away from the transverse plate 3, is connected with an adjusting plate 6, one side of the adjusting plate 6 is provided with two adjusting grooves, the inner peripheries of the two adjusting grooves are provided with adjusting components, one side of each adjusting component, adjacent to the first connecting rods 5, is rotatably connected with the circular clamping plates 7, the circular clamping plates 7 are four in total and correspond to each other, and a second linear motor 8 (the models of the first linear motor 2 and the second linear motor 8) is pre-buried at the other side of the counterweight plate 1 Can select to KGG-SMN65), the removal end of second linear electric motor 8 is connected with the fixed block, second hydraulic stem 9 (first hydraulic stem 4 and the equal direct purchase of second hydraulic stem 9 obtain) is installed to one side of fixed block, the drive end of second hydraulic stem 9 articulates there is the cutting piece, second hydraulic stem 9 can change the height of cutting, the bottom of cutting piece articulates there is the angle subassembly, first linear electric motor 2, first hydraulic stem 4, second linear electric motor 8, second hydraulic stem 9, adjusting motor 10, cutting motor 31 and angle motor 41 all with external power source electric connection.

In order to cut the bent pipe, as shown in fig. 2, an output end of a cutting motor 31 (the type of the cutting motor 31 may be selected as SGMPS) is connected to one end of a second connecting rod 33 through a coupling, and the other end of the second connecting rod 33 is connected to the center of the cutting disc 32, so that the second connecting rod 33 is driven to rotate by the operation of the cutting motor 31, and the cutting disc 32 rotates to perform a cutting function.

In order to adjust the cutting angle, as shown in fig. 2 and fig. 3, the bottom of an angle motor 41 (the angle motor 41 can be selected as a forward and reverse rotation motor of RS540 type) is connected with the fixed block, the output end of the angle motor 41 is connected with an angle screw 42 through a coupler, the periphery of the angle screw 42 is in threaded connection with a lifting sleeve 43, the lifting sleeve 43 is hinged to the bottom of the cutting motor 31, the angle screw 42 is driven to rotate through the operation of the angle motor 41, the lifting sleeve 43 is moved and drives one end of the cutting motor 31 to move, and the cutting angle can be adjusted.

In order to realize the hinging, as shown in fig. 2, two connecting plates 12 with different sizes and connecting holes are integrally formed at the bottom of the cutting motor 31, the lifting sleeve 43 and the second hydraulic rod 9 are both connected with hinged plates 11 with different sizes and connecting holes, and the hinging can be realized by passing through the corresponding hinged holes and connecting holes through adaptive bearing seats.

In order to adjust the height, as shown in fig. 1, adjusting motors 10 (the adjusting motor 10 can be a forward and reverse rotating motor of 3IK15GN-C type) are installed on both sides of the top of the transverse plate 3, the output end of the adjusting motor 10 penetrates through the transverse plate 3 and is connected with a corresponding adjusting screw 21 through a coupling, the bottom end of the adjusting screw 21 is rotatably connected with the inner circumference of an adjusting groove, an adjusting nut seat 22 is sleeved on the outer circumference of the adjusting screw 21, a rotating shaft is integrally formed on one side of the adjusting nut seat 22 and is connected with a corresponding round clamp plate 7 through the rotating shaft seat, the adjusting screw 21 is driven to rotate through the operation of the adjusting motor 10, the adjusting nut seat 22 drives the round clamp plate 7 to move, then the round clamp plate 7 is rotated to a clamping position, the adjusting can be adjusted according to requirements, and further adapt to different bent pipes, a rotating shaft is integrally formed on one side of the first connecting rod 5, one end of the rotary shaft is rotatably connected with the corresponding round clamping plate 7 through a central bearing seat.

Working principle, this warm elbow shearing mechanism that leads to, when needing to use, according to the return bend, start first hydraulic stem 4, make first connecting rod 5 round splint 7 move to required position, restart adjusting motor 10, drive accommodate the lead screw 21 rotation, make adjust nut seat 22 drive round splint 7 and move to corresponding position, rotate round splint 7 again and correspond with the return bend, and start first linear motor 2, make two sets of corresponding round splint 7 carry out the centre gripping fixed to the both sides of return bend, after fixed, start angle motor 41, drive angle screw 42 and rotate, make lift cover 43 remove and drive the one end of cutting motor 31 and move to required cutting angle, after the angle modulation is accomplished, start second linear motor 8, drive cutting motor 31 and remove, start cutting motor 31 simultaneously, drive cutting dish 32 and rotate, can cut.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.

Claims

1. The utility model provides a warm elbow shearing mechanism that leads to, includes counterweight plate (1), first linear electric motor (2) have been preset at one side center of counterweight plate (1), the removal end of first linear electric motor (2) is connected with horizontal board (3), and installs two first hydraulic stem (4) at the top of horizontal board (3), the drive end of first hydraulic stem (4) is connected with head rod (5), its characterized in that: one side that transverse plate (3) was kept away from in counterweight plate (1) is connected with regulating plate (6), and two adjustment tanks have been seted up to one side of regulating plate (6), and the interior week of two adjustment tanks all is equipped with the adjusting part that is used for adjusting, one side that adjusting part and head rod (5) are adjacent all rotates and is connected with round splint (7), the opposite side of counterweight plate (1) is pre-buried to be provided with second linear electric motor (8), and the removal end of second linear electric motor (8) is connected with the fixed block, second hydraulic stem (9) are installed to one side of fixed block, and the drive end of second hydraulic stem (9) articulates there is the cutting member that is used for the cutting, the bottom of cutting member articulates there is the angle subassembly that is used for the angle modulation.

2. The heating and ventilation elbow shearing device according to claim 1, wherein: the adjusting assembly comprises an adjusting screw rod (21) and an adjusting nut seat (22), wherein the bottom end of the adjusting screw rod is connected with the inner circumference of the adjusting groove in a rotating mode, the adjusting nut seat (22) is sleeved on the outer circumference of the adjusting screw rod (21), a rotating shaft is integrally formed on one side of the adjusting nut seat (22), and the rotating shaft is connected with a corresponding round clamping plate (7) through a rotating bearing seat.

3. The heating and ventilation elbow shearing device according to claim 1, wherein: the cutting piece comprises a cutting motor (31) used for driving, a cutting disc (32) used for cutting and a second connecting rod (33), one end of the second connecting rod (33) is connected with the output end of the cutting motor (31) through a coupler, and the other end of the second connecting rod (33) is connected with the center of the cutting disc (32).

4. The heating and ventilation elbow shearing device according to claim 3, wherein: the angle subassembly includes angle motor (41), angle screw rod (42) and lift cover (43) that bottom and fixed block are connected, the output of angle motor (41) has angle screw rod (42) through the coupling joint, and the periphery threaded connection of angle screw rod (42) has lift cover (43), lift cover (43) is articulated with the bottom of cutting motor (31).

5. The heating and ventilation elbow shearing device according to claim 2, wherein: adjusting motors (10) are installed on two sides of the top of the transverse plate (3), and output ends of the adjusting motors (10) penetrate through the transverse plate (3) and are connected with corresponding adjusting screw rods (21) through couplers.

6. The heating and ventilation elbow shearing device according to claim 1, wherein: one side of the first connecting rod (5) is integrally formed with a rotating shaft, and one end of the rotating shaft is rotatably connected with the corresponding round clamping plate (7) through a central bearing seat.