CN217044119U

CN217044119U - Automatic change condenser production and processing that degree is high and use long U bender

Info

Publication number: CN217044119U
Application number: CN202220499792.1U
Authority: CN
Inventors: 刘宏
Original assignee: Yilong Automatic Stainless Steel Technology Qingdao Co ltd
Current assignee: Yilong Automatic Stainless Steel Technology Qingdao Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-26
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses a condenser production and processing that degree of automation is high is with long U bender, comprises a workbench, the control box is installed on the top of workstation, the top of workstation is provided with the material loading structure, and the material loading structure includes the material loading running roller, the top of workstation is provided with bending structure, the one end that the top of workstation is located first spacing is provided with the adjustment structure. The utility model discloses a be provided with the material loading structure, the automatic feeding to tubular product has been realized, infrared inductor can detect whether processing tubular product has been placed to material loading roller top, when detecting tubular product and exist, the control box can control built-in motor and function, it rotates to drive the material loading roller, remove tubular product to the machining area territory, first stock guide is "S" shape setting, can guide the transportation of tubular product, make the accurate one side of removing the leading wheel of tubular product, thereby make long U bender have the automatic feeding function, improve the production efficiency and the degree of automation of bender.

Description

Automatic change condenser production and processing that degree is high and use long U bender

Technical Field

The utility model relates to a condenser production and processing technology field specifically is a condenser production and processing that degree of automation is high is with long U bender.

Background

The condenser is refrigerating system's parts, belongs to one kind of heat exchanger, can turn into gas or vapour liquid, with the heat in the pipe to very fast mode, in passing to the near air of pipe, the inside pipeline of condenser mainly adopts U type copper pipe to make, in condenser production course of working, need use long U bender to buckle the copper pipe, but current condenser production processing has many problems or defects with long U bender:

traditional condenser production and processing is with long U bender in-service use, needs personnel's manual transport to carry out the material loading, wastes time and energy, influences the efficiency of processing, makes condenser production and processing not high with the degree of automation of long U bender.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a condenser production and processing that degree of automation is high is with long U bender to solve the not high problem of degree of automation that provides condenser production and processing with long U bender in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a condenser production and processing that degree of automation is high is with long U bender, includes the workstation, the control box is installed on the top of workstation, the top of workstation is provided with feed structure, and feed structure includes the material loading running roller, the inside on the workstation top is installed to the material loading running roller, one side on material loading running roller top is provided with first stock guide, and one side of first stock guide installs first spacing, the internally mounted of first spacing has the leading wheel, the top of workstation is provided with bending structure, the one end that the top of workstation is located first spacing is provided with the adjustment structure.

Preferably, infrared sensors are installed on two sides, located at the top end of the feeding roller, of the top end of the workbench, and two groups of guide wheels are arranged.

Preferably, bending structure includes the carousel, the carousel sets up in the top of workstation, the central point on carousel top puts the department and installs main return bend wheel, and the one end of main return bend wheel is provided with vice return bend wheel, the central point of vice return bend wheel puts and is provided with the metal column, and forms fixed connection between metal column and the carousel, swing joint has the screw ring on the lateral wall of metal column.

Preferably, the gear assembly is installed to the bottom of carousel, and the gear assembly forms fixed connection with the transmission shaft, worm gear reducer is installed to the bottom of transmission shaft, and one side of worm gear reducer installs driving motor, worm gear reducer and driving motor all install the bottom at the workstation.

Preferably, the adjusting structure comprises a second limiting frame, the second limiting frame is arranged at one end of the first limiting frame, a guide rod is installed at one end of the second limiting frame and penetrates through the inside of the fixing plate, the fixing plate is fixedly connected with the top end of the workbench, a telescopic cylinder is installed at one end of the second limiting frame, and a second material guide plate is installed at one side of the second limiting frame.

Preferably, the second limiting frame is consistent with the first limiting frame in shape, and the second limiting frame and the first limiting frame are arranged in a centrosymmetric mode.

Preferably, fixed connection is formed between the second limiting frame and the guide rods, two groups of guide rods are arranged, and the guide rods are distributed on the second limiting frame in a central symmetry mode.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the automatic feeding device is provided with the feeding roller, the first guide plate, the first limiting frame, the guide wheel and the infrared sensor, automatic feeding of pipes is achieved, the infrared sensor can detect whether machined pipes are placed above the feeding roller or not, when the pipes are detected to be present, the control box can control the built-in motor to operate and drive the feeding roller to rotate, the pipes are moved to a machining area, the first guide plate is arranged in an S shape and can guide the transportation of the pipes, the pipes are accurately moved to one side of the guide wheel, and therefore the long U bending machine has an automatic feeding function, and the production efficiency and the automation degree of the bending machine are improved;

(2) the pipe bending machine is provided with the turntable, the main pipe bending wheel, the auxiliary pipe bending wheel, the gear assembly, the metal column and the threaded ring, so that large-angle bending of a pipe is realized, the gear assembly operates to control the turntable to rotate, the auxiliary pipe bending wheel is indirectly driven to do circular motion by taking the main pipe bending wheel as a center, the pipe is bent, the metal column is in threaded connection with the threaded ring, the auxiliary pipe bending wheel is convenient to disassemble, assemble and replace to adapt to pipes with different sizes, and the long U bending machine has higher adaptability;

(3) through being provided with the spacing frame of second, the guide bar, telescopic cylinder, fixed plate and second stock guide, the automatically regulated to spacing size has been realized, constitute the symmetry setting between spacing frame of second and the first spacing frame, can carry out the centre gripping restriction to the outer wall of tubular product, avoid tubular product to take place the phenomenon of skew in the course of working, and telescopic cylinder can stretch out and draw back according to the instruction of control box, control the interval between spacing frame of second and the first spacing frame, adapt to not unidimensional tubular product, thereby make long U bender have automatically regulated's spacing direction function.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the front section structure of the bending structure of the present invention;

fig. 4 is a schematic view of the adjusting structure of the present invention.

In the figure: 1. a work table; 2. a control box; 3. an infrared sensor; 4. a feeding structure; 401. a feeding roller; 402. a first material guide plate; 403. a first limiting frame; 404. a guide wheel; 5. a bending structure; 501. a turntable; 502. a main bend pipe wheel; 503. a secondary elbow wheel; 504. a gear assembly; 505. a metal post; 506. a threaded ring; 6. adjusting the structure; 601. a second limiting frame; 602. a guide rod; 603. a telescopic cylinder; 604. a fixing plate; 605. a second material guide plate; 7. a drive shaft; 8. a worm gear reducer; 9. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment of: a long U bending machine with high automation degree for production and processing of a condenser comprises a workbench 1, a control box 2 is installed at the top end of the workbench 1, a feeding structure 4 is arranged at the top end of the workbench 1, the feeding structure 4 comprises a feeding roller 401, the feeding roller 401 is installed inside the top end of the workbench 1, a first material guide plate 402 is arranged on one side of the top end of the feeding roller 401, a first limiting frame 403 is installed on one side of the first material guide plate 402, a guide wheel 404 is installed inside the first limiting frame 403, infrared sensors 3 are installed on two sides of the top end of the workbench 1, which are located at the top end of the feeding roller 401, and two groups of guide wheels 404 are arranged;

specifically, as shown in the figure, when the feeding device is used, whether a processed pipe is placed above the feeding roller 401 can be detected through the infrared sensor 3, when the pipe is detected to exist, the control box 2 can control the built-in motor to operate to drive the feeding roller 401 to rotate, the pipe is moved to a processing area, the first material guide plate 402 is arranged in an S shape and can guide the transportation of the pipe, and the pipe can be accurately moved to one side of the guide wheel 404;

the top end of the workbench 1 is provided with a bending structure 5, the bending structure 5 comprises a turntable 501, the turntable 501 is arranged at the top end of the workbench 1, a main elbow pipe wheel 502 is arranged at the central position of the top end of the turntable 501, an auxiliary elbow pipe wheel 503 is arranged at one end of the main elbow pipe wheel 502, a metal column 505 is arranged at the central position of the auxiliary elbow pipe wheel 503, a fixed connection is formed between the metal column 505 and the turntable 501, a threaded ring 506 is movably connected to the outer side wall of the metal column 505, a gear assembly 504 is arranged at the bottom end of the turntable 501, the gear assembly 504 is fixedly connected with a transmission shaft 7, a worm gear reducer 8 is arranged at the bottom end of the transmission shaft 7, a driving motor 9 is arranged at one side of the worm gear reducer 8, and the worm gear reducer 8 and the driving motor 9 are both arranged at the bottom end of the workbench 1;

specifically, as shown in the figures, when the pipe bending machine is used, the rotation of the rotary disc 501 can be controlled through the operation of the gear assembly 504, the auxiliary pipe bending wheel 503 is indirectly driven to make circular motion by taking the main pipe bending wheel 502 as a center, so that a pipe is bent, and the metal column 505 and the threaded ring 506 form threaded connection, so that the auxiliary pipe bending wheel 503 can be conveniently disassembled, assembled and replaced to adapt to pipes of different sizes;

an adjusting structure 6 is arranged at one end, located at the first limiting frame 403, of the top end of the workbench 1, the adjusting structure 6 comprises a second limiting frame 601, the second limiting frame 601 is arranged at one end of the first limiting frame 403, a guide rod 602 is arranged at one end of the second limiting frame 601, the guide rod 602 penetrates through the inside of a fixing plate 604, the fixing plate 604 is fixedly connected with the top end of the workbench 1, a telescopic cylinder 603 is arranged at one end of the second limiting frame 601, a second guide plate 605 is arranged at one side of the second limiting frame 601, the second limiting frame 601 is consistent with the first limiting frame 403 in shape, the second limiting frame 601 and the first limiting frame 403 are arranged in a central symmetry mode, the second limiting frame 601 is fixedly connected with the guide rod 602, two groups of guide rods 602 are arranged, and the guide rods 602 are distributed on the second limiting frame 601 in a central symmetry mode;

specifically, as shown in the figure, during the use, constitute the symmetry setting through between second spacing 601 and the first spacing 403, can carry out centre gripping restriction to the outer wall of tubular product, avoid tubular product to take place the phenomenon of skew in the course of working, and telescopic cylinder 603 can stretch out and draw back according to the instruction of control box 2, control the interval between second spacing 601 and the first spacing 403, adapt to not unidimensional tubular product.

The working principle is as follows: when the external power supply is used, the long U bending machine for the production and processing of the condenser is connected with the external power supply, firstly, the long U bending machine for the production and processing of the condenser is taken out and transported to a target area, the long U bending machine for the production and processing of the condenser is adjusted according to the size of a pipe, the threaded ring 506 is grabbed and rotated upwards, the threaded ring 506 and the auxiliary bent pipe wheel 503 are taken out from the metal column 505, the auxiliary bent pipe wheel 503 with proper size is taken out, the auxiliary bent pipe wheel 503 is installed on the metal column 505, the threaded ring 506 is rotated downwards to fix the auxiliary bent pipe wheel 503, then, the control box 2 is operated to control the telescopic cylinder 603 to operate, the telescopic cylinder 603 can stretch to a specified position after receiving an operation instruction, the distance between the second limiting frame 601 and the first limiting frame 403 is adjusted, at the time, the pipe to be processed is taken out, the pipe is placed on the feeding roller wheel 401, and the feeding roller wheel 401 can rotate under the driving of the motor, the pipe is controlled to move towards one side of the bending structure 5, in the moving process, one end of the pipe is in contact with the first material guide plate 402, the first material guide plate 402 guides the pipe to a position between the first limiting frame 403 and the telescopic cylinder 603 to limit and feed the pipe, the pipe passes through a position between the main pipe bending wheel 502 and the auxiliary pipe bending wheel 503, when the pipe is moved to a position needing to be bent, the driving motor 9 operates to control the gear assembly 504 to rotate through the worm gear reducer 8 and the transmission shaft 7, the indirect control turntable 501 rotates, the auxiliary pipe bending wheel 503 takes the main pipe bending wheel 502 as a circle center to perform circular motion to bend the pipe, the pipe is bent into a U shape, the processed U-shaped pipe can be taken out by hand, when the infrared inductor 3 does not detect the pipe, a signal is fed back to the control box 2, the control box 2 issues an instruction according to a system program, the power supply to the power source is cut off, so that the bending machine is in a dormant state, the power consumption is saved, and the long U bending machine for producing and processing the condenser is finally used.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a condenser production and processing that degree of automation is high is with long U bender, includes workstation (1), its characterized in that: control box (2) are installed on the top of workstation (1), the top of workstation (1) is provided with material loading structure (4), and material loading structure (4) include material loading running roller (401), the inside on workstation (1) top is installed in material loading running roller (401), one side on material loading running roller (401) top is provided with first stock guide (402), and one side of first stock guide (402) installs first spacing (403), the internally mounted of first spacing (403) has leading wheel (404), the top of workstation (1) is provided with bending structure (5), the one end that the top of workstation (1) is located first spacing (403) is provided with adjustment structure (6).

2. The high-automation-degree long U bending machine for condenser production and processing according to claim 1, is characterized in that: the infrared sensors (3) are mounted on two sides of the top end of the workbench (1) located at the top end of the feeding roller (401), and two groups of guide wheels (404) are arranged.

3. The high-automation-degree long U bending machine for condenser production and processing according to claim 1, is characterized in that: bending structure (5) include carousel (501), carousel (501) sets up in the top of workstation (1), the central point on carousel (501) top puts the department and installs main return bend wheel (502), and the one end of main return bend wheel (502) is provided with vice return bend wheel (503), the central point of vice return bend wheel (503) puts and is provided with metal column (505), and forms fixed connection between metal column (505) and carousel (501), swing joint has screw ring (506) on the lateral wall of metal column (505).

4. The high-automation-degree long U bending machine for condenser production and processing according to claim 3, is characterized in that: gear assembly (504) are installed to the bottom of carousel (501), and gear assembly (504) and transmission shaft (7) form fixed connection, worm gear reducer (8) are installed to the bottom of transmission shaft (7), and one side of worm gear reducer (8) installs driving motor (9), the bottom in workstation (1) is all installed in worm gear reducer (8) and driving motor (9).

5. The high-automation-degree long U bending machine for production and processing of condensers as claimed in claim 1, is characterized in that: the adjusting structure (6) comprises a second limiting frame (601), the second limiting frame (601) is arranged at one end of the first limiting frame (403), a guide rod (602) is installed at one end of the second limiting frame (601), the guide rod (602) penetrates through the fixed plate (604), the fixed plate (604) is fixedly connected with the top end of the workbench (1), a telescopic cylinder (603) is installed at one end of the second limiting frame (601), and a second guide plate (605) is installed at one side of the second limiting frame (601).

6. The high-automation-degree long U bending machine for condenser production and processing according to claim 5, is characterized in that: the shapes of the second limiting frame (601) and the first limiting frame (403) are consistent, and the second limiting frame (601) and the first limiting frame (403) are arranged in a centrosymmetric mode.

7. The high-automation-degree long U bending machine for production and processing of condensers as claimed in claim 5, is characterized in that: fixed connection is formed between the second limiting frame (601) and the guide rods (602), two groups of guide rods (602) are arranged, and the guide rods (602) are distributed on the second limiting frame (601) in a centrosymmetric mode.