CN219703893U

CN219703893U - Single-station oil pressure automatic sealing machine

Info

Publication number: CN219703893U
Application number: CN202320521557.4U
Authority: CN
Inventors: 郑舜泽
Original assignee: Liaoning Shize Hvac Technology Co ltd
Current assignee: Liaoning Shize Hvac Technology Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-09-19
Anticipated expiration: 2033-03-17

Abstract

The utility model provides a single-station oil pressure automatic sealing machine which comprises a bedplate, a frame, a top frame, a first welding machine and a second welding machine, wherein a first transmission screw rod is arranged in a first slot, a first movable sleeve seat is sleeved on the first transmission screw rod in a threaded manner, the first welding machine is arranged at the lower end of the first movable sleeve seat, a second transmission screw rod is arranged in a second slot, a second movable sleeve seat is sleeved on the second transmission screw rod in a threaded manner, the second welding machine is arranged at the lower end of the second movable sleeve seat, a placing seat, a first sealing fixing device and a second sealing fixing device are arranged at the upper end of a bottom plate, the output end of a pushing cylinder is fixedly connected with a lifting mounting plate, and an air outlet hole is formed in the rear side of the frame. The utility model can quickly cool the sealing part after sealing, avoids injury of staff, does not need manual sealing, improves the working efficiency, solves the problem of low efficiency when sealing is performed manually, and is convenient for popularization and application.

Description

Single-station oil pressure automatic sealing machine

Technical Field

The utility model relates to the technical field of sealing machines, in particular to a single-station oil pressure automatic sealing machine.

Background

In the process of carrying out copper pipe welding operation in batches in the common welding process, the weight and the appearance of welding solders at different positions of the same pipeline are different due to different methods of welding operators in the manual welding process, so that unified and uniform management of enterprises is not facilitated, a sealing cover plate is manually fixed by workers for welding, and potential safety hazards are easily caused by misoperation; meanwhile, the manual welding has lower working efficiency, and is not suitable for large-scale production operation. Meanwhile, in the process of sealing and welding the copper pipe, the workpiece can be turned over to be processed after the heat dissipation and cooling of the welding part of the workpiece are needed, and the problem of production and processing efficiency is reduced due to the fact that the natural cooling mode is adopted, the needed time is long. For this purpose, we propose a single-station oil pressure automatic sealing machine to solve the above problems.

Disclosure of Invention

Aiming at the defects in the problems, the utility model provides the single-station oil pressure automatic sealing machine, which can quickly cool the sealing part after sealing is finished, avoid injury of staff, avoid manual sealing and improve the working efficiency.

In order to solve the problems, the technical scheme provided by the utility model is as follows:

the utility model provides a single station oil pressure automatic sealing machine, includes platen, frame, roof-rack, first welding machine and second welding machine, the lower extreme fixed mounting supporting leg of platen, left and right sides fixed mounting has the tie-beam between the supporting leg, first welding machine with the second welding machine sets up in the below of lift mounting panel, the left side fixed mounting of lift mounting panel has first servo motor, the right side fixed mounting of lift mounting panel has second servo motor, first fluting and second fluting have been seted up in the lift mounting panel, install first drive lead screw in the first fluting, the output of first servo motor with the left end fixed connection of first drive lead screw, the right-hand member of first drive lead screw with the inner wall rotation of first fluting is connected, first drive lead screw upper thread has cup jointed first movable sleeve seat, first welding machine is installed the lower extreme of first movable sleeve seat, first movable sleeve seat and first fluting inner wall sliding connection, the right side fixed mounting of second servo motor has the second fluting, second drive lead screw is connected with the second end fixed mounting of second servo motor, the second drive lead screw is fixed connection of second servo motor is fixed with the second end of first fluting, the second drive lead screw is fixed connection of second seal seat, the second drive lead screw is fixed with the upper end of second seal seat, the second seal is fixed to be connected to the upper end of first seal seat, the second sealing fixing device is arranged on the right side of the placing seat, a pushing cylinder is fixedly arranged at the lower end of the top frame, the output end of the pushing cylinder is fixedly connected with the lifting mounting plate, an air outlet hole is formed in the rear side of the frame, a cooling blower is arranged at the upper end of the connecting beam, and an air outlet of the cooling blower is communicated with the air outlet hole through a ventilation pipe.

Further, the first sealing fixing device comprises a first oil hydraulic cylinder, a first sliding seat, a first mounting supporting plate, a first rotating motor and a first fixing pressing plate, wherein the output end of the first oil hydraulic cylinder is fixedly connected with the first sliding seat, the first sliding seat is in sliding connection with the bottom plate left and right, the upper end of the first sliding seat is fixedly provided with the first mounting supporting plate, the first rotating motor is fixedly arranged at the upper end of the first mounting supporting plate, the output end of the first rotating motor is fixedly connected with the first fixing pressing plate, the second sealing fixing device comprises a second oil hydraulic cylinder, a second sliding seat, a second mounting supporting plate, a second rotating motor and a second fixing pressing plate, the output end of the second oil hydraulic cylinder is fixedly connected with the second sliding seat, the second sliding seat is in sliding connection with the bottom plate left and right, the upper end of the second sliding seat is fixedly provided with the second mounting supporting plate, the second rotating motor is fixedly arranged at the upper end of the second mounting supporting plate, and the second sealing fixing pressing plate is fixedly connected with the second fixing pressing plate.

Further, the purifying box is installed to the upper end of lift mounting panel, the below of lift mounting panel is provided with the suction opening, the suction opening includes first suction opening and second suction opening, first suction opening sets up the left side of first welding machine, the second suction opening sets up the right side of second welding machine, first suction opening pass through first communicating pipe with the purifying box is linked together, the second suction opening pass through the second communicating pipe with the purifying box is linked together.

Further, the purifying box comprises a main box body, an exhaust fan, a first purifying filter screen, a second purifying filter screen and a purifying layer, wherein an air outlet is formed in the upper end of the main box body, the exhaust fan is installed at the air outlet, and the first purifying filter screen, the purifying layer and the second purifying filter screen are sequentially arranged in the main box body from bottom to top.

Further, be provided with the guide post on the platen, the guide post includes first guide post and second guide post, first guide post sets up the left side of bottom plate, first guide post includes first outer tube and first interior telescopic link, the outer wall of first interior telescopic link with the inner wall of first outer tube sliding connection from top to bottom, the second guide post sets up the right side of bottom plate, the guide post includes second outer sleeve pipe and second interior telescopic link, the outer wall of second interior telescopic link with the inner wall of second outer sleeve pipe sliding connection from top to bottom, first outer tube with the lower extreme of second outer sleeve pipe is all fixed mounting on the platen, first interior telescopic link with the upper end of second interior telescopic link all with the outer wall fixed connection of lift mounting panel.

Compared with the prior art, the utility model has the following advantages:

1. the first fixed pressing plate applies a rightward pressure to the first sealing cover plate, the first sealing cover plate is fixed at the left end of a workpiece to be sealed, the joint of the workpiece to be sealed and the first sealing cover plate is welded and sealed through a first welding machine, the second sliding seat is pushed to move leftwards through a second oil hydraulic cylinder, the second fixed pressing plate arranged at the right end of the second rotating motor is driven to move leftwards, the second fixed pressing plate applies a leftward pressure to the second sealing cover plate, the second sealing cover plate is fixed at the right end of the workpiece to be sealed, and the joint of the workpiece to be sealed and the second sealing cover plate is welded and sealed through a second welding machine;

2. an air outlet hole is formed in the rear side of the frame, a cooling blower is mounted at the upper end of the connecting beam, an air outlet of the cooling blower is communicated with the air outlet hole through a ventilation pipe, the cooling blower is started, cold air is blown out to a sealing workpiece placed on the placing seat through the air outlet hole, the air flow speed is accelerated, heat dissipation is improved, and the cooling efficiency of a welding part is accelerated;

3. the purifying box is installed to the upper end of lift mounting panel, and flue gas etc. that produces in the welding process can be absorbed through the exhaust vent, gets into the purifying box and carries out the purification treatment and discharge.

In summary, the single-station oil pressure automatic sealer has wide practicability, so as to solve the problems that in the process of welding copper pipes in batches by using a common welding process in the prior art, in the manual welding process, the weight and appearance of welding solders at different positions of the same pipeline are different due to different methods of welding operators, uniform management of enterprises is not facilitated, a sealing cover plate is manually fixed by workers for welding, and potential safety hazards are easily caused by misoperation; meanwhile, the manual welding has lower working efficiency, and is not suitable for large-scale production operation. Meanwhile, in the process of sealing and welding the copper pipe, after the heat dissipation and cooling of the welding part of the workpiece are needed, the workpiece can be turned over for processing, and the method of natural cooling is adopted, so that the time is long, the problem of production and processing efficiency is reduced, and the method has a wide popularization value.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of the seal-fixing device of the present utility model;

FIG. 3 is a schematic view of the structure of the lifting mounting plate of the present utility model;

FIG. 4 is a schematic view of the structure of the purifying tank of the present utility model;

fig. 5 is a schematic structural view of the guide post of the present utility model.

Description of main reference numerals:

1-platen, 2-frame, 3-roof rack, 4-lifting mounting plate, 401-first slot, 402-second slot, 5-floor, 6-placement seat, 7-first seal fixture, 701-first hydraulic cylinder, 702-first slide seat, 703-first mounting plate, 704-first rotating motor, 705-first stationary platen, 8-second seal fixture, 801-second hydraulic cylinder, 802-second slide seat, 803-second mounting plate, 804-second rotating motor, 805-second stationary platen, 9-work piece to be sealed, 10-first seal cover plate, 11-second seal cover plate, 12-support leg, 13-connecting beam, 14-first welder, 15-second welder 16-first suction port, 17-second suction port, 18-purge bin, 1801-main bin, 180101-exhaust port, 1802-first purge screen, 1803-second purge screen, 1804-purge layer, 1805-exhaust fan, 19-first communication tube, 20-second communication tube, 21-propulsion cylinder, 22-first guide post, 2201-first outer sleeve, 2202-first inner telescopic rod, 23-second guide post, 2301-second outer sleeve, 2302-second inner telescopic rod, 24-cooling blower, 25-exhaust port, 26-ventilation tube, 27-first servo motor, 28-second servo motor, 29-first drive screw, 30-second drive screw, 31-first moving socket, 32-a second mobile nest.

Detailed Description

The present utility model will be further described in detail with reference to the drawings and examples, which are not intended to limit the utility model, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

As shown in fig. 1 to 5, the embodiment of the present utility model comprises a platen 1, a frame 2, a top frame 3, a first welding machine 14, a second welding machine 15, a placement seat and a seal fixing device, wherein a bottom plate 5 is fixedly arranged at the upper end of the platen 1, the placement seat 6 and the seal fixing device are arranged at the upper end of the bottom plate 5, a workpiece 9 to be sealed is placed on the placement seat 6, the seal fixing device comprises a first seal fixing device 7 and a second seal fixing device 8, the first seal fixing device 7 is arranged at the left side of the placement seat 6, a first seal cover plate 10 is fixed at the left end of the workpiece 9 to be sealed through the first seal fixing device 7, the second seal fixing device 8 is arranged at the right side of the placement seat 6, a second seal cover plate 11 is fixed at the right end of the workpiece 9 to be sealed through the second seal fixing device 8, the first seal fixing device 7 comprises a first oil cylinder 701, a first sliding seat 702, a first mounting plate 703, a first rotating motor and a first fixing pressure plate 705, the first sliding seat 702 is pushed to move rightwards by the first oil hydraulic cylinder 701, so as to drive the first fixed pressing plate 705 arranged at the right end of the first rotating motor 704 to move rightwards, the first fixed pressing plate 705 applies rightwards pressure to the first sealing cover plate, the first sealing cover plate 10 is fixed at the left end of the workpiece 9 to be sealed, the joint of the workpiece 9 to be sealed and the first sealing cover plate 10 is welded and sealed by the first welding machine 14, the output end of the first oil hydraulic cylinder 701 is fixedly connected with the first sliding seat 702, the first sliding seat 702 is in left-right sliding connection with the bottom plate 5, the first mounting supporting plate 703 is fixedly arranged at the upper end of the first sliding seat 702, the first rotating motor 704 is fixedly arranged at the upper end of the first mounting supporting plate 703, the output end of the first rotating motor 704 is fixedly connected with the first fixed pressing plate 705, the second sealing and fixing device 8 comprises a second oil hydraulic cylinder 801, a second sliding seat 802, a second mounting supporting plate 803, a second rotating motor 804 and a second fixed pressing plate 805, the second sliding seat 802 is pushed to move leftwards through the second oil hydraulic cylinder 801, the second fixed pressing plate 805 arranged at the right end of the second rotating motor 804 is further driven to move leftwards, the second fixed pressing plate 805 applies a leftwards pressure to the second sealing cover plate, the second sealing cover plate 11 is fixed at the right end of a workpiece 9 to be sealed, the joint of the workpiece 9 to be sealed and the second sealing cover plate 11 is welded and sealed through a second welding machine 15, the output end of the second oil hydraulic cylinder 801 is fixedly connected with the second sliding seat 802, the second sliding seat 802 is connected with the bottom plate 5 in a left-right sliding way, the second mounting supporting plate 803 is fixedly arranged at the upper end of the second sliding seat 802, the second rotating motor 804 is fixedly arranged at the upper end of the second mounting supporting plate 803, the output end of the second rotating motor 804 is fixedly connected with the second fixed pressing plate 805, the first rotating motor 704 can drive the first fixed pressing plate 705 to rotate, the second rotating motor 805 can drive the second fixed pressing plate 805 to rotate, then the first sealing cover plate 10, the workpiece 9 to be sealed and the second sealing cover plate 11 fixed between the first fixed pressing plate 705 and the second fixed pressing plate 805 are driven to rotate, the first welding machine 14 can conveniently and comprehensively weld the joint between the first sealing cover plate 10 and the workpiece 9 to be sealed in the rotating process without manual overturning, and the second welding machine 15 can conveniently and comprehensively weld the joint between the second sealing cover plate 11 and the workpiece 9 to be sealed without manual overturning.

The first welding machine 14 and the second welding machine 15 are arranged below the lifting mounting plate 4, the left side of the lifting mounting plate 4 is fixedly provided with a first servo motor 27, the right side of the lifting mounting plate 4 is fixedly provided with a second servo motor 28, the lifting mounting plate 4 is internally provided with a first slot 401 and a second slot 402, the first slot 401 is internally provided with a first transmission screw 29, the first transmission screw 29 is driven to rotate by the first servo motor 27, a first movable sleeve seat 31 which is in threaded sleeve joint with the first transmission screw 29 can be driven to move left and right along the first transmission screw 29 in the first slot 401, the position of the first welding machine 14 is further adjusted left and right, the output end of the first servo motor 27 is fixedly connected with the left end of the first transmission screw 29, the right end of the first transmission screw 29 is rotationally connected with the inner wall of the first slot 401, the first movable sleeve seat 31 is in threaded sleeve joint with the first transmission screw 29, the first welding machine 14 is arranged at the lower end of the first movable sleeve seat 31, the first movable sleeve seat 31 is in sliding connection with the inner wall of the first slot 401, the second transmission screw 30 is arranged in the second slot 402, the second transmission screw 30 is driven to rotate by the second servo motor 28, the second movable sleeve seat 32 which is in threaded connection with the second transmission screw 30 can be driven to move left and right along the second transmission screw 30 in the second slot 402, the position of the first welding machine 15 is further adjusted left and right, the output end of the second servo motor 28 is fixedly connected with the right end of the second transmission screw 30, the left end of the second transmission screw 30 is in sliding connection with the inner wall of the second slot 402, the second movable sleeve seat 32 is in threaded connection with the second transmission screw 30, the second welding machine 15 is arranged at the lower end of the second movable sleeve seat 32, the second movable sleeve seat 32 is in sliding connection with the inner wall of the second slot 402, the lower extreme fixed mounting of roof-rack 3 has propulsion cylinder 21, propulsion cylinder 21's output and lifting mounting panel 4 fixed connection, be provided with the guide post on the platen 1, the guide post includes first guide post 22 and second guide post 23, first guide post 22 sets up the left side at bottom plate 5, first guide post 22 includes first outer tube 2201 and first interior telescopic link 2202, the outer wall of first interior telescopic link 2202 and the inner wall upper and lower sliding connection of first outer tube 2201, second guide post 23 sets up the right side at bottom plate 5, second guide post 23 includes second outer sleeve 2301 and second interior telescopic link 2302, the outer wall of second interior telescopic link 2302 and the inner wall upper and lower sliding connection of second outer sleeve 2301, the lower extreme of first outer tube 2201 and second outer sleeve 2301 is all fixed mounting on platen 1, the upper end of first interior telescopic link 2302 and second interior telescopic link 2302 is all with lifting mounting panel 4's outer wall fixed connection.

The lower extreme fixed mounting supporting leg 12 of platen 1, fixed mounting has tie-beam 13 between the left and right sides supporting leg 12, and air-out hole 25 has been seted up to the rear side of frame 2, and cooling blower 24 is installed to the upper end of tie-beam 13, and cooling blower 24's air outlet is linked together with air-out hole 25 through ventilation pipe 26, starts cooling blower 24, blows out cold wind to the work piece 9 of sealing of placing on placing seat 6 through air-out hole 25 for the air velocity of flow, improves the heat dissipation, accelerates the cooling efficiency of welding department.

The purifying box 18 is installed to the upper end of lift mounting panel 4, flue gas etc. that produces in the welding process can be absorbed through the air extraction opening, get into and discharge after the purification treatment in the purifying box 18, improve production processing environment, the below of lift mounting panel 4 is provided with the air extraction opening, the air extraction opening includes first air extraction opening 16 and second air extraction opening 17, first air extraction opening 16 sets up the left side at first welding machine 14, the second air extraction opening 17 sets up the right side at second welding machine 15, first air extraction opening 16 is linked together with purifying box 18 through first connecting pipe 19, second air extraction opening 17 is linked together with purifying box 18 through second connecting pipe 20, purifying box 18 includes main box 1801, exhaust fan 1805, first purifying filter 1802, second purifying filter 1803 and purifying layer 1804, the air extraction opening 180101 has been seted up to the upper end of main box 1801, exhaust fan 1805 is installed to the air extraction opening 180101 department, the inside of main box 1801 has set gradually first filter screen 1804, purifying layer 1804 and second purifying filter 1802 in proper order by down, wherein the main filter 1801 adopts the active layer to get into the first filter screen 1803, the exhaust fan 1804 has been made through the first filter screen and the exhaust fan 1802 in proper order through the second filter screen 180101, the exhaust fan is purified to the exhaust fan 1803.

The first welding machine 14, the second welding machine 15, the first hydraulic cylinder 701, the second hydraulic cylinder 801, the propulsion cylinder 21, the cooling blower 24, the exhaust blower 1805 and the like are conventional devices in the art, and electrical components appearing therein are electrically connected to an external master controller and an external power supply, and the master controller may be a conventionally known device for controlling a computer or the like.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a single-station oil pressure automatic sealing machine, includes platen (1), frame (2), roof-rack (3), first welding machine (14) and second welding machine (15), the lower extreme fixed mounting supporting leg (12) of platen (1), left and right sides be fixed mounting between supporting leg (12) connecting beam (13), its characterized in that, first welding machine (14) with second welding machine (15) set up in the below of lift mounting panel (4), the left side fixed mounting of lift mounting panel (4) has first servo motor (27), the right side fixed mounting of lift mounting panel (4) has second servo motor (28), first fluting (401) and second fluting (402) have been seted up in lift mounting panel (4), install first transmission lead screw (29) in first fluting (401), the output of first servo motor (27) with the left end fixed connection of first transmission lead screw (29), the right side of first transmission lead screw (29) with first inner wall (31) are connected with first screw (31) are connected in the first sliding sleeve (31) in the first inner wall (31) of first sliding sleeve, the second grooving (402) is internally provided with a second transmission screw (30), the output end of the second servo motor (28) is fixedly connected with the right end of the second transmission screw (30), the left end of the second transmission screw (30) is rotationally connected with the inner wall of the second grooving (402), the second transmission screw (30) is sleeved with a second movable sleeve seat (32) through threads, the second welding machine (15) is arranged at the lower end of the second movable sleeve seat (32), the second movable sleeve seat (32) is in sliding connection with the inner wall of the second grooving (402), the upper end of the bedplate (1) is fixedly provided with a bottom plate (5), the upper end of the bottom plate (5) is provided with a placement seat (6) and a sealing fixing device, the sealing fixing device comprises a first sealing fixing device (7) and a second sealing fixing device (8), the first sealing fixing device (7) is arranged at the left side of the placement seat (6), the second sealing fixing device (8) is arranged at the lower end of the air cylinder (21), the air cylinder (21) is fixedly connected with a lifting and installing plate (21) at the upper end of the lifting and lower end (21) of the lifting and the air cylinder (21), the air outlet of the cooling blower (24) is communicated with the air outlet hole (25) through a ventilation pipe (26).

2. The single-station oil pressure automatic sealing machine according to claim 1, wherein the first sealing fixing device (7) comprises a first oil pressure cylinder (701), a first sliding seat (702), a first mounting support plate (703), a first rotating motor (704) and a first fixing support plate (705), the output end of the first oil pressure cylinder (701) is fixedly connected with the first sliding seat (702), the first sliding seat (702) is in sliding connection with the bottom plate (5) left and right, the upper end of the first sliding seat (702) is fixedly provided with the first mounting support plate (703), the first rotating motor (704) is fixedly mounted at the upper end of the first mounting support plate (703), the output end of the first rotating motor (704) is fixedly connected with the first fixing support plate (705), the second sealing fixing device (8) comprises a second oil pressure cylinder (801), a second sliding seat (802), a second mounting seat (803), a second rotating motor (803) and a second fixing support plate (805), the output end of the second rotating motor (704) is fixedly connected with the second base plate (802), the second base plate (802) is fixedly connected with the upper end of the second base plate (802), the second rotating motor (804) is fixedly arranged at the upper end of the second mounting supporting plate (803), and the output end of the second rotating motor (804) is fixedly connected with the second fixed pressing plate (805).

3. The single-station oil pressure automatic sealing machine according to claim 2, wherein a purifying box (18) is installed at the upper end of the lifting mounting plate (4), an exhaust port is arranged below the lifting mounting plate (4), the exhaust port comprises a first exhaust port (16) and a second exhaust port (17), the first exhaust port (16) is arranged at the left side of the first welding machine (14), the second exhaust port (17) is arranged at the right side of the second welding machine (15), the first exhaust port (16) is communicated with the purifying box (18) through a first communicating pipe (19), and the second exhaust port (17) is communicated with the purifying box (18) through a second communicating pipe (20).

4. A single-station oil pressure automatic sealing machine as claimed in claim 3, wherein the purifying box (18) comprises a main box body (1801), an exhaust fan (1805), a first purifying filter screen (1802), a second purifying filter screen (1803) and a purifying layer (1804), an exhaust outlet (180101) is formed in the upper end of the main box body (1801), the exhaust fan (1805) is installed at the exhaust outlet (180101), and the first purifying filter screen (1802), the purifying layer (1804) and the second purifying filter screen (1803) are sequentially arranged inside the main box body (1801) from bottom to top.

5. The single-station oil pressure automatic sealing machine according to claim 4, wherein a guide column is arranged on the bedplate (1), the guide column comprises a first guide column (22) and a second guide column (23), the first guide column (22) is arranged on the left side of the bottom plate (5), the first guide column (22) comprises a first outer sleeve (2201) and a first inner telescopic rod (2202), the outer wall of the first inner telescopic rod (2202) is connected with the inner wall of the first outer sleeve (2201) in an up-down sliding manner, the second guide column (23) is arranged on the right side of the bottom plate (5), the second guide column (23) comprises a second outer sleeve (2301) and a second inner telescopic rod (2302), the outer wall of the second inner telescopic rod (2302) is connected with the inner wall of the second outer sleeve (2301) in an up-down sliding manner, the outer walls of the first outer sleeve (2201) and the lower end of the second outer sleeve (2301) are fixedly arranged on the inner mounting plate (2202) and the second inner telescopic rod (2302) are fixedly arranged on the inner mounting plate (2).