CN211465415U - Automatic screw locking machine for sofa processing - Google Patents

Abstract

The utility model relates to the technical field of sofa processing equipment, in particular to an automatic screw locking machine for sofa processing, which can conveniently keep the inside of a screw hole to be locked on a plate material to be cleaned by cleaning the sofa plate material, effectively prevent debris from blocking the screw hole to be locked, ensure that a screw can be vertically screwed into the hole, improve the screw locking capacity, improve the processing quality and strength of the sofa plate material, reduce the resistance of the debris to the screw screwing into the hole, reduce the processing difficulty of the sofa plate material, and improve the practicability and reliability; the screw locking device comprises a base, a central control box, a screw locking device, a screw feeder and a longitudinal moving device, wherein the rear end of the central control box is arranged on the left upper side of the front end of the base; the air storage device further comprises an air storage bin, a motor base, an air pump, a rotating shaft, a motor, a first air pipe, a second air pipe, a third air pipe, an air guide hose and a fourth air pipe.

Description

Automatic screw locking machine for sofa processing

Technical Field

The utility model relates to a technical field of sofa processing equipment especially relates to an automatic screw locking machine is used in sofa processing.

Background

As is well known, an automatic screw locking machine for sofa processing is an auxiliary device for automatically locking screws on sofa plates, and is widely used in the field of mechanical equipment; the existing automatic screw locking machine for sofa processing comprises a base, a central control box, a screw locking device, a screw feeder and a longitudinal moving device, wherein the rear end of the central control box is installed on the left upper side of the front end of the base; when the existing automatic screw locking machine for sofa processing is used, firstly, a sofa plate is fixed at the top end of a longitudinal moving device, the longitudinal moving device is controlled to operate through a central control box, the longitudinal moving device drives the plate on the longitudinal moving device to move longitudinally, the plate moves to a position to be processed and stops, the central control box controls a screw locking device and a screw feeder to operate, the screw feeder conveys screws in the screw feeder to the front end of the screw feeder, the bottom end of the screw locking device takes out the screws at the front end of the screw feeder, the screw locking device drives the screws to move to the top end of the plate and screws the screws into screw holes to be locked on the plate, and therefore automatic screw locking work of the plate is completed; present sofa processing is with auto-lock screw machine in using discovery, when carrying out the auto-lock screw during operation to the sofa sheet material, the screw needs the lock screw hole of having opened on the screw in sheet material, the lock screw hole is processing the back, remain more piece in it easily, the piece is not in time cleared up, the piece leads to the fact the jam to the lock screw hole easily, lead to the screw to take place the slope when screw in lock screw hole, screw locking ability reduces, lead to sheet material processingquality and intensity to reduce easily, the piece leads to the fact the hindrance to the screw in the lock screw hole easily to revolving simultaneously, lead to in the difficult screw of revolving into of screw, the sofa sheet material processing degree of difficulty increases, lead to the practicality and the reliability relatively poor.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a through clearing up the sofa sheet material, can conveniently make the downthehole portion of lock screw of treating on the sheet material keep clearing up, effectively prevent that the piece from treating the lock screw hole and causing the jam, it is downthehole to guarantee the screw can vertical screw in, improves screw locking ability, improves sofa sheet material processingquality and intensity, reduces the resistance that the piece led to the fact in to the screw in hole simultaneously, reduces the sofa sheet material processing degree of difficulty, improves the sofa processing of practicality and reliability and uses the auto-screwdriving machine.

The utility model discloses an automatic screw locking machine for sofa processing, including base, well accuse case, screw locking device, screw feeder and longitudinal movement device, the rear end of well accuse case is installed at the front end upper left side of base, the bottom left side and the right side of screw locking device are connected with the top left side and the right side of base respectively, the screw feeder is located inside the screw locking device, the bottom of screw feeder is installed in the top left side of base, the longitudinal movement device is located the right-hand side of screw feeder, the bottom of longitudinal movement device is vertically installed in the top middle part of base; the air storage device comprises a base, a motor seat, an air pump, a rotating shaft, a motor, a first air pipe, a second air pipe, a third air pipe, an air guide hose and a fourth air pipe, wherein the bottom end of the air storage bin is arranged on the right front side of the top end of the base, a first cavity is arranged inside the air storage bin, the bottom end of the motor seat is arranged on the left side of the top end of the air storage bin, the bottom end of the air pump is arranged on the right side of the top end of the motor seat, the left power end of the air pump is connected with the left end of the rotating shaft, the left end of the rotating shaft is connected with the right output end of the motor, the bottom end of the motor is arranged on the left side of the top end of the motor seat, the left output end of the first air pipe is communicated with the upper input end of the air pump, the right output end of the air pump is communicated with, an air valve is communicated with the middle of a third air pipe, the upper side output end of the third air pipe is communicated with the lower side input end of an air guide hose, an adjusting device is arranged in the middle of the bottom end of a screw locking device, a rotating device is arranged on the lower side of the front end of the adjusting device, the rear end of a fourth air pipe is installed at the front end of the rotating device, the upper side input end of the fourth air pipe is communicated with the left side output end of the air guide hose, a spray head is communicated with the lower side output end of the fourth air pipe, and the bottom end of the spray head corresponds to; when the sofa sheet is subjected to screw locking treatment, the motor is turned on, the motor drives the air pump to operate through the rotating shaft, the air pump sucks and pressurizes outside air through the first air pipe and discharges the outside air into the air storage bin through the second air pipe, high-pressure air is stored in the air storage bin, the air valve is opened, the high-pressure air in the air storage bin is discharged into the spray head through the third air pipe, the air guide hose and the fourth air pipe, the high-pressure air in the spray head is sprayed out through the bottom end of the spray head and performs air blowing cleaning on screw holes to be locked on the sofa sheet, debris in the screw holes to be locked is cleaned, the screw locking device drives screws on the screw feeder to move and screw into the screw holes to be locked, so that the screw locking work of the sofa sheet is completed, the cleaning of the sofa sheet can be convenient for cleaning the inner parts of the screw holes to be locked on the sheet, and the blocking of the screw holes to be locked can, guarantee that the screw can be vertical screw in downthehole, improve screw locking ability, improve sofa sheet material processingquality and intensity, reduce the resistance that the piece led to the fact in to the screw in hole simultaneously, reduce the sofa sheet material processing degree of difficulty, improve practicality and reliability.

The utility model discloses an automatic screw locking machine is used in sofa processing, adjusting device includes the hydraulic pressure station, the hydraulic pressure pipe, first mounting panel, hydraulic stem and second mounting panel, the bottom at the hydraulic pressure station is installed on the top of screw locking device, the right-hand member at the hydraulic pressure station communicates with the left end upside of hydraulic pressure pipe, the top of first mounting panel is installed at the bottom of screw locking device at the middle part, the bottom of first mounting panel is connected with the top of hydraulic stem, the rear end upside of hydraulic stem communicates with the bottom of hydraulic pressure pipe, the bottom of hydraulic stem is connected with the top middle part of second mounting panel, the top left side and the right side of second mounting panel all are provided with guider, the top of two sets of guider all is connected with the bottom of first mounting panel, the front end of second mounting panel is connected with rotary device's rear end; open the hydraulic pressure station, the hydraulic pressure station reciprocates through the bottom of hydraulic pressure pipe control hydraulic stem, and the bottom of hydraulic stem drives second mounting panel, rotary device and fourth trachea and reciprocates to highly adjusting the shower nozzle, make things convenient for the bottom spun gas of shower nozzle to the not co-altitude screw hole of waiting to lock on the sheet material to clear up, improve the practicality.

The utility model discloses an automatic screw locking machine is used in sofa processing, rotary device includes third mounting panel, fixed cover, screw rod and nut, the top of third mounting panel is installed at the front end middle part of second mounting panel, the rear end of fixed cover pastes tightly with the front end downside of third mounting panel, fixed cover is installed at the middle part of fourth trachea, the rear end middle part of fixed cover is connected with the front end of screw rod, the rear end of screw rod passes the downside of third mounting panel and stretches out to the rear of third mounting panel, screw rod and third mounting panel can slide relatively, nut spiral shell dress cover is established at the rear side of screw rod, the front end of nut pastes tightly with the rear end of third mounting panel; loosening the nut soon, fixed cover and screw rod can rotate on the third mounting panel to the angle of the fixed cover of adjustment, fourth trachea and shower nozzle is conveniently adjusted the jet-propelled direction of shower nozzle bottom, and the nut of screwing, fixed cover, screw rod and third mounting panel fixed connection, thereby fix the angle of shower nozzle, improve the practicality.

The utility model discloses an automatic screw locking machine for sofa processing, guider include uide bushing and guide bar, and the top of uide bushing is installed in the bottom left side of first mounting panel, and the inside of uide bushing is provided with the second cavity, and second cavity bottom intercommunication is provided with the guide way, and the bottom of guide bar is installed in the top left side of second mounting panel, and the top of guide bar passes the guide way and stretches into in the second cavity; when the second mounting panel reciprocated man-hour, the second mounting panel drove the guide bar and slides about the uide bushing is inside, through setting up guider, can conveniently lead and support second mounting panel, rotary device, fourth trachea and shower nozzle, improves its stability when removing, improves the practicality.

The utility model discloses an automatic screw locking machine for sofa processing, which also comprises a bracket, wherein the left end of the bracket is arranged in the middle of the air guide hose, and the right end of the bracket is arranged at the right end of the inner wall of the screw locking device; through setting up the support, can conveniently fix and support the air guide hose, prevent that the air guide hose from rocking at will, improve the practicality.

The utility model discloses an automatic screw locking machine for sofa processing still includes the filtration storehouse, and the filtration storehouse is located the right-hand side of motor cabinet, and the right-hand member intercommunication of filtration storehouse is provided with the filter opening, and the right side input of first trachea communicates with the top left side of filter opening, and the inner wall right side of filter opening is vertically provided with the filter screen; outside air passes through the filter screen and filters the storehouse and gets into inside the first air pipe, through setting up filter storehouse and filter screen, can conveniently filter the interception to the floater in the outside air, prevents effectively that it from causing the jam to first air pipe and motor cabinet, improves the practicality.

The utility model discloses an automatic screw locking machine for sofa processing, still include the pressure release pipe, the left end of pressure release pipe and first cavity right-hand member downside communicate, the middle part of pressure release pipe communicates and is provided with the relief valve; when atmospheric pressure in the first cavity is higher, the air in the first cavity is discharged to the outside through pressure release pipe and relief valve, through setting up pressure release pipe and relief valve, can conveniently carry out the pressure release to the air in the first cavity and handle, makes things convenient for atmospheric pressure in the first cavity to keep at the specified value, improves the practicality.

The utility model discloses an automatic screw locking machine for sofa processing, which also comprises a pressure gauge, wherein the lower side of the left end of the pressure gauge passes through the right end of the gas storage bin and extends into the upper side of the right end of the first cavity; through setting up the manometer, can conveniently carry out real-time supervision to the atmospheric pressure in the first cavity, improve the practicality.

Compared with the prior art, the beneficial effects of the utility model are that: when the sofa sheet is subjected to screw locking treatment, the motor is turned on, the motor drives the air pump to operate through the rotating shaft, the air pump sucks and pressurizes outside air through the first air pipe and discharges the outside air into the air storage bin through the second air pipe, high-pressure air is stored in the air storage bin, the air valve is opened, the high-pressure air in the air storage bin is discharged into the spray head through the third air pipe, the air guide hose and the fourth air pipe, the high-pressure air in the spray head is sprayed out through the bottom end of the spray head and performs air blowing cleaning on screw holes to be locked on the sofa sheet, debris in the screw holes to be locked is cleaned, the screw locking device drives screws on the screw feeder to move and screw into the screw holes to be locked, so that the screw locking work of the sofa sheet is completed, the cleaning of the sofa sheet can be convenient for cleaning the inner parts of the screw holes to be locked on the sheet, and the blocking of the screw holes to be locked can, guarantee that the screw can be vertical screw in downthehole, improve screw locking ability, improve sofa sheet material processingquality and intensity, reduce the resistance that the piece led to the fact in to the screw in hole simultaneously, reduce the sofa sheet material processing degree of difficulty, improve practicality and reliability.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of the gas storage bin of FIG. 1;

FIG. 3 is an enlarged view of the fourth air tube of FIG. 1;

FIG. 4 is a right enlarged view of the fourth trachea of FIG. 3;

in the drawings, the reference numbers: 1. a base; 2. a central control box; 3. a screw locking device; 4. a screw feeder; 5. a longitudinal moving device; 6. a gas storage bin; 7. a motor base; 8. an air pump; 9. a rotating shaft; 10. a motor; 11. a first air pipe; 12. a second air pipe; 13. a third air pipe; 13-1, an air valve; 14. an air guide hose; 15. a fourth gas pipe; 16. a spray head; 17. a hydraulic station; 18. a hydraulic tube; 19. a first mounting plate; 20. a hydraulic lever; 21. a second mounting plate; 22. a third mounting plate; 23. fixing a sleeve; 24. a screw; 25. a nut; 26. a guide sleeve; 27. a guide bar; 28. a support; 29. a filtering bin; 30. a pressure relief pipe; 31. and a pressure gauge.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, in the working process of the automatic screw locking machine for sofa processing of the present invention, firstly, a sofa sheet is fixed on the top end of a longitudinal moving device 5, the longitudinal moving device 5 is controlled by a central control box 2 to operate, the longitudinal moving device 5 drives the sheet on the longitudinal moving device 5 to move longitudinally, the sheet moves to a position to be processed and stops, a motor 10 is turned on, the motor 10 drives an air pump 8 to operate through a rotating shaft 9, the air pump 8 sucks and pressurizes outside air through a first air pipe 11, a filter bin 29 and a filter screen and discharges the outside air into an air storage bin 6 through a second air pipe 12, high-pressure air is stored inside the air storage bin 6, an air valve 13-1 is opened, high-pressure air in the air storage bin 6 is discharged into a nozzle 16 through a third air pipe 13, an air guide hose 14 and a fourth air pipe 15, high-pressure air in the nozzle 16 is ejected through the bottom end of the nozzle 16 and cleans air blowing holes to be locked on the, the method comprises the steps that chips in a screw locking hole are cleaned, an air valve 13-1 is closed after the chips are cleaned, air injection is stopped at the bottom end of a spray head 16, then a central control box 2 controls a screw locking device 3 and a screw feeder 4 to operate, the screw feeder 4 conveys screws in the screw feeder 4 to the front end of the screw feeder 4, screws at the front end of the screw feeder 4 are taken out from the bottom end of the screw locking device 3, the screw locking device 3 drives the screws to move to the top end of a plate and screws the screws into the screw hole to be locked on the plate, and therefore automatic screw locking work of the plate is achieved.

The utility model discloses the main function who realizes does: by cleaning the sofa plate, the interior of a screw hole to be locked on the plate can be conveniently cleaned, the phenomenon that the screw hole to be locked is blocked by fragments is effectively prevented, a screw can be vertically screwed into the hole, the screw locking capacity is improved, the processing quality and the strength of the sofa plate are improved, meanwhile, the resistance of the fragments to the screwing of the screw into the hole is reduced, and the processing difficulty of the sofa plate is reduced; the hydraulic station is opened, the bottom end of the hydraulic rod is controlled by the hydraulic pipe to move up and down, and the bottom end of the hydraulic rod drives the second mounting plate, the rotating device and the fourth air pipe to move up and down, so that the height of the spray head is adjusted, and the gas sprayed out from the bottom end of the spray head can conveniently clean screw holes to be locked on the plate material at different heights; the nut is unscrewed, the fixing sleeve and the screw rod can rotate on the third mounting plate, so that the angles of the fixing sleeve, the fourth air pipe and the spray head are adjusted, the air injection direction at the bottom end of the spray head is conveniently adjusted, and the nut is screwed, and the fixing sleeve, the screw rod and the third mounting plate are fixedly connected, so that the angle of the spray head is fixed; when the second mounting plate moves up and down, the second mounting plate drives the guide rod to slide up and down in the guide sleeve, and the guide device is arranged, so that the second mounting plate, the rotating device, the fourth air pipe and the spray head can be conveniently guided and supported, and the stability of the second mounting plate during movement is improved; the support is arranged, so that the air guide hose can be conveniently fixed and supported, and the air guide hose is prevented from shaking randomly; the outside air enters the first air pipe through the filter screen and the filter bin, and floating objects in the outside air can be conveniently filtered and intercepted by the filter bin and the filter screen, so that the first air pipe and the motor base are effectively prevented from being blocked; when the air pressure in the first cavity is high, the air in the first cavity is discharged to the outside through the pressure relief pipe and the pressure relief valve, and the pressure relief treatment can be conveniently carried out on the air in the first cavity by arranging the pressure relief pipe and the pressure relief valve, so that the air pressure in the first cavity is kept at a specified value conveniently; through setting up the manometer, can conveniently carry out real-time supervision to the atmospheric pressure in the first cavity, improve practicality and reliability.

The installation mode, the connection mode or the setting mode of the automatic screw locking machine for sofa processing of the utility model are common mechanical modes, and the automatic screw locking machine can be implemented as long as the beneficial effects can be achieved; the central control box, the screw locking device, the screw feeding machine, the longitudinal moving device and the pressure gauge can be purchased in the market.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. An automatic screw locking machine for sofa processing comprises a base (1), a central control box (2), a screw locking device (3), a screw feeding machine (4) and a longitudinal moving device (5), wherein the rear end of the central control box (2) is installed on the left upper side of the front end of the base (1), the left side and the right side of the bottom end of the screw locking device (3) are respectively connected with the left side and the right side of the top end of the base (1), the screw feeding machine (4) is located inside the screw locking device (3), the bottom end of the screw feeding machine (4) is installed on the left side of the top end of the base (1), the longitudinal moving device (5) is located on the right side of the screw feeding machine (4), and the bottom end of the longitudinal moving device (5) is longitudinally installed in the middle of the; it is characterized by also comprising a gas storage bin (6), a motor seat (7), an air pump (8), a rotating shaft (9), a motor (10), a first air pipe (11), a second air pipe (12), a third air pipe (13), an air guide hose (14) and a fourth air pipe (15), wherein the bottom end of the gas storage bin (6) is arranged at the right front side of the top end of the base (1), a first cavity is arranged inside the gas storage bin (6), the bottom end of the motor seat (7) is arranged at the left side of the top end of the gas storage bin (6), the bottom end of the air pump (8) is arranged at the right side of the top end of the motor seat (7), the left power end of the air pump (8) is connected with the left end of the rotating shaft (9), the left end of the rotating shaft (9) is connected with the right output end of the motor (10), the bottom end of the motor (10) is arranged at the left side of the motor seat (7), the left output end, the right output end of the air pump (8) is communicated with the left input end of the second air pipe (12), the lower output end of the second air pipe (12) penetrates through the top end of the air storage bin (6) and is communicated with the top end of the first cavity, the lower input end of the third air pipe (13) is communicated with the left side of the top end of the first cavity, the middle part of the third air pipe (13) is communicated with an air valve (13-1), the upper output end of the third air pipe (13) is communicated with the lower input end of the air guide hose (14), the middle part of the bottom end of the screw locking device (3) is provided with an adjusting device, the lower side of the front end of the adjusting device is provided with a rotating device, the rear end of the fourth air pipe (15) is installed at the front end of the rotating device, the upper input end of the fourth air pipe (15) is communicated with the left output end of the, the bottom end position of the spray head (16) corresponds to the longitudinal position to be processed of the plate.

2. The automatic screw locking machine for sofa processing according to claim 1, wherein the adjusting device comprises a hydraulic station (17), a hydraulic pipe (18), a first mounting plate (19), a hydraulic rod (20) and a second mounting plate (21), the bottom end of the hydraulic station (17) is mounted on the top end of the screw locking device (3), the right end of the hydraulic station (17) is communicated with the upper side of the left end of the hydraulic pipe (18), the top end of the first mounting plate (19) is mounted on the middle portion of the bottom end of the screw locking device (3), the bottom end of the first mounting plate (19) is connected with the top end of the hydraulic rod (20), the upper side of the rear end of the hydraulic rod (20) is communicated with the bottom end of the hydraulic pipe (18), the bottom end of the hydraulic rod (20) is connected with the middle portion of the top end of the second mounting plate (21), the left side and the right side of the top end of the second mounting plate (21) are provided with guiding devices, the top ends of the two guiding devices are connected with the bottom, the front end of the second mounting plate (21) is connected with the rear end of the rotating device.

3. The automatic screw locking machine for sofa processing according to claim 2, wherein the rotating device comprises a third mounting plate (22), a fixing sleeve (23), screw rod (24) and nut (25), the front end middle part at second mounting panel (21) is installed on the top of third mounting panel (22), the rear end of fixed cover (23) is pasted tightly with the front end downside of third mounting panel (22), the middle part at fourth trachea (15) is installed in fixed cover (23), the rear end middle part of fixed cover (23) is connected with the front end of screw rod (24), the rear end of screw rod (24) passes the downside of third mounting panel (22) and stretches out to the rear of third mounting panel (22), screw rod (24) and third mounting panel (22) slidable relatively, nut (25) spiral shell dress cover is established in the rear side of screw rod (24), the front end of nut (25) is pasted tightly with the rear end of third mounting panel (22).

4. The automatic screw locking machine for sofa processing according to claim 3, wherein the guiding device comprises a guiding sleeve (26) and a guiding rod (27), the top end of the guiding sleeve (26) is installed at the left side of the bottom end of the first installation plate (19), a second cavity is arranged inside the guiding sleeve (26), the bottom end of the second cavity is communicated with a guiding opening, the bottom end of the guiding rod (27) is installed at the left side of the top end of the second installation plate (21), and the top end of the guiding rod (27) penetrates through the guiding opening and extends into the second cavity.

5. The automatic screw locking machine for sofa processing according to claim 4, further comprising a bracket (28), wherein the left end of the bracket (28) is installed at the middle part of the air guide hose (14), and the right end of the bracket (28) is installed at the right end of the inner wall of the screw locking device (3).

6. The automatic screw locking machine for sofa processing as claimed in claim 5, further comprising a filter bin (29), wherein the filter bin (29) is located at the right side of the motor base (7), a filter opening is arranged at the right end of the filter bin (29) in a communicating manner, the right input end of the first air pipe (11) is communicated with the left side of the top end of the filter opening, and a filter screen is vertically arranged at the right side of the inner wall of the filter opening.

7. The automatic screw locking machine for sofa processing according to claim 6, further comprising a pressure relief pipe (30), wherein the left end of the pressure relief pipe (30) is connected to the lower side of the right end of the first cavity, and a pressure relief valve is connected to the middle of the pressure relief pipe (30).

8. The automatic screw locking machine for sofa processing according to claim 7, further comprising a pressure gauge (31), wherein the lower side of the left end of the pressure gauge (31) passes through the right end of the gas storage bin (6) and extends into the upper side of the right end of the first cavity.

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