CN215239586U

CN215239586U - Automatic feeding and discharging manipulator device for special valve machine

Info

Publication number: CN215239586U
Application number: CN202121671374.8U
Authority: CN
Inventors: 张恩波
Original assignee: Taizhou Jufeng Intelligent Technology Co ltd
Current assignee: Taizhou Jufeng Intelligent Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-21
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a valve special machine is with automatic feeding mechanical arm device that goes up relates to mechanical automation technical field, and its technical scheme main points are: the automatic feeding and discharging manipulator device comprises a base, stand and manipulator, column mouting is in the base, it is provided with the graduated disk to rotate on the base, be provided with the tool of a plurality of figures on the graduated disk, be provided with the blowing station that is used for placing the work piece on the tool, be provided with sharp module I on the stand, be connected with sharp module II on the sharp module I, the direction of drive of sharp module I is relatively perpendicular with the direction of drive of sharp module II, the manipulator includes the connecting plate, the rotary driving source, the connecting seat and the clamping jaw that is used for the centre gripping work piece, sharp module II is connected with the connecting plate, the rotary driving source is connected with the connecting plate, the output and the connecting seat of rotary driving source are connected, the clamping jaw is installed in the connecting seat, the rotary driving source can drive the connecting seat and rotate and make the clamping jaw aim at blowing station or processing station, this valve special machine is with automatic feeding and discharging manipulator device's degree of automation height.

Description

Automatic feeding and discharging manipulator device for special valve machine

Technical Field

The utility model relates to a mechanical automation technical field, in particular to valve special plane is with automatic feeding mechanical arm device of unloading.

Background

Valves are mechanical devices for controlling the flow, direction, pressure and temperature of fluid media, and are essential components in piping systems. Therefore, the application range of the valve is very wide, and with the development of the industry, the demand of the valve is more and more large, so that the valve manufacturing enterprise urgently needs to improve the production capacity. At present, in the production and processing process of valves, the valves are generally subjected to manual feeding operation, that is, the valves or fittings are manually placed at processing stations for processing. The manual operation mode has the advantages of low production efficiency, high working strength, low yield and low safety and reliability.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a valve special machine is with automatic feeding mechanical arm device of unloading, it has the advantage that production efficiency is high.

The above technical purpose of the present invention can be achieved by the following technical solutions: comprises a base, an upright post and a manipulator, wherein the upright post is arranged on the base, an index plate is arranged on the base in a rotating way, a plurality of jigs are arranged on the index plate, a material placing station for placing workpieces is arranged on each jig, the upright post is provided with a first linear module, the first linear module is connected with a second linear module, the driving direction of the first linear module is relatively vertical to that of the second linear module, the manipulator comprises a connecting plate, a rotary driving source, a connecting seat and a clamping jaw for clamping a workpiece, the second linear module is connected with the connecting plate, the rotary driving source is connected with the connecting plate, the output end of the rotary driving source is connected with the connecting seat, the clamping jaw is arranged on the connecting seat, the rotary driving source can drive the connecting seat to rotate so that the clamping jaw is aligned with the discharging station or the machining station.

Through the technical scheme, the graduated disk rotates on the base, the tool rotates along with the graduated disk and makes the position constantly change, realize the pay-off with this rotation through the graduated disk, the clamping jaw is installed in the connecting seat, rotary drive source can drive the connecting seat and rotate, make the clamping jaw aim at blowing station or machining-position, under the drive action of sharp module one and sharp module two, the manipulator can remove along the length direction of sharp module one or the length direction of sharp module two, make the clamping jaw remove to blowing station department and press from both sides the work piece, the rethread removes and puts into the work-position with the work piece and process, take off the work piece from machining-position after finishing again, realized going up the unloading in full-automatic to the work piece, and degree of automation is high, the cost of labor is low, high production efficiency, and can reduce industrial injury accident rate.

Preferably, the connecting seat is provided with a first mounting surface and a second mounting surface, the first mounting surface and the second mounting surface face a discharging station and a processing station respectively, the rotary driving source can drive the connecting seat to rotate so that the positions of the first mounting surface and the second mounting surface can be exchanged, and the clamping jaw is mounted on any one of the first mounting surface and the second mounting surface.

Through the technical scheme, the first mounting surface and the second mounting surface face the discharging station and the machining station respectively, after the connecting seat is driven to rotate by the rotary driving source, the positions of the first mounting surface and the second mounting surface are exchanged, and the clamping jaw is mounted at any position of the first mounting surface and the second mounting surface to align the clamping jaw to the discharging station or the machining station.

Preferably, the connecting seat is provided with a finger cylinder, and the output end of the finger cylinder is connected with the clamping jaw.

Through above-mentioned technical scheme, the clamping jaw is connected with the output that points the cylinder, and the finger cylinder can drive the clamping jaw and get the work piece and press from both sides.

Preferably, the manipulator further comprises a mounting seat and a sliding table cylinder, the mounting seat is connected with the linear module II, the sliding table cylinder is mounted on the mounting seat, and the sliding table cylinder is connected with the connecting plate.

Through above-mentioned technical scheme, under the effect of slip table cylinder, slip table cylinder drive connecting plate removes along the drive direction of slip table cylinder to this realizes the adjustment to the clamping jaw position, prevents that the movement track of clamping jaw from receiving space restriction.

Preferably, the base is provided with support plates at intervals, the support plates are used for supporting the dividing plate, and the support plates are fixedly connected with the base through a plurality of positioning rods.

Through above-mentioned technical scheme, the graduated disk is supported to the backup pad, and the interval sets up between the backup pad user base, has the clearance between the two, produced vibrations when can effectively reduce the graduated disk and rotate.

Preferably, the positioning rod is in threaded connection with a first nut and a second nut, the lower end face of the first nut abuts against the upper end face of the supporting plate, the upper end face of the second nut abuts against the lower end face of the supporting plate, the positioning rod is in threaded connection with a third nut, and the lower end face of the third nut abuts against the upper end face of the base.

Through above-mentioned technical scheme, under the effect of nut one and nut two, with backup pad and locating lever fixed connection, make the position of backup pad keep unchangeable, improve the stability of backup pad, under the effect of nut three, with locating lever and base fixed connection.

Preferably, a sliding seat is arranged on the upper end face of the supporting plate, a sliding block is connected to the sliding seat in a sliding manner, the dividing plate is connected with the sliding block, an adjusting screw rod is arranged on the sliding seat and is in threaded connection with the sliding seat, and a hand wheel is connected to the end of the adjusting screw rod.

Through above-mentioned technical scheme, the graduated disk is connected with the slider, and the operating personnel accessible rotates the hand wheel, and the hand wheel drives adjusting screw and rotates, makes the slider along slide sliding motion to this realizes the adjustment to the graduated disk position, makes the clamping jaw can aim at the blowing station on the tool.

Preferably, a motor is arranged on the base, the output end of the motor is connected with a cam divider, and the cam divider is connected with the dividing disc.

Through the technical scheme, the motor drives the cam divider to work, the cam divider drives the dividing disc to rotate by a preset angle, and then the position of the jig is changed, so that feeding of the dividing disc is realized.

Preferably, a placing groove is formed in the jig, the placing groove is the material placing station, and the placing groove is matched with the outline of the outer side wall of the workpiece.

Through above-mentioned technical scheme, the lateral wall profile of standing groove and work piece guarantees that the work piece can be stable places in the standing groove, prevents that the work piece from being influenced by the centrifugal force of graduated disk and being thrown away outwards.

Preferably, the clamping jaw comprises a first jaw rod and a second jaw rod, the first jaw rod and the second jaw rod are arranged oppositely, a first positioning rod is fixedly mounted on the first jaw rod, the first positioning rod is matched with the end face contour of one end of the workpiece, a second positioning rod is fixedly mounted on the second jaw rod, and the second positioning rod is matched with the end face contour of the other end of the workpiece.

Through above-mentioned technical scheme, the terminal surface profile looks adaptation of locating lever one and work piece one end, and the terminal surface profile looks adaptation of locating lever two and the work piece other end guarantees that the work piece is pressed from both sides tightly under the effect of locating lever one and locating lever two, improves the stability when the clamping jaw presss from both sides the work piece.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

1. realized automatic follow blowing station interior clamp get the work piece, carried the work piece to machining position department automatically and process, and after processing finishes, the work piece of automatic in with machining position takes off, degree of automation is high, and the cost of labor is low, and production efficiency is high, reduces industrial accident rate.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic structural diagram of a robot according to an embodiment;

FIG. 3 is a schematic view of a connecting socket according to an embodiment;

FIG. 4 is a partial schematic structural view of the embodiment;

FIG. 5 is a schematic structural view of a jig according to an embodiment;

FIG. 6 is a top view of an exemplary fixture;

FIG. 7 is a schematic diagram of a jaw of an embodiment;

FIG. 8 is a schematic structural diagram of a workpiece according to an embodiment.

Reference numerals: 1. a base; 2. a column; 3. a manipulator; 31. a connecting plate; 32. a rotary drive source; 33. a connecting seat; 34. a clamping jaw; 35. a finger cylinder; 36. a mounting seat; 37. a sliding table cylinder; 4. an index plate; 5. a jig; 6. a material placing station; 7. a first linear module; 8. a second linear module; 9. a first mounting surface; 10. a second mounting surface; 11. a support plate; 12. positioning a rod; 13. a first nut; 14. a second nut; 15. a third nut; 16. a slide base; 17. a slider; 18. adjusting the screw rod; 19. a hand wheel; 20. a motor; 21. a cam divider; 22. a placement groove; 23. a first claw rod; 24. a claw rod II; 25. a first positioning rod; 26. a second positioning rod; 27. a controller; 28. and (5) a workpiece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a valve special machine is with automatic feeding mechanical arm device that goes up, as shown in fig. 1 to 8, including base 1, stand 2 and manipulator 3, stand 2 installs in the up end of base 1, rotates on the base 1 and is provided with graduated disk 4, is provided with motor 20 on the base 1, and motor 20's output is connected with cam splitter 21, and cam splitter 21 is connected with graduated disk 4.

The base 1 is provided with supporting plates 11 at intervals, the supporting plates 11 are used for supporting the dividing plate 4, the supporting plates 11 are fixedly connected with the base 1 through a plurality of positioning rods 12, preferably, the number of the positioning rods 12 is four, and the number of the positioning rods 12 can be increased or decreased properly.

A first nut 13 and a second nut 14 are connected to the positioning rod 12 through threads, the lower end face of the first nut 13 abuts against the upper end face of the supporting plate 11, the upper end face of the second nut 14 abuts against the lower end face of the supporting plate 11, a third nut 15 is connected to the positioning rod 12 through threads, and the lower end face of the third nut 15 abuts against the upper end face of the base 1.

The upper end face of the supporting plate 11 is provided with a sliding seat 16, the sliding seat 16 is connected with a sliding block 17 in a sliding manner, the dividing disc 4 is connected with the sliding block 17, the sliding seat 16 is provided with an adjusting screw 18, the adjusting screw 18 is in threaded connection with the sliding seat 16, and the end part of the adjusting screw 18 is connected with a hand wheel 19.

Be provided with the tool 5 of a plurality of figures on the graduated disk 4, the tool 5 of a plurality of figures is along circumference evenly distributed, be provided with the blowing station 6 that is used for placing work piece 28 on the tool 5, standing groove 22 has been seted up on the tool 5, standing groove 22 is blowing station 6, standing groove 22 and the lateral wall profile looks adaptation of work piece 28, it needs to explain that standing groove 22 should carry out the adaptability according to the lateral wall profile of work piece 28 and change, as long as realize that standing groove 22 and the lateral wall profile looks adaptation of work piece 28 can.

The upright post 2 is provided with a first linear module 7, the first linear module 7 is connected with a second linear module 8, the driving direction of the first linear module 7 is relatively vertical to the driving direction of the second linear module 8, the driving direction of the first linear module 7 is vertical, and the first linear module 7 and the second linear module 8 are respectively the same as a Z-direction transmission device and an X-direction transmission device in the patent document with the publication number of CN 205826597U.

As shown in fig. 1 to 2, the robot 3 includes a connection plate 31, a rotation driving source 32, a connection seat 33, the mounting seat 36, the sliding table cylinder 37 and the clamping jaw 34 for clamping the workpiece 28, the mounting seat 36 is connected with the second linear module 8, the sliding table cylinder 37 is mounted on the mounting seat 36, the sliding table cylinder 37 is connected with the connecting plate 31, the rotary driving source 32 is connected with the connecting plate 31, preferably, the connecting plate 31 is a triangular connecting plate 31, the rotary driving source 32 is arranged on an inclined surface of the triangular connecting plate 31, an output end of the rotary driving source 32 is connected with the connecting seat 33, the clamping jaw 34 is mounted on the connecting seat 33, the rotary driving source 32 can drive the connecting seat 33 to rotate so that the clamping jaw 34 is aligned with the emptying station 6 or the processing station, preferably, the rotary driving source 32 is a rotary cylinder, and as other schemes, other common driving sources with rotary functions, such as a rotary electromagnet, an internal combustion engine and the like in the prior art, can also be used.

The connecting seat 33 is provided with a first mounting surface 9 and a second mounting surface 10, the first mounting surface 9 and the second mounting surface 10 face the emptying station 6 and the processing station respectively, the first mounting surface 9 and the second mounting surface 10 are symmetrical, the central axis of the output end of the rotary driving source 32 is collinear with the symmetrical line of the first mounting surface 9 and the second mounting surface 10, the rotary driving source 32 can drive the connecting seat 33 to rotate so that the positions of the first mounting surface 9 and the second mounting surface 10 are reversed, the clamping jaw 34 is mounted at any one of the first mounting surface 9 and the second mounting surface 10, the connecting seat 33 is provided with a finger cylinder 35, the output end of the finger cylinder 35 is connected with the clamping jaw 34, and preferably, the finger cylinder 35 is mounted on the second mounting surface 10.

As shown in fig. 7 to 8, the clamping jaw 34 includes a first jaw bar 23 and a second jaw bar 24, the first jaw bar 23 is disposed opposite to the second jaw bar 24, a first positioning rod 12 is fixedly mounted on the first jaw bar 23, the first positioning rod 12 is adapted to the end surface profile of one end of the workpiece 28, a second positioning rod 12 is fixedly mounted on the second jaw bar 24, and the second positioning rod 12 is adapted to the end surface profile of the other end of the workpiece 28.

The up end of base 1 is provided with controller 27, and controller 27 can control rotary drive source 32 and open and close, and controller 27 can control motor 20 and open and close, and controller 27 can control that straight line module 7 opens and close, and controller 27 can control that two 8 of straight line module open and close, and controller 27 can control that slip table cylinder 37 opens and close.

The utility model provides a valve special machine is with unloading manipulator device's operating principle in automation:

under the action of the first linear module 7 and the second linear module 8, the clamping jaw 34 moves towards the direction close to the emptying station 6, the rotary driving source 32 drives the connecting seat 33 to rotate so that the clamping jaw 34 is aligned with the emptying station 6, the clamping jaw 34 clamps the workpiece 28 in the emptying station 6 under the driving action of the finger cylinder 35, under the action of the first linear module 7 and the second linear module 8, the clamping jaw 34 and the workpiece 28 move towards the direction close to the processing station, the rotary driving source 32 drives the connecting seat 33 to rotate so that the clamping jaw 34 is aligned with the processing station, the clamping jaw 34 puts the workpiece 28 into the processing station under the driving action of the finger cylinder 35, and after the workpiece 28 is processed, under the driving action of the finger cylinder 35, the clamping jaw 34 unloads the workpiece 28 which is processed in the processing station.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a special machine of valve goes up unloading manipulator device automatically, characterized by: the mechanical arm comprises a base (1), an upright (2) and a mechanical arm (3), wherein the upright (2) is installed on the base (1), an index plate (4) is arranged on the base (1) in a rotating mode, a plurality of jigs (5) are arranged on the index plate (4), a material placing station (6) used for placing a workpiece (28) is arranged on each jig (5), a linear module I (7) is arranged on the upright (2), a linear module II (8) is connected onto the linear module I (7), the driving direction of the linear module I (7) is relatively vertical to the driving direction of the linear module II (8), the mechanical arm (3) comprises a connecting plate (31), a rotary driving source (32), a connecting seat (33) and a clamping jaw (34) used for clamping the workpiece (28), and the linear module II (8) is connected with the connecting plate (31), rotary driving source (32) with connecting plate (31) are connected, rotary driving source (32) the output with connecting seat (33) are connected, clamping jaw (34) install in connecting seat (33), rotary driving source (32) can drive connecting seat (33) are rotated and are made clamping jaw (34) aim at blowing station (6) or processing station.

2. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 1, wherein: the connecting seat (33) is provided with a first mounting surface (9) and a second mounting surface (10), the first mounting surface (9) and the second mounting surface (10) face a discharging station (6) and a machining station respectively, the rotary driving source (32) can drive the connecting seat (33) to rotate so that the positions of the first mounting surface (9) and the second mounting surface (10) are exchanged, and the clamping jaw (34) is mounted at any one of the first mounting surface (9) and the second mounting surface (10).

3. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 1, wherein: install finger cylinder (35) on connecting seat (33), the output of finger cylinder (35) with clamping jaw (34) are connected.

4. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 1, wherein: the manipulator (3) is characterized by further comprising a mounting seat (36) and a sliding table cylinder (37), the mounting seat (36) is connected with the second linear module (8), the sliding table cylinder (37) is mounted on the mounting seat (36), and the sliding table cylinder (37) is connected with the connecting plate (31).

5. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 1, wherein: the base (1) is provided with supporting plates (11) at intervals, the supporting plates (11) are used for supporting the dividing plate (4), and the supporting plates (11) are fixedly connected with the base (1) through a plurality of positioning rods (12).

6. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 5, wherein: the positioning rod (12) is in threaded connection with a first nut (13) and a second nut (14), the lower end face of the first nut (13) abuts against the upper end face of the supporting plate (11), the upper end face of the second nut (14) abuts against the lower end face of the supporting plate (11), the positioning rod (12) is in threaded connection with a third nut (15), and the lower end face of the third nut (15) abuts against the upper end face of the base (1).

7. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 5 or 6, wherein: the upper end face of backup pad (11) is provided with slide (16), slide (16) go up the sliding connection and are connected with slider (17), graduated disk (4) with slider (17) are connected, be provided with adjusting screw (18) on slide (16), adjusting screw (18) with slide (16) threaded connection, the end connection of adjusting screw (18) has hand wheel (19).

8. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 1, wherein: the dividing device is characterized in that a motor (20) is arranged on the base (1), the output end of the motor (20) is connected with a cam divider (21), and the cam divider (21) is connected with the dividing disc (4).

9. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 1, wherein: a placing groove (22) is formed in the jig (5), the placing groove (22) is the placing station (6), and the placing groove (22) is matched with the outline of the outer side wall of the workpiece (28).

10. The automatic loading and unloading manipulator device for the valve special machine as claimed in claim 1, wherein: clamping jaw (34) include claw pole one (23) and claw pole two (24), claw pole one (23) with claw pole two (24) set up relatively, fixed mounting has locating lever (12) one on claw pole one (23), locating lever (12) one and the terminal surface profile looks adaptation of work piece (28) one end, fixed mounting has locating lever (12) two on claw pole two (24), locating lever (12) two and the terminal surface profile looks adaptation of work piece (28) other end.