CN219004765U

CN219004765U - Servo automatic feeding mechanism

Info

Publication number: CN219004765U
Application number: CN202222655584.9U
Authority: CN
Inventors: 熊建峰
Original assignee: Jingzhou Huayu Metal Material Technology Co ltd
Current assignee: Jingzhou Huayu Metal Material Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-05-12
Anticipated expiration: 2032-10-10

Abstract

The utility model relates to the field of feeding mechanisms and discloses a servo automatic feeding mechanism which comprises a base, wherein a fixing frame, a first servo motor and a supporting plate are fixedly arranged at the top of the base, a blanking plate is movably sleeved on the outer side of the supporting plate, a screw rod is fixedly connected to an output shaft of the first servo motor, a movable seat is sleeved on the outer side of the screw rod in a threaded manner, a workbench is fixedly arranged at the top of the movable seat, a top plate is fixedly arranged at the top of the workbench, an air cylinder is fixedly arranged at the top of the top plate, a cutting knife is fixedly connected to the output end of the air cylinder, and a plurality of connecting shafts are rotatably connected to the inner walls of the front side and the rear side of the fixing frame. The utility model has the following advantages and effects: the servo motor controls the rotation of the conveying rollers, so that automatic feeding of the material plate is realized, the reciprocating movement of the workbench is controlled, the cutting knife is matched with the downward movement, automatic cutting of the material plate is realized, and the cutting efficiency is improved.

Description

Servo automatic feeding mechanism

Technical Field

The utility model relates to the technical field of feeding mechanisms, in particular to a servo automatic feeding mechanism.

Background

The guardrail is mainly used for protecting personal safety and equipment facilities in houses, highways, commercial areas, public places and other places. Guardrails are everywhere visible in our lives. The price per meter length of the guardrail can be different according to different heights. Guard rails are commonly made of steel, such as: stainless steel, round steel pipe, square steel pipe or profiled steel sheet, iron wire. The surface treatment process comprises the following steps: full-automatic electrostatic powder spraying (i.e. plastic spraying) or paint spraying. In recent years, the insertion and assembly type guardrails made of aluminum alloy materials are popular. In the guardrail production process, steel plates are required to be cut.

In the prior art, when steel is cut for guardrail production, feeding is needed manually and a material plate is aligned, so that the cutting efficiency of the material plate is not improved.

Disclosure of Invention

The utility model aims to provide a servo automatic feeding mechanism which has an automatic feeding effect.

The technical aim of the utility model is realized by the following technical scheme: servo automatic feeding mechanism, the on-line screen storage device comprises a base, the top fixed mounting of base has mount, first servo motor and backup pad, and the outside activity of backup pad has cup jointed the flitch down, fixedly connected with lead screw on the output shaft of first servo motor, the outside screw thread of lead screw has cup jointed the removal seat, and the top fixed mounting who removes the seat has the workstation, and the top fixed mounting of workstation has the roof, and the top fixed mounting of roof has the cylinder, fixedly connected with cuts the cutter on the output of cylinder, rotate on the front and back both sides inner wall of mount and be connected with a plurality of connecting axles, the outside of connecting axle is fixed to have cup jointed conveying roller and worm wheel, the front side fixed mounting of mount has second servo motor, fixedly connected with worm on the output shaft of second servo motor, worm and a plurality of worm wheel meshes.

The utility model is further provided with: the top of workstation fixed mounting has the locating frame, and the locating frame slides and cup joints in the outside of cutting knife.

By adopting the technical scheme, the cutting knife and the material plate are positioned.

The utility model is further provided with: the top fixed mounting of base has two fixed plates, and two fixed plates all rotate the outside of cup jointing at the lead screw.

By adopting the technical scheme, the screw rod is rotated and positioned.

The utility model is further provided with: one side that two fixed plates are close to each other fixedly connected with two guide bars, the movable seat slides and cup joints the outside at two guide bars.

By adopting the technical scheme, the movable seat is guided.

The utility model is further provided with: the square groove is seted up on the right side of backup pad, and slidable mounting has the square board in the square groove, and the top fixed mounting of square board has the cardboard, the recess is seted up to the bottom of flitch, sets up the draw-in groove on the right side inner wall of recess, cardboard activity joint in the draw-in groove, the left side fixedly connected with pull rod and two pressure springs of square board, the equal fixed connection in the left side inner wall of square groove of the left end of two pressure springs.

By adopting the technical scheme, the blanking plate is fixed.

The utility model is further provided with: the front side of mount fixed mounting has the locating plate, and the locating plate rotates the outside of cup jointing at the worm.

By adopting the technical scheme, the worm is rotated and positioned.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the rotation of a plurality of conveying rollers is controlled by the servo motor, so that the automatic feeding of the material plate is realized;

2. according to the automatic cutting device, the reciprocating movement of the workbench is controlled, and the downward movement of the cutting knife is matched, so that the automatic cutting of the material plate is realized, and the cutting efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present embodiment.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a sectional view of the present embodiment.

Fig. 4 is an enlarged view of a portion B in fig. 3.

In the figure, 1, a base; 2. a fixing frame; 3. a fixing plate; 4. a screw rod; 5. a connecting shaft; 6. a conveying roller; 7. a worm wheel; 8. a worm; 9. a guide rod; 10. a movable seat; 11. a first servo motor; 12. a second servo motor; 13. a work table; 14. a top plate; 15. a cylinder; 16. a support plate; 17. a blanking plate; 18. a positioning frame; 19. a cutting knife; 20. a square plate; 21. a clamping plate; 22. a square groove; 23. and (5) a pull rod.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1-4, the servo automatic feeding mechanism comprises a base 1, a fixing frame 2, a first servo motor 11 and a supporting plate 16 are fixedly installed at the top of the base 1, a blanking plate 17 is movably sleeved on the outer side of the supporting plate 16, a screw rod 4 is fixedly connected to an output shaft of the first servo motor 11, a movable seat 10 is sleeved on the outer side thread of the screw rod 4, a workbench 13 is fixedly installed at the top of the movable seat 10, a top plate 14 is fixedly installed at the top of the workbench 13, an air cylinder 15 is fixedly installed at the top of the top plate 14, a cutting knife 19 is fixedly connected to the output end of the air cylinder 15, a plurality of connecting shafts 5 are rotatably connected to the inner walls of the front side and the rear side of the fixing frame 2, a conveying roller 6 and worm gears 7 are fixedly sleeved on the outer side of the connecting shafts 5, a second servo motor 12 is fixedly installed on the front side of the fixing frame 2, a worm 8 is fixedly connected to the output shaft of the second servo motor 12, and the worm 8 is meshed with the worm 7.

Specific: the top of the workbench 13 is fixedly provided with a positioning frame 18, and the positioning frame 18 is sleeved on the outer side of the cutting knife 19 in a sliding manner to position the cutting knife 19 and the material plate.

Specific: the top fixed mounting of base 1 has two fixed plates 3, and two fixed plates 3 all rotate the outside of cup jointing at lead screw 4.

Specifically, two guide rods 9 are fixedly connected to one side, close to each other, of the two fixing plates 3, the movable seat 10 is sleeved on the outer sides of the two guide rods 9 in a sliding mode, a square groove 22 is formed in the right side of the supporting plate 16, a square plate 20 is mounted in the square groove 22 in a sliding mode, a clamping plate 21 is fixedly mounted at the top of the square plate 20, a groove is formed in the bottom of the blanking plate 17, a clamping groove is formed in the inner wall of the right side of the groove, the clamping plate 21 is movably clamped in the clamping groove, a pull rod 23 and two pressure springs are fixedly connected to the blanking plate 17 on the left side of the square plate 20, and the left ends of the two pressure springs are fixedly connected to the inner wall of the right side of the square groove 22 to reset the square plate 20.

Specific: the front side of mount 2 fixed mounting has the locating plate, and the locating plate rotates the outside of cup jointing worm 8, carries out rotation location to worm 8.

The working principle of the utility model is as follows: through arranging the flitch between the conveying rollers 6 to make the left end of flitch insert in the locating frame 18, and start the second servo motor, drive worm 8 and rotate, worm 8 drives a plurality of connecting axles 5 and a plurality of conveying rollers 6 through the meshing with a plurality of worm wheels 7 and rotates, realize carrying the flitch, simultaneously start first servo motor 11 and drive lead screw 4 and reciprocate, lead screw 4 is through the screw drive with remove seat 10 and drive workstation 13 under the direction effect of guide bar 9 and control reciprocating movement, workstation 13 moves in-process leftward, remove simultaneously with the flitch, start cylinder 15 and drive cutting knife 19 and move down this moment, cut the flitch because the synchronous motion of flitch and cutting knife 19 has avoided cutting knife 19 to produce the jam to the flitch in the cutting process, simultaneously after cutting, the flitch that will cut down is placed in to the flitch 17 to the removal of workstation 13, and can drive square board 20 and cardboard 21 through pulling pull rod 23 and left motion, make cardboard 21 break away from the draw-in groove, to the fixed of flitch 17, thereby be convenient for upwards remove the flitch 17 and dismantle it so that it is convenient to dismantle it.

Claims

1. Servo automatic feeding mechanism, a serial communication port, including base (1), the top fixed mounting of base (1) has mount (2), first servo motor (11) and backup pad (16), and the outside activity of backup pad (16) has cup jointed flitch (17) down, fixedly connected with lead screw (4) on the output shaft of first servo motor (11), the outside screw thread of lead screw (4) has cup jointed movable seat (10), and the top fixed mounting of movable seat (10) has workstation (13), and the top fixed mounting of workstation (13) has roof (14), and the top fixed mounting of roof (14) has cylinder (15), fixedly connected with cutting knife (19) on the output of cylinder (15), rotation is connected with a plurality of connecting axle (5) on the front and back both sides inner wall of mount (2), and conveying roller (6) and worm wheel (7) have been fixedly cup jointed in the outside of connecting axle (5), the front side fixed mounting of mount (2) has second servo motor (12), fixedly connected with (8) on the output shaft of second servo motor (12) worm, worm (8) meshes with a plurality of worm wheel (7).

2. The servo autoloading mechanism according to claim 1, wherein: the top of the workbench (13) is fixedly provided with a positioning frame (18), and the positioning frame (18) is sleeved on the outer side of the cutting knife (19) in a sliding manner.

3. The servo autoloading mechanism according to claim 1, wherein: the top fixed mounting of base (1) has two fixed plates (3), and two fixed plates (3) all rotate the outside of cup jointing in lead screw (4).

4. The servo autoloading mechanism according to claim 1, wherein: two guide rods (9) are fixedly connected to one sides, close to each other, of the two fixing plates (3), and the movable seat (10) is sleeved on the outer sides of the two guide rods (9) in a sliding mode.

5. The servo autoloading mechanism according to claim 1, wherein: square groove (22) have been seted up on the right side of backup pad (16), and square groove (22) sliding mounting has square board (20), and the top fixed mounting of square board (20) has cardboard (21), the recess has been seted up to the bottom of flitch (17), has seted up the draw-in groove on the right side inner wall of recess, cardboard (21) activity joint in the draw-in groove, the left side fixedly connected with pull rod (23) and two pressure springs of square board (20), the equal fixed connection in the right side inner wall of square groove (22) in the left end of two pressure springs.

6. The servo autoloading mechanism according to claim 1, wherein: the front side of the fixing frame (2) is fixedly provided with a positioning plate, and the positioning plate is rotationally sleeved on the outer side of the worm (8).