CN223962794U - Stable servo material feeding unit leads - Google Patents

Abstract

The utility model relates to the technical field of feeding equipment and discloses a stable-guiding servo feeding device which comprises a base, a fixing frame bolted on the front side and the rear side of the top of the base, feeding rollers arranged on the upper side and the lower side of the surface of the fixing frame, a servo motor fixed on the surface of the fixing frame on the front side, feeding plates arranged on the left side and the right side of the fixing frame and hinged with the fixing frame, and guide plate bodies arranged on the front side and the rear side above the feeding plates.

Description

Stable servo material feeding unit leads

Technical Field

The utility model relates to the technical field of feeding equipment, in particular to a servo feeding device with stable guiding.

Background

The servo feeder is a machine for moving and transporting materials by applying force to the materials by means of the acting force of machine movement, and is an indispensable device in light industry and heavy industry.

At present, a fixed guide structure is generally adopted by a traditional servo feeding device, the guide structure (such as a guide wheel, a guide rail or a guide plate) is designed to be of a fixed size or a limited adjusting range, when the size of a material changes, a guide part is required to be manually replaced or recalibrated in a halt mode, so that production efficiency is reduced, the device is particularly difficult to adapt to flexible production requirements of multiple varieties and small batches, the guide angle of a material conveying path is usually fixed during equipment installation and cannot be dynamically adjusted, and for a scene requiring inclined feeding or coping with material surface characteristic changes, the existing device is easy to cause material deviation, clamping stagnation or surface scratch, and processing precision and yield are influenced.

Disclosure of utility model

The utility model aims to provide a stable-guiding servo feeding device so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme that the servo feeding device with stable guiding comprises a base, a fixing frame which is bolted on the front side and the rear side of the top of the base, and further comprises:

the feeding rollers are arranged on the upper side and the lower side of the surface of the fixing frame, servo motors are fixed on the surface of the fixing frame on the front side, feeding plates are arranged on the left side and the right side of the fixing frame, the feeding plates are hinged with the fixing frame, and guide plate bodies are arranged on the front side and the rear side above the feeding plates;

the cylinder at the front and back of base top left and right sides, and the top of cylinder output shaft is fixed with the lifter, one side sliding connection of delivery sheet bottom has the movable frame, the middle part of delivery sheet bottom is fixed with the fixed plate, and the surface swing joint of fixed plate has the structure of positioning, the front and back both sides of structure of positioning all are fixed with the movable frame.

Preferably, the arc-shaped groove is formed in the bottom of the movable frame, and the lifting rod is located inside the arc-shaped groove in the bottom of the movable frame and is rotationally connected with the inner wall of the arc-shaped groove.

Preferably, a chute is formed in one side of the front and rear sides of the feeding plate, guide frames are fixed on the front and rear sides of the movable frame, and one side of each guide frame extends to the inside of the chute and is in sliding connection with the inner wall of the chute.

Preferably, the positioning structure comprises a first motor, a rotating plate, a pushing plate and a moving block, wherein the first motor is fixed at the bottom of the fixed plate, the rotating plate is rotationally connected to the upper side of the fixed plate, an output shaft of the first motor penetrates through the fixed plate and is fixedly connected with the rotating plate, the pushing plate is arranged on the left side and the right side of the surface above the rotating plate, one side of the pushing plate is rotationally connected with the rotating plate, the moving block is slidingly connected to the front side and the rear side of the top of the fixed plate, one side below the pushing plate is rotationally connected with the surface of the moving block, and one side of the movable frame is fixedly connected with the surface of the moving block.

Preferably, the limit grooves are formed in the left and right sides of the front side and the rear side of the top of the fixed plate, limiting blocks are fixed on the left side and the right side of the bottom of the moving block, and the limiting blocks are located in the limit grooves and are in sliding connection with the inner walls of the limit grooves.

Preferably, the guide plate body is located at one side of the top of the feeding plate, which is far away from the feeding roller, and the guide plate body is slidably connected with the surface of the feeding plate, and one side of the movable frame is fixedly connected with the surface of the guide plate body.

Compared with the prior art, the utility model has the following beneficial effects:

The device has the adjusting function, realizes the accurate adaptation of materials with different sizes, further improves the guiding precision, ensures that the device has fewer errors and higher production stability, can adjust the guiding angle, is suitable for various materials and different production requirements due to the characteristic, and further enhances the practicability due to the adjustability of the guiding angle, so that the feeding process is more flexible and efficient.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a base of the present utility model;

FIG. 3 is a schematic perspective view of a feed plate according to the present utility model;

FIG. 4 is a schematic perspective view of another view of a feed plate according to the present utility model;

FIG. 5 is an enlarged view of a portion of the utility model at A in FIG. 4;

Fig. 6 is a schematic perspective view of a fixing plate according to the present utility model.

In the figure, 1, a base; 2, a fixed frame, 3, a feeding roller, 4, a servo motor, 5, a feeding plate, 6, a guide plate body, 7, an air cylinder, 8, a movable frame, 9, a lifting rod, 10, a fixed plate, 11, a positioning structure, 111, a first motor, 112, a rotating plate, 113, a push plate, 114, a movable block, 12, a movable frame, 13, a chute, 14, a guide frame, 15, a limit groove, 16 and a limit block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.

Referring to fig. 1-6, a stable guiding servo feeding device comprises a base 1, wherein a fixing frame 2 is bolted to the front side and the rear side of the top of the base 1, feeding rollers 3 are installed on the upper side and the lower side of the surface of the fixing frame 2, a servo motor 4 is fixed on the surface of the front side fixing frame 2, a feeding plate 5 is arranged on the left side and the right side of the fixing frame 2, the feeding plate 5 is hinged to the fixing frame 2, guide plate bodies 6 are arranged on the front side and the rear side of the upper side of the feeding plate 5, air cylinders 7 are fixed on the front side and the rear side of the left side and the right side of the top of the base 1, lifting rods 9 are fixed on the top of an output shaft of the air cylinders 7, a movable frame 8 is slidably connected to one side of the bottom of the feeding plate 5, a fixing plate 10 is fixed on the middle of the bottom of the feeding plate 5, a positioning structure 11 is movably connected to the surface of the fixing plate 10, and movable frames 12 are fixed on the front side and the rear side of the positioning structure 11.

The arc-shaped groove is formed in the bottom of the movable frame 8, the lifting rod 9 is located inside the arc-shaped groove in the bottom of the movable frame 8 and is rotationally connected with the inner wall of the arc-shaped groove, the sliding groove 13 is formed in one side of the front side and the rear side of the feeding plate 5, the guide frames 14 are respectively fixed on the front side and the rear side of the movable frame 8, one side of each guide frame 14 extends to the inside of each sliding groove 13 and is slidably connected with the inner wall of each sliding groove 13, after the cylinder 7 below is opened, the lifting rod 9 can be pushed to move up and down by the output shaft of the cylinder 7, the lifting rod 9 pushes the movable frame 8 to move, the guide frames 14 on the two sides slide in the inside of each sliding groove 13 when the movable frame 8 pushes one side of the feeding plate 5 to guide the movable frame 8 through the guide frames 14 and the sliding grooves 13, and the guide angles can be adjusted according to feeding requirements.

The positioning structure 11 comprises a first motor 111, a rotating plate 112, a push plate 113 and a moving block 114, wherein the first motor 111 is fixed at the bottom of the fixed plate 10, the rotating plate 112 is rotationally connected above the fixed plate 10, an output shaft of the first motor 111 penetrates through the fixed plate 10 and is fixedly connected with the rotating plate 112, the push plate 113 is arranged at the left side and the right side of the upper surface of the rotating plate 112, one side of the push plate 113 is rotationally connected with the rotating plate 112, the moving block 114 is slidingly connected at the front side and the rear side of the top of the fixed plate 10, one side of the moving frame 12 is rotationally connected with the surface of the moving block 114, limit grooves 15 are formed in the left side and the right side of the front side and the rear side of the top of the fixed plate 10, limit blocks 16 are fixed at the left side and the right side of the bottom of the moving block 114, the limit blocks 16 are located inside the limit grooves 15 and are slidingly connected with the inner walls of the limit grooves 15, when different materials are fed, the first motor 111 can be opened, the output shaft of the first motor 111 drives the rotating plate 112 to rotate, the push plate 113 pushes the moving block 114 to move the moving block 114 forwards and backwards, the moving block 114 moves forwards and backwards, or the moving block 114 moves forwards and backwards in opposite directions, or the opposite directions are guided to the position of the moving block 6, and the position of the moving block is stable.

The deflector body 6 is located one side that the feed roll 3 was kept away from at the pay-off board 5 top, and the surface sliding connection of deflector body 6 and feed roll 5, one side and the fixed surface of deflector body 6 of adjustable shelf 12 are connected, and when the feed roll 5 was in the activity of inclining, the surface collision of deflector body 6 and feed roll 3 was taken place through setting up to deflector body 6 position to deflector body 6 is to the deflector body is to the material is led and is worked.

The working principle is that when a worker needs to feed materials, the worker firstly turns on the first motor 111 below the feeding plate 5, then the movable frames 12 on the front side and the rear side push the guide plate body 6 to move, the guide plate body 6 is adjusted to the corresponding positions according to the specification of the materials, so that the follow-up stable feeding is realized, the worker can turn on the servo motor 4 after the adjustment is finished, further the feeding roller 3 can rotate to feed the materials, in the feeding process, the cylinders 7 on the two sides can be turned on for different materials, the upper and lower movement of the output shafts of the cylinders 7 is realized, and the guiding feeding angle of the feeding plate 5 is changed to adapt to feeding operations of different materials.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a servo material feeding unit that direction is stable, includes base (1) and bolt mount (2) in both sides around base (1) top, its characterized in that still includes:

The feeding device comprises feeding rollers (3) arranged on the upper side and the lower side of the surface of a fixed frame (2), wherein a servo motor (4) is fixed on the surface of the fixed frame (2) on the front side, feeding plates (5) are arranged on the left side and the right side of the fixed frame (2), the feeding plates (5) are hinged with the fixed frame (2), and guide plate bodies (6) are arranged on the front side and the rear side above the feeding plates (5);

Fix cylinder (7) in base (1) top left and right sides front and back, and the top of cylinder (7) output shaft is fixed with lifter (9), one side sliding connection of delivery sheet (5) bottom has movable frame (8), the middle part of delivery sheet (5) bottom is fixed with fixed plate (10), and the surface swing joint of fixed plate (10) has positioning structure (11), both sides all are fixed with movable frame (12) around positioning structure (11).

2. The servo feeding device with stable guiding as claimed in claim 1, wherein the bottom of the movable frame (8) is provided with an arc-shaped groove, and the lifting rod (9) is positioned inside the arc-shaped groove at the bottom of the movable frame (8) and is rotatably connected with the inner wall of the arc-shaped groove.

3. The servo feeding device with stable guiding as claimed in claim 1, wherein the sliding grooves (13) are formed in one side of the front and rear sides of the feeding plate (5), the guiding frames (14) are fixed on the front and rear sides of the moving frame (8), and one side of each guiding frame (14) extends into the sliding grooves (13) and is in sliding connection with the inner walls of the sliding grooves (13).

4. The servo feeding device with stable guiding function according to claim 1, wherein the positioning structure (11) comprises a first motor (111), a rotating plate (112), a pushing plate (113) and a moving block (114), the first motor (111) is fixed at the bottom of the fixed plate (10), the rotating plate (112) is rotationally connected above the fixed plate (10), an output shaft of the first motor (111) penetrates through the fixed plate (10) and is fixedly connected with the rotating plate (112), the pushing plate (113) is arranged on the left side and the right side of the upper surface of the rotating plate (112), one side of the pushing plate (113) is rotationally connected with the rotating plate (112), the moving block (114) is slidingly connected on the front side and the rear side of the top of the fixed plate (10), one side of the pushing plate (113) is rotationally connected with the surface of the moving block (114), and one side of the movable frame (12) is fixedly connected with the surface of the moving block (114).

5. The servo feeding device with stable guiding function according to claim 4, wherein limiting grooves (15) are formed in the left and right sides of the front side and the rear side of the top of the fixed plate (10), limiting blocks (16) are fixed on the left side and the right side of the bottom of the moving block (114), and the limiting blocks (16) are located in the limiting grooves (15) and are in sliding connection with the inner walls of the limiting grooves (15).

6. The servo feeding device with stable guiding as claimed in claim 1, wherein the guide plate body (6) is located at one side of the top of the feeding plate (5) far away from the feeding roller (3), the guide plate body (6) is slidably connected with the surface of the feeding plate (5), and one side of the movable frame (12) is fixedly connected with the surface of the guide plate body (6).