CN215973434U

CN215973434U - A material loading positioner for bearing frame processing usefulness

Info

Publication number: CN215973434U
Application number: CN202122186601.4U
Authority: CN
Inventors: 李永光; 宋红苓; 张吉
Original assignee: Jining Kaifa Electromechanical Co ltd
Current assignee: Jining Kaifa Electromechanical Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-08
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a feeding positioning device for bearing seat machining, which comprises clamping plates, a bearing seat to be machined, a power cylinder, side plates, a mechanical frame and fixing blocks, wherein the two side plates are symmetrically arranged at the upper end of the mechanical frame, four rotating shafts are symmetrically arranged on the side plates through bearings, a conveying belt is fixed on the outer side of each rotating shaft, fifteen clamping plates are uniformly distributed on the outer surface of the conveying belt, the power cylinder is fixed on one side, close to a small motor, of the upper end of each side plate through a baffle, the fixing block is arranged on the side plate opposite to the power cylinder, the fixing block corresponds to the power cylinder in position, and a groove is formed in one side, close to the power cylinder, of the fixing block. The bearing block positioning device has a bearing positioning function, so that the bearing block can be accurately positioned, the loading is more convenient and faster, the sucking disc capable of being sucked and placed is arranged in the groove, the bearing block is more stably fixed, the bearing block can be quickly pushed into the groove by the air cylinder, and the working efficiency is improved.

Description

A material loading positioner for bearing frame processing usefulness

Technical Field

The utility model relates to the technical field of feeding positioning devices for bearing seat machining, in particular to a feeding positioning device for bearing seat machining.

Background

The turntable bearing seat is a large and super-large bearing seat capable of receiving comprehensive load and having a special structure, and has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like. The bearing is provided with a supporting point, the inner supporting point of the bearing is a shaft, and the outer supporting is a bearing seat. Because a bearing can select for use different bearing frames, and a bearing frame can select for use the bearing of different grade type again simultaneously, consequently, bring the variety of bearing frame a lot of. For different application occasions of the standard bearing seat, the bearing seats made of different materials can be selected, such as special bearing seats made of gray cast iron, nodular cast iron, cast steel, stainless steel and plastic.

After a large number of searches, the following results are obtained: chinese utility model patent: the application number [ CN201820088219.5 ], publication number [ CN207788399U ], the utility model discloses a loading and unloading device for processing bearing seats, a workpiece positioning fixture on a combined machine tool is connected with a loading device through a guide plate, one end of the loading device is conveyed to be driven by a cylinder I and a clutch to drive a loading conveyer belt to run, the other end of the loading device is close to the workpiece positioning fixture and is fixed with a support through a fixing frame, the terminal of the loading conveyer belt is connected with the guide plate for parallelly conveying workpieces, a limiting plate is fixed on the guide plate, a sensing switch is installed on the side face of the limiting plate, a cylinder and a guide rod are fixed on the fixing frame through the bearing seats, one ends of a piston rod and the guide rod on the cylinder are connected on the fixing plate, a limiting block is fixed on the connecting rod, a pawl is fixed on the limiting block through a rotating shaft, and a spring is installed on the pawl. According to the technical scheme, the bottom surface of the P-shaped bearing seat is placed upwards on the surface of the conveying belt, the conveying belt conveys the P-shaped bearing seat to the positioning fixture, and the conveying belt conveys the P-shaped bearing seat to the downstream combined machine tool for processing, so that manpower is saved, and the production cost is reduced.

The bearing frame needs loading attachment to carry out the material loading man-hour, and if loading attachment does not have positioner, the position appears removing easily when the bearing frame is loaded in, and the clamp of inconvenient arm is got, causes the material loading difficulty, and work efficiency is low, consequently needs a material loading positioner who is used for bearing frame processing usefulness.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding positioning device for bearing seat processing, which has the advantages that the feeding device has the bearing positioning function, the bearing seat can be accurately positioned, the feeding is more convenient and quicker, the bearing seat can be more stably fixed by arranging a sucking disc capable of being sucked and placed in a groove, the working efficiency is improved, and the problems that the position of the bearing seat is easy to move, the clamping of a mechanical arm is inconvenient, the feeding is difficult and the working efficiency is low when the bearing seat is fed are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a feeding positioning device for processing a bearing seat comprises a clamping plate, a bearing seat to be processed, a power cylinder, a side plate, a mechanical frame and a fixing block, two side plates are symmetrically arranged at the upper end of the mechanical frame, four rotating shafts are symmetrically arranged on the side plates through bearings, a conveyor belt is fixed on the outer side of the rotating shaft, fifteen clamping plates are uniformly distributed on the outer surface of the conveyor belt, a power cylinder is fixed on one side of the upper end of the side plate close to the small motor through a baffle plate, a fixed block is arranged on the side plate opposite to the power cylinder, the fixed block corresponds to the power cylinder, a groove is arranged on one side of the fixed block close to the power cylinder, the suction cup is fixed at the center of the inner portion of the groove, the tail portion of the suction cup is connected with the air suction pipe, and the other end of the air suction pipe penetrates through the through hole of the fixing block and is located on the outer side of the side plate.

Preferably, the four support legs at the bottom of the mechanical frame are respectively provided with a support foot.

Preferably, the rotating shafts are uniformly distributed on the side plates, and one end of one rotating shaft at the foremost end of the side plates is fixed with the small motor through a bearing.

Preferably, the clamping plates are connected with the conveyor belt, two limiting strips are symmetrically arranged between the two clamping plates, the limiting strips are attached to the conveyor belt through glue, a bearing seat to be processed is placed between the two limiting strips, and the clamping plates and the limiting strips are located on one side, close to the fixed block, of the upper surface of the conveyor belt.

Preferably, the installation direction of power cylinder is mutually perpendicular with the moving direction of conveyer belt, one side that power cylinder is close to the conveyer belt intermediate position is equipped with the telescopic link, the front end of telescopic link is fixed with the limiting plate, the bottom of limiting plate is located the conveyer belt, one side that power cylinder is close to the curb plate intermediate position is fixed with the inductor.

Preferably, there is the electric cabinet one side that mechanical frame is close to small-size motor through the connection of electric lines, one side that the front end of electric cabinet is close to the top position is equipped with the display screen, the opposite side of display screen is equipped with the function button, the front end of electric cabinet is close to the below position and installs the cabinet door through the hinge, install the handle on the cabinet door, four universal wheels are installed to the bottom symmetry of electric cabinet.

Compared with the prior art, the utility model has the following beneficial effects: the feeding device has a bearing positioning function, can accurately position the bearing seat, is more convenient and faster to feed, can fix the bearing seat more stably by arranging the sucking disc which can be sucked and placed in the groove, can quickly push the bearing seat into the groove by arranging the air cylinder, improves the working efficiency, and is more stable in conveying the bearing seat on the conveying belt and not easy to move by arranging the clamping plate and the limiting strip with movable positions on the conveying belt.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the present invention;

FIG. 3 is a top view of the present invention;

fig. 4 is an enlarged structural view of the utility model at a in fig. 1.

In the figure: 1. a rotating shaft; 2. a conveyor belt; 3. clamping a plate; 4. a limiting strip; 5. a bearing seat to be processed; 6. an inductor; 7. a power cylinder; 8. a side plate; 9. a machine frame; 10. supporting legs; 11. a handle; 12. function keys; 13. a display screen; 14. an electric cabinet; 15. a cabinet door; 16. a universal wheel; 17. an air intake duct; 18. a suction cup; 19. a fixed block; 20. a limiting plate; 21. a telescopic rod; 22. a baffle plate; 23. a small-sized motor; 24. a through hole; 25. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution of a feeding and positioning device for bearing seat processing: the utility model provides a material loading positioner for bearing frame processing usefulness, including cardboard 3, treat to process bearing frame 5, power cylinder 7, curb plate 8, mechanical frame 9 and fixed block 19, all install supporting legs 10 on four landing legs in mechanical frame 9's bottom, two blocks of curb plates 8 are installed to mechanical frame 9's upper end symmetry, install four axis of rotation 1 through the bearing symmetry on the

curb plate

8, 1 even distribution of axis of rotation is on curb plate 8, the one end of a axis of rotation 1 of curb plate 8 foremost is passed through the bearing and is fixed together with small-size motor 23.

The outside of axis of rotation 1 is fixed with conveyer belt 2, the surface evenly distributed of conveyer belt 2 has fifteen cardboard 3, cardboard 3 links together with conveyer belt 2, and the symmetry is equipped with two spacing 4 between two cardboard 3, spacing 4 is through sticky subsides on conveyer belt 2, place between two spacing 4 and remain to process bearing frame 5, cardboard 3 and spacing 4 all are located the one side that conveyer belt 2 upper surface is close to fixed block 19, be convenient for separate the bearing frame and fix on conveyer belt 2 through setting up cardboard 3, position between spacing 4 can be adjusted, can be suitable for not unidimensional bearing frame, still have the guide effect when cylinder propelling movement bearing frame simultaneously, it is nimble convenient more to use.

One side that the upper end of curb plate 8 is close to small motor 23 is fixed with power cylinder 7 through baffle 22, power cylinder 7's the direction of installation and conveyer belt 2's moving direction mutually perpendicular, one side that power cylinder 7 is close to 2 intermediate positions of conveyer belt is equipped with telescopic link 21, the front end of telescopic link 21 is fixed with limiting plate 20, the bottom of limiting plate 20 is located conveyer belt 2, one side that power cylinder 7 is close to 8 intermediate positions of curb plate is fixed with inductor 6, through setting up power cylinder 7, can be quick impel the recess 25 with the bearing frame in, and the work efficiency is improved, whether inductor 6 can respond to the bearing frame and convey fixed position, be convenient for start-up and propelling movement bearing frame of power cylinder 7.

Install fixed block 19 on the curb plate 8 opposite power cylinder 7, fixed block 19 is corresponding with power cylinder 7 position, one side that fixed block 19 is close to power cylinder 7 is equipped with recess 25, the inside central point of recess 25 puts and is fixed with sucking disc 18, the end connection of sucking disc 18 has breathing pipe 17, the through-hole 24 that the other end of breathing pipe 17 passed fixed block 19 is located the outside of curb plate 8, through sucking disc 18 that can inhale through setting up in recess 25 is inside, sucking disc 18 can be fixed on the getter device, inhale tight degree that controls sucking disc 18 through the inhaling of getter device and put gas, make the bearing frame fixed more firm.

One side of the mechanical frame 9, which is close to the small motor 23, is connected with an electric cabinet 14 through an electric wire, one side of the front end of the electric cabinet 14, which is close to the upper position, is provided with a display screen 13, the other side of the display screen 13 is provided with a function key 12, the front end of the electric cabinet 14, which is close to the lower position, is provided with a cabinet door 15 through a hinge, a handle 11 is arranged on the cabinet door 15, and four universal wheels 16 are symmetrically arranged at the bottom of the electric cabinet 14.

The motor is designed by using a small low-rotation-speed motor ZGA 37-37 RG, the motor is only used as a reference for the technical field, and the technical field can select motors with the same parameters and functions for installation, debugging and use according to actual production requirements, and the utility model is not described in detail.

The working principle is as follows: to wait to process bearing frame 5 and place between two spacing 4 on conveyer belt 2, under the effect of small motor 23, conveyer belt 2 begins to carry and waits to process bearing frame 5, when waiting to process bearing frame 5 and remove inductor 6 position department, inductor 6 signals, under control system's effect, power cylinder 7 begins to start, limiting plate 20 through telescopic link 21 will wait to process in bearing frame 5 propelling movement to the recess 25 of fixed block 19, fix the bearing frame through recess 25 sucking disc 18, whether getter device can control sucking disc 18 through inhaling the gassing and inhales and wait to process bearing frame 5, can will wait to process bearing frame 5 through the arm and clamp away this moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a material loading positioner for bearing frame processing usefulness, includes cardboard (3), treats processing bearing frame (5), power cylinder (7), curb plate (8), mechanical frame (9) and fixed block (19), its characterized in that: the automatic feeding machine is characterized in that two side plates (8) are symmetrically installed at the upper end of the mechanical frame (9), four rotating shafts (1) are symmetrically installed on the side plates (8) through bearings, a conveying belt (2) is fixed on the outer side of each rotating shaft (1), fifteen clamping plates (3) are uniformly distributed on the outer surface of the conveying belt (2), a power cylinder (7) is fixed on one side, close to a small motor (23), of the upper end of each side plate (8) through a baffle (22), a fixing block (19) is installed on the side plate (8) opposite to the power cylinder (7), the fixing block (19) corresponds to the power cylinder (7), a groove (25) is formed in one side, close to the power cylinder (7), of the fixing block (19), a sucking disc (18) is fixed in the center of the groove (25), and an air suction pipe (17) is connected to the tail portion of the sucking disc (18), the other end of the air suction pipe (17) penetrates through a through hole (24) of the fixing block (19) and is positioned on the outer side of the side plate (8).

2. The feeding and positioning device for bearing seat machining according to claim 1, characterized in that: supporting legs (10) are mounted on the four supporting legs at the bottom of the mechanical frame (9).

3. The feeding and positioning device for bearing seat machining according to claim 1, characterized in that: the rotating shafts (1) are uniformly distributed on the side plates (8), and one end of one rotating shaft (1) at the foremost end of each side plate (8) is fixed with the small motor (23) through a bearing.

4. The feeding and positioning device for bearing seat machining according to claim 1, characterized in that: cardboard (3) link together with conveyer belt (2), and the symmetry is equipped with two spacing (4) between two cardboard (3), spacing (4) are through sticky subsides on conveyer belt (2), place between two spacing (4) and remain to process bearing frame (5), cardboard (3) and spacing (4) all are located one side that conveyer belt (2) upper surface is close to fixed block (19).

5. The feeding and positioning device for bearing seat machining according to claim 1, characterized in that: the installation direction of power cylinder (7) is mutually perpendicular with the moving direction of conveyer belt (2), one side that power cylinder (7) are close to conveyer belt (2) intermediate position is equipped with telescopic link (21), the front end of telescopic link (21) is fixed limiting plate (20), the bottom of limiting plate (20) is located conveyer belt (2), one side that power cylinder (7) are close to curb plate (8) intermediate position is fixed with inductor (6).

6. The feeding and positioning device for bearing seat machining according to claim 1, characterized in that: mechanical frame (9) are close to one side of small-size motor (23) and have electric cabinet (14) through the connection of electric lines, one side that the front end of electric cabinet (14) is close to the top position is equipped with display screen (13), the opposite side of display screen (13) is equipped with function button (12), the front end of electric cabinet (14) is close to the below position and installs cabinet door (15) through the hinge, install handle (11) on cabinet door (15), four universal wheels (16) are installed to the bottom symmetry of electric cabinet (14).