CN212762013U

CN212762013U - Handle feeding mechanism of pressure cooker

Info

Publication number: CN212762013U
Application number: CN202021445402.XU
Authority: CN
Inventors: 刘燕辉
Original assignee: Wuhan Kaiyiyuan Automation Equipment Co ltd
Current assignee: Wuhan Kaiyiyuan Automation Equipment Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-23
Anticipated expiration: 2030-07-21

Abstract

The utility model provides a pressure cooker handle feed mechanism, include: a carriage; the top surface of the upper material plate is provided with a plurality of accommodating grooves for accommodating handles at equal intervals along the conveying direction of the conveying frame; the lifting device is arranged at the bottom of the feeding plate and used for lifting the handle on the feeding plate; the linear motion device is arranged at the bottom of the lifting device and used for driving the lifting device to do linear reciprocating motion; and the jacking device is arranged at the bottom of the linear motion device and used for driving the linear motion device and the lifting device to synchronously do lifting motion. The utility model discloses a pressure cooker handle feed mechanism has replaced artifical process of material loading one by one through automatic material loading, has alleviateed artifical intensity of labour greatly, and this feed mechanism can realize continuous material loading, and material loading operating efficiency is high, can realize that the robot participates in and carries out the automation mechanized operation.

Description

Handle feeding mechanism of pressure cooker

Technical Field

The utility model relates to a pressure cooker production facility technical field especially relates to a pressure cooker handle feed mechanism.

Background

The pressure cooker is a common kitchen article in daily life, and generally comprises a steel cooker body and a cooker cover, wherein the cooker cover is connected with a handle for holding, and the handle can provide a holding part for people. In the production line of pressure cooker, the handle nut and the handle are usually assembled first, and then the handle and the cooker cover are fixed by screws. At the present stage, in the assembly production link of the handle and the handle nut, the handle is usually manually fed to the clamping mechanism one by one, and the handle is grabbed and assembled with the handle nut through a robot. Therefore, the manual feeding speed is matched with the operation speed of the robot, so that manual work is required to feed the handle continuously, the manual labor intensity is high, the efficiency is low, the automation degree of the feeding process is insufficient, and the automatic operation participated by the robot cannot be realized.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a pressure cooker handle feed mechanism realizes automatic material loading, and it is big to have solved artifical intensity of labour, the problem that material loading operating efficiency is low.

The technical scheme of the utility model is realized like this: the utility model provides a pressure cooker handle feed mechanism, include:

a carriage;

the top surface of the upper material plate is provided with a plurality of accommodating grooves for accommodating handles at equal intervals along the conveying direction of the conveying frame;

the lifting device is arranged at the bottom of the feeding plate and used for lifting the handle on the feeding plate;

the linear motion device is arranged at the bottom of the lifting device and used for driving the lifting device to do linear reciprocating motion;

and the jacking device is arranged at the bottom of the linear motion device and used for driving the linear motion device and the lifting device to synchronously do lifting motion.

On the basis of the technical scheme, preferably, the lifting device comprises a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are vertically arranged on two sides of the feeding plate respectively and are used for lifting two ends of the handle respectively, the bottom surfaces of the first supporting plate and the second supporting plate are fixedly connected through a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are arranged at intervals, and the linear motion device is connected with the first connecting plate and the second connecting plate respectively.

Further, preferably, the linear motion device includes first slide rail, first slider, telescopic element, second slide rail and second slider, on first slide rail and the equal fixed jacking device that sets up of second slide rail, first connecting plate passed through first slider and first slide rail sliding connection, second connecting plate passed through second slider and second slide rail sliding connection, telescopic element's stiff end and jacking device fixed connection, telescopic element's expansion end and first connecting plate fixed connection.

Further, it is preferred, the jacking device includes jacking board, jacking cylinder, fixed plate and fixed column, the fixed plate is fixed to be set up in the carriage, and the jacking board sets up in the fixed plate top, the top surface fixed connection of first slide rail, second slide rail and telescopic element and jacking board, be provided with one or more jacking cylinders between jacking board and the fixed plate, the stiff end and the fixed plate fixed connection of jacking cylinder, the expansion end and the jacking board fixed connection of jacking cylinder, be provided with many fixed columns between fixed plate and the fixed column, the one end and the fixed plate fixed connection of fixed column, the other end passes jacking board and material loading board fixed connection.

Further, preferably, the jacking device further comprises at least two guide rods, the guide rods are arranged between the jacking plate and the fixed plate at intervals, one ends of the guide rods are fixedly connected with the bottom surface of the jacking plate, the other ends of the guide rods are rotatably connected with the fixed plate through linear bearings, and elastic pieces are sleeved on the guide rods between the jacking plate and the linear bearings.

Preferably, the top surfaces of the conveying frames on which the two sides of the feeding plate are located are provided with limiting plates respectively, and the two limiting plates are located on the outer side surfaces of the first supporting plate and the second supporting plate respectively.

Preferably, the feeding plate is provided with a notch at one side of the discharging end.

Preferably, an induction element for inducing the handle is arranged on the side wall of one end, close to the notch, of the limiting plate.

The utility model discloses following beneficial effect has for prior art:

the utility model discloses a loading device for a handle of a pressure cooker, which is characterized in that an upper material plate is fixedly arranged at the top of a conveying frame, a plurality of handles can be placed in the accommodating groove, after the handles at the blanking end of the feeding plate are grabbed, the lifting device drives the linear motion device and the lifting device to move upwards, so that the lifting device is utilized to lift the handle on the feeding plate to a certain height, then the lifting device is driven by the linear motion device to drive all the handles to move to a position of the accommodating groove towards the material discharging end, then the lifting device drives the linear motion device and the lifting device to reset downwards, the lifting device drives the handles to fall into the accommodating groove, the handle is filled in the holding tank that makes the flitch vacancy, conveniently snatchs in succession, and linear motion device drive lifting device level resets, treats to carry out the operation of supplementing of next handle, realizes continuous cycle material loading from this. Compared with the prior art, the utility model discloses a pressure cooker handle feed mechanism has replaced artifical process of material loading one by one through automatic material loading, has alleviateed artifical intensity of labour greatly, and this feed mechanism can realize continuous material loading, and material loading operating efficiency is high, can realize that the robot participates in and carries out the automation mechanized operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a charging mechanism for a handle of a pressure cooker disclosed by the utility model;

FIG. 2 is a schematic perspective view of the charging mechanism for the handle of the pressure cooker disclosed by the present invention;

FIG. 3 is a schematic view of an assembly structure of the charging mechanism for the handle of the pressure cooker disclosed by the utility model;

fig. 4 is a schematic view of an assembly structure of the lifting device and the linear motion device disclosed by the present invention;

fig. 5 is an assembly structure diagram of the linear motion device and the jacking device disclosed in the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

As shown in figure 1, combine figures 2 and 3, the embodiment of the utility model discloses a high-pressure cooker handle feed mechanism, including carriage 1, last flitch 2, lifting device 3, linear motion device 4 and jacking device 5.

Wherein the carriage 1 is used to transport the handle 100 to be processed.

Go up flitch 2, fixed setting is at the top of

carriage

1, and 2 top surfaces of going up flitch are provided with a plurality of holding tanks 21 that are used for placing handle 100 along the direction of delivery of carriage 1 equidistant, and the one end of carriage 1 is the material loading end, and the other end is the unloading end. In the initial state, can place handle 100 in the holding tank 21 of material loading board 2 one by one through the manual work, follow the back that handle 100 of unloading end was snatched, handle 100 of material loading end is under this feed mechanism's effect, and the continuous unloading end of going is carried.

The lifting device 3 is arranged at the bottom of the feeding plate 2 and used for lifting the handle 100 on the feeding plate 2, and particularly lifting two ends of the handle 100.

And the linear motion device 4 is arranged at the bottom of the lifting device 3 and is used for driving the lifting device 3 to do linear reciprocating motion.

And the jacking device 5 is arranged at the bottom of the linear motion device 4 and used for driving the linear motion device 4 and the lifting device 3 to synchronously do lifting motion.

By adopting the technical scheme, the feeding plate 2 is fixedly arranged at the top of the conveying frame 1, a plurality of handles 100 can be placed in the accommodating groove 21, after the handles 100 at the blanking end of the feeding plate 2 are grabbed, the lifting device 5 drives the linear motion device 4 and the lifting device 3 to move upwards, so that the handles 100 on the feeding plate 2 are lifted to a certain height by the lifting device 3, then the linear motion device 4 drives the lifting device 3 to drive all the handles 100 to move towards the blanking end to one accommodating groove 21, subsequently, the lifting device 5 drives the linear motion device 4 and the lifting device 3 to reset downwards, the lifting device 3 drives the handles 100 to fall into the accommodating groove 21, so that the handles 100 are filled in the empty accommodating groove 21 of the feeding plate 2, continuous grabbing is facilitated, the linear motion device 4 drives the lifting device 3 to reset horizontally, and the supplement operation of the next handle 100 is to be performed, thereby realizing continuous cyclic feeding. Compared with the prior art, the utility model discloses a 100 feed mechanism of pressure cooker handle has replaced artifical process of material loading one by one through automatic material loading, has alleviateed artifical intensity of labour greatly, and this feed mechanism can realize continuous feeding, and material loading operating efficiency is high, can realize that the robot participates in and carries out the automation mechanized operation.

Specifically, the utility model discloses still realize through following technical scheme.

Referring to fig. 4, in the present embodiment, the lifting device 3 includes a first supporting plate 31 and a second supporting plate 32, the first supporting plate 31 and the second supporting plate 32 are respectively vertically disposed on two sides of the feeding plate 2 and are respectively used for lifting two ends of the handle 100, bottom surfaces of the first supporting plate 31 and the second supporting plate 32 are fixedly connected through a first connecting plate 33 and a second connecting plate 34, the first connecting plate 33 and the second connecting plate 34 are disposed at an interval, and the linear motion device 4 is respectively connected with the first connecting plate 33 and the second connecting plate 34.

By adopting the above technical scheme, the first supporting plate 31 can lift one end of all the handles 100, and the second supporting plate 32 can lift the other end of all the handles 100. The lower ends of the first support plate 31 and the second support plate 32 can be fixed by the first connection plate 33 and the second connection plate 34, and the first connection plate 33 and the second connection plate 34 can be driven to horizontally linearly move by the linear motion device 4. Under the action of the jacking device 5, the linear motion device 4 and the jacking device 3 are synchronously jacked to a certain height, so that all the handles 100 on the feeding plate 2 can be lifted to a certain height by utilizing the first supporting plate 31 and the second supporting plate 32, and the handles 100 are separated from the accommodating groove 21.

After the handle 100 that goes up flitch 2 and be located unloading end department is snatched, 5 drive linear motion device 4 of jacking device and 3 upward movements of lifting device, lifting device 3 will go up the handle 100 jacking take the altitude on flitch 2, for the position of holding tank 21 of the whole horizontal migration of handle 100 of messenger lifting device 3 top, the utility model discloses a linear motion device 4 drives lifting device 3 and carries out horizontal migration. Specifically, the linear motion device 4 includes a first slide rail 41, a first slide block 42, a telescopic element 43, a second slide rail 44 and a second slide block 45, the first slide rail 41 and the second slide rail 44 are both fixedly arranged on the jacking device 5, the first connecting plate 33 is slidably connected with the first slide rail 41 through the first slide block 42, the second connecting plate 34 is slidably connected with the second slide rail 44 through the second slide block 45, the fixed end of the telescopic element 43 is fixedly connected with the jacking device 5, and the movable end of the telescopic element 43 is fixedly connected with the first connecting plate 33. By adopting the above technical scheme, the jacking device 5 is kept horizontally immovable in the vertical direction, the extension amount of the movable end of the telescopic element 43 is adjusted to drive the first connecting plate 33 to move horizontally, so as to drive the first sliding block 42 to move horizontally on the first sliding rail 41, further drive the first supporting plate 31 and the second supporting plate 32 to move horizontally while the first connecting plate 33 moves horizontally, and meanwhile, the second sliding block 45 moves horizontally on the second sliding rail 44, therefore, the first supporting plate 31 and the second supporting plate 32 are made to move stably in the horizontal direction, under the drive of the linear motion device 4, the first supporting plate 31 and the second supporting plate 32 move horizontally to the position of one accommodating groove 21 in the blanking end direction, and then the jacking device 5 is utilized to drive the lifting device 3 to reset downwards, so as to enable the handle 100 to fall into the vacant accommodating groove 21.

In the above embodiments, the telescopic element 43 may be a pneumatic cylinder, a hydraulic cylinder or an electric cylinder.

In order to realize the functions, referring to fig. 5, the jacking device 5 in this embodiment includes a jacking plate 51, a jacking cylinder 52, a fixed plate 53 and fixed columns 54, the fixed plate 53 is fixedly disposed in the conveying frame 1, the jacking plate 51 is disposed above the fixed plate 53, the first slide rail 41, the second slide rail 44 and the telescopic element 43 are fixedly connected to the top surface of the jacking plate 51, one or more jacking cylinders 52 are disposed between the jacking plate 51 and the fixed plate 53, the fixed end of the jacking cylinder 52 is fixedly connected to the fixed plate 53, the movable end of the jacking cylinder 52 is fixedly connected to the jacking plate 51, a plurality of fixed columns 54 are disposed between the fixed plate 53 and the fixed columns 54, one end of each fixed column 54 is fixedly connected to the fixed plate 53, and the other end of each fixed column 54 passes through the jacking plate 51 and is fixedly connected to. Adopt above-mentioned technical scheme, through setting up many fixed columns 54, on the one hand, can fix material loading plate 2 at the top of carriage 1, on the other hand, provides the direction for the up-and-down motion of jacking board 51. In the jacking process, the jacking plate 51 is driven to move upwards by increasing the extension of the movable end of the jacking cylinder 52, so that the linear motion device 4 and the lifting device 3 are driven to move upwards, and the handle 100 is separated from the accommodating groove 21 under the jacking action of the lifting device 3. When the handle 100 is required to fall into the accommodating groove 21, the lifting plate 51 is driven to move downwards by shortening the extension amount of the movable end of the lifting cylinder 52, so that the linear motion device 4 and the lifting device 3 are driven to move downwards, and the handle 100 falls into the accommodating groove 21 under the action of the lifting device 3.

In order to make the lifting plate 51 more stable in the process of lifting up and down, in this embodiment, the lifting device 5 further includes at least two guide rods 55, the guide rods 55 are disposed between the lifting plate 51 and the fixing plate 53 at intervals, one end of each guide rod 55 is fixedly connected to the bottom surface of the lifting plate 51, the other end of each guide rod 55 is rotatably connected to the fixing plate 53 through a linear bearing 56, and an elastic member 57 is sleeved on the guide rod 55 between the lifting plate 51 and the linear bearing 56. Therefore, the lifting plate 51 can move up and down along the linear bearing 56 in the process of moving up and down under the driving of the lifting cylinder 52, and the elastic piece 57 plays a role of buffering in movement, so that the lifting device 3 is kept stable in the process of rising or falling, and the handle 100 is prevented from falling due to the vibration of the lifting device 3 in the process of lifting or falling. In the present embodiment, the elastic member 57 is preferably a spring.

Preferably, the top surfaces of the conveying frames 1 on which the two sides of the feeding plate 2 are located are respectively provided with a limiting plate 6, and the two limiting plates 6 are respectively located on the outer side surfaces of the first supporting plate 31 and the second supporting plate 32. By adopting the structure, the two limiting plates 6 are used for preventing the handles 100 from sliding towards the two sides of the feeding plate 2, so that the handles 100 are linearly arranged and the positions are uniform.

Preferably, the feeding plate 2 is provided with a notch 22 at one side of the blanking end. Therefore, the gripper of the robot can conveniently extend into the notch 22 to grip the handle 100.

Preferably, a sensing element 7 sensing the handle 100 is disposed on a side wall of the position-limiting plate 6 near the notch 22. In this embodiment, sensing element 7 is proximity switch or photoelectric sensor, be used for detecting whether there is handle 100 in breach 22 department to exist, when sensing that breach 22 department does not have handle 100, jacking cylinder 52 extends, drive jacking board 51 rebound, lifting device 3 is jacked to a take the altitude, when lifting the altitude by jack-up simultaneously, handle 100 is synchronous by jack-up, then telescopic element 43 drive lifting device 3 removes holding tank 21 position to the unloading end, then, jacking cylinder 52 retracts, lifting device 3 drives handle 100 and falls in holding tank 21. When the handle 100 is sensed at the notch 22, the telescopic element 43 drives the lifting device 3 to move to a position of the accommodating groove 21 towards the loading end.

The utility model discloses a theory of operation is:

the handle 100 is manually arranged in the loading accommodating groove 21, the loading mechanism is started, and after the handle 100 of the loading plate 2 at the discharging end is grabbed, the lifting device 5 drives the linear motion device 4 and the lifting device 3 to move upwards, so that the lifting device 3 is utilized to lift the handle 100 on the feeding plate 2 to a certain height, then the lifting device 3 is driven by the linear motion device 4 to drive all the handles 100 to move to a position of the accommodating groove 21 towards the blanking end, then the jacking device 5 drives the linear motion device 4 and the lifting device 3 to reset downwards, the lifting device 3 drives the handles 100 to fall into the accommodating groove 21, make in the holding tank 21 of material loading plate 2 vacancy filled handle 100, conveniently snatch in succession, linear motion device 4 drive lifting device 3 level resets, waits to carry out the operation of supplementing of next handle 100, realizes continuous circulation material loading from this.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pressure cooker handle feed mechanism which characterized in that includes:

a carriage (1);

the feeding plate (2) is fixedly arranged at the top of the conveying frame (1), and a plurality of accommodating grooves (21) for accommodating handles are formed in the top surface of the feeding plate (2) at equal intervals along the conveying direction of the conveying frame (1);

the lifting device (3) is arranged at the bottom of the feeding plate (2) and is used for lifting the handle on the feeding plate (2);

the linear motion device (4) is arranged at the bottom of the lifting device (3) and is used for driving the lifting device (3) to do linear reciprocating motion;

and the jacking device (5) is arranged at the bottom of the linear motion device (4) and is used for driving the linear motion device (4) and the lifting device (3) to synchronously do lifting motion.

2. The handle feeding mechanism of the pressure cooker as claimed in claim 1, wherein: lifting device (3) are including first backup pad (31) and second backup pad (32), vertical setting is respectively in the both sides of last flitch (2) in first backup pad (31) and second backup pad (32), and be used for lifting respectively to the both ends of handle, the bottom surface of first backup pad (31) and second backup pad (32) carries out fixed connection through first connecting plate (33) and second connecting plate (34), first connecting plate (33) and second connecting plate (34) interval set up, linear motion device (4) are connected with first connecting plate (33) and second connecting plate (34) respectively.

3. The handle feeding mechanism of the pressure cooker as claimed in claim 2, wherein: linear motion device (4) include first slide rail (41), first slider (42), telescopic element (43), second slide rail (44) and second slider (45), on first slide rail (41) and second slide rail (44) all fixed jacking device (5) that sets up, first connecting plate (33) are through first slider (42) and first slide rail (41) sliding connection, second connecting plate (34) are through second slider (45) and second slide rail (44) sliding connection, the stiff end and jacking device (5) fixed connection of telescopic element (43), the expansion end and first connecting plate (33) fixed connection of telescopic element (43).

4. The handle feeding mechanism of the pressure cooker as claimed in claim 3, wherein: the jacking device (5) comprises a jacking plate (51), a jacking cylinder (52), a fixed plate (53) and a fixed column (54), the fixed plate (53) is fixedly arranged in the conveying frame (1), the jacking plate (51) is arranged above the fixed plate (53), the first sliding rail (41), the second sliding rail (44) and the telescopic element (43) are fixedly connected with the top surface of the jacking plate (51), one or more jacking cylinders (52) are arranged between the jacking plate (51) and the fixed plate (53), the fixed ends of the jacking cylinders (52) are fixedly connected with the fixed plate (53), the movable ends of the jacking cylinders (52) are fixedly connected with the jacking plate (51), a plurality of fixed columns (54) are arranged between the fixed plate (53) and the fixed columns (54), one ends of the fixed columns (54) are fixedly connected with the fixed plate (53), and the other ends of the fixed columns penetrate through the jacking plate (51) and are fixedly connected with the feeding plate (2).

5. The handle feeding mechanism of the pressure cooker as claimed in claim 4, wherein: the jacking device (5) further comprises at least two guide rods (55), the guide rods (55) are arranged between the jacking plate (51) and the fixing plate (53) at intervals, one ends of the guide rods (55) are fixedly connected with the bottom surface of the jacking plate (51), the other ends of the guide rods (55) are rotatably connected with the fixing plate (53) through linear bearings (56), and elastic pieces (57) are sleeved on the guide rods (55) between the jacking plate (51) and the linear bearings (56).

6. The handle feeding mechanism of the pressure cooker as claimed in claim 2, wherein: the top surfaces of the conveying frames (1) where the two sides of the upper material plate (2) are located are respectively provided with two limiting plates (6), and the two limiting plates (6) are respectively located on the outer side surfaces of the first supporting plate (31) and the second supporting plate (32).

7. The handle feeding mechanism of the pressure cooker as claimed in claim 6, wherein: and a notch (22) is formed in one side of the feeding plate (2) at the discharging end.

8. The handle feeding mechanism of the pressure cooker as claimed in claim 7, wherein: and an induction element (7) for inducing the handle is arranged on the side wall of one end, close to the notch (22), of the limiting plate (6).