CN213613772U

CN213613772U - Automatic feeding mechanism

Info

Publication number: CN213613772U
Application number: CN202022178132.7U
Authority: CN
Inventors: 黄锦安
Original assignee: Taishan City Xinjianye Medical Hardware Packaging Co ltd
Current assignee: Taishan City Xinjianye Medical Hardware Packaging Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-07-06
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses an automatic feeding mechanism, include: the conveying assembly is used for positioning the metal sheets and sending the metal sheets out block by block; the lifting assembly is butted with the conveying assembly and is used for conveying the stacked metal sheets to the conveying assembly block by block; wherein, lifting unit is including lift platform, sucking disc subassembly and first roller set, and the sucking disc subassembly sets up in lift platform's top, and first roller set docks with conveying component. The metal sheet that will pile up is placed on lift platform, and the sucking disc subassembly is sucked up the metal sheet piece by piece, then send the metal sheet to first roller set in, send the metal sheet to conveying assembly through first roller set in, the metal sheet is fixed a position in conveying assembly, then send the cross cutting machine automatically in, realize automatic to cross cutting machine pay-off, replace manual material loading, reduce intensity of labour, improve production efficiency, reduce the safety risk.

Description

Automatic feeding mechanism

Technical Field

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

Background

Before a metal bottle cap is processed and produced, firstly, a basic appearance of the bottle cap needs to be punched out of a metal sheet through a die cutting machine, then the metal sheet is processed, the metal sheet is placed into the die cutting machine mainly in a manual mode at present, the die cutting machine is used for carrying out die cutting on the metal sheet, the labor intensity of a manual feeding mode is high, and the safety risk is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an automatic feeding mechanism can reduce intensity of labour, reduces safe risk to cross cutting machine material loading automatically.

According to the utility model discloses an automatic feeding mechanism of first aspect embodiment, include: the conveying assembly is used for positioning the metal sheets and sending the metal sheets out block by block; the lifting assembly is butted with the conveying assembly and is used for conveying the metal sheets into the conveying assembly one by one; the metal sheet conveying device comprises a lifting assembly, a sucker assembly and a first roller set, wherein the lifting assembly comprises a lifting platform, the sucker assembly and the first roller set, the sucker assembly is arranged above the lifting platform, the first roller set is in butt joint with the conveying assembly, the lifting platform is used for placing metal sheets, the sucker assembly is used for conveying the metal sheets to the first roller set, and the first roller set is used for conveying the metal sheets to the conveying assembly.

According to the utility model discloses automatic feeding mechanism has following beneficial effect at least: the metal sheet that will pile up is placed on lift platform, and the sucking disc subassembly is sucked up the metal sheet piece by piece, then send the metal sheet to first roller set in, send the metal sheet to conveying assembly through first roller set in, the metal sheet is fixed a position in conveying assembly, then send the cross cutting machine automatically in, realize automatic to cross cutting machine pay-off, replace manual material loading, reduce intensity of labour, improve production efficiency, reduce the safety risk.

According to some embodiments of the utility model, lift platform is including placing board, first screw rod, first guide arm and setting element, place the board with first screw rod threaded connection, the vertical setting of first screw rod, place the board with first guide arm cup joints, the setting element centers on place the board setting.

According to some embodiments of the utility model, it is provided with linear bearing to place the board, it passes through to place the board linear bearing with first guide arm cup joints.

According to the utility model discloses a some embodiments, the setting element is including locating lever, movable block, second guide arm and second screw rod, the locating lever is vertical to be installed on the movable block, the movable block with the second guide arm cup joints, the movable block with second screw rod threaded connection.

According to some embodiments of the utility model, the sucking disc subassembly is including first driving piece, second driving piece and sucking disc, first driving piece drive the sucking disc moves along the horizontal direction, the drive of second driving piece the sucking disc moves along vertical direction.

According to some embodiments of the utility model, the first roller set is including the oiling roller, the oiling roller is used for right the surface fat liquoring of sheetmetal.

According to some embodiments of the utility model, conveying assembly is including carrying piece, regulating part and second roller group, the both sides of carrying the piece all are provided with the deflector, the regulating part with second roller group sets gradually the discharge end of carrying the piece.

According to some embodiments of the present invention, the adjusting member comprises a baffle and a third driving member, and the baffle is installed at a movable end of the third driving member.

According to some embodiments of the utility model, the baffle is provided with the shell fragment, the shell fragment is used for preventing the sheetmetal with bounce when the baffle contacts.

According to some embodiments of the invention, the third drive member is a cylinder.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of an automatic feeding mechanism according to an embodiment of the present invention;

fig. 2 is a top view of the lifting platform and the first roller set in the automatic feeding mechanism of the embodiment of the present invention.

Description of reference numerals:

a positioning rod 111, a placing plate 112, a first guide rod 113, a first screw 114, a movable block 115, a second screw 116, a second guide rod 117, a first driving member 121, a second driving member 122, a suction cup 123, a first roller set 130, an oiling roller 131, a second roller set,

Guide plate 211, conveying member 212, baffle 213, second roller set 214, third drive 215.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, the utility model discloses an automatic feeding mechanism of first aspect embodiment includes: the conveying assembly is used for positioning the metal sheets and sending the metal sheets out block by block; the lifting assembly is butted with the conveying assembly and is used for conveying the stacked metal sheets to the conveying assembly block by block; wherein, lifting unit is including lift platform, sucking disc subassembly and first roller set 130, and the sucking disc subassembly sets up in lift platform's top, and first roller set 130 docks with conveying component, and lift platform is used for placing the sheetmetal, and the sucking disc subassembly is used for sending the sheetmetal to first roller set 130, and first roller set 130 is used for sending the sheetmetal to conveying component.

The metal sheet that will pile up is placed on lift platform, and the sucking disc subassembly is sucked up the metal sheet piece by piece, then sends the metal sheet to first roller set 130 in, sends the metal sheet to conveying assembly through first roller set 130, and the metal sheet is fixed a position in conveying assembly, then sends the cross cutting machine automatically in, realizes automatic to cross cutting machine pay-off, replaces manual material loading, reduces intensity of labour, improves production efficiency, reduces the safety risk. When the sucking disc subassembly absorbs the sheetmetal, lift platform rises, makes the stroke between absorbing subassembly and the sheetmetal of piling up remain stable, improves the stability of absorbing the subassembly operation.

In some embodiments, referring to fig. 1 and 2, the lifting platform includes a placing plate 112, a first screw 114, a first guide rod 113, and a positioning member, the placing plate 112 is connected to the first screw 114 by a screw, the first screw 114 is vertically disposed, the placing plate 112 is sleeved with the first guide rod 113, and the positioning member is disposed around the placing plate 112. The first screw 114 is rotated by a motor to move the placing plate 112 along the length direction of the first guide bar 113, thereby moving the placing plate 112 up and down.

In some embodiments, the placing plate 112 is provided with a linear bearing (not shown in the drawings), and the placing plate 112 is sleeved with the first guide rod 113 through the linear bearing, so that the friction between the placing plate 112 and the first guide rod 113 is reduced, and the placing plate 112 moves smoothly.

In some embodiments, referring to fig. 1 and 2, the positioning element includes a positioning rod 111, a movable block 115, a second guide rod 117, and a second screw 116, the positioning rod 111 is vertically installed on the movable block 115, the movable block 115 is sleeved with the second guide rod 117, and the movable block 115 is in threaded connection with the second screw 116. By rotating the second screw 116, the movable block 115 is moved along the second guide rod 117, and the positioning rod 111 is moved toward the placing plate 112, so that the metal pieces are aligned, and the stacked metal pieces are prevented from falling down during the raising of the placing plate 112.

In some embodiments, referring to fig. 1, the suction cup assembly includes a first driving member 121, a second driving member 122, and a suction cup 123, wherein the first driving member 121 drives the suction cup 123 to move in a horizontal direction, and the second driving member 122 drives the suction cup 123 to move in a vertical direction. The second driving member 122 drives the suction cups 123 to move downwards, so that the suction cups 123 are in contact with the metal sheets to suck the metal sheets, then the first driving member 121 drives the suction cups 123 to move upwards, then the second driving member 122 drives the suction cups 123 to move towards the first roller set 130, the metal sheets are conveyed to the first roller set 130, and automatic feeding of the metal sheets is achieved. It should be noted that the first driving member 121 and the second driving member 122 may be air cylinders, hydraulic piston cylinders, or linear slide modules.

In some embodiments, referring to fig. 1, the first roller set 130 includes an oiling roller 131, and the oiling roller 131 is used for oiling the surface of the metal sheet, so that the friction force of the metal sheet when the metal sheet is die-cut is reduced, and the discharging is convenient.

In some embodiments, referring to fig. 1, the conveying assembly includes a conveying member 212, an adjusting member, and a second roller set 214, wherein guide plates 211 are disposed on both sides of the conveying member 212, and the adjusting member and the second roller set 214 are sequentially disposed at a discharge end of the conveying member 212. After the metal sheet is conveyed by the first roller set 130, the metal sheet falls onto the conveying piece 212, the guide plates 211 on two sides of the conveying piece 212 position the metal sheet and prevent the metal sheet from falling off from the conveying piece 212 in the conveying process, the adjusting piece enables only one metal sheet to be conveyed into the die cutting machine at each time, and the phenomenon that the die cutting precision is influenced when multiple metal sheets are conveyed into the die cutting machine at the same time is avoided.

In some embodiments, referring to fig. 1, the adjustment member includes a blocking plate 213 and a third drive member 215, the blocking plate 213 being mounted at a movable end of the third drive member 215 to prevent simultaneous continuous feeding of the sheet metal to the die cutting machine by the blocking plate 213 intercepting the sheet metal before the second set of rollers 214. The baffle 213 is provided with a spring plate for preventing the metal sheet from bouncing up when contacting the baffle 213, thereby preventing the metal sheet from flying out of the conveyor. The conveying member 212 may be a conveying plate that is obliquely disposed and slides on the conveying plate by the gravity of the conveying plate itself, or the conveying member 212 may be a conveyor that conveys the metal piece. In some embodiments, the third drive 215 may be a cylinder or a hydraulic piston cylinder.

Referring to fig. 1 and 2, the automatic feeding mechanism specifically works as follows: the stacked metal sheets are placed on the placing plate 112, then the second driving member 122 drives the suction cup 123 to move up and down, so that the suction cup 123 sucks up the metal sheets, then the first driving member 121 drives the suction cup 123 to move toward the first roller group 130, the metal sheets are sent to the first roller group 130, when the metal sheets pass through the oiling roller 131, the oiling roller 131 smears lubricating oil on the surface of the metal sheets, and then the metal sheets are conveyed to the conveying member 212 and sent out one by one through the second roller group 214.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Automatic feeding mechanism, its characterized in that includes:

the conveying assembly is used for positioning the metal sheets and sending the metal sheets out block by block;

the lifting assembly is butted with the conveying assembly and is used for conveying the metal sheets into the conveying assembly one by one;

the metal sheet conveying device comprises a lifting assembly, a sucker assembly and a first roller set, wherein the lifting assembly comprises a lifting platform, the sucker assembly and the first roller set, the sucker assembly is arranged above the lifting platform, the first roller set is in butt joint with the conveying assembly, the lifting platform is used for placing metal sheets, the sucker assembly is used for conveying the metal sheets to the first roller set, and the first roller set is used for conveying the metal sheets to the conveying assembly.

2. The automatic feeding mechanism of claim 1, wherein the lifting platform comprises a placing plate, a first screw, a first guide rod and a positioning element, the placing plate is in threaded connection with the first screw, the first screw is vertically arranged, the placing plate is sleeved with the first guide rod, and the positioning element is arranged around the placing plate.

3. The automatic feeding mechanism of claim 2, wherein the placing plate is provided with a linear bearing, and the placing plate is sleeved with the first guide rod through the linear bearing.

4. The automatic feeding mechanism of claim 2, wherein the positioning member comprises a positioning rod, a movable block, a second guide rod and a second screw rod, the positioning rod is vertically installed on the movable block, the movable block is sleeved with the second guide rod, and the movable block is in threaded connection with the second screw rod.

5. The automatic feeding mechanism of claim 1, wherein the sucker assembly comprises a first driving member, a second driving member and a sucker, the first driving member drives the sucker to move in a horizontal direction, and the second driving member drives the sucker to move in a vertical direction.

6. The automatic feeding mechanism according to claim 1, wherein the first roller group includes an oiling roller for oiling a surface of the metal sheet.

7. The automatic feeding mechanism according to claim 1, wherein the conveying assembly comprises a conveying member, an adjusting member and a second roller set, guide plates are arranged on two sides of the conveying member, and the adjusting member and the second roller set are sequentially arranged at a discharging end of the conveying member.

8. The automatic feeding mechanism of claim 7, wherein the adjusting member comprises a baffle and a third driving member, and the baffle is mounted at a movable end of the third driving member.

9. The automatic feeding mechanism of claim 8, wherein the baffle is provided with a spring piece for preventing the metal sheet from bouncing up when contacting the baffle.

10. The automatic feed mechanism of claim 8, wherein the third drive member is a pneumatic cylinder.