阅读说明：本技术 上料架 (Loading frame ) 是由 余少华 许成 于 2019-09-20 设计创作，主要内容包括：本发明公开了一种上料架,所述上料架包括运输机构和连接于所述运输机构的置料机构；所述运输机构包括运输地架、两个长形块、入料单元和回收单元；两个所述长形块安装在所述运输地架上,所述入料单元安装在两个所述长形块上；所述回收单元安装在所述运输地架上且设置在所述入料单元的下方；所述置料机构包括置地架、置料单元和滑动单元；所述置地架靠近所述入料单元的入料口设置,所述滑动单元安装在所述置地架上,所述置料单元滑动连接在所述滑动单元上,且能够沿所述滑动单元在竖直方向上移动位置。该上料架能够自动将装有多个物料的托盘上料,能自动回收将空置的托盘回收,降低人为操作的安全隐患。(The invention discloses a feeding frame which comprises a conveying mechanism and a material placing mechanism connected with the conveying mechanism, wherein the material placing mechanism comprises a feeding frame body and a feeding frame body; the conveying mechanism comprises a conveying ground frame, two long blocks, a feeding unit and a recovery unit; the two long blocks are arranged on the transportation ground frame, and the feeding unit is arranged on the two long blocks; the recovery unit is arranged on the transportation ground frame and is arranged below the feeding unit; the material placing mechanism comprises a ground placing frame, a material placing unit and a sliding unit; the ground placing frame is close to a feeding port of the feeding unit, the sliding unit is installed on the ground placing frame, the feeding unit is connected to the sliding unit in a sliding mode, and the sliding unit can move in the vertical direction. This go up work or material rest can be automatic will be equipped with the tray material loading of a plurality of materials, can retrieve the tray of empting automatically and retrieve, reduce the potential safety hazard of manual operation.)

1. A feeding frame is characterized by comprising a conveying mechanism and a material placing mechanism connected to the conveying mechanism;

the conveying mechanism comprises a conveying ground frame (1), two long blocks (2), a feeding unit and a recovery unit; the two long blocks (2) are arranged on the transportation ground frame (1), and straight lines in the length direction of the two long blocks (2) are parallel to each other; the feeding unit is arranged on the two long blocks (2) and extends to the other end along one end of the transportation ground frame (1); the recovery unit is arranged on the transportation ground frame (1) and is arranged below the feeding unit; a plurality of trays (15) filled with materials are sequentially placed on the feeding unit;

the material placing mechanism comprises a ground placing frame (7), a material placing unit and a sliding unit; the ground placing frame (7) is arranged close to a feeding port of the feeding unit, the sliding unit is installed on the ground placing frame (7), and the material placing unit is connected to the sliding unit in a sliding mode and can move in the vertical direction along the sliding unit; when the material placing unit slides along the sliding unit, the tray (15) on the material feeding unit can enter the material placing unit or the tray (15) on the material placing unit can enter the recovery unit.

2. The loading frame according to claim 1, characterized in that said feeding unit comprises a plurality of cylinders (3) movably mounted on two of said elongated blocks (2) and a stop cylinder (4) arranged close to said depositing unit, said stop cylinder (4) being intended to divide a pallet (15) to be transported; the tray (15) to be transported is used for replacing the tray (15) on the material placing unit to be transported to the recovery unit; the straight lines in the length direction of the plurality of columns (3) are parallel to each other, and the plurality of columns (3) extend to the other end along one end of the long block (2); any one of the trays (15) can be placed on any number of the columns (3) so that a number of the trays (15) can slide on a number of the columns (3).

3. The loading frame according to claim 1, wherein the material placing unit comprises a sliding plate (8) slidably connected to the sliding unit, a bracket (10) fixedly connected to the sliding plate (8), and a material placing chassis (9) mounted on the bracket (10); a tray (15) containing material can be placed on the material placement chassis (9) and the tray (15) can enter the recovery unit when the sliding plate (8) slides down the sliding unit.

4. The loading rack according to claim 3, characterized in that a U-shaped stop (12) is mounted on the loading rack, the bracket (10) being arranged in cooperation with the U-shaped stop (12) such that the U-shaped stop (12) can stop the bracket (10) when the sliding plate (8) is slid along the sliding unit.

5. The loading frame according to claim 3, wherein the sliding unit comprises a fixed plate (13) mounted on the loading frame, a plurality of fixed rods (11) fixedly mounted on the fixed plate (13), and a lifting cylinder mounted on the fixed plate (13); the sliding plates (8) are connected to the fixing rods (11) in a sliding mode, lifting blocks (14) are fixedly connected to piston rods of the lifting cylinders, and the lifting blocks (14) are fixedly connected to the sliding plates (8), so that when the piston rods of the lifting cylinders stretch in the vertical direction, the sliding plates (8) can move in the vertical direction along with the piston rods of the lifting cylinders.

6. The loading frame according to claim 1, characterized in that said recovery unit comprises a recovery tank (5) mounted on said transport ground frame (1) and a guide frame (6) arranged outside said recovery tank (5); and the recovery tank (5) and the guide frame (6) are arranged obliquely so that the tray (15) can be conveyed to a recovery position along the recovery tank (5).

7. The loading frame according to claim 1, characterized in that a protective cover (16) is further mounted on the ground frame (7).

Technical Field

The invention relates to automobile motor workpiece installation, in particular to a feeding frame.

Background

At present, in the motor workpiece mounting process flow, generally manual operation is performed when materials are taken and placed, or a plurality of materials are loaded into a tray, then the whole tray is manually operated, certain potential safety hazards exist in the operation process, and the loading speed also has certain limitation.

Therefore, the invention provides a feeding frame capable of reducing the potential safety hazard of feeding and improving the feeding speed, and aims to solve the problems in urgent need.

Disclosure of Invention

The invention provides a feeding frame which can automatically feed trays containing a plurality of materials and can automatically recycle empty trays, so that the potential safety hazard of manual operation is reduced.

In order to achieve the purpose, the invention provides a feeding frame, which comprises a conveying mechanism and a material placing mechanism connected with the conveying mechanism;

the conveying mechanism comprises a conveying ground frame, two long blocks, a feeding unit and a recovery unit; the two long blocks are arranged on the transportation ground frame, and straight lines in the length direction of the two long blocks are parallel to each other; the feeding unit is arranged on the two long blocks and extends to the other end along one end of the transportation ground frame; the recovery unit is arranged on the transportation ground frame and is arranged below the feeding unit; a plurality of trays filled with materials are sequentially placed on the feeding unit;

the material placing mechanism comprises a ground placing frame, a material placing unit and a sliding unit; the ground placing frame is arranged close to a feeding port of the feeding unit, the sliding unit is installed on the ground placing frame, and the material placing unit is connected to the sliding unit in a sliding mode and can move in the vertical direction along the sliding unit; when the material placing unit slides along the sliding unit, the tray on the material feeding unit can enter the material placing unit or the tray on the material placing unit can enter the recovery unit.

Preferably, the feeding unit comprises a plurality of cylinders movably mounted on the two long blocks and a stop cylinder arranged close to the material placing unit, and the stop cylinder is used for dividing the tray to be transported; the tray to be transported is used for replacing the tray on the material placing unit to be transported to the recovery unit; the straight lines in the length direction of the plurality of columns are parallel to each other, and the plurality of columns extend to the other end along one end of the long block; any one of the trays can be placed on any number of the cylinders so that the plurality of trays can slide on the plurality of cylinders.

Preferably, the material placing unit comprises a sliding plate connected to the sliding unit in a sliding manner, a bracket fixedly connected to the sliding plate, and a material placing chassis installed on the bracket; the tray filled with the materials can be placed on the material placing chassis, and when the sliding plate slides downwards along the sliding unit, the tray can enter the recovery unit.

Preferably, a U-shaped stopper is mounted on the material placing shelf, and the bracket is cooperatively disposed with the U-shaped stopper so that the bracket can be stopped by the U-shaped stopper when the sliding plate slides along the sliding unit.

Preferably, the sliding unit includes a fixing plate mounted on the material placing frame, a plurality of fixing rods fixedly mounted on the fixing plate, and a lifting cylinder mounted on the fixing plate; the sliding plate is connected to the plurality of fixing rods in a sliding mode, a lifting block is fixedly connected to a piston rod of the lifting cylinder, and the lifting block is fixedly connected to the sliding plate, so that when the piston rod of the lifting cylinder stretches in the vertical direction, the sliding plate can move along the vertical direction along with the piston rod of the lifting cylinder.

Preferably, the recycling unit comprises a recycling groove installed on the transportation ground frame and a guide frame arranged outside the recycling groove; and the recovery tank and the guide frame are obliquely arranged so that the tray can be conveyed to a recovery position along the recovery tank.

Preferably, a protective cover is further mounted on the ground placing frame.

According to the technical scheme, the feeding frame comprises a conveying mechanism and a material placing mechanism connected to the conveying mechanism; the conveying mechanism comprises a conveying ground frame, two long blocks, a feeding unit and a recovery unit; the two long blocks are arranged on the transportation ground frame, and straight lines in the length direction of the two long blocks are parallel to each other; the feeding unit is arranged on the two long blocks and extends to the other end along one end of the transportation ground frame; the recovery unit is arranged on the transportation ground frame and is arranged below the feeding unit; a plurality of trays filled with materials are sequentially placed on the feeding unit; the material placing mechanism comprises a ground placing frame, a material placing unit and a sliding unit; the ground placing frame is arranged close to a feeding port of the feeding unit, the sliding unit is installed on the ground placing frame, and the material placing unit is connected to the sliding unit in a sliding mode and can move in the vertical direction along the sliding unit; when the material placing unit slides along the sliding unit, the tray on the material feeding unit can enter the material placing unit or the tray on the material placing unit can enter the recovery unit. This kind of material loading frame places a plurality of trays that are equipped with the material in proper order on the pan feeding unit earlier, and then a plurality of trays can get into in proper order and put on the material unit, treat that the material on the next work station takes away the back with the tray, the slip unit drives and puts the material unit and slide downwards to transport empty tray to the recovery unit on. Like this, do not need operating personnel to make a round trip the material loading or retrieve, reduce manual operation's potential safety hazard, can retrieve or the material loading automatically, improve work efficiency.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a loading frame of a preferred embodiment of the present invention with a plurality of trays and a protective cover removed;

fig. 2 is a schematic structural diagram of a loading frame according to a preferred embodiment of the present invention.

Description of the reference numerals

1. Transport ground frame 2, rectangular piece

3. Cylinder 4, backstop cylinder

5. Recovery tank 6, leading truck

7. Floor rack 8, sliding plate

9. Material placing chassis 10 and bracket

11. Fixed rod 12, U-shaped stop

13. Fixed plate 14, elevator

15. Tray 16, protective cover

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

In the present invention, unless otherwise specified, the directional words "upper, lower, left, right, inner, outer" and the like included in the terms merely represent the orientation of the terms in the conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.

In the present invention, the "tray 15" may be a tray on the recycling unit, or may be a tray on the feeding unit.

As shown in fig. 1 and 2, the present invention provides a feeding frame, which includes a transportation mechanism and a material placing mechanism connected to the transportation mechanism;

the conveying mechanism comprises a conveying ground frame 1, two long blocks 2, a feeding unit and a recovery unit; the two long blocks 2 are arranged on the transportation ground frame 1, and the straight lines of the two long blocks 2 in the length direction are parallel to each other; the feeding unit is arranged on the two long blocks 2 and extends to the other end along one end of the transportation ground frame 1; the recovery unit is arranged on the transportation ground frame 1 and is arranged below the feeding unit; a plurality of trays 15 filled with materials are sequentially placed on the feeding unit;

the material placing mechanism comprises a ground placing frame 7, a material placing unit and a sliding unit; the ground placing frame 7 is arranged close to a feeding port of the feeding unit, the sliding unit is installed on the ground placing frame 7, and the material placing unit is connected to the sliding unit in a sliding mode and can move vertically along the sliding unit; when the material placing unit slides along the sliding unit, the tray 15 on the material feeding unit can enter the material placing unit or the tray 15 on the material placing unit can enter the recovery unit.

The invention aims to provide a feeding frame which can reduce potential safety hazards and improve feeding speed, and as shown in fig. 1, the feeding frame comprises a conveying mechanism and a material placing mechanism connected to the conveying mechanism; the conveying mechanism comprises a conveying ground frame 1, two long blocks 2, a feeding unit and a recovery unit; the two long blocks 2 are arranged on the transportation ground frame 1, and the straight lines of the two long blocks 2 in the length direction are parallel to each other; the feeding unit is arranged on the two long blocks 2 and extends to the other end along one end of the transportation ground frame 1; the recovery unit is arranged on the transportation ground frame 1 and is arranged below the feeding unit; a plurality of trays 15 filled with materials are sequentially placed on the feeding unit; the material placing mechanism comprises a ground placing frame 7, a material placing unit and a sliding unit; the ground placing frame 7 is arranged close to a feeding port of the feeding unit, the sliding unit is installed on the ground placing frame 7, and the material placing unit is connected to the sliding unit in a sliding mode and can move vertically along the sliding unit; when the material placing unit slides along the sliding unit, the tray 15 on the material feeding unit can enter the material placing unit or the tray 15 on the material placing unit can enter the recovery unit. This kind of material loading frame places a plurality of trays 15 that are equipped with the material in proper order on the pan feeding unit earlier, and then a plurality of trays 15 can get into in proper order and put on the material unit, treat that the material on the next work station takes away the material on the tray 15 after, the slip unit drives and puts the material unit and slide downwards to transport empty tray 15 to the recovery unit on. Like this, do not need operating personnel to make a round trip the material loading or retrieve, reduce manual operation's potential safety hazard, can retrieve or the material loading automatically, improve work efficiency.

In a preferred embodiment of the present invention, the feeding unit comprises a plurality of cylinders 3 movably mounted on the two elongated blocks 2 and a stop cylinder 4 disposed near the material placing unit, wherein the stop cylinder 4 is used for dividing the tray 15 to be transported; the tray 15 to be transported is used for replacing the tray 15 on the material placing unit to be transported to the recovery unit; straight lines in the length direction of the plurality of columns 3 are parallel to each other, and the plurality of columns 3 extend from one end to the other end of the elongated block 2; any one of the trays 15 can be placed on any number of the columns 3 so that a plurality of the trays 15 can slide on a plurality of the columns 3. Like this, under the effect of backstop cylinder 4, wait to transport to put tray 15 on the material unit and can be cut apart by backstop cylinder 4, guarantee to put tray 15 on the material unit and can replace smoothly, put the material unit and carry empty tray 15 to recovery unit on promptly, then be close to put the material unit and place tray 15 on the material unit and can enter into smoothly and put on the material unit.

Here, after the tray 15 close to the material placing unit enters the material placing unit, the piston rod of the stopping cylinder 4 contracts, the next tray 15 enters the position close to the material placing unit, and then the piston rod of the stopping cylinder 4 extends to separate the tray 15 to be transported to the material placing unit from other trays 15 arranged on the plurality of columns 3, so that the normal operation of the material processing and feeding process is ensured.

In a preferred embodiment of the present invention, the material placing unit comprises a sliding plate 8 slidably connected to the sliding unit, a bracket 10 fixedly connected to the sliding plate 8, and a material placing chassis 9 mounted on the bracket 10; a tray 15 containing the material can be placed on the material placement chassis 9 and the tray 15 can enter the recovery unit when the sliding plate 8 slides down the sliding unit. More preferably, a U-shaped stopper 12 is installed on the material rack, and the bracket 10 is disposed in cooperation with the U-shaped stopper 12 such that the bracket 10 can be stopped by the U-shaped stopper 12 when the sliding plate 8 slides along the sliding unit. When the sliding plate 8 slides along the sliding unit, the U-shaped stop piece 12 can stop the bracket 10, so that the stability of the bracket 10 is ensured, and the tray 15 on the material placing chassis 9 can stably enter the recovery unit.

In a preferred embodiment of the present invention, the sliding unit includes a fixed plate 13 mounted on the material placing rack, a plurality of fixed rods 11 fixedly mounted on the fixed plate 13, and a lifting cylinder mounted on the fixed plate 13; the sliding plate 8 is slidably connected to the plurality of fixing rods 11, a lifting block 14 is fixedly connected to a piston rod of the lifting cylinder, and the lifting block 14 is fixedly connected to the sliding plate 8, so that when the piston rod of the lifting cylinder extends and retracts in the vertical direction, the sliding plate 8 can move in the vertical direction along with the piston rod of the lifting cylinder. In this way, when the lifting cylinder is lifted, the sliding plate 8 can move along the vertical direction, the sliding plate 8 is slidably connected to the fixing rods 11, and here, a plurality of sliding grooves matched with the fixing rods 11 can be arranged on the sliding plate 8 to ensure the stability of the sliding plate 8 when moving in the vertical direction.

In a preferred embodiment of the present invention, the recovery unit includes a recovery tank 5 installed on the transportation base 1 and a guide frame 6 disposed outside the recovery tank 5; and the recovery tank 5 and the guide frame 6 are obliquely disposed so that the tray 15 can be conveyed to the recovery position along the recovery tank 5. Here, the position of accumulator 5 can with put material chassis 9 and cooperate, put material chassis 9 and can cooperate with accumulator 5 to be connected promptly when putting material chassis 9 and drive tray 15 and move in vertical direction to make tray 15 on putting material chassis 9 can enter into accumulator 5, and the accumulator 5 that the slope set up afterwards can transport vacant tray 15 to the recovery position.

In a preferred embodiment of the present invention, a protective cover 16 is further mounted on the ground frame 7 to ensure the safety of the operator.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.