CN217707981U

CN217707981U - Material rack feeding assembly

Info

Publication number: CN217707981U
Application number: CN202220884468.1U
Authority: CN
Inventors: 刘澎波; 李铁骑; 喻名许
Original assignee: Hubei Yuanheda Technology Co ltd
Current assignee: Hubei Yuanheda Technology Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-11-01
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to a material rack pan feeding subassembly, including frame, vertical board and loading board, the one end of frame has the space of putting into that can hold cell-phone notacoria work or material rest, and the one end of the rear end of frame is located to vertical board, and the loading board is located the front end of vertical board and can be followed vertical direction and removed, and the loading board is used for holding cell-phone notacoria work or material rest. The material rack feeding assembly is used for containing a mobile phone back film material rack to be transported through the bearing plate, when the material rack needs to be transported to the upper end of the rack, the bearing plate moves on the vertical plate from bottom to top along the vertical direction, when the bearing plate moves to the uppermost end, the feeding process of the material rack is completed, and the automatic feeding process of the mobile phone back film material rack is realized; through the screw thread transmission mode of lead screw between vertical board and the loading board, the controller realizes reciprocating of loading board through the positive and negative rotation of control lead screw. The mechanical structure that the work or material rest material loading required is simple, can reduce the manufacturing cost of equipment.

Description

Material rack feeding assembly

Technical Field

The utility model relates to a cell-phone accessory production facility technical field specifically is a stock shelf pan feeding subassembly.

Background

After the mobile phone back film is placed in the material rest, the mobile phone back film in the material rest needs to be subjected to related processes such as exposure, film, water washing, drying and the like, and the existing production equipment cannot integrate the processes. After the rack completes one process, the rack needs to be carried to a predetermined position before the next process can be started.

Need artificial intervention at the in-process of work or material rest transport, reduced equipment automation rate, simultaneously because artifical too much intervention, the dust of equipment personnel on one's body also probably wafts to the notacoria in the work or material rest, and then leads to the product quality that the notacoria finally produced to reduce. Therefore, a device capable of replacing manual work to discharge and feed materials into a material rack is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a material rack pan feeding subassembly has solved cell-phone notacoria work or material rest and has carried out the problem that different processes, need artifically carry out the work or material rest to the work or material rest.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rack pan feeding subassembly, includes frame, vertical board and loading board, the one end of frame has the space of putting into that can hold cell-phone notacoria work or material rest, vertical board is located the one end of the rear end of frame, the loading board is located the front end of vertical board can follow vertical direction and remove, the loading board is used for holding cell-phone notacoria work or material rest.

As a preferred technical scheme of the utility model, along the vertical direction, a lead screw is fixed at the front end of the vertical plate through a bearing seat;

a horizontal mounting plate is further arranged at the lower end of the rack close to the vertical plate, and a stepping motor which is coaxial with the lead screw is mounted at the lower end of the rack;

and a second connecting piece is arranged at the rear end of the bearing plate and is in threaded connection with the lead screw.

As a preferred technical scheme of the utility model, the second connecting piece is located the middle part of loading board rear end.

As a preferred technical solution of the present invention, two slide rails which are symmetrical left and right with respect to the lead screw are arranged in parallel at the front end of the vertical plate;

the rear end of the bearing plate is also provided with a first connecting piece connected with the sliding block of the sliding rail.

As an optimal technical scheme of the utility model, the frame with it is equipped with two relative extension boards to put into the corresponding department in space, the upper end of extension board is close to a plurality of gyro wheels are installed to the one end of loading board.

As an optimal technical scheme of the utility model, vertical board is close to the one end of loading board is installed and is used for detecting extreme position's first position sensor on the loading board.

As a preferred technical scheme of the utility model, the frame with be equipped with a horizontally crossbeam on the same height of extension board, install on it and be used for detecting the second position sensor of extreme position under the loading board.

As a preferred technical scheme of the utility model, first position sensor with second position sensor all adopts infrared distance measuring sensor to all with controller electric connection.

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

1. the mobile phone back film rack to be transported is placed through the bearing plate, when the rack needs to be transported to the upper end of the rack, the bearing plate moves on the vertical plate from bottom to top along the vertical direction, when the bearing plate moves to the uppermost end, the feeding process of the rack is completed, and the automatic feeding process of the mobile phone back film rack is achieved;

2. through the screw thread transmission mode of lead screw between vertical board and the loading board, the controller realizes reciprocating of loading board through the positive and negative rotation of control lead screw. The mechanical structure that the work or material rest material loading required is simple, can reduce the manufacturing cost of equipment.

Drawings

The accompanying drawings 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. In the drawings:

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

FIG. 2 is a schematic view of the carrier plate in a lowered position;

FIG. 3 is a schematic view of the carrier plate in a raised position;

FIG. 4 is a schematic view of the structure for limiting the upper and lower positions of the carrier plate;

fig. 5 is a control block diagram of the present invention;

in the figure: 1. a frame; 11. mounting a plate; 12. a stepping motor; 2. a vertical plate; 21. a slide rail; 22. a lead screw; 23. a bearing seat; 3. carrying a plate; 31. a first connecting member; 32. a second connecting member; 4. an extension plate; 41. a roller; 5. a first position sensor; 6. a second position sensor.

Detailed Description

It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do 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.

As shown in fig. 1-4, the utility model provides a material rack pan feeding subassembly, including frame 1, vertical board 2 and loading board 3, the one end of frame 1 has the space of putting into that can hold cell-phone notacoria work or material rest, and the one end of the rear end of frame 1 is located to vertical board 2, and loading board 3 locates the front end of vertical board 2 and can follow vertical direction and remove, and loading board 3 is used for holding cell-phone notacoria work or material rest.

The specific working conditions are as follows: the specific working conditions can be changed with reference to the state of the carrier plate 3 shown in fig. 3 and 4. Now with the carrier plate 3 shown in fig. 2 as an initial position: the cart can be used as a transportation device, the cart is provided with a plurality of mobile phone film backing material racks which are stacked in the vertical direction, and after the mobile phone film backing material racks are all transferred onto the bearing plate 3 (the structure shown in figure 2 is changed into the structure shown in figure 4), the vertical plate 2 is moved upwards (the structure shown in figure 4 is changed into figure 3) until the bearing plate 3 is moved to a preset position.

So relapse, can accomplish the automatic pan feeding process of cell-phone notacoria work or material rest. Not only limited to the feeding process of the material rack, but also when the initial state of the bearing plate 3 is the highest position (i.e. the bearing plate 3 moves from top to bottom, which corresponds to the discharging process).

Further, in the vertical direction, a lead screw 22 is fixed at the front end of the vertical plate 2 through a bearing seat 23;

a horizontal mounting plate 11 is further arranged at the lower end of the rack 1 close to the vertical plate 2, and a stepping motor 12 which is coaxial with the lead screw 22 is mounted at the lower end of the rack;

the rear end of the carrier plate 3 is fitted with a second connector 32, which is in threaded connection with the lead screw 22.

As an alternative embodiment of the carrier plate 3 movable in the vertical direction: through the screw thread transmission of lead screw 22 and second connecting piece 32, when lead screw 22 began to rotate, can then drive 3 whole and remove in vertical direction through second connecting piece 32.

The second connecting member 32 is located at the middle of the rear end of the carrier plate 3.

As a preferred embodiment of the position where the second link 32 is provided: set up second connecting piece 32 in the middle part of loading board 3 rear end, can make the focus of loading board 3 more be close to lead screw 22, when lead screw 22 drives loading board 3 bulk movement, can reach better mechanical properties.

The front end of the vertical plate 2 is provided with two slide rails 21 which are arranged in parallel and are symmetrical left and right by taking the screw rod 22 as the center;

the rear end of the bearing plate 3 is further provided with a first connecting piece 31 connected with the slide block of the slide rail 21.

In-process that drives loading board 3 at lead screw 22 and reciprocate at vertical direction, through add on vertical board 2 and establish slide rail 21 structure and add on loading board 3 and establish first connecting piece 31, at the whole in-process that removes of loading board 3, slide rail 21 can play certain guide effect to loading board 3.

Two opposite extension plates 4 are arranged at the position of the frame 1 corresponding to the placing space, and a plurality of rollers 41 are arranged at one ends of the upper ends of the extension plates 4 close to the bearing plate 3.

When pushing the rack into the placing space through the cart, the rollers 41 on the different extension plates 4 have a gap in the horizontal direction, the gap is matched with the width of the cart, and the rollers 41 can play a certain guiding role relative to the cart.

One end of the vertical plate 2 close to the bearing plate 3 is provided with a first position sensor 5 for detecting the upper limit position of the bearing plate 3.

A horizontal beam is arranged on the frame 1 at the same height as the extension plate 4, and a second position sensor 6 for detecting the lower limit position of the bearing plate 3 is arranged on the horizontal beam.

In the embodiment of detecting the upper and lower limit positions of the carrier plate 3, a first position sensor 5 and a second position sensor 6 are respectively added to limit the upper and lower positions of the carrier plate 3.

The first position sensor 5 and the second position sensor 6 both adopt infrared distance measuring sensors and are electrically connected with the controller.

The specific electric control flow of the feeding assembly refers to a block diagram shown in fig. 5:

when the bearing plate 3 is at the lowest position, which is the "waiting for loading process", the second position sensor 6 detects that the bearing plate 3 is at the lowest position in the vertical direction, and corresponding to the "waiting for loading process", the relevant personnel pushes the cart to a preset position and puts the material rack above the bearing plate 3, so that the loading process can be completed;

when the bearing plate 3 is at the highest position, the material racks to be added are arranged (in the specific using process, the material racks to be added are arranged on the bearing plate 3 in a stacking manner, one material rack is grabbed and transported by a mechanical arm, after the material rack arranged above is grabbed by the mechanical arm, through a preset program, the controller controls the stepping motor 12 to rotate for a certain number of turns, the stepping motor 12 rotates for a certain number of turns to correspond to the thickness of one material rack, after the batch of material racks are placed on the bearing plate 3, all the material racks are grabbed by the mechanical arm in sequence, after the material racks are grabbed and taken by the mechanical arm in sequence, the stepping motor 12 drives the bearing plate 3 to move upwards continuously, when the bearing plate 3 moves to be not more than the set sensing distance from the first position sensor 5, the first position sensor 5 feeds back a signal to the controller, at the moment, the controller stops the rotation of the stepping motor 12, the bearing plate 3 is at the highest point, and when the bearing plate 3 is at the highest point, namely, all the material racks to be added are grabbed and taken by the mechanical arm on the bearing plate 3.

The material rack feeding assembly is used for containing a mobile phone back film material rack to be transported through a bearing plate, when the material rack needs to be transported to the upper end of a rack, the bearing plate moves on a vertical plate from bottom to top along the vertical direction, when the bearing plate moves to the uppermost end, the feeding process of the material rack is finished, and the automatic feeding process of the mobile phone back film material rack is realized; through the screw thread transmission mode of lead screw between vertical board and the loading board, the controller realizes reciprocating of loading board through the positive and negative rotation of control lead screw. The mechanical structure required by the feeding of the material rack is simple, and the production and manufacturing cost of equipment can be reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 magazine pan feeding subassembly which characterized in that: including frame (1), vertical board (2) and loading board (3), the one end of frame (1) has the space of putting into that can hold cell-phone notacoria work or material rest, vertical board (2) are located the one end of the rear end of frame (1), loading board (3) are located the front end of vertical board (2) can be followed vertical direction and removed, loading board (3) are used for holding cell-phone notacoria work or material rest.

2. A rack feed assembly as claimed in claim 1 wherein: a lead screw (22) is fixed at the front end of the vertical plate (2) through a bearing seat (23) along the vertical direction;

a horizontal mounting plate (11) is further arranged at the lower end of the rack (1) close to the vertical plate (2), and a stepping motor (12) which is coaxial with the lead screw (22) is mounted at the lower end of the rack;

and a second connecting piece (32) is arranged at the rear end of the bearing plate (3) and is in threaded connection with the screw rod (22).

3. The hopper feeding assembly as claimed in claim 2, wherein: the second connecting piece (32) is positioned in the middle of the rear end of the bearing plate (3).

4. A rack feed assembly as claimed in claim 3 wherein: the front end of the vertical plate (2) is provided with two slide rails (21) which are parallel, centered on the screw rod (22) and symmetrical left and right;

the rear end of the bearing plate (3) is also provided with a first connecting piece (31) connected with the sliding block of the sliding rail (21).

5. A hopper pan feeding assembly according to any one of claims 2 to 4 including: the frame (1) with put into the space corresponding department and be equipped with two relative extension boards (4), a plurality of gyro wheels (41) are installed to the upper end of extension board (4) near the one end of loading board (3).

6. The hopper feeding assembly as claimed in claim 5, wherein: and a first position sensor (5) for detecting the upper limit position of the bearing plate (3) is arranged at one end of the vertical plate (2) close to the bearing plate (3).

7. The hopper feeding assembly as claimed in claim 6, wherein: and a horizontal beam is arranged on the rack (1) and the extension plate (4) at the same height, and a second position sensor (6) for detecting the lower limit position of the bearing plate (3) is arranged on the horizontal beam.

8. A rack feed assembly as claimed in claim 7 wherein: the first position sensor (5) and the second position sensor (6) both adopt infrared distance measuring sensors and are electrically connected with the controller.