CN219169261U

CN219169261U - Display screen backboard shaping mechanism

Info

Publication number: CN219169261U
Application number: CN202320260474.4U
Authority: CN
Inventors: 梁国贤; 杨伟雄; 周鹏
Original assignee: Dongguan Hanji Information Technology Co ltd
Current assignee: Dongguan Hanji Information Technology Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-06-13
Anticipated expiration: 2033-02-20

Abstract

The utility model relates to the technical field of backboard processing, in particular to a display screen backboard shaping mechanism, which comprises a frame, a conveying assembly, a positioning assembly and a shaping assembly, wherein the frame is provided with a plurality of positioning assemblies; the machine frame is provided with a shaping station, the conveying component is arranged on one side of the machine frame and used for conveying a backboard to be shaped to the shaping station, the positioning component is arranged at the shaping station and used for fixing the backboard to be shaped, and the shaping component is arranged on the machine frame and positioned right above the shaping station and used for shaping the U-folded position of the backboard to be shaped.

Description

Display screen backboard shaping mechanism

Technical Field

The utility model relates to the technical field of backboard processing, in particular to a display screen backboard shaping mechanism.

Background

The backplate of display screen is thinner metal sheet, and its border is provided with the U portion of rolling over simultaneously, and the backplate of processing out usually can appear warping, adopts artifical plastic, and plastic inefficiency just has the certain degree of difficulty.

Therefore, the application aims to provide a display screen backboard shaping mechanism so as to improve the shaping efficiency and the shaping effect of the display screen backboard.

Disclosure of Invention

In order to solve the problems, the utility model provides a display screen backboard shaping mechanism which can realize automatic shaping, and has high shaping efficiency and good shaping effect.

The technical scheme adopted by the utility model is as follows:

a display screen backboard shaping mechanism comprises a frame, a conveying assembly, a positioning assembly and a shaping assembly; the machine frame is provided with a shaping station, the conveying assembly is arranged on one side of the machine frame and used for conveying the backboard to be shaped to the shaping station, the positioning assembly is arranged at the shaping station and used for fixing the backboard to be shaped, and the shaping assembly is arranged on the machine frame and located right above the shaping station and used for shaping the U-folded position of the backboard to be shaped.

Further, the shaping assembly is provided with a shaping frame, a downward movement driving structure, a flat pushing driving structure and a shaping jig, wherein the shaping frame is installed on the frame and located above the shaping station, the downward movement driving structure is installed at the central position of the shaping frame, the flat pushing driving structure is installed at the downward movement driving structure, and the shaping jig is installed at the flat pushing driving structure.

Further, the shaping jig is provided with a U-shaped edge for shaping.

Further, the conveying assembly is provided with a conveying frame, a conveying shaft, a conveying belt and a conveying motor, wherein the conveying frame is installed on one side of the frame, the conveying shaft is rotatably installed on the conveying frame, the conveying belt is installed on the conveying shaft, and the conveying motor is installed on the conveying frame and is in driving connection with the conveying shaft.

Further, the conveying shaft comprises a driving shaft and a driven shaft, the driving shaft and the driven shaft are respectively arranged on two sides of the conveying frame, and the driving shaft is connected with the conveying motor.

Further, a plurality of groups of connecting pieces are symmetrically arranged on the driving shaft and the driven shaft at intervals, and the conveying belt is matched with the plurality of groups of connecting pieces.

Further, the locating component comprises a locating rack, a pressing structure, a left locating structure and a right locating structure, wherein the locating rack is installed on the frame, the pressing structure is installed on the locating rack and located above the shaping station, and the left locating structure and the right locating structure are installed on the frame and respectively arranged on the left side and the right side below the shaping station so as to be matched with the pressing structure, and the backboard to be shaped is pressed and located.

Further, the pushing structure comprises a pushing motor, a screw rod, a transmission belt, a left pressing plate and a right pressing plate, wherein the pushing motor is installed on the locating frame and connected with the screw rod through the transmission belt, the left pressing plate and the right pressing plate are respectively installed on the screw rod, the left pressing plate is located right above the left locating structure, and the right pressing plate is located right above the right locating structure.

Further, the left positioning structure and the right positioning structure respectively comprise a jacking driving piece and a pressing block.

The beneficial effects of the utility model are as follows:

the utility model comprises a frame, a conveying component, a positioning component and a shaping component; the machine frame is provided with a shaping station, the conveying component is arranged on one side of the machine frame and used for conveying a backboard to be shaped to the shaping station, the positioning component is arranged at the shaping station and used for fixing the backboard to be shaped, and the shaping component is arranged on the machine frame and positioned right above the shaping station and used for shaping the U-folded position of the backboard to be shaped.

Drawings

FIG. 1 is a schematic diagram of the structure of some embodiments of the present application;

FIG. 2 is a schematic diagram of a transfer assembly in some embodiments of the present application;

FIG. 3 is a schematic view of a pressing structure according to some embodiments of the present application;

FIG. 4 is a schematic illustration of the installation of left and right locating features in some embodiments of the present application;

FIG. 5 is a schematic structural view of a shaping assembly in some embodiments of the present application;

reference numerals illustrate: the shaping machine comprises a frame 1, a shaping station 11, a conveying assembly 2, a conveying frame 21, a conveying shaft 22, a conveying belt 23, a conveying motor 24, a connecting piece 25, a positioning assembly 3, a positioning frame 31, a pressing structure 32, a pressing motor 321, a screw 322, a driving belt 323, a left pressing plate 324, a right pressing plate 325, a left positioning structure 33, a right positioning structure 34, a jacking driving piece 35, a pressing block 36, a shaping assembly 4, a shaping frame 41, a downward movement driving structure 42, a horizontal pushing driving structure 43, a shaping jig 44 and a U-shaped edge 441.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be mechanically coupled, directly coupled, or indirectly coupled via an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 5, the display screen backboard shaping mechanism according to the embodiment includes a frame 1, a conveying assembly 2, a positioning assembly 3 and a shaping assembly 4; the shaping machine is characterized in that a shaping station 11 is arranged on the machine frame 1, the conveying assembly 2 is arranged on one side of the machine frame 1 and used for conveying a backboard to be shaped to the shaping station 11, the positioning assembly 3 is arranged at the shaping station 11 and used for fixing the backboard to be shaped, and the shaping assembly 4 is arranged on the machine frame 1 and located right above the shaping station 11 and used for shaping the U-folded position of the backboard to be shaped.

The embodiment has simple structure and reasonable design, and when in shaping, the back plate to be shaped is conveyed to the shaping station 11 for positioning, then the shaping assembly 4 descends and pushes forwards to enter the U crease gap of the back plate, so that shaping is finished, the shaping efficiency is high, and the shaping effect is good.

Specifically, in this embodiment, the shaping assembly 4 is disposed directly above the shaping station 11, which is equivalent to being centrally disposed, and when the backboard to be shaped is conveyed, the backboard is also located at the central position by the limitation of the positioning assembly 3, and then precise and efficient shaping is performed.

In some embodiments, referring to fig. 5, the shaping assembly 4 is provided with a shaping frame 41, a downward movement driving structure 42, a horizontal pushing driving structure 43 and a shaping jig 44, wherein the shaping frame 41 is mounted on the frame 1 and is located above the shaping station 11, the downward movement driving structure 42 is mounted at a central position of the shaping frame 41, the horizontal pushing driving structure 43 is mounted on the downward movement driving structure 42, and the shaping jig 44 is mounted on the horizontal pushing driving structure 43.

Specifically, the shaping jig 44 is provided with a U-shaped edge 441 for shaping.

In this embodiment, the structural arrangement of the shaping assembly 4 is specifically shown, which has a simple structure and reasonable design, when shaping the positioned backboard, the prior downward-moving driving structure 42 drives the horizontal-pushing driving structure 43 and the shaping jig 44 to move downward synchronously, and then the horizontal-pushing driving structure 43 drives the shaping jig 44 to translate forward, enter the backboard U crease gap, and finish shaping in the small-space U crease.

In some embodiments, referring to fig. 2, the conveying assembly 2 is provided with a conveying frame 21, a conveying shaft 22, a conveying belt 23 and a conveying motor 24, wherein the conveying frame 21 is installed on one side of the frame 1, the conveying shaft 22 is rotatably installed on the conveying frame 21, the conveying belt 23 is installed on the conveying shaft 22, and the conveying motor 24 is installed on the conveying frame 21 and is in driving connection with the conveying shaft 22.

Specifically, the conveying shaft 22 includes a driving shaft and a driven shaft, which are separately provided at both sides of the conveying frame 21, and the driving shaft is connected to the conveying motor 24.

Specifically, a plurality of groups of connecting pieces 25 are symmetrically arranged on the driving shaft and the driven shaft at intervals, and the conveying belt 23 is matched with the plurality of groups of connecting pieces 25.

In the present embodiment, the structural arrangement of the conveying assembly 2 is shown, the conveying assembly conveys the back plate through the conveying belt 23, no rigid collision exists in the conveying process, and meanwhile, a certain deformation of the back plate can be accommodated between the gaps, so that the conveying effect is good.

In some embodiments, the positioning assembly 3 includes a positioning frame 31, a pressing structure 32, a left positioning structure 33 and a right positioning structure 34, where the positioning frame 31 is installed on the frame 1, the pressing structure 32 is installed on the positioning frame 31 and located above the shaping station 11, and the left positioning structure 33 and the right positioning structure 34 are installed on the frame 1 and separately located on the left and right sides below the shaping station 11, so as to cooperate with the pressing structure 32 to perform press positioning on the backboard to be shaped.

Specifically, referring to fig. 3, the pressing structure 32 includes a pressing motor 321, a screw 322, a driving belt 323, a left pressing plate 324 and a right pressing plate 325, wherein the pressing motor 321 is mounted on the positioning frame 31 and is connected with the screw 322 through the driving belt, the left pressing plate 324 and the right pressing plate 325 are respectively mounted on the screw 322, the left pressing plate 324 is located right above the left positioning structure 33, and the right pressing plate 325 is located right above the right positioning structure 34.

Specifically, referring to fig. 4, the left positioning structure 33 and the right positioning structure 34 include a lift-up driving member 35 and a pressing block 36, respectively.

In this embodiment, during positioning, the left and right sides of the upper end of the back plate are positioned by the pressing structure 32, and the left and right sides of the lower end of the back plate are positioned by the left positioning structure 33 and the right positioning structure 34, so as to fix the position of the back plate, specifically, the pressing structure 32 sets the left pressing plate 324 and the right pressing plate 325 on the screw 322, and the screw 322 rotates to adjust the distance between the left pressing plate 324 and the right pressing plate 325, so as to match the back plates with different sizes for positioning; and wherein left location structure 33 and right location structure 34, in the location in-process, its briquetting 36 specifically can be rectangular form to can match the backplate of equidimension not, carry out pressfitting location, this embodiment simple structure, reasonable in design, the commonality is good, and location effect is good.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The display screen backboard shaping mechanism is characterized by comprising a frame, a conveying assembly, a positioning assembly and a shaping assembly; the machine frame is provided with a shaping station, the conveying assembly is arranged on one side of the machine frame and used for conveying the backboard to be shaped to the shaping station, the positioning assembly is arranged at the shaping station and used for fixing the backboard to be shaped, and the shaping assembly is arranged on the machine frame and located right above the shaping station and used for shaping the U-folded position of the backboard to be shaped.

2. The display screen backboard shaping mechanism according to claim 1, wherein the shaping assembly is provided with a shaping frame, a downward movement driving structure, a horizontal pushing driving structure and a shaping jig, the shaping frame is mounted on the frame and located above the shaping station, the downward movement driving structure is mounted on the middle position of the shaping frame, the horizontal pushing driving structure is mounted on the downward movement driving structure, and the shaping jig is mounted on the horizontal pushing driving structure.

3. The mechanism of claim 2, wherein the shaping jig is provided with a U-shaped edge for shaping.

4. The mechanism of claim 1, wherein the transport assembly is provided with a transport frame, a transport shaft, a transport belt and a transport motor, the transport frame is mounted on one side of the frame, the transport shaft is rotatably mounted on the transport frame, the transport belt is mounted on the transport shaft, and the transport motor is mounted on the transport frame and is in driving connection with the transport shaft.

5. The mechanism of claim 4, wherein the transmission shaft comprises a driving shaft and a driven shaft, the driving shaft and the driven shaft are respectively arranged at two sides of the transmission frame, and the driving shaft is connected with the transmission motor.

6. The mechanism of claim 5, wherein a plurality of groups of connectors are symmetrically arranged on the driving shaft and the driven shaft at intervals, and the conveyor belt is matched with the plurality of groups of connectors.

7. The mechanism of claim 1, wherein the positioning assembly comprises a positioning frame, a pressing structure, a left positioning structure and a right positioning structure, the positioning frame is mounted on the frame, the pressing structure is mounted on the positioning frame and located above the shaping station, and the left positioning structure and the right positioning structure are mounted on the frame and are respectively arranged on left and right sides below the shaping station to be matched with the pressing structure so as to perform press fit positioning on the backboard to be shaped.

8. The display screen backboard shaping mechanism according to claim 7, wherein the pressing structure comprises a pressing motor, a screw rod, a conveyor belt, a left pressing plate and a right pressing plate, wherein the pressing motor is mounted on the positioning frame and connected with the screw rod through the conveyor belt, the left pressing plate and the right pressing plate are respectively mounted on the screw rod, the left pressing plate is located right above the left positioning structure, and the right pressing plate is located right above the right positioning structure.

9. The display screen backboard shaping mechanism according to claim 7, wherein the left positioning structure and the right positioning structure respectively include a jacking driving member and a pressing block.