Display backboard forming device

Abstract

The utility model discloses a display backboard forming device which comprises an upper pressing plate, a forming box, an upper forming die and a lower forming die, supporting rods are arranged on the two sides of the top of the forming box, a top frame is arranged on the tops of the supporting rods, a hydraulic rod is arranged on the top frame, the upper pressing plate is arranged at the telescopic end of the hydraulic rod, and the lower pressing plate is arranged on the forming box. A control panel is arranged on the front face of the forming box, a supporting stand column is arranged in the middle of the bottom end of the forming box, a supporting base is arranged at the bottom of the supporting stand column, an upper forming die and a lower forming die are arranged in the forming box, and the upper forming die and the lower forming die are arranged in the forming box and right face each other. The forming box is arranged, the top frame is arranged on the top of the forming box through the supporting rod, the hydraulic rod is arranged on the top frame, the upper pressing plate can be conveniently subjected to stamping control through the hydraulic rod, use is convenient, the control force is accurate, and the upper forming die and the lower forming die which can be mutually subjected to stamping control are arranged in the forming box.

Description

Technical Field

[0001] The utility model relates to the relevant field of display back panel forming devices, in particular to a display back panel forming device. Background Art

[0002] The display backplane molding device is used to control the molding of the display backplane. The display, also known as a monitor, is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye. There are many types of displays, including visual displays, auditory displays, tactile displays and olfactory displays. According to the characteristics of the information displayed, it can be divided into dynamic displays and static displays, qualitative displays and quantitative displays;

[0003] For example, the authorized patent with publication number CN218015120U (curved display back panel forming device): includes a base and a top seat, an arc-shaped forming block is installed on the upper surface of the base, two sliding rods are slidably connected inside the base, and the two sliding rods are slidably connected inside the two sliding rods. The opposite ends of the two moving rods are fixedly connected to positioning plates, and the bottoms of the two positioning plates are slidably connected to auxiliary plates. The bottoms of the two auxiliary plates are provided with multiple equidistantly arranged installation grooves, and the multiple installation grooves are rotatably connected to auxiliary balls. The moving rod, positioning plate, auxiliary plate and ball are pulled to slide toward the middle by the tension of the stretch spring, so that workpieces of different sizes can be easily positioned. Since the surface of the arc-shaped forming block is arc-shaped, when the positioning plate slides toward the middle, the auxiliary plate will shrink to the inside of the positioning plate, and the auxiliary plate can prevent the workpiece from sliding off;

[0004] The above-mentioned existing technology cannot simultaneously perform molding processing on two sets of display back panels, has low molding efficiency, is not convenient to use, has insufficient intelligent effect, and has insufficient buffering capacity during the stamping process. It cannot perform multi-directional simultaneous buffering and pressure resistance control, and is not flexible enough to use. Utility Model Content

[0005] The purpose of the utility model is to provide a display back panel forming device to solve the problems raised in the above-mentioned background technology that two groups of display back panels cannot be formed at the same time, the forming efficiency is low, the use is not convenient enough, the intelligent effect is not enough, the buffering capacity of the stamping process is not enough, and multi-directional simultaneous buffering and pressure resistance control cannot be performed, and the use is not flexible enough.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a display back panel forming device, comprising an upper pressure plate, a forming box, an upper forming mold and a lower forming mold, support rods are provided on both sides of the top of the forming box, a top frame is provided on the top of the support rod, a hydraulic rod is provided on the top frame, an upper pressure plate is provided at the telescopic end of the hydraulic rod, a control panel is provided on the front of the forming box, a supporting column is provided in the middle of the bottom end of the forming box, a supporting base is provided at the bottom of the supporting column, an upper forming mold and a lower forming mold are provided inside the forming box, and the upper forming mold and the lower forming mold are provided inside the forming box.

[0007] In a further embodiment, a lower pressing plate is provided at the bottom of the upper forming die, and the lower pressing plate is arranged opposite to the lower forming die.

[0008] In a further embodiment, a plurality of buffers are provided between the upper molding die and the lower molding die, and a return spring is provided on the buffer.

[0009] In a further embodiment, mounting holes are provided at the top corners of the forming box, and the bottom ends of the support rods are connected to the mounting holes.

[0010] In a further embodiment, a screw head is provided in the middle of the top end of the support column, and the screw head is threadedly fixed to the middle of the bottom end of the molding box.

[0011] In a further embodiment, the upper molding die and the lower molding die are both provided with display back panel molding grooves inside, and the upper pressing plate and the lower pressing plate are configured to have the same structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a forming box, a top frame is provided on the top of the forming box through a supporting rod, a hydraulic rod is provided on the top frame, and the upper pressure plate is conveniently controlled by the hydraulic rod. The utility model is easy to use and has precise control force. An upper forming die and a lower forming die that can be mutually stamped and controlled are provided in the forming box, so that the display back panel can be continuously double-grouped and the forming efficiency of the display back panel is improved.

[0014] 2. The utility model can seal and protect the molding groove through the molding box, can perform dust-free processing, and improve the molding effect. A plurality of buffers are provided between the upper molding die and the lower molding die, so that they can perform pressure buffering, improve the safety of stamping, and can protect the upper molding die and the lower molding die to increase their service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a display back panel forming device of the utility model;

[0016] Figure 2 It is a top view of the molding box of the utility model;

[0017] Figure 3 This is the front view of the molding box of the utility model;

[0018] Figure 4 It is a structural schematic diagram of part A of the utility model.

[0019] In the figure: 1. hydraulic rod; 2. top frame; 3. upper pressure plate; 4. support rod; 5. forming box; 6. control panel; 7. support base; 8. support column; 9. mounting hole; 10. upper forming die; 11. lower pressure plate; 12. buffer; 13. lower forming die. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-4 The utility model provides an embodiment: a display back panel forming device, comprising an upper pressing plate 3, a forming box 5, an upper forming mold 10 and a lower forming mold 13. Support rods 4 are provided on both sides of the top of the forming box 5. A top frame 2 is provided on the top of the support rod 4. A hydraulic rod 1 is provided on the top frame 2. An upper pressing plate 3 is provided at the telescopic end of the hydraulic rod 1. A control panel 6 is provided on the front of the forming box 5. A supporting column 8 is provided in the middle of the bottom end of the forming box 5. A supporting base 7 is provided at the bottom of the supporting column 8. An upper forming mold 10 and a lower forming mold 13 are provided inside the forming box 5. The upper forming mold 10 and the lower forming mold 13 are arranged opposite to each other inside the forming box 5. The installation of the hydraulic rod 1 is facilitated by the top frame 2, the top frame 2 is supported by the support rod 4, the stamping is performed by the upper pressing plate 3, the forming box 5 is conveniently controlled intelligently by the control panel 6, the forming box 5 can be elevated and supported by the supporting column 8, and double forming control can be performed by the upper forming mold 10 and the lower forming mold 13.

[0022] A lower pressing plate 11 is provided at the bottom of the upper molding die 10, and the lower pressing plate 11 is arranged opposite to the lower molding die 13. The lower molding die 13 can be stamped and formed by the lower pressing plate 11; a plurality of buffers 12 are provided between the upper molding die 10 and the lower molding die 13, and a return spring is provided on the buffer 12. The stamping of the upper molding die 10 and the lower molding die 13 can be buffered by the buffer 12. The interior of the upper molding die 10 and the lower molding die 13 are both provided with display back panel molding grooves, and the upper pressing plate 3 and the lower pressing plate 11 are set to the same structure.

[0023] The top corners of the forming box 5 are all provided with mounting holes 9 , and the bottom ends of the support rods 4 are connected to the mounting holes 9 , so that the mounting holes 9 facilitate the installation of the support rods 4 .

[0024] A screw head is provided at the middle of the top end of the support column 8, and the screw head is threadedly fixed to the middle of the bottom end of the molding box 5, so that the installation of the support column 8 is facilitated by the screw head.

[0025] Working principle: When in use, the hydraulic rod 1 is installed through the top frame 2, and the stamping of the upper pressure plate 3 is controlled by the hydraulic rod 1, so that the upper pressure plate 3 interacts with the upper forming die 10, so that the display back panel is formed in the upper forming die 10, and the upper forming die 10 punches the lower forming die 13 through the lower pressure plate 11 during the stamping process, so that two groups of display back panels are formed at the same time, and the lower pressure plate 11 and the lower forming die 13 interact with each other. The buffer 12 is used for pressure buffering, the top frame 2 is elevated and supported by the support rod 4, the molding box 5 is elevated and supported by the support column 8, and the molding box 5 can be stably supported and placed by the support base 7, and the hydraulic rod 1 is conveniently controlled intelligently through the control panel 6.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A display back panel molding device, comprising an upper pressing plate (3), a molding box (5), an upper molding die (10) and a lower molding die (13), characterized in that: Support rods (4) are provided on both sides of the top of the molding box (5), a top frame (2) is provided on the top of the support rods (4), a hydraulic rod (1) is provided on the top frame (2), an upper pressing plate (3) is provided at the telescopic end of the hydraulic rod (1), a control panel (6) is provided on the front of the molding box (5), a support column (8) is provided in the middle of the bottom end of the molding box (5), a support base (7) is provided at the bottom of the support column (8), an upper molding die (10) and a lower molding die (13) are provided inside the molding box (5), and the upper molding die (10) and the lower molding die (13) are provided inside the molding box (5) and are arranged opposite to each other.

2. A display back panel forming device according to claim 1, characterized in that: A lower pressing plate (11) is provided at the bottom of the upper forming die (10), and the lower pressing plate (11) is arranged opposite to the lower forming die (13).

3. A display back panel forming device according to claim 1, characterized in that: A plurality of buffers (12) are provided between the upper forming die (10) and the lower forming die (13), and a return spring is provided on the buffer (12).

4. A display back panel forming device according to claim 1, characterized in that: The top corners of the molding box (5) are each provided with mounting holes (9), and the bottom ends of the support rods (4) are connected to the mounting holes (9).

5. The display back panel forming device according to claim 1, characterized in that: A screw head is provided at the middle of the top end of the support column (8), and the screw head is threadedly fixed to the middle of the bottom end of the molding box (5).

6. A display back panel forming device according to claim 1, characterized in that: The upper molding die (10) and the lower molding die (13) are both provided with display back panel molding grooves inside, and the upper pressing plate (3) and the lower pressing plate (11) are configured to have the same structure.

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