Full-automatic pressure maintaining machine

Abstract

The utility model discloses a full-automatic pressure maintaining machine, which relates to the technical field of pressure maintaining machines and comprises a jacking and conveying mechanism used for jacking and conveying a television, a centering adjusting mechanism used for adjusting the position of the television to facilitate centering and a pressure maintaining mechanism used for maintaining the pressure of a screen of the television. The centering adjusting mechanism comprises a transverse adjusting assembly and a longitudinal adjusting assembly, and the transverse adjusting assembly and the longitudinal adjusting assembly are transversely and longitudinally distributed beside the television respectively; the pressure maintaining mechanism is provided with a positioning assembly used for positioning the television. The transverse adjusting assembly and the longitudinal adjusting assembly are adopted to achieve transverse position adjustment and longitudinal position adjustment of the television respectively, centering adjustment of the television is facilitated, and the requirement for the position of the television is met; the television is positioned through the positioning assembly, the television is prevented from deviating in the pressure maintaining process, the pressure maintaining precision is improved, and the defective rate is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field technology of pressure maintaining machine especially is full -automatic pressure maintaining machine. BACKGROUND

[0002] In the manufacturing process of the television, especially for the liquid crystal television screen, the pressure maintaining may refer to the certain pressure applied and maintained in the screen assembly or bonding process. This is usually to ensure that the adhesive between the screen and other components (such as the frame, back plate, etc.) can be fully cured, so as to achieve good bonding effect; the full-automatic pressure maintaining machine in the prior art does not adopt the horizontal adjusting assembly and the vertical adjusting assembly to respectively realize the position adjustment of the television in horizontal and vertical directions, which is inconvenient for the center adjustment of the television; the positioning assembly is not adopted to realize the positioning of the television, which is inconvenient for preventing the position deviation of the television during the pressure maintaining process, and the pressure maintaining precision needs to be improved; therefore, in view of the present situation, it is urgent to develop a full-automatic pressure maintaining machine to meet the needs of actual use. SUMMARY

[0003] Therefore, the utility model provides a full-automatic pressure maintaining machine, which adopts the horizontal adjusting assembly and the vertical adjusting assembly to respectively realize the position adjustment of the television in horizontal and vertical directions, is convenient for the center adjustment of the television, meets the position requirements of the television, adopts the positioning assembly to realize the positioning of the television, prevents the position deviation of the television during the pressure maintaining process, improves the pressure maintaining precision, and reduces the rate of defective products.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A full-automatic pressure maintaining machine, which comprises a jacking and conveying mechanism for jacking and conveying a television, a center adjusting mechanism for adjusting the position of the television for centering, and a pressure maintaining mechanism for pressure maintaining the screen of the television, the jacking and conveying mechanism being located between the center adjusting mechanism and the pressure maintaining mechanism; the center adjusting mechanism comprises a horizontal adjusting assembly and a vertical adjusting assembly, which are distributed horizontally and vertically beside the television respectively; the pressure maintaining mechanism has a positioning assembly for positioning the television, which corresponds to the side wall of the television.

[0006] As a preferred scheme, the pressure maintaining mechanism further comprises a support frame and a pressing assembly, the pressing assembly comprising a pressing driving device and a pressing plate, the pressing driving device being installed on the support frame, and the pressing plate being installed on the output end of the pressing driving device, the pressing plate being capable of being pressed onto the screen of the television in a descending manner.

[0007] As a preferred scheme: the support frame is further provided with a guiding device for guiding the pressing plate, the guiding device comprises a guiding sleeve and a guiding column, the guiding sleeve is fixedly arranged on the support frame, and the guiding column is movably arranged in the guiding sleeve, and the lower end of the guiding column is fixedly connected with the pressing plate.

[0008] As a preferred scheme: the guiding device is four groups, and the four groups of guiding devices are arranged at four corner positions of the pressing plate; the downward driving device is an electric cylinder, and the middle position of the pressing plate is connected with the output end of the electric cylinder.

[0009] As a preferred scheme: the positioning assembly comprises a positioning driving cylinder and a positioning block, the positioning driving cylinder is arranged on the support frame, and the positioning block is arranged on the shaft end of the positioning driving cylinder and is movably abutted against the side wall of the television.

[0010] As a preferred scheme: the lateral adjusting assembly and the longitudinal adjusting assembly each comprise an adjusting driving motor, a ball screw and a pushing plate, the ball screw is arranged on the shaft end of the adjusting driving motor, the ball screw is rotationally connected with the pushing plate, and the pushing plate is movably abutted against the side wall of the television.

[0011] As a preferred scheme: the jacking conveying mechanism comprises a conveying assembly and a jacking assembly, the conveying assembly comprises a conveying driving motor, a lateral screw rod and a lateral sliding seat, the lateral screw rod is arranged on the shaft end of the conveying driving motor, and the lateral screw rod is rotationally connected with the lateral sliding seat; and the jacking assembly is arranged on the output end of the conveying assembly.

[0012] As a preferred scheme: the jacking assembly comprises a jacking driving cylinder and a jacking seat, the jacking driving cylinder is arranged on the lateral sliding seat, and the jacking seat is arranged on the shaft end of the jacking driving cylinder.

[0013] Compared with the prior art, the utility model has obvious advantages and beneficial effects, specifically speaking, according to the above technical scheme, the jacking conveying mechanism, the center adjusting mechanism and the pressure maintaining mechanism are adopted to automatically realize the jacking conveying, the center adjusting and the pressure maintaining of the television, the pressure maintaining efficiency is improved, and the artificial cost is reduced; the lateral adjusting assembly and the longitudinal adjusting assembly are adopted to respectively realize the position adjusting of the television in the lateral direction and the longitudinal direction, the television is conveniently adjusted to the center, and the position requirement of the television is met; the positioning assembly is adopted to realize the positioning of the television, the position deviation of the television in the pressure maintaining process is prevented, the pressure maintaining precision is improved, and the defective rate is reduced.

[0014] In order to more clearly set forth the structural features and functions of the utility model, the following will be specifically described in combination with the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the full-automatic pressure maintaining machine.

[0016] Figure 2 It is the three-dimensional structure schematic view of the jacking conveying mechanism of the utility model;

[0017] Figure 3 It is the three-dimensional structure schematic view of the longitudinal adjusting assembly of the utility model;

[0018] Figure 4 It is the three-dimensional structure schematic view of the pressure maintaining mechanism of the utility model;

[0019] Figure 5 It is the three-dimensional structure schematic view of the pressing assembly of the utility model;

[0020] Figure 6 It is the three-dimensional structure schematic view of the positioning assembly of the utility model.

[0021] The figure mark explanation is as follows:

[0022] In the drawing: 10, jacking conveying mechanism; 11, conveying assembly; 111, conveying drive motor; 112, transverse sliding seat; 12, jacking assembly; 121, jacking drive cylinder; 122, jacking seat; 20, centering adjusting mechanism; 21, transverse adjusting assembly; 22, longitudinal adjusting assembly; 221, adjusting drive motor; 222, ball screw; 223, push plate; 30, pressure maintaining mechanism; 31, support frame; 32, positioning assembly; 321, positioning drive cylinder; 322, positioning block; 33, pressing assembly; 331, pressing drive device; 332, pressing plate; 34, guiding device; 341, guide sleeve; 342, guide column. Specific implementation

[0023] The utility model as shown in Figures 1 to 6 A full-automatic pressure maintaining machine, which comprises a jacking conveying mechanism 10 for jacking and conveying a television set, a centering adjusting mechanism 20 for adjusting and centering the position of the television set and a pressure maintaining mechanism 30 for maintaining the screen of the television set.

[0024] The jacking conveying mechanism 10 is located between the centering adjusting mechanism 20 and the pressure maintaining mechanism 30; the centering adjusting mechanism 20 comprises a transverse adjusting assembly 21 and a longitudinal adjusting assembly 22, which are distributed transversely and longitudinally beside the television set respectively; the pressure maintaining mechanism 30 has a positioning assembly 32 for positioning the television set, which corresponds to the side wall of the television set.

[0025] The lifting conveying mechanism 10 lifts the TV to the position of the center adjusting mechanism 20, the transverse adjusting assembly 21 and the longitudinal adjusting assembly 22 of the center adjusting mechanism 20 adjust the position of the TV transversely and longitudinally respectively, so that the TV is located in the center position; the lifting conveying mechanism 10 conveys the TV to the pressure maintaining mechanism 30, the positioning assembly 32 positions the TV, and the pressure maintaining mechanism 30 maintains the pressure of the screen of the TV.

[0026] The lifting conveying mechanism 10, the center adjusting mechanism 20 and the pressure maintaining mechanism 30 are adopted to automatically realize the lifting conveying, center adjusting and pressure maintaining of the TV, so that the pressure maintaining efficiency is improved and the labor cost is reduced; the transverse adjusting assembly 21 and the longitudinal adjusting assembly 22 are adopted to respectively realize the transverse and longitudinal position adjustment of the TV, so that the TV is conveniently adjusted to the center position and the position requirement of the TV is met; the positioning assembly 32 is adopted to position the TV, so that the position deviation of the TV in the pressure maintaining process is prevented, the pressure maintaining precision is improved, and the defective rate is reduced.

[0027] The lifting conveying mechanism 10 comprises the conveying assembly 11 and the lifting assembly 12, the conveying assembly 11 comprises a conveying drive motor 111, a transverse screw rod and a transverse sliding seat 112, the transverse screw rod is installed on the shaft end of the conveying drive motor 111, and the transverse screw rod is rotationally matched with the transverse sliding seat 112; the lifting assembly 12 is installed on the output end of the conveying assembly 11.

[0028] The lifting assembly 12 comprises a lifting drive cylinder 121 and a lifting seat 122, the lifting drive cylinder 121 is installed on the transverse sliding seat 112, and the lifting seat 122 is installed on the shaft end of the lifting drive cylinder 121.

[0029] The conveying assembly 11 is adopted to realize the conveying of the TV, and the lifting assembly 12 is adopted to realize the lifting of the TV, so that the position and height movement requirements of the TV are met.

[0030] The transverse adjusting assembly 21 and the longitudinal adjusting assembly 22 each comprise an adjusting drive motor 221, a ball screw 222 and a pushing plate 223, the ball screw 222 is installed on the shaft end of the adjusting drive motor 221, the ball screw 222 is rotationally matched with the pushing plate 223, the pushing plate 223 is movably abutted with the side wall of the TV, and the transverse adjusting assembly 21 and the longitudinal adjusting assembly 22 are adopted to realize the transverse and longitudinal position adjustment of the TV.

[0031] The positioning assembly 32 comprises a positioning drive cylinder 321 and a positioning block 322, the positioning drive cylinder 321 is installed on the support frame 31, the positioning block 322 is installed on the shaft end of the positioning drive cylinder 321, and the positioning block 322 is movably abutted with the side wall of the TV; the positioning assembly 32 is adopted to position the TV, so that the position deviation of the TV is prevented.

[0032] The pressure maintaining mechanism 30 further comprises a support frame 31 and a pressing assembly 33, the pressing assembly 33 comprising a pressing driving device 331 and a pressing plate 332, the pressing driving device 331 being installed on the support frame 31, the pressing plate 332 being installed on the output end of the pressing driving device 331, and the pressing plate 332 being capable of being pressed on the screen of the TV set in a descending manner.

[0033] The support frame 31 is further provided with guiding devices 34 for guiding the pressing plate 332, the guiding devices 34 comprising guide sleeves 341 and guide columns 342, the guide sleeves 341 being fastened on the support frame 31, and the guide columns 342 being capable of ascending and descending in the guide sleeves 341, and the lower ends of the guide columns 342 being fastened to the pressing plate 332.

[0034] The guiding devices 34 are four groups, and the four groups of guiding devices 34 are distributed at the four corner positions of the pressing plate 332; the pressing driving device 331 is an electric cylinder, and the middle position of the pressing plate 332 is connected to the output end of the electric cylinder.

[0035] The pressing driving device 331 drives the pressing plate 332 to descend, the pressing plate 332 is pressed on the screen of the TV set, the guide columns 342 of the guiding devices 34 descend with the descending of the pressing plate 332, the guide columns 342 ascend and descend in the guide sleeves 341, the position precision of the descending of the pressing plate 332 is ensured, the position deviation is prevented, and the guiding effect is achieved.

[0036] The use method and principle of the full-automatic pressure maintaining machine are as follows:

[0037] The jacking conveying mechanism jacks up the TV set to the position of the center adjusting mechanism, the horizontal adjusting assembly and the vertical adjusting assembly of the center adjusting mechanism respectively adjust the position of the TV set in a horizontal and vertical manner, so that the TV set is located in the middle position; the jacking conveying mechanism conveys the TV set to the pressure maintaining mechanism, the positioning assembly positions the TV set, and the pressure maintaining mechanism maintains the pressure of the screen of the TV set.

[0038] The design emphasis of the utility model lies in that the jacking conveying, center adjusting and pressure maintaining of the TV set are automatically realized by adopting the jacking conveying mechanism, the center adjusting mechanism and the pressure maintaining mechanism, the pressure maintaining efficiency is improved, and the labor cost is reduced; the horizontal and vertical position adjustment of the TV set is respectively realized by adopting the horizontal adjusting assembly and the vertical adjusting assembly, the TV set is conveniently adjusted in the center, the position requirement of the TV set is met; the positioning of the TV set is realized by adopting the positioning assembly, the position deviation of the TV set in the pressure maintaining process is prevented, the pressure maintaining precision is improved, and the defective rate is reduced.

[0039] The above merely describes the preferred embodiment of the present application, and is not intended to limit the technical scope of the present application in any way. Any minor modification, equivalent change and modification made according to the technical essence of the present application shall still fall within the scope of the technical scheme of the present application.

Claims

1. A fully automatic pressure maintaining machine characterized by: The jacking conveying mechanism for jacking and conveying the television, the centering adjusting mechanism for adjusting the position of the television to facilitate centering, and the screen pressure maintaining mechanism for maintaining the screen of the television, the jacking conveying mechanism is located between the centering adjusting mechanism and the screen pressure maintaining mechanism; the centering adjusting mechanism comprises a transverse adjusting assembly and a longitudinal adjusting assembly, the transverse adjusting assembly and the longitudinal adjusting assembly are distributed transversely and longitudinally beside the television respectively; the screen pressure maintaining mechanism has a positioning assembly for positioning the television, the positioning assembly corresponds to the side wall of the television.

2. The fully automatic pressure maintainer according to claim 1, characterized in that: The screen pressure maintaining mechanism further comprises a support frame and a pressing assembly, the pressing assembly comprises a pressing driving device and a pressing plate, the pressing driving device is installed on the support frame, the pressing plate is installed on the output end of the pressing driving device, and the pressing plate can be pressed onto the screen of the television in a descending manner.

3. The fully automatic pressure maintainer according to claim 2, characterized in that: The support frame is further provided with a guide device for guiding the pressing plate, the guide device comprises a guide sleeve and a guide column, the guide sleeve is tightly arranged on the support frame, the guide column is movably arranged in the guide sleeve, and the lower end of the guide column is tightly connected with the pressing plate.

4. The fully automatic pressure maintainer according to claim 3, characterized in that: The guide device is four groups, the four groups of guide devices are distributed at the four corner positions of the pressing plate; the pressing driving device is an electric cylinder, and the middle position of the pressing plate is connected with the output end of the electric cylinder.

5. The fully automatic pressure maintainer according to claim 2, characterized in that: The positioning assembly comprises a positioning driving cylinder and a positioning block, the positioning driving cylinder is installed on the support frame, the positioning block is installed on the shaft end of the positioning driving cylinder, and the positioning block is movably abutted with the side wall of the television.

6. The fully automatic pressure maintainer according to claim 1, characterized in that: The transverse adjusting assembly and the longitudinal adjusting assembly each comprise an adjusting driving motor, a ball screw, and a pushing plate, the ball screw is installed on the shaft end of the adjusting driving motor, the ball screw is rotationally matched with the pushing plate, and the pushing plate is movably abutted with the side wall of the television.

7. The fully automatic pressure maintainer according to claim 1, characterized in that: The jacking conveying mechanism comprises a conveying assembly and a jacking assembly, the conveying assembly comprises a conveying driving motor, a transverse screw rod, and a transverse sliding seat, the transverse screw rod is installed on the shaft end of the conveying driving motor, and the transverse screw rod is rotationally matched with the transverse sliding seat; the jacking assembly is installed on the output end of the conveying assembly.

8. The fully automatic pressure maintainer according to claim 7, characterized in that: The jacking assembly comprises a jacking driving cylinder and a jacking seat, the jacking driving cylinder is installed on the transverse sliding seat, and the jacking seat is installed on the shaft end of the jacking driving cylinder.

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