Mounting device for rubber pad of television base

Abstract

The utility model discloses a mounting device for a television base rubber pad. Wherein television bases are arranged on the first conveying belt at equal intervals, and the first conveying belt drives the television bases to intermittently move from right to left; the discharging mechanism is arranged above the middle of the first conveying belt and comprises two vertically-arranged material rods, the two sets of material rods are arranged in the front-back direction and correspond to grooves in the television bases, rubber pads are stacked and arranged in the material rods, a bottom plate is arranged at an opening in the lower end of each material rod, and the rubber pads are arranged on the bottom plate. The right side of the bottom plate is connected with a side pushing air cylinder, an ejector rod is transversely arranged on the left side of the lower portion of the material rod, the end, away from the material rod, of the ejector rod is connected with a side pushing air cylinder I, and a through hole is machined in the side wall of the material rod in the radial direction and corresponds to the ejector rod. The whole device realizes automatic online assembly, and the assembly efficiency is high; in the discharging mechanism, single feeding of the rubber pads is achieved through mutual cooperation of a bottom plate and an ejector rod, the structure is simple, and operation is easy.

Description

Technical Field

[0001] The utility model relates to an installation device for rubber pads of a TV set base. Background Art

[0002] The TV set base is a supporting structure of the TV set, used to fix the TV set on a desktop, TV cabinet or other platforms. It is usually made of metal or plastic, with stability and safety to ensure that the TV set will not tip over or be damaged during use. Rubber pads are usually installed at the bottom of the base plate of the TV set base to play an anti-slip role. For the assembly of the existing rubber pads, manual pressing is usually adopted, with low assembly efficiency and the rubber pads are easy to fall out. Content of the Utility Model

[0003] In view of the deficiencies in the above problems, the utility model provides an installation device for rubber pads of a TV set base.

[0004] To achieve the above object, the utility model provides an installation device for rubber pads of a TV set base, including

[0005] A first conveyor belt, on which TV set bases are placed at equal intervals, and the first conveyor belt drives the TV set bases to move intermittently from right to left;

[0006] A blanking mechanism, which is arranged above the middle of the first conveyor belt. The blanking mechanism includes a vertical material rod. There are two groups of the material rods arranged along the front-back direction and corresponding to the grooves on the TV set base. Rubber pads are stacked and arranged in the material rod. A bottom plate is arranged at the lower end opening of the material rod. The right side of the bottom plate is connected with a side push cylinder. A top rod is horizontally arranged on the left side of the lower part of the material rod. One end of the top rod far away from the material rod is connected with a side push cylinder I. A through hole is radially processed on the side wall of the material rod corresponding to the top rod;

[0007] A pressing plate, which is arranged on the left side of the blanking mechanism, and the upper part of the pressing plate is connected with a top push cylinder;

[0008] A second conveyor belt, which is arranged on the left side of the first conveyor belt;

[0009] A pressure roller, which is arranged above the second conveyor belt. The distance between the pressure roller and the second conveyor belt matches the thickness of the TV set base, and the pressure roller has a non-powered follow-up structure.

[0010] As a further improvement of the utility model, the distance between the grooves between adjacent TV set bases is the same as the distance between the left and right groups of grooves on a single TV set base.

[0011] As a further improvement of the present utility model, the distance that the first conveyor belt moves each time matches the distance between the left and right groups of the grooves on the TV base.

[0012] As a further improvement of the present utility model, the height difference between the ejector rod and the bottom plate is greater than the height of one rubber pad and less than the height of two rubber pads.

[0013] As a further improvement of the present utility model, side baffles are symmetrically arranged on the front and rear sides of the first conveyor belt, and the distance between the side baffles matches the width of the TV base.

[0014] As a further improvement of the present utility model, both ends of the pressure roller are connected to bearing seats. The lower part of the bearing seats is connected to a support seat through a guide rod. A compression spring is installed between the guide rod, the bearing seat and the support seat. The distance between the pressure roller and the second conveyor belt is adjustable.

[0015] The beneficial effects of the present utility model are as follows:

[0016] This device will use the intermittently moving first conveyor belt to cooperate with the feeding mechanism to feed rubber pads into the grooves on the TV base. Then, the rubber pads are pressed into the grooves by a pressing plate, and then the rubber pads are tightly pressed and discharged by the pressure roller cooperating with the second conveyor belt. A double pressing mechanism is adopted to prevent the rubber pads from detaching from the TV base. The whole device realizes automatic on-line assembly with high assembly efficiency; in the feeding mechanism, the single feeding of rubber pads is realized through the mutual cooperation of the bottom plate and the ejector rod, with a simple structure and easy operation. Description of the Drawings

[0017] Figure 1 It is the front view of an installation device for rubber pads of a TV base of the present utility model;

[0018] Figure 2 It is the top view of an installation device for rubber pads of a TV base of the present utility model;

[0019] Figure 3 It is Figure 1 the view from direction A in

[0020] Figure 4 It is the working schematic diagram of the feeding mechanism 4;

[0021] Figure 5 It is the structure diagram after the assembly of the TV base 2 and the rubber pad 3 is completed;

[0022] Figure 6 It is Figure 5 the cross-sectional view taken along the line B-B in

[0023] In the figure: 1. First conveyor belt; 11. Side baffle; 2. TV base; 21. Groove; 3. Rubber pad; 4. Feeding mechanism; 41. Material rod; 411. Through hole; 42. Bottom plate; 43. Side push cylinder; 44. Thrust rod; 45. Side push cylinder I; 5. Pressure plate; 51. Thrust cylinder; 6. Second conveyor belt; 7. Pressure roller; 71. Bearing seat; 72. Guide rod; 73. Pressure spring; 74. Support seat. Detailed implementation mode

[0024] As Figure 1-2 shown, an installation device for a rubber pad of a TV base according to the present utility model includes a first conveyor belt 1, and TV bases 2 are equally spaced on the first conveyor belt 1. The first conveyor belt 1 drives the TV bases 2 to intermittently move from right to left. The distance between the grooves 21 between adjacent TV bases 2 is the same as the distance between the left and right groups of grooves 21 on a single TV base 2. The distance that the first conveyor belt 1 moves each time matches the distance between the left and right groups of grooves 21 on the TV base 2. Side baffles 11 are symmetrically arranged on the front and rear sides of the first conveyor belt 1, and the distance between the side baffles 11 matches the width of the TV base 2;

[0025] Feeding mechanism 4, the feeding mechanism 4 is arranged above the middle of the first conveyor belt 1. The feeding mechanism 4 includes a vertically arranged material rod 41. Two groups of material rods 41 are arranged in the front and rear directions and correspond to the grooves 21 on the TV base 2. Rubber pads 3 are stacked and arranged in the material rod 41. A bottom plate 42 is provided at the lower opening of the material rod 41. The right side of the bottom plate 42 is connected to a side push cylinder 43. A thrust rod 44 is horizontally arranged on the left side of the lower part of the material rod 41. One end of the thrust rod 44 away from the material rod 41 is connected to a side push cylinder I 45. A through hole 411 is radially processed on the side wall of the material rod 41 corresponding to the thrust rod 44. The height difference between the thrust rod 44 and the bottom plate 42 is greater than the height of one rubber pad 3 and less than the height of two rubber pads 3 (see Figure 4 );

[0026] Pressure plate 5, the pressure plate 5 is arranged to the left of the feeding mechanism 4, and the upper part of the pressure plate 5 is connected to a thrust cylinder 51;

[0027] Second conveyor belt 6, the second conveyor belt 6 is arranged on the left side of the first conveyor belt 1, and the second conveyor belt 6 is a continuous feeding mechanism;

[0028] Pressure roller 7, the pressure roller 7 is arranged above the second conveyor belt 6. The distance between the pressure roller 7 and the second conveyor belt 6 matches the thickness of the TV base 2. The pressure roller 7 is a non-powered follow-up structure. Both ends of the pressure roller 7 are connected to bearing seats 71. The lower part of the bearing seats 71 is connected to a support seat 74 through a guide rod 72. A pressure spring 73 is installed between the upper part of the guide rod 72, the bearing seat 71 and the support seat 74. The distance between the pressure roller 7 and the second conveyor belt 6 is adjustable (see Figure 3 ).

[0029] The device will feed rubber pads into the grooves on the TV base through the intermittently moving first conveyor belt in cooperation with the feeding mechanism. Then, the rubber pads will be pressed into the grooves by a pressing plate. After that, the rubber pads will be compacted by a pressure roller in cooperation with the second conveyor belt and then discharged. A double pressing mechanism is adopted to prevent the rubber pads from detaching from the TV base. The whole device realizes automatic on-line assembly with high assembly efficiency. In the feeding mechanism, the single feeding of rubber pads is realized through the mutual cooperation of the bottom plate and the ejector rod, and the structure is simple and easy to operate.

[0030] When in specific use, for the convenience of understanding the present invention, it will be described in conjunction with the accompanying drawings.

[0031] As Figure 5-6 shown, the TV base 2 is processed with two groups of grooves 21 along the length direction. Each group of grooves 21 contains two grooves. A rubber pad 3 is embedded in the groove 21. The outer peripheral surface of the rubber pad 3 is conical. The smaller-diameter end of the rubber pad 3 extends into the groove 21 to form an interference fit. The solution in this embodiment is used to complete the assembly of the rubber pad and the groove on the TV base.

[0032] During operation, the TV bases are placed on the first conveyor belt at equal intervals with the grooves of the TV bases facing upward. The first conveyor belt drives the TV bases to move intermittently to the left. Each time it moves, a group of grooves on the TV base will move to directly below the material rod. Subsequently, the feeding mechanism works. The rubber pads are stacked and arranged in the material rod with the smaller-diameter ends of the rubber pads facing downward. The side push cylinder I drives the ejector rod to extend into the material rod along the through hole. The end of the fixed rod presses the second rubber pad arranged from bottom to top. Then, the side push cylinder drives the bottom plate to move to the right. The lowermost rubber pad falls into the groove of the TV base along the lower opening of the material rod. The bottom plate then moves to the left to reset, and the ejector rod withdraws from the through hole position. The rubber pads in the material rod move down one position and are supported by the bottom plate. In this way, the feeding process of the rubber pads is completed. The TV base with the rubber pad continues to move intermittently to the left. When it moves below the pressing plate, during the intermittent pause time, the top push cylinder drives the pressing plate to move downward and presses the rubber pad into the groove. The TV base moves along the first conveyor belt to the second conveyor belt. During the process that the second conveyor belt continuously drives the TV base to move to the left and discharge, the pressure roller above the second conveyor belt cooperates with the second conveyor belt to press the rubber pad into the groove again to prevent the rubber pad from detaching from the groove.

[0033] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A device for installing a rubber pad on a TV base, characterized in that: include: A first conveyor belt (1), on which a television base (2) is placed at equal intervals, and the first conveyor belt (1) drives the television base (2) to move intermittently from right to left; A material discharge mechanism (4), the material discharge mechanism (4) being arranged above the middle of the first conveyor belt (1), the material discharge mechanism (4) comprising a material rod (41) arranged vertically, the material rod (41) being provided with two groups along the front-to-back direction and corresponding to the groove (21) on the television base (2), the rubber pads (3) being stacked and arranged in the material rod (41), a bottom plate (42) being provided at the opening at the lower end of the material rod (41), the right side of the bottom plate (42) being connected to a side thrust cylinder (43), a push rod (44) being transversely provided at the left side of the lower part of the material rod (41), the end of the push rod (44) away from the material rod (41) being connected to a side thrust cylinder I (45), and a radially processed through hole (411) on the side wall of the material rod (41) corresponding to the push rod (44); A pressing plate (5), the pressing plate (5) is arranged on the left side of the unloading mechanism (4), and the upper part of the pressing plate (5) is connected to a push cylinder (51); A second conveyor belt (6), the second conveyor belt (6) being arranged on the left side of the first conveyor belt (1); A pressing roller (7), wherein the pressing roller (7) is arranged above the second conveyor belt (6), the distance between the pressing roller (7) and the second conveyor belt (6) matches the thickness of the television base (2), and the pressing roller (7) is a non-powered follower structure.

2. The installation device for the rubber pad of a TV base according to claim 1, characterized in that: The distance between the grooves (21) between adjacent television bases (2) is consistent with the distance between the left and right groups of grooves (21) on a single television base (2).

3. The installation device for the rubber pad of a TV base according to claim 2, characterized in that: The distance each time the first conveyor belt (1) moves matches the spacing between the two left and right groups of grooves (21) on the television base (2).

4. The installation device for a rubber pad of a TV base according to claim 1, characterized in that: The height difference between the top rod (44) and the bottom plate (42) is greater than the height of one rubber pad (3) and less than the height of two rubber pads (3).

5. The installation device for the rubber pad of a TV base according to claim 1, characterized in that: Side baffles (11) are symmetrically arranged on the front and rear sides of the first conveyor belt (1), and the distance between the side baffles (11) matches the width of the television base (2).

6. The installation device for the rubber pad of a TV base according to claim 1, characterized in that: The two ends of the pressing roller (7) are connected to the bearing seat (71), the lower part of the bearing seat (71) is connected to the support seat (74) through a guide rod (72), a compression spring (73) is installed on the guide rod (72) and between the bearing seat (71) and the support seat (74), and the distance between the pressing roller (7) and the second conveyor belt (6) is adjustable.

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