Automatic tray placing device for wet tissue box

Abstract

The utility model discloses an automatic wobble plate device for a wet tissue box, which comprises a base, a lifting frame is arranged on the upper surface of the base, a multi-shaft mechanical arm is arranged at the driving end of the lifting frame, a frame plate is arranged on the lower surface of the end part of the multi-shaft mechanical arm, and a positioning component is arranged on the side edge of the frame plate. A clamping plate is arranged on the lower portion of the positioning assembly, and a deflection assembly is arranged on the side edge of the clamping plate. According to the wet tissue box clamping device, the positioning assembly is arranged, the rotating disc rotates under the driving of the motor and pulls the pull rod to move, the upper connecting piece moves along with the rotating disc, the vertical rod is driven to deflect under the transmission of the gear and the rack, and then the clamping plate is driven to horizontally move towards the wet tissue box and clamp the wet tissue box; and the edge of the box body cannot be extruded when the wet tissue box is clamped by the clamping plates, so that the integrity of the box body is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to wet tissue production technical field especially relates to a wet tissue box automatic tray placing device. BACKGROUND

[0002] Wet tissue is the wet paper towel for wiping skin, has the effect of cleaning, disinfection, antibiosis, moisturizing, in the wet tissue production process, the wet tissue box after being sealed by the wet tissue product conveying roller is conveyed, and the wet tissue box is placed neatly through the mechanical arm.

[0003] In the prior art, a clamping structure is arranged at the end of the mechanical arm, the wet tissue box is clamped and fixed by the clamping force of the clamping structure, and then is conveyed and placed, but the clamping mechanism is mostly a metal clamping plate, and the clamping plate is pressed on the upper part of the two sides of the wet tissue box, so that pressure is applied to the upper edge of the wet tissue box, the upper edge of the wet tissue box is easily damaged, the product is incomplete, and thus the wet tissue box automatic tray placing device is provided. UTILITY MODEL CONTENT

[0004] The utility model discloses a wet tissue box automatic tray placing device that solves the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A wet tissue box automatic tray placing device, comprising a base, the upper surface of the base is provided with a lifting frame, the driving end of the lifting frame is provided with a multi-axis mechanical arm, the end surface of the multi-axis mechanical arm is provided with a frame plate, the side of the frame plate is provided with a positioning assembly, the lower part of the positioning assembly is provided with a clamping plate, and the side of the clamping plate is provided with a deflection assembly.

[0007] The positioning assembly comprises a motor arranged at the top end of the frame plate, a rotating disc movably arranged in the frame plate, a driving end of the motor fixedly connected with the middle part of the rotating disc, an arc-shaped groove penetrating through the lower surface of the rotating disc, an upper connecting piece slidably connected at both ends of the inner side of the frame plate, a shaft rod rotatably connected to the side of the upper connecting piece, a gear fixedly sleeved on the outer surface of the shaft rod, and a rack arranged on the inner wall of the frame plate.

[0008] Preferably, a pull rod is fixedly connected to the middle part of the upper connecting piece, and the end, away from the upper connecting piece, of the pull rod is movably clamped in the inner part of the arc-shaped groove.

[0009] Preferably, a vertical rod is fixedly sleeved on the outer surface of the shaft rod, a lower connecting piece is fixedly connected to the bottom end of the vertical rod, and the lower surface of the lower connecting piece is fixedly connected with the clamping plate.

[0010] Preferably, the deflection assembly comprises a rotating rod rotatably connected to the side edge of the clamping plate, an outer surface of the rotating rod is fixedly connected with a push plate, and two extension rods are arranged in the vertical direction of the middle part of the rotating rod.

[0011] Preferably, a round rod is movably inserted into the middle part of the side edge of the clamping plate, an end of the round rod is fixedly connected with a side plate, and a spring is sleeved on the outer surface of the round rod.

[0012] Preferably, a slope rod is hingedly connected to the middle part of the side of the side plate close to the clamping plate, a push rod is hingedly connected to an end of the slope rod away from the side plate, the push rod is limitingly and slidingly connected to the side edge of the clamping plate, and the end of the push rod away from the slope rod is hingedly connected with the extension rod.

[0013] The utility model has the following beneficial effects:

[0014] 1. By setting the positioning assembly, the rotating disc rotates and pulls the pull rod to move under the drive of the motor, the upper connecting piece moves, the vertical rod is driven to deflect under the transmission of the gear rack, and then the clamping plate moves horizontally to the wet tissue box and clamps the wet tissue box, since the structure of the connecting clamping plate is in an inclined state, the clamping plate can ensure that the wet tissue box is not squeezed when clamping the wet tissue box, and the integrity of the box body is ensured.

[0015] 2. By setting the deflection assembly, the side plate moves to drive the slope rod to move in the process of the clamping plate movement, the slope rod drives the push rod to slide, the push rod drives the extension rod to rotate around the rotating rod, and then the effect of driving the side plate to rotate to the box body is achieved, the side plate can push the box body to be located below the frame plate, and then the tray is conveniently placed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of overall structure schematic diagram of wet tissue box automatic tray device;

[0017] Figure 2 The positioning assembly and deflection assembly connection structure schematic diagram of the utility model provides a kind of wet tissue box automatic tray device;

[0018] Figure 3 The positioning assembly structure schematic diagram of the utility model provides a kind of wet tissue box automatic tray device;

[0019] Figure 4 The deflection assembly structure schematic diagram of the utility model provides a kind of wet tissue box automatic tray device;

[0020] In the figure: 1, base; 2, lifting frame; 3, multi-axis mechanical arm; 4, frame plate; 5, clamping plate; 6, positioning assembly; 601, motor; 602, turntable; 603, arc-shaped groove; 604, pull rod; 605, upper connecting piece; 606, shaft rod; 607, gear; 608, rack; 609, vertical rod; 610, lower connecting piece; 7, deflection assembly; 701, rotating rod; 702, push plate; 703, side plate; 704, round rod; 705, spring; 706, inclined rod; 707, push rod; 708, extension rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Referring to Figures 1 to 4 A wet tissue box automatic tray placing device, comprising a base 1, the upper surface of the base 1 is provided with a lifting frame 2, the driving end of the lifting frame 2 is provided with a multi-axis mechanical arm 3, the lifting frame 2 adopts a multi-lifting rod structure, the multi-axis mechanical arm 3 is fixed on the outer surface of the lifting rod, when the lifting frame 2 operates, the multi-axis mechanical arm 3 will move up and down along the lifting rod to realize lifting, the end surface of the multi-axis mechanical arm 3 is provided with a frame plate 4, the side of the frame plate 4 is provided with a positioning assembly 6, the lower part of the positioning assembly 6 is provided with a clamping plate 5, the side of the clamping plate 5 is provided with a deflection assembly 7, the lifting frame 2 drives the lifting of the multi-axis mechanical arm 3, the multi-axis mechanical arm 3 can be bent at multiple angles, the positioning assembly 6 is used for clamping the wet tissue box, the deflection assembly 7 can move the wet tissue box to make its position central, since the specific structure and working principle of the device are the prior art known by workers in the field, they will not be described in detail here.

[0023] Referring to Figure 1 , Figure 2 and Figure 3The positioning assembly 6 comprises a motor 601 arranged at the top end of the frame plate 4, a rotating disc 602 movably arranged in the interior of the frame plate 4, a driving end of the motor 601 fixedly connected to the middle portion of the rotating disc 602, the driving end of the motor 601 extending into the interior of the frame plate 4 to drive the rotating disc 602 to rotate, an arc-shaped groove 603 penetratingly arranged on the lower surface of the rotating disc 602, the frame plate 4 being in a cross-shaped structure and comprising a square plate in the middle and two horizontal plates on both sides of the square plate, an upper connecting piece 605 slidably connected to the interior of both ends of the frame plate 4, a shaft rod 606 rotatably connected to the side of the upper connecting piece 605, the shaft rod 606 being arranged at two ends of the upper connecting piece 605, a gear 607 fixedly sleeved on the outer surface of the shaft rod 606, a rack 608 arranged on the upper inner wall of the frame plate 4, a pull rod 604 fixedly connected to the middle portion of the upper connecting piece 605, one end of the pull rod 604 away from the upper connecting piece 605 movably clamped in the interior of the arc-shaped groove 603, a vertical rod 609 fixedly sleeved on the outer surface of the shaft rod 606, a lower connecting piece 610 fixedly connected to the bottom end of the vertical rod 609, the lower surface of the lower connecting piece 610 fixedly connected to the clamping plate 5, the pull rod 604 sliding along the arc-shaped groove 603 and pulling the upper connecting piece 605 to move in the process of the motor 601 driving the rotating disc 602 to rotate, thereby driving the gear 607 to mesh with the rack 608, the gear 607 rotating and driving the shaft rod 606 to rotate, the lower connecting piece 610 being driven to move under the transmission of the vertical rod 609, the vertical rod 609 being arranged as a double rod piece to ensure that the lower connecting piece 610 keeps a horizontal state in the moving process, thereby driving the clamping plate 5 to move horizontally to the wet tissue box and clamping the wet tissue box, the structure of the clamping plate 5 being in an inclined state to ensure that the clamping plate 5 does not squeeze the edge of the box body when clamping the wet tissue box, thereby ensuring the integrity of the box body.

[0024] Referring to Figure 1 , Figure 2 and Figure 4The deflection assembly 7 comprises a rotating rod 701 rotatably connected to one end of the clamping plate 5, the outer surface of the rotating rod 701 is fixedly connected with a push plate 702, the middle part of the rotating rod 701 is provided with two extension rods 708 in the vertical direction, the middle part of the side of the clamping plate 5 is movably inserted with a round rod 704, the end of the round rod 704 is fixedly connected with a side plate 703, the outer surface of the round rod 704 is sleeved with a spring 705, one end of the spring 705 is fixed to the surface of the clamping plate 5, the other end is fixed to the end of the round rod 704, the side plate 703 is hingedly connected with a diagonal rod 706 in the middle part of the side close to the clamping plate 5, the end of the diagonal rod 706 away from the side plate 703 is hingedly connected with a push rod 707, the end of the push rod 707 away from the diagonal rod 706 is hingedly connected with the extension rod 708, the push rod 707 is limitingly and slidingly connected to the side edge of the clamping plate 5, in the process that the clamping plate 5 moves to the box, the side plate 703 will abut against the box, along with the continuous operation, the side plate 703 will move close to the clamping plate 5 along the round rod 704 and stretch the spring 705, at the same time, the side plate 703 will drive the diagonal rod 706 to move the push rod 707, the push rod 707 drives the extension rod 708 to drive the rotating rod 701 to rotate, the effect that the side plate 703 is driven to rotate to the box is achieved, the side plate 703 can push the box, so that the box is located directly below the frame plate 4, and then the tray is conveniently placed.

[0025] The specific working principle of the utility model is as follows: when the device is in use, the wet tissue box is conveyed by the conveying belt, under the driving of the lifting frame 2 and the multi-shaft mechanical arm 3, the frame plate 4 moves to the upper part of the wet tissue box, in the process that the motor 601 drives the rotating disc 602 to rotate, the pull rod 604 slides along the arc-shaped groove 603 and moves the upper connecting piece 605, thereby driving the gear 607 to mesh with the rack 608, the gear 607 rotates and drives the shaft rod 606 to rotate, under the transmission of the vertical rod 609, the lower connecting piece 610 moves, since the vertical rod 609 is provided as a double rod piece, the lower connecting piece 610 can keep a horizontal state in the moving process, thereby driving the clamping plate 5 to move horizontally to the wet tissue box and clamp it, since the structure of the connecting clamping plate 5 is in an inclined state, the clamping plate 5 can not extrude the edge of the box when clamping the wet tissue box, the integrity of the box is guaranteed, in addition, in the process that the clamping plate 5 moves to the box, the side plate 703 will abut against the box first, along with the continuous operation, the side plate 703 will move close to the clamping plate 5 along the round rod 704 and stretch the spring 705, at the same time, the side plate 703 will drive the diagonal rod 706 to move the push rod 707, the push rod 707 drives the extension rod 708 to drive the rotating rod 701 to rotate, the effect that the side plate 703 is driven to rotate to the box is achieved, the side plate 703 can push the box, so that the box is located directly below the frame plate 4, and then the tray is conveniently placed.

[0026] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An automatic tray-dispensing device for wet wipes, comprising a base (1), characterized in that, The upper surface of the base (1) is provided with a lifting frame (2), the driving end of the lifting frame (2) is provided with a multi-axis robotic arm (3), the lower end surface of the multi-axis robotic arm (3) is provided with a frame plate (4), the side of the frame plate (4) is provided with a positioning component (6), the lower part of the positioning component (6) is provided with a clamping plate (5), and the side of the clamping plate (5) is provided with a deflection component (7). The positioning component (6) includes a motor (601) disposed at the top of the frame plate (4), a turntable (602) is movably disposed inside the frame plate (4), the driving end of the motor (601) is fixedly connected to the middle of the turntable (602), an arc groove (603) is provided through the lower surface of the turntable (602), an upper connector (605) is slidably connected to the two ends of the side of the frame plate (4), a shaft (606) is rotatably connected to the side of the upper connector (605), a gear (607) is fixedly sleeved on the outer surface of the shaft (606), and a rack (608) is provided on the upper part of the inner wall of the frame plate (4).

2. The automatic tray-dispensing device for a wet wipes box according to claim 1, characterized in that, A pull rod (604) is fixedly connected to the middle of the upper connector (605), and the end of the pull rod (604) away from the upper connector (605) is movably engaged inside the arc groove (603).

3. The automatic tray-dispensing device for a wet wipes box according to claim 2, characterized in that, A plumb line (609) is fixedly sleeved on the outer surface of the shaft (606), and a lower connector (610) is fixedly connected to the bottom end of the plumb line (609). The lower surface of the lower connector (610) is fixedly connected to the clamping plate (5).

4. The automatic tray-dispensing device for a wet wipes box according to claim 1, characterized in that, The deflection assembly (7) includes a rotating rod (701) rotatably connected to the side of the clamping plate (5), a push plate (702) is fixedly connected to the outer surface of the rotating rod (701), and two extension rods (708) are arranged vertically in the middle of the rotating rod (701).

5. The automatic tray-dispensing device for a wet wipes box according to claim 4, characterized in that, A round rod (704) is movably inserted through the middle of the side of the clamp (5), and a side plate (703) is fixedly connected to the end of the round rod (704). A spring (705) is sleeved on the outer surface of the round rod (704).

6. The automatic tray-dispensing device for a wet wipes box according to claim 5, characterized in that, A diagonal rod (706) is hinged to the middle of the side plate (703) near the clamping plate (5). A push rod (707) is hinged to the end of the diagonal rod (706) away from the side plate (703). The push rod (707) is slidably connected to the side of the clamping plate (5). The end of the push rod (707) away from the diagonal rod (706) is hinged to the extension rod (708).

Images