Double-station automatic box turnover machine

Abstract

The utility model discloses a double-station automatic turnover machine relates to turnover machine technical field, including bottom case and vertical plate, the two vertical plate is fixed on the both sides of bottom case upper surface, the inside of two vertical plate is rotatablely equipped with the rotating rod in the rotatablely sleeve, the opposite end of two rotating rod is both fixedly equipped with the turnover case, the turnover case is equipped with the bottom case, the bottom case is equipped with the bottom case, and the bottom case is equipped with the bottom case. A vertical rod is rotationally arranged in the middle of the bottom shell, the ends, close to the vertical rod, of the two rotating rods are fixedly sleeved with first bevel gears, the upper end of the vertical rod is fixedly sleeved with a second bevel gear, the two first bevel gears are both in meshed connection with the second bevel gear, and the lower end of the vertical rod is fixedly sleeved with a straight gear; a rack is arranged on the rear side of the straight gear in a meshed mode, and a transmission mechanism driving the rack to move in a reciprocating mode is arranged on one side of the interior of the bottom shell. According to the utility model, the double-station alternate box turning is adopted, so that the waiting time for station resetting can be reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of box turnover machines, and particularly relates to a double-station automatic box turnover machine. Background Art

[0002] During the industrial production process, it is often necessary to perform a turnover operation on the box for subsequent processing, loading or inspection. However, the current automatic box turnover machines are usually designed with a single station. Therefore, after completing one box turnover action, it is necessary to wait for the station to reset in place before placing the next workpiece to be boxed on the station, which wastes a lot of time and thus reduces the work efficiency. Summary of the Utility Model

[0003] In view of the problems existing in the above-mentioned existing automatic box turnover machines, the present utility model is proposed.

[0004] Therefore, the purpose of the present utility model is to provide a double-station automatic box turnover machine, which solves the problem that the existing automatic box turnover machines are usually designed with a single station. Therefore, after completing one box turnover action, it is necessary to wait for the station to reset in place before placing the next workpiece to be boxed on the station, which wastes a lot of time and thus reduces the work efficiency.

[0005] In order to achieve the above purpose, the present utility model provides the following technical solutions:

[0006] A double-station automatic box turnover machine includes a bottom shell and vertical plates. The two vertical plates are fixedly arranged on both sides of the upper surface of the bottom shell. A rotating rod is rotatably sleeved inside each of the two vertical plates. A box turnover shell is fixedly arranged at one end of each of the two rotating rods facing away from each other. A vertical rod is rotatably arranged in the middle of the bottom shell. A first bevel gear is fixedly sleeved at one end of each of the two rotating rods close to the vertical rod. A second bevel gear is fixedly sleeved at the upper end of the vertical rod. The two first bevel gears are both meshed with the second bevel gear. A spur gear is fixedly sleeved at the lower end of the vertical rod. A rack is meshed behind the spur gear. A transmission mechanism for driving the rack to reciprocate is arranged on one side inside the bottom shell.

[0007] Preferably, the transmission mechanism includes a turntable and a movable ring. A side plate is fixedly arranged on one side inside the bottom shell. A transmission rod is fixedly arranged on the upper surface of the side plate. A turntable is fixedly sleeved at the upper end of the transmission rod. A round pin is eccentrically arranged on the upper surface of the turntable. The movable ring is fixedly arranged at one end of the rack close to the turntable. The upper end of the round pin passes through the movable ring. A motor is fixedly arranged below the side plate. The output end of the motor is fixedly connected to one end of the transmission rod.

[0008] Preferably, a square hole is opened at one end of the rack away from the movable ring. A square rod is movably sleeved inside the square hole. One end of the square rod is fixedly connected to the inner wall of the bottom shell.

[0009] Preferably, the motor is fixedly connected to the side plate through a support frame.

[0010] Preferably, the motor is a reduction motor.

[0011] Preferably, a retaining ring is fixedly sleeved on the upper end of the round pin.

[0012] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0013] In the present utility model, the motor drives the transmission rod to rotate, so that the turntable drives the round pin to rotate around the transmission rod, that is, the round pin reciprocally pushes and pulls the movable ring, that is, the rack reciprocally moves, the rack drives the spur gear to reciprocally rotate, that is, the vertical rod drives the second bevel gear to rotate, the second bevel gear drives the two first bevel gears on both sides to rotate in the opposite direction, that is, the two rotating rods drive the two turnover boxes to rotate in the opposite direction, that is, the turnover action can be alternately performed, thereby reducing the waiting time for the station to reset and improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments recorded in the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0015] Figure 1 It is a schematic structural diagram of a double-station automatic turnover machine proposed by the present utility model;

[0016] Figure 2 is Figure 1 a schematic enlarged view of the structure of part A in;

[0017] Figure 3 is Figure 2 a three-dimensional view of the movable ring in.

[0018] Description of the reference numerals: [[ID=4)]

[0019] 1. Bottom shell; 2. Vertical plate; 3. Rotating rod; 4. Turnover box; 5. Round pin; 6. First bevel gear; 7. Vertical rod; 8. Second bevel gear; 9. Spur gear; 10. Rack; 11. Square rod; 12. Side plate; 13. Transmission rod; 14. Motor; 15. Turntable; 16. Movable ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the following will further introduce the present utility model in detail in conjunction with the drawings.

[0021] An embodiment of the utility model discloses a double-station automatic box turning machine.

[0022] Referring to Figures 1-3 , a double-station automatic box turning machine includes a bottom shell 1 and vertical plates 2. The two vertical plates 2 are fixedly arranged on both sides of the upper surface of the bottom shell 1. Rotating rods 3 are rotatably sleeved inside the two vertical plates 2. At the opposite ends of the two rotating rods 3, box turning shells 4 are fixedly arranged. A vertical rod 7 is rotatably arranged in the middle of the bottom shell 1. At the ends of the two rotating rods 3 close to the vertical rod 7, first bevel gears 6 are fixedly sleeved. At the upper end of the vertical rod 7, a second bevel gear 8 is fixedly sleeved. The two first bevel gears 6 are both meshed with the second bevel gear 8. At the lower end of the vertical rod 7, a spur gear 9 is fixedly sleeved. A rack 10 is meshed behind the spur gear 9.

[0023] Referring to Figures 1-3 , a transmission mechanism for driving the rack 10 to reciprocate is arranged on one side inside the bottom shell 1. The transmission mechanism includes a turntable 15 and a movable ring 16. A side plate 12 is fixedly arranged on one side inside the bottom shell 1. A transmission rod 13 is fixedly arranged on the upper surface of the side plate 12. At the upper end of the transmission rod 13, a turntable 15 is fixedly sleeved. An eccentric pin 5 is arranged eccentrically on the upper surface of the turntable 15. The movable ring 16 is fixedly arranged at the end of the rack 10 close to the turntable 15. The upper end of the pin 5 passes through the movable ring 16. A retaining ring is fixedly sleeved at the upper end of the pin 5 to prevent the pin 5 from slipping out of the movable ring 16 as much as possible. A motor 14 is fixedly arranged below the side plate 12. The output end of the motor 14 is fixedly connected to one end of the transmission rod 13. The motor 14 is fixedly connected to the side plate 12 through a support frame, making the connection between the motor 14 and the side plate 12 more stable. The motor 14 is a reduction motor and can provide a large and stable driving force.

[0024] Referring to Figures 1-3 , a square hole is formed at the end of the rack 10 away from the movable ring 16. A square rod 11 is movably sleeved inside the square hole. One end of the square rod 11 is fixedly connected to the inner wall of the bottom shell 1, making the rack 10 slide stably.

[0025] In the utility model, during use, the motor 14 drives the transmission rod 13 to rotate, so that the turntable 15 drives the pin 5 to rotate around the transmission rod 13, that is, the pin 5 reciprocally pushes and pulls the movable ring 16, that is, the rack 10 reciprocally moves. The rack 10 drives the spur gear 9 to rotate reciprocally, that is, the vertical rod 7 drives the second bevel gear 8 to rotate. The second bevel gear 8 drives the two first bevel gears 6 to rotate in opposite directions, that is, the two rotating rods 3 drive the two box turning shells 4 to rotate in opposite directions, and the box turning action can be alternately performed, thereby reducing the waiting time for the work station to reset and improving work efficiency.

[0026] Only some exemplary embodiments of the present utility model have been described by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present utility model.

Claims

1. A double-station automatic box-turning machine, comprising a bottom shell (1) and a vertical plate (2), characterized in that, Two of the vertical plates (2) are fixedly arranged on both sides of the upper surface of the bottom case (1). Rotating rods (3) are rotatably sleeved inside the two vertical plates (2). Turning boxes (4) are fixedly arranged at the opposite ends of the two rotating rods (3). A vertical rod (7) is rotatably arranged in the middle of the bottom case (1). First bevel gears (6) are fixedly sleeved at the ends of the two rotating rods (3) close to the vertical rod (7). A second bevel gear (8) is fixedly sleeved at the upper end of the vertical rod (7). The two first bevel gears (6) are meshed with the second bevel gear (8). A spur gear (9) is fixedly sleeved at the lower end of the vertical rod (7). A rack (10) is meshed behind the spur gear (9). A transmission mechanism for driving the rack (10) to reciprocate is arranged on one side inside the bottom case (1).

2. The double-station automatic box-turning machine according to claim 1, wherein, The transmission mechanism includes a turntable (15) and a movable ring (16). A side plate (12) is fixedly arranged on one side inside the bottom case (1). A transmission rod (13) is fixedly arranged on the upper surface of the side plate (12). A turntable (15) is fixedly sleeved at the upper end of the transmission rod (13). A round pin (5) is eccentrically arranged on the upper surface of the turntable (15). The movable ring (16) is fixedly arranged at the end of the rack (10) close to the turntable (15). The upper end of the round pin (5) passes through the movable ring (16). A motor (14) is fixedly arranged below the side plate (12). The output end of the motor (14) is fixedly connected to one end of the transmission rod (13).

3. The double-station automatic box-turning machine according to claim 1, wherein, A square hole is formed at the end of the rack (10) away from the movable ring (16). A square rod (11) is movably sleeved inside the square hole. One end of the square rod (11) is fixedly connected to the inner wall of the bottom case (1).

4. The double-station automatic box-turning machine according to claim 2, wherein The motor (14) is fixedly connected to the side plate (12) through a support frame.

5. The double-station automatic box-turning machine according to claim 2, wherein The motor (14) is a reduction motor.

6. The double-station automatic box-turning machine according to claim 2, wherein, A retaining ring is fixedly sleeved at the upper end of the round pin (5).

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