Fresh-keeping bag taking device

Abstract

The utility model relates to the technical field of freshness protection packages, and discloses a freshness protection package taking device which comprises a rectangular shell, a moving assembly is arranged at the top of the rectangular shell, a controller is fixedly installed on the outer wall of the rectangular shell, a round rod is fixedly installed on the inner wall of the rectangular shell, and a sealing bag is rotationally connected to the outer wall of the round rod. A supporting frame is fixedly installed on the outer wall of the rectangular shell, at the moment, a controller is pressed down, a motor starts to work, the motor drives a second lead screw to rotate, a rhombic block can ascend and descend on the outer wall of the second lead screw at the moment, and when the rhombic block moves, the rhombic block drives a connecting plate to rotate a rectangular plate; at the moment, two groups of rectangular plates can drive clamping plates to get close to each other, so that an arc-shaped plate can pull the sealing bag, a controller is pressed again, so that the controller drives a motor to start working, a second lead screw can drive a rhombic block to fall, the sealing bag is pulled out at the moment, and personnel can directly pull the sealing bag out.

Description

Technical Field

[0001] The utility model relates to the technical field of fresh-keeping bags, in particular to a fresh-keeping bag taking device. Background Art

[0002] Fresh-keeping bags mainly refer to bags made of food preservative film and mainly used for preserving vegetables, fruits, grains, cooked food and other foods. They are widely used in daily life. In related technologies, fresh-keeping bags are mostly packaged in rolls.

[0003] When traditional fresh-keeping bags are used up, the bags will be on the cylinder and need to be pulled out by personnel. However, there is a protective shell on the outer wall of the fresh-keeping bag, which is not convenient for reaching in. Moreover, when personnel tear the fresh-keeping bag, the fresh-keeping bag will be torn. At this time, the torn fresh-keeping bag will be thrown away, causing waste. Therefore, we propose a fresh-keeping bag retrieval device. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the present invention provides a fresh-keeping bag taking device, which has the advantages of avoiding damage and being easy to clamp, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a fresh-keeping bag taking device, comprising a rectangular shell, a movable assembly being provided on the top of the rectangular shell, a controller being fixedly installed on the outer wall of the rectangular shell, a round rod being fixedly installed on the inner wall of the rectangular shell, a sealing bag being rotatably connected to the outer wall of the round rod, a supporting frame being fixedly installed on the outer wall of the rectangular shell, a clamping assembly being provided on the outer wall of the supporting frame, and a cutting column being provided on the outer wall of the movable assembly.

[0006] As an optimal technical solution of the present invention: the controller and the motor and the electric push rod are electrically connected, the outer wall of the cutting column is fixedly installed with the outer wall of the slider, the top of the rectangular shell is fixedly installed with the outer wall of the outer shell, and the outer wall of the support frame is fixedly installed with the bottom of the motor.

[0007] As an optimal technical solution of the present utility model: the moving component includes a shell, a fixing frame is fixedly installed on the outer wall of the shell, an electric push rod is fixedly installed on the inner wall of the fixing frame, a rack is fixedly installed on the telescopic end of the electric push rod, a gear is meshed on the outer wall of the rack, a screw rod 1 is fixedly installed on the inner wall of the gear, and a slider is threadedly connected to the outer wall of the screw rod 1.

[0008] As a preferred technical solution of the present invention: the outer wall diameter of the slider is adapted to the inner wall diameter of the shell, and the outer wall of the slider is slidably connected to the inner wall of the shell.

[0009] As an optimal technical solution of the present utility model: the clamping assembly includes a motor, the power output shaft of the motor is fixedly installed with a screw rod 2, the outer wall of the screw rod 2 is threadedly connected with a diamond block, the outer wall of the diamond block is rotatably connected with a connecting plate, the outer wall of the connecting plate is fixedly installed with a rectangular plate, the outer wall of the rectangular plate is rotatably connected with a clamping plate, the outer wall of the clamping plate is fixedly installed with an arc plate, and the outer wall of the arc plate is rotatably connected with a cross plate.

[0010] As an optimal technical solution of the present invention: the top of the cross plate is fixedly installed with the bottom of the screw rod 2, the outer wall of the arc plate is fixedly installed with an anti-slip strip, the outer wall of the arc plate is in contact with the outer wall of the sealing bag, the outer wall of the diamond block is fixedly installed with a rectangular block, and the diamond block is slidably connected with the rectangular groove opened on the outer wall of the support frame through the rectangular block.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The fresh-keeping bag taking device is electrically connected to the controller, motor and electric push rod. When the sealed bag needs to be pulled, the controller is pressed at this time, and the motor starts working. The motor drives the second screw to rotate. At this time, the diamond block can be raised and lowered on the outer wall of the second screw. When the diamond block is moving, the diamond block drives the connecting plate to rotate the rectangular plate. At this time, the two groups of rectangular plates can drive the clamping plates to approach each other, so that the arc plate can pull the sealed bag. Press the controller again, so that the controller drives the motor to start working, so that the second screw can drive the diamond block to fall. At this time, the sealed bag is pulled out, and personnel can directly pull the sealed bag out.

[0013] 2. The fresh-keeping bag taking device is fixedly installed through the outer wall of the cutting column and the outer wall of the slider. When the controller controls the electric push rod to start working, the rack can slide on the outer wall of the fixed frame. At this time, the rack drives the gear to rotate, so that the gear can drive the screw rod 1 to rotate on the inner wall of the shell. When the screw rod 1 is rotating, the screw rod 1 can drive the slider to slide, so that the slider can drive the cutting column to start working, so that the cutting column can cut the sealed bag, avoiding the problem of the sealed bag being damaged when pulled by manpower, resulting in waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the other side of the utility model;

[0016] Figure 3 This is a schematic diagram of the round rod structure of the utility model;

[0017] Figure 4This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the mobile component of the utility model.

[0019] In the figure: 1, rectangular shell; 2, moving component; 3, controller; 4, sealing bag; 5, support frame; 6, clamping component; 7, cutting column; 8, round rod;

[0020] 201, housing; 202, fixing bracket; 203, electric push rod; 204, rack; 205, gear; 206, screw rod 1; 207, slider;

[0021] 601, motor; 602, screw rod 2; 603, diamond block; 604, connecting plate; 605, rectangular plate; 606, clamping plate; 607, arc plate; 608, cross plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 5 A fresh-keeping bag taking device includes a rectangular shell 1, a moving component 2 is provided on the top of the rectangular shell 1, a controller 3 is fixedly installed on the outer wall of the rectangular shell 1, a round rod 8 is fixedly installed on the inner wall of the rectangular shell 1, and a sealing bag 4 is rotatably connected to the outer wall of the round rod 8, a supporting frame 5 is fixedly installed on the outer wall of the rectangular shell 1, a clamping component 6 is provided on the outer wall of the supporting frame 5, and a cutting column 7 is provided on the outer wall of the moving component 2.

[0024] In the above structure, the round rod 8 is connected to the outer wall of the round rod 8 by rotation. When the clamping assembly 6 pulls the sealing bag 4, the sealing bag 4 can rotate on the outer wall of the round rod 8, so that the sealing bag 4 can be taken out by the round rod 8, and people can take the round rod 8 for use.

[0025] In a preferred embodiment: the controller 3 is electrically connected to the motor 601 and the electric push rod 203, the outer wall of the cutting column 7 is fixedly mounted to the outer wall of the slider 207, the top of the rectangular shell 1 is fixedly mounted to the outer wall of the outer shell 201, and the outer wall of the support frame 5 is fixedly mounted to the bottom of the motor 601.

[0026] In the above structure, the controller 3 and the motor 601 and the electric push rod 203 are electrically connected. When the sealing bag 4 needs to be pulled, the controller 3 is pressed at this time, so that the controller 3 can control the motor 601 to start working, so that the motor 601 can drive the clamping component 6 to pull the sealing bag 4. The outer wall of the cutting column 7 and the outer wall of the slider 207 are fixedly installed. When the controller 3 controls the electric push rod 203 to start working, the electric push rod 203 can drive the moving component 2 to start working, so that the slider 207 can drive the cutting column 7 to start working.

[0027] In a preferred embodiment: the moving component 2 includes a shell 201, a fixing frame 202 is fixedly installed on the outer wall of the shell 201, an electric push rod 203 is fixedly installed on the inner wall of the fixing frame 202, a rack 204 is fixedly installed on the telescopic end of the electric push rod 203, a gear 205 is meshed with the outer wall of the rack 204, a screw rod 206 is fixedly installed on the inner wall of the gear 205, and a slider 207 is threadedly connected to the outer wall of the screw rod 206.

[0028] In a preferred embodiment, the outer wall diameter of the slider 207 is adapted to the inner wall diameter of the housing 201 , and the outer wall of the slider 207 is slidably connected to the inner wall of the housing 201 .

[0029] In the above structure, the work is started by the electric push rod 203, and the rack 204 is fixedly installed on the telescopic end of the electric push rod 203, so that the rack 204 can slide on the outer wall of the fixed frame 202. At this time, the rack 204 drives the gear 205 to rotate, so that the gear 205 can drive the screw rod 206 to rotate on the inner wall of the shell 201. When the screw rod 206 is rotating, the screw rod 206 can drive the slider 207 to slide. At this time, the slider 207 can drive the cutting column 7 to cut off the sealing bag 4.

[0030] In a preferred embodiment: the clamping assembly 6 includes a motor 601, the power output shaft of the motor 601 is fixedly installed with a screw rod 2 602, the outer wall of the screw rod 2 602 is threadedly connected with a diamond block 603, the outer wall of the diamond block 603 is rotatably connected with a connecting plate 604, the outer wall of the connecting plate 604 is fixedly installed with a rectangular plate 605, the outer wall of the rectangular plate 605 is rotatably connected with a clamping plate 606, the outer wall of the clamping plate 606 is fixedly installed with an arc plate 607, and the outer wall of the arc plate 607 is rotatably connected with a cross plate 608.

[0031] In a preferred embodiment: the top of the cross plate 608 is fixedly installed with the bottom of the screw rod 2 602, the outer wall of the arc plate 607 is fixedly installed with an anti-slip strip, the outer wall of the arc plate 607 is in contact with the outer wall of the sealing bag 4, the outer wall of the diamond block 603 is fixedly installed with a rectangular block, and the diamond block 603 is slidably connected to the rectangular groove opened on the outer wall of the support frame 5 through the rectangular block.

[0032] In the above structure, the motor 601 starts working, and the motor 601 drives the screw rod 2 602 to rotate. At this time, the diamond block 603 can be raised and lowered on the outer wall of the screw rod 2 602. When the diamond block 603 is moving, the diamond block 603 drives the connecting plate 604 to rotate the rectangular plate 605. At this time, the two groups of rectangular plates 605 can drive the clamping plates 606 to approach each other, so that the arc plate 607 can pull the sealing bag 4. Press the controller 3 again, so that the controller 3 drives the motor 601 to start working, so that the screw rod 2 602 can drive the diamond block 603 to fall, and the sealing bag 4 is pulled out.

[0033] Working principle: through the controller 3 and the motor 601, the electric push rod 203 is electrically connected. When it is necessary to pull the sealing bag 4, the controller 3 is pressed at this time, so that the controller 3 can control the motor 601 to start working. When the motor 601 starts working, the motor 601 drives the screw rod 2 602 to rotate. At this time, the diamond block 603 can be raised and lowered on the outer wall of the screw rod 2 602. When the diamond block 603 is moving, the diamond block 603 drives the connecting plate 604 to rotate the rectangular plate 605. At this time, the two groups of rectangular plates 605 can drive the clamping plate 606 to approach each other, so that the arc plate 607 can pull the sealing bag 4, and the outer wall of the cutting column 7 is fixed to the outer wall of the slider 207. Installation, when the controller 3 controls the electric push rod 203 to start working, the electric push rod 203 can drive the moving component 2 to start working, and the electric push rod 203 starts working. The rack 204 is fixedly installed on the telescopic end of the electric push rod 203, so that the rack 204 can slide on the outer wall of the fixed frame 202. At this time, the rack 204 drives the gear 205 to rotate, so that the gear 205 can drive the screw rod 206 to rotate on the inner wall of the shell 201. When the screw rod 206 is rotating, the screw rod 206 can drive the slider 207 to slide, so that the slider 207 can drive the cutting column 7 to start working, so that the cutting column 7 can cut the sealing bag 4.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fresh-keeping bag taking device, comprising a rectangular shell (1), characterized in that: A moving assembly (2) is provided on the top of the rectangular shell (1), a controller (3) is fixedly installed on the outer wall of the rectangular shell (1), a round rod (8) is fixedly installed on the inner wall of the rectangular shell (1), a sealing bag (4) is rotatably connected to the outer wall of the round rod (8), a supporting frame (5) is fixedly installed on the outer wall of the rectangular shell (1), a clamping assembly (6) is provided on the outer wall of the supporting frame (5), and a cutting column (7) is provided on the outer wall of the moving assembly (2).

2. The fresh-keeping bag dispensing device according to claim 1, characterized in that: The controller (3) is electrically connected to the motor (601) and the electric push rod (203); the outer wall of the cutting column (7) is fixedly mounted to the outer wall of the slider (207); the top of the rectangular shell (1) is fixedly mounted to the outer wall of the outer shell (201); and the outer wall of the support frame (5) is fixedly mounted to the bottom of the motor (601).

3. The fresh-keeping bag dispensing device according to claim 1, characterized in that: The moving assembly (2) comprises a housing (201), a fixing frame (202) is fixedly mounted on the outer wall of the housing (201), an electric push rod (203) is fixedly mounted on the inner wall of the fixing frame (202), a rack (204) is fixedly mounted on the telescopic end of the electric push rod (203), a gear (205) is meshed with the outer wall of the rack (204), a screw rod (206) is fixedly mounted on the inner wall of the gear (205), and a slider (207) is threadedly connected to the outer wall of the screw rod (206).

4. The fresh-keeping bag dispensing device according to claim 3, characterized in that: The outer wall diameter of the slider (207) is adapted to the inner wall diameter of the housing (201), and the outer wall of the slider (207) is slidably connected to the inner wall of the housing (201).

5. The fresh-keeping bag dispensing device according to claim 1, characterized in that: The clamping assembly (6) includes a motor (601), a power output shaft of the motor (601) is fixedly mounted with a second screw rod (602), an outer wall of the second screw rod (602) is threadedly connected with a diamond block (603), an outer wall of the diamond block (603) is rotatably connected with a connecting plate (604), an outer wall of the connecting plate (604) is fixedly mounted with a rectangular plate (605), an outer wall of the rectangular plate (605) is rotatably connected with a clamping plate (606), an outer wall of the clamping plate (606) is fixedly mounted with an arc plate (607), and an outer wall of the arc plate (607) is rotatably connected with a cross plate (608).

6. The fresh-keeping bag dispensing device according to claim 5, characterized in that: The top of the cross plate (608) is fixedly mounted on the bottom of the second screw rod (602), the outer wall of the arc plate (607) is fixedly mounted with an anti-slip strip, the outer wall of the arc plate (607) is in contact with the outer wall of the sealing bag (4), the outer wall of the diamond block (603) is fixedly mounted with a rectangular block, and the diamond block (603) is slidably connected to the rectangular groove opened on the outer wall of the support frame (5) through the rectangular block.

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