Box filling machine convenient to adjust

Abstract

The utility model relates to the technical field of box filling machine design, in particular to a box filling machine convenient to adjust. Comprising a mechanical arm assembly used for clamping and placing objects to be encased, and a moving and cutting assembly connected with the mechanical arm assembly and used for driving the mechanical arm assembly to reciprocate and vertically ascend and descend at a clamping station and an encasing station. The mechanical arm assembly comprises a connecting column connected with the moving and cutting assembly, a first connecting plate installed at the bottom of the connecting column, a second connecting plate installed below the first connecting plate, four suction cups installed at the corners of the lower portion of the second connecting plate and a mechanical arm installed on the first connecting plate and connected with the second connecting plate. And the driving unit is used for driving the four suction cups to be close to or far away from the center of the second connecting plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to a packing machine design technical field especially relates to a packing machine convenient to adjust. BACKGROUND

[0002] The packing machine is a kind of modernization automatic equipment, is widely used in various production lines, mainly for automatically grabbing product and neatly put into carton, then carries out carton sealing, to meet the needs of automated packaging, full-automatic grabbing type packing machine is widely used in food, beverage, medicine, cosmetics, electronics and other industries.

[0003] The existing packing machine is used for the grabbing component for grabbing article, cannot adjust the grabbing range according to the size of article, further makes the grabbing stability low, is not suitable for industrial application.

[0004] Therefore, it is necessary to propose a technical means to solve the above defects. UTILITY MODEL CONTENT

[0005] The utility model adopts the following technical scheme:

[0006] A kind of packing machine convenient to adjust, including the mechanical hand component for clamping and placing the article to be packed, and with the mechanical hand component is connected, for driving the mechanical hand component reciprocating movement and vertical lifting at clamping station and packing station, the cutting component;Wherein, the mechanical hand component includes the connecting column connected with the cutting component, the first connecting plate installed in the bottom of the connecting column, the second connecting plate installed below the first connecting plate, four suction cups installed in the corner below the second connecting plate, the driving unit for driving four the suction cup is close to or away from the center of the second connecting plate, is installed in the first connecting plate and the second connecting plate connection.

[0007] Preferably, the driving unit comprises a first transmission belt, a second transmission belt, a third transmission belt, a driving motor, a first transmission wheel, a second transmission wheel, a third transmission wheel, a fourth transmission wheel, a fifth transmission wheel, a sixth transmission wheel, a first connecting shaft, a second connecting shaft, a first connecting piece, a second connecting piece, a third connecting piece and a fourth connecting piece; the first transmission belt is mounted on the first connecting plate, and the first transmission wheel and the second transmission wheel are respectively sleeved on the two ends of the first transmission belt; the driving motor is connected with the first transmission wheel and used for driving the first transmission wheel to rotate; the third transmission belt and the second transmission belt are mounted between the first connecting plate and the second connecting plate and are vertically staggered and cross arranged; the third transmission wheel and the fourth transmission wheel are arranged at the two ends of the second transmission belt; the fifth transmission wheel and the sixth transmission wheel are arranged at the two ends of the third transmission wheel; the first connecting shaft is used for connecting the first transmission wheel and the third transmission wheel; the second connecting shaft is used for connecting the second transmission wheel and the fifth transmission wheel; the first connecting piece and the second connecting piece are respectively mounted on the two sides of the second transmission belt and used for moving close to or away from each other when the second transmission belt rotates; the third connecting piece and the fourth connecting piece are respectively connected to the two sides of the third transmission belt and used for moving close to or away from each other when the third transmission belt rotates; four suction cups are respectively connected with the first connecting piece, the second connecting piece, the third connecting piece and the fourth connecting piece.

[0008] Preferably, the second connecting plate is provided with a avoiding groove for the movement of the first connecting piece, the second connecting piece, the third connecting piece and the fourth connecting piece.

[0009] Preferably, the utility model also comprises first conveying track and second conveying track which are arranged side by side and used for conveying the articles to be boxed, and the moving and cutting assembly is used for driving the mechanical hand assembly to move reciprocatingly between the first conveying track and the second conveying track and vertically lift.

[0010] Preferably, the moving and cutting assembly comprises a first linear module connected with the connecting column and used for driving the connecting column to vertically lift, and a second linear module connected with the first linear module and used for driving the first linear module to move reciprocatingly between the first conveying track and the second conveying track.

[0011] Preferably, the second connecting plate is provided with a avoiding groove for the movement of the first connecting piece, the second connecting piece, the third connecting piece and the fourth connecting piece.

[0012] The utility model relates to a kind of boxing machines of being convenient for adjusting, the relative position of four suction cups is adjusted by driving assembly, so as to effectively adjust suction range according to the size of the article to be sucked, so as to improve the stability when sucking article and moving article, suitable for industrial application. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall schematic view of the cartoner convenient to adjust of the utility model;

[0014] Figure 2 It is the overall schematic view of the mechanical hand subassembly in the cartoner convenient to adjust of the utility model;

[0015] Figure 3 It is Figure 2 The overall schematic view after removing the connecting column and the first connecting plate. DETAILED DESCRIPTION

[0016] The technical scheme of the utility model will be described clearly and completely below in combination with the drawings, obviously, the described embodiments are a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the protection scope of the utility model.

[0017] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the restriction on the utility model. In addition, the terms "first", "second", "third" are only for the description purpose, and cannot be understood as indicating or implying the relative importance.

[0018] In the description of the utility model, it needs to be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, and can be the communication inside two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0019] Please refer to Figures 1 to 3The utility model provides a kind of packing machine of convenient adjustment, including gripper assembly 10 for clamping and placing the article to be packed, and with gripper assembly 10, for driving gripper assembly 10 reciprocating movement and vertical lifting at clamping station and packing station, move and cut component 20;Wherein, gripper assembly 10 includes the connecting column 201 connected with move and cut component 20, the first connecting plate 202 installed at the bottom of connecting column 201, the second connecting plate 203 installed below first connecting plate 202, four suction cups 204 installed below the corner of second connecting plate 203, drive unit for driving four suction cups 204 to close or away from the center of second connecting plate 203 is installed in the connection of first connecting plate 202 and second connecting plate 203.

[0020] Specifically, in the embodiment, clamping station is used to convey the article to be packed, and packing station is used to convey empty box, during operation, gripper assembly 10 is moved to clamping station by move and cut component 20, then the article is sucked by gripper assembly 10, after being sucked, gripper assembly 10 is moved to packing station by move and cut component 20, then the article is placed in empty box by gripper assembly 10, so as to complete packing process;In the embodiment, the relative position of four suction cups 204 is adjusted by drive assembly, so as to effectively adjust the suction range according to the size of the article to be sucked, thereby improving the stability when sucking and moving the article, and being suitable for industrial application.

[0021] In one specific embodiment, the driving unit comprises a first transmission belt 205, a second transmission belt 206, a third transmission belt 207, a driving motor 208, a first transmission wheel 209, a second transmission wheel 210, a third transmission wheel 211, a fourth transmission wheel 212, a fifth transmission wheel 213, a sixth transmission wheel 214, a first connecting shaft 215, a second connecting shaft 216, a first connecting member 217, a second connecting member 218, a third connecting member 219, and a fourth connecting member 220; the first transmission belt 205 is mounted on the first connecting plate 202, and its two ends are respectively sleeved with the first transmission wheel 209 and the second transmission wheel 210; the driving motor 208 is connected with the first transmission wheel 209 for driving the first transmission wheel 209 to rotate; the third transmission belt 207 and the second transmission belt are mounted between the first connecting plate 202 and the second connecting plate 203, and are vertically staggered and cross arranged; the third transmission wheel 211 and the fourth transmission wheel 212 are arranged at the two ends of the second transmission belt 206; the fifth transmission wheel 213 and the sixth transmission wheel 214 are arranged at the two ends of the third transmission wheel 211; the first connecting shaft 215 is used for connecting the first transmission wheel 209 and the third transmission wheel 211; the second connecting shaft 216 is used for connecting the second transmission wheel 210 and the fifth transmission wheel 213; the first connecting member 217 and the second connecting member 218 are respectively mounted on the two sides of the second transmission belt 206, so as to move close to or away from each other when the second transmission belt 206 rotates; the third connecting member 219 and the fourth connecting member 220 are respectively connected to the two sides of the third transmission belt 207, so as to move close to or away from each other when the third transmission belt 207 rotates; the four suction cups 204 are respectively connected with the first connecting member 217, the second connecting member 218, the third connecting member 219, and the fourth connecting member 220. Specifically, during operation, the driving motor 208 drives the first transmission wheel 209 to rotate, and then drives the second transmission wheel 210 to rotate through the first transmission belt 205; since the first connecting shaft 215 is connected with the first transmission wheel 209 and the third transmission wheel 211, and the second connecting shaft 216 is connected with the second transmission wheel 210 and the fifth transmission wheel 213, the third transmission wheel 211 and the fifth transmission wheel 213 are driven to rotate when the first transmission wheel 209 and the second transmission wheel 210 rotate, and then the second transmission belt 206 and the third transmission belt 207 are driven to rotate, so as to drive the first connecting member 217, the second connecting member 218, the third connecting member 219, and the fourth connecting member 220 to move close to or away from the center of the second connecting plate 203 as required, so as to drive the four suction cups 204 to move close to or away from the center of the second connecting plate 203, so as to adjust the suction range.

[0022] In one specific embodiment, the second connecting plate 203 is provided with a relief groove 221 for the movement of the first connecting member 217, the second connecting member 218, the third connecting member 219, and the fourth connecting member 220.

[0023] In one specific embodiment, the transfer assembly 20 is configured to drive the manipulator assembly 10 to reciprocate between the first conveying track 30 and the second conveying track 40 and to vertically move up and down.

[0024] In one specific embodiment, the transfer assembly 20 comprises a first linear module connected with the connecting column 201 and configured to drive the connecting column 201 to vertically move up and down, and a second linear module connected with the first linear module and configured to drive the first linear module to reciprocate between the first conveying track 30 and the second conveying track 40.

[0025] Specifically, in the present embodiment, during operation, the second linear module drives the first linear module and the connecting column 201 to move above the first conveying track 30, and then the connecting column 201 is driven by the second linear module to move down, so that the manipulator assembly 10 can suck the articles to be packed, after the sucking, the first linear module drives the connecting column 201 to reset, the second linear module drives the connecting column 201 to move above the second conveying track 40, and then the first linear module drives the connecting column 201 to move down, so that the manipulator assembly 10 can suck the articles to be packed, after the sucking, the first linear module and the second linear module reset.

[0026] In one specific embodiment, the second connecting plate 203 is provided with a CCD device 222 configured to detect the position of the articles.

[0027] The packing machine is convenient to adjust, the relative positions of the four suction cups 204 are adjusted by the driving assembly, so that the suction range can be adjusted according to the size of the articles to be sucked, and the stability during sucking and moving the articles is improved, and the packing machine is suitable for industrial application.

[0028] The above embodiments only express several embodiments of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent scope. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. An easily adjustable case packing machine, characterized in that: The invention includes a robotic arm assembly for gripping and placing items to be packed, and a transfer cutting assembly connected to the robotic arm assembly for driving the robotic arm assembly to reciprocate and move vertically at the gripping station and the packing station; wherein the robotic arm assembly includes a connecting column connected to the transfer cutting assembly, a first connecting plate installed at the bottom of the connecting column, a second connecting plate installed below the first connecting plate, four suction cups installed at the lower corner of the second connecting plate, and a drive unit installed on the first connecting plate and the second connecting plate for driving the four suction cups to move closer to or away from the center of the second connecting plate.

2. The easily adjustable case packing machine according to claim 1, characterized in that: The drive unit includes a first transmission belt, a second transmission belt, a third transmission belt, a drive motor, a first transmission wheel, a second transmission wheel, a third transmission wheel, a fourth transmission wheel, a fifth transmission wheel, a sixth transmission wheel, a first connecting shaft, a second connecting shaft, a first connecting member, a second connecting member, a third connecting member, and a fourth connecting member. The first transmission belt is mounted on the first connecting plate, and the first transmission wheel and the second transmission wheel are respectively sleeved at its two ends. The drive motor is connected to the first transmission wheel and is used to drive the first transmission wheel to rotate. The third transmission belt and the second transmission belt are mounted between the first connecting plate and the second connecting plate, and are vertically staggered and intersecting. The third transmission wheel and the fourth transmission wheel... The first drive wheel is located at both ends of the second drive belt; the fifth drive wheel and the sixth drive wheel are located at both ends of the third drive wheel; the first connecting shaft is used to connect the first drive wheel and the third drive wheel; the second connecting shaft is used to connect the second drive wheel and the fifth drive wheel; the first connecting member and the second connecting member are respectively installed on both sides of the second drive belt, so as to move closer or further away from each other when the second drive belt rotates; the third connecting member and the fourth connecting member are respectively connected to both sides of the third drive belt, so as to move closer or further away from each other when the third drive belt rotates; the four suction cups are respectively connected to the first connecting member, the second connecting member, the third connecting member, and the fourth connecting member.

3. The easily adjustable case packing machine according to claim 2, characterized in that: The second connecting plate is provided with clearance grooves for the first connecting member, the second connecting member, the third connecting member and the fourth connecting member to move.

4. The easily adjustable case packing machine according to claim 1, characterized in that: It also includes a first conveyor track arranged side by side for conveying items to be packed, and a second conveyor track for conveying empty boxes; the cutting assembly is used to drive the robotic arm assembly to reciprocate and move vertically between the first conveyor track and the second conveyor track.

5. The easily adjustable case packing machine according to claim 4, characterized in that: The transfer assembly includes a first linear module connected to the connecting column for driving the connecting column to move vertically up and down, and a second linear module connected to the first linear module for driving the first linear module to reciprocate between the first conveying track and the second conveying track.

6. The easily adjustable case packing machine according to claim 1, characterized in that: The second connecting plate is equipped with a CCD device for detecting the position of the object.

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