CN-224225478-U - Displacement adjusting device of packing machine

Abstract

The utility model relates to the technical field of packaging machines, and discloses a displacement adjusting device of a packaging machine, which comprises a driving component and a connecting component arranged at the lower end of the driving component, wherein the lower end of the connecting component is in meshed connection with a transmission component, the outer surface of the transmission component is sequentially and movably provided with a first packaging component, a second packaging component and a third packaging component, an L-shaped long rod is rotated to drive the long rod and a first conical driving gear to rotate, the second conical driving gear is driven by the first conical driving gear to drive an adjusting screw rod to rotate, a starting cylinder drives a movable nut to push up, and the movable nut and the adjusting screw rod are in meshed connection, so that the movement position of a packaging support is transversely adjusted.

Inventors

• XIE ZHONGHUI
• NIU RENHONG
• XU HAITAO

Assignees

• 上海博灼包装机械有限公司

Dates

Publication Date

20260512

Application Date

20240302

Claims (6)

1. 1. A displacement adjusting device of a packaging machine comprises a driving component (1) and a connecting component (2) arranged at the lower end of the driving component (1), and is characterized in that the lower end of the connecting component (2) is connected with a transmission component (3) in a meshed mode, a first packaging component (4), a second packaging component (5) and a third packaging component (6) are movably mounted on the outer surface of the transmission component (3) in sequence, the driving component (1) is rotated to drive the connecting component (2) and the transmission component (3) to rotate, and then the transmission component (3) drives the first packaging component (4), the second packaging component (5) and the third packaging component (6) to carry out position movement adjustment.
2. 2. The displacement adjusting device of the packing machine according to claim 1, wherein the driving assembly (1) comprises an L-shaped long rod (11) and a concave block (12) fixedly arranged on one side of the inner wall of the L-shaped long rod (11), and a semicircular handle (13) is fixedly arranged on one side of the inner wall of the concave block (12).
3. 3. The displacement adjusting device of the packing machine according to claim 2, wherein the connecting assembly (2) comprises a long rod (21) and a bearing (22) fixedly arranged at the lower end of the outer wall of the long rod (21), U-shaped clamping blocks (23) are fixedly arranged around the bearing (22), and a first conical driving gear (24) is arranged at the lower end of the long rod (21).
4. 4. A displacement regulating device for a packaging machine according to claim 3, wherein the transmission assembly (3) comprises an adjusting screw (31) and a second conical driving gear (32) arranged at one end of the adjusting screw (31).
5. 5. A displacement regulating device for a packaging machine according to claim 4, wherein the second conical driving gear (32) is in meshing engagement with the first conical driving gear (24).
6. 6. A displacement adjusting device of a packaging machine according to claim 5, wherein the first packaging component (4) comprises a packaging bracket (41) and an air cylinder (42) arranged in an inner cavity at one side of the packaging bracket (41), and a movable nut (43) is arranged at the upper end of the air cylinder (42).

Description

Displacement adjusting device of packing machine Technical Field The utility model relates to the technical field of packaging machines, in particular to a displacement adjusting device of a packaging machine. Background The packaging machine is a machine for packaging products, and has the functions of protection and attractive appearance. The packing machine mainly comprises a frame, a blanking pump fixedly arranged on the frame, a vertical sealing mechanism, a horizontal sealing mechanism, a punching mechanism and the like. At present, because the vertical sealing mechanism in the original packaging machine does not have displacement adjustment, and then in the use, the vertical sealing mechanism is required to be manually pushed by an operator to realize displacement, and the moving mode is more troublesome, and the accuracy in the position moving process is lower. We have therefore proposed a displacement adjustment device for a packaging machine in order to solve the problems set out above. Disclosure of utility model The utility model aims to provide a displacement adjusting device of a packaging machine, which aims to solve the problems that the prior art proposes that the vertical sealing mechanism in the original packaging machine has no displacement adjustment, and further, in the use process, the vertical sealing mechanism is required to be manually pushed by an operator to realize displacement, so that the moving mode is troublesome, and the accuracy in the position moving process is lower. In order to achieve the purpose, the utility model provides the technical scheme that the displacement adjusting device of the packaging machine comprises a driving assembly and a connecting assembly arranged at the lower end of the driving assembly, wherein the lower end of the connecting assembly is connected with a transmission assembly in a meshed manner, the outer surface of the transmission assembly is sequentially and movably provided with a first packaging assembly, a second packaging assembly and a third packaging assembly, and the driving assembly is used for driving the connecting assembly and the transmission assembly to rotate through rotating the driving assembly, so that the transmission assembly drives the first packaging assembly, the second packaging assembly and the third packaging assembly to carry out position movement adjustment. Preferably, the driving assembly comprises an L-shaped long rod and a concave block fixedly arranged on one side of the inner wall of the L-shaped long rod, and a semicircular handle is fixedly arranged on one side of the inner wall of the concave block. Preferably, the connecting assembly comprises a long rod and a bearing fixedly arranged at the lower end of the outer wall of the long rod, U-shaped clamping blocks are fixedly arranged around the bearing, and a first conical driving gear is arranged at the lower end of the long rod. Preferably, the transmission assembly comprises an adjusting screw and a second conical driving gear arranged at one end of the adjusting screw. Preferably, the second conical driving gear is in meshed connection with the first conical driving gear. Preferably, the first packaging component comprises a packaging bracket and an air cylinder arranged in an inner cavity at one side of the packaging bracket, and a movable nut is arranged at the upper end of the air cylinder. Compared with the prior art, the utility model has the beneficial effects that: 1. The L-shaped long rod is rotated to drive the long rod and the first conical driving gear, and the first conical driving gear and the second conical driving gear are connected in a meshed mode, so that the second conical driving gear is driven by the first conical driving gear to drive the adjusting screw rod to rotate, an operator drives the movable nut to push up through the starting cylinder, the movable nut is connected with the adjusting screw rod in a meshed mode, and therefore the moving position of the packaging support is transversely adjusted. 2. When the operator carries out position adjustment to the whole encapsulation mechanism, the L-shaped long rod is rotated firstly, so that the L-shaped long rod can be rotated conveniently, the operator can hold the semicircular handle by the handle during rotation, the L-shaped long rod is driven to rotate by the semicircular handle, and the L-shaped long rod can be rotated more stably by the aid of the arrangement conveniently. Drawings FIG. 1 is a plan view of a packaging apparatus of the present utility model; FIG. 2 is a schematic perspective view of a packaging apparatus according to the present utility model; FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model; fig. 4 is a schematic perspective view of an L-shaped long rod according to the present utility model. The device comprises a driving component, an 11L-shaped long rod, a 12 concave block, a 13 semicircular handle, a2 connecting component