Cream extruder assembly

Abstract

The utility model relates to preparation container equipment field, specifically disclose cream extruder assembly device, including station, jacking limiting block and positioning rod, jacking limiting block and positioning rod set up on same perpendicular line, station is used for fixing extruder, positioning rod sets up above station, jacking limiting block sets up below station, positioning rod limit lift, jacking limiting block limit lift, jacking limiting block is equipped with limiting groove, and the slot of limiting groove is towards up. The utility model discloses the cooperation of jacking limiting block and positioning rod, has completed the connecting cooperation between extrusion rod and extrusion handle, improved the precision of extrusion rod and extrusion handle assembly, improved the assembly efficiency of cream extruder, reduced the alignment operation when manual assembly.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical container assembly equipment, and in particular to cream extruder assembly equipment. Background Technology

[0002] Cream is a semi-solid topical preparation with a texture between ointment and cream. It is typically dispensed by extrusion, but existing cream extrusion containers use a deformable metal container pressed by hand to extrude the cream, making it difficult to collect remaining cream later and resulting in waste. To avoid this waste, a new type of cream extruder uses a syringe-like structure. By pressing the extrusion rod, high pressure is created within the cavity, allowing the cream to flow smoothly. The new latex extruder includes a cavity and an extrusion rod, which slides within the cavity. An extrusion handle is provided on the extrusion rod for easy gripping or placement. Currently, the extrusion rod and handle are usually assembled manually, but because the extrusion rod and handle are interlocked, alignment is required for successful assembly, resulting in low efficiency.

[0003] The technical problem to be solved by this application is: how to realize the automatic assembly of cream extruders. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide a cream extruder assembly device.

[0005] The technical solution adopted in this utility model is as follows: a cream extruder assembly device, including a station, a lifting limit block and a positioning rod. The lifting limit block and the positioning rod are arranged on the same vertical line. The station is used to fix the extruder. The positioning rod is arranged above the station and the lifting limit block is arranged below the station. The positioning rod limits the lifting and lowering, and the lifting limit block limits the lifting and lowering. The lifting limit block is provided with a limiting groove, and the opening of the limiting groove faces upward.

[0006] In some embodiments, the walls of the limiting groove are arc-shaped, and the distance between the two walls of the limiting groove increases sequentially from the bottom of the groove to the opening.

[0007] In some embodiments, a movable disk and a fixed disk are included, which are coaxially arranged. The fixed disk is fixed and does not rotate, while the movable disk rotates. The workstation is located on the edge of the movable disk, and the positioning rod is located on the fixed disk.

[0008] In some implementations, a feeding channel is included, one side of the limiting groove is connected to the feeding channel during movement, and a material level sensor is provided at the outlet of the feeding channel.

[0009] In some embodiments, a positioning assembly is included, comprising a positioning seat, a positioning lifting drive element, a positioning slider, and a positioning slide rail. The positioning seat is fixedly mounted on a fixed disc, and the positioning slide rail is longitudinally mounted on the positioning seat. The fixed end of the positioning lifting drive element is fixedly connected to the positioning seat, and the output end is fixedly connected to the positioning slider. A positioning rod is fixedly mounted on the positioning slider, and the positioning slider slides at the upper limit of the positioning slide rail.

[0010] In some embodiments, a lifting assembly is included, which includes a lifting base, a lifting drive element, a lifting slide rail, and a lifting slider. The lifting slide rail is longitudinally arranged on the lifting base, the lifting slider slides at its upper limit, a lifting limit block is fixedly arranged on the lifting slider, and the fixed end of the lifting drive element is fixedly connected to the lifting base, and the output end is fixedly connected to the lifting slider.

[0011] The beneficial effects of this utility model are as follows:

[0012] This cream extruder assembly device, through the cooperation of a lifting limit block and a positioning rod, completes the connection between the extrusion rod and the extrusion handle, improving the assembly accuracy of the extrusion rod and the extrusion handle, increasing the assembly efficiency of the cream extruder, and reducing the alignment operation during manual assembly. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 for Figure 1 Enlarged schematic diagram of structure labeled A;

[0015] Figure 3 This is a schematic diagram of the lifting limit block.

[0016] Figure 4 This is a schematic diagram of the extruder structure;

[0017] The labels and names in the diagram correspond as follows: 1. Workstation; 2. Feeding channel; 3. Positioning component; 4. Lifting component; 51. Cavity; 52. Extrusion rod; 53. Extrusion handle; 11. Limiting hole; 12. Movable disc; 13. Fixed disc; 21. Material level sensor; 31. Positioning seat; 32. Positioning lifting drive element; 33. Positioning rod; 34. Positioning slider; 35. Positioning slide rail; 41. Lifting seat; 42. Lifting drive element; 43. Lifting slide rail; 44. Lifting slider; 45. Lifting limit block; 451. Limiting groove. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1 This utility model provides a technical solution: a cream extruder assembly device, including a workstation 1, a feeding channel 2, a positioning component 3, and a lifting component 4. The workstation 1 is located on the edge of a movable disc 12 and is used to fix the extruder. The movable disc 12 is rotated by a motor. The positioning component 3 is located on a fixed disc 13. The fixed disc 13 and the movable disc 12 are coaxially arranged, but the fixed disc 13 is fixed and does not rotate. The diameter of the fixed disc 13 is smaller than the diameter of the movable disc 12. The positioning component 3 is located on the edge of the fixed disc 13. The feeding channel 2 is located on one side of the workstation 1, and the lifting component 4 is located below the workstation 1. Please refer to [link / reference]. Figure 4 The extruder includes a cavity 51, an extrusion rod 52, and an extrusion handle 53. The extrusion rod 52 slides within the cavity 51 and is limited in place. The extrusion handle 53 is engaged with one end of the extrusion rod 52.

[0020] Please see Figure 1 The positioning assembly 3 includes a positioning seat 31, a positioning lifting drive element 32, a positioning rod 33, a positioning slider 34, and a positioning slide rail 35. The positioning seat 31 is fixedly mounted on the fixed disc 13, and the positioning slide rail 35 is longitudinally mounted on the positioning seat 31. The positioning lifting drive element 32 is an electric cylinder or pneumatic cylinder with linear motion at its output end. The fixed end of the positioning lifting drive element 32 is fixedly connected to the positioning seat 31, and the output end is fixedly connected to the positioning slider 34. The positioning rod 33 is fixedly mounted on the positioning slider 34, and the positioning slider 34 slides at its upper limit on the positioning slide rail 35. The positioning rod 33 is positioned above the workstation 1.

[0021] Station 1 includes a limiting hole 11, through which the cavity 51 of the extruder passes and is hung.

[0022] Please see Figures 1-3The lifting assembly 4 includes a lifting seat 41, a lifting drive element 42, a lifting slide rail 43, a lifting slider 44, and a lifting limit block 45. The lifting slide rail 43 is longitudinally arranged on the lifting seat 41. The lifting slider 44 slides at its upper limit. The lifting limit block 45 is fixedly arranged on the lifting slider 44. The lifting drive element 42 is a cylinder or electric cylinder with linear motion at its output end. The fixed end of the lifting drive element 42 is fixedly connected to the lifting seat 41, and the output end is fixedly connected to the lifting slider 44. The lifting drive element 42 drives the lifting slider 44 to rise and fall along the lifting slide rail 43 at its limit, thereby realizing the rise and fall of the lifting limit block 45.

[0023] The lifting limit block 45 is equipped with a limit groove 451, with the opening of the limit groove 451 facing upwards. The groove wall of the limit groove 451 is arc-shaped, and the distance between the two sides of the groove wall increases from the bottom to the opening. One side of the limit groove 451 communicates with the feeding channel 2 during movement. One limit groove 451 restricts the placement of one extrusion handle 53. The arc-shaped groove wall of the limit groove 451 can facilitate the placement of extrusion handles 53 of different sizes. The discharge port of the feeding channel 2 is equipped with a material level sensor 21. When the material level sensor 21 detects that the extrusion handle 53 has moved to the limit groove 451, the feeding channel 2 will stop conveying for a period of time.

[0024] The lifting limit block 45 and the positioning rod 33 are set on the same vertical line.

[0025] The working principle and usage process of this utility model: Station 1 is transferred between the positioning component 3 and the lifting component 4 via the movable disc 12. The feeding channel 2 feeds material to the lifting limit block 45. The positioning rod 33 descends and abuts against a section of the extrusion rod 52 of the extruder, and the lifting limit block 45 rises to the set position until the extrusion handle 53 is snapped into place with one end of the extrusion rod 52 of the extruder. The positioning rod 33 and the lifting limit block 45 are then reset.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cream extruder assembly device, characterized in that, It includes a workstation (1), a lifting limit block (45) and a positioning rod (33). The lifting limit block (45) and the positioning rod (33) are set on the same vertical line. The workstation (1) is used to fix the extruder. The positioning rod (33) is set above the workstation (1). The lifting limit block (45) is set below the workstation (1). The positioning rod (33) limits the lifting and lowering. The lifting limit block (45) limits the lifting and lowering. The lifting limit block (45) is provided with a limiting groove (451). The opening of the limiting groove (451) faces upward.

2. The cream extruder assembly device according to claim 1, characterized in that, The wall of the limiting groove (451) is arc-shaped, and the distance between the two walls of the limiting groove (451) increases from the bottom of the groove to the opening.

3. The cream extruder assembly device according to claim 1, characterized in that, It includes a movable disc (12) and a fixed disc (13), the fixed disc (13) and the movable disc (12) are coaxially arranged, the fixed disc (13) is fixed and does not rotate, the movable disc (12) rotates, the work station (1) is set on the edge of the movable disc (12), and the positioning rod (33) is set on the fixed disc (13).

4. The cream extruder assembly device according to claim 1, characterized in that, It includes a feeding channel (2), one side of the limiting groove (451) is connected to the feeding channel (2) during movement, and the discharge port of the feeding channel (2) is equipped with a material level sensor (21).

5. The cream extruder assembly device according to claim 1, characterized in that, The system includes a positioning component (3), which includes a positioning seat (31), a positioning lifting drive element (32), a positioning slider (34), and a positioning slide rail (35). The positioning seat (31) is fixedly mounted on a fixed disc (13), and the positioning slide rail (35) is longitudinally mounted on the positioning seat (31). The fixed end of the positioning lifting drive element (32) is fixedly connected to the positioning seat (31), and the output end is fixedly connected to the positioning slider (34). The positioning rod (33) is fixedly mounted on the positioning slider (34), and the positioning slider (34) slides at the upper limit on the positioning slide rail (35).

6. The cream extruder assembly device according to claim 1, characterized in that, The lifting assembly (4) includes a lifting seat (41), a lifting drive element (42), a lifting slide rail (43), and a lifting slider (44). The lifting slide rail (43) is longitudinally arranged on the lifting seat (41). The lifting slider (44) slides at its upper limit on the lifting slider (44). The lifting limit block (45) is fixedly arranged on the lifting slider (44). The fixed end of the lifting drive element (42) is fixedly connected to the lifting seat (41), and the output end is fixedly connected to the lifting slider (44).

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