Emulsion pump assembly platform and emulsion pump production line

Abstract

The invention discloses an emulsion pump assembly platform and an emulsion pump production line, and relates to the technical field of emulsion pump production equipment. The emulsion pump assembling platform comprises a fixing base, an assembling mechanism and a positioning mechanism, the assembling mechanism is arranged on the fixing base and comprises an upper ejector pin assembly and a lower ejector rod assembly, a fixing disc is rotationally arranged between the upper ejector pin assembly and the lower ejector rod assembly, and the positioning mechanism is arranged on the fixing base. The fixed disc is used for bearing a to-be-assembled part and is matched with the upper ejector pin assembly and the lower ejector pin assembly; the positioning mechanism comprises a plurality of linear guide rails arranged in the direction perpendicular to the axial direction of the fixing base, and the linear guide rails are matched with the upper ejector pin assembly and the lower ejector pin assembly and used for positioning and guiding. The emulsion pump assembling platform provided by the invention is used for improving the production efficiency of the emulsion pump.

Description

Technical Field

[0001] The present invention relates to the technical field of lotion pump production equipment, and in particular to a lotion pump assembly platform and a lotion pump production line. Background Art

[0002] As a commonly used packaging component in daily necessities and other industries, the assembly quality and efficiency of lotion pumps directly affect the quality and production cycle of the product. The traditional assembly process of lotion pumps usually relies on manual operation, which is labor-intensive, inefficient, and difficult to ensure the consistency and stability of the assembly. Although some existing assembly equipment has improved production efficiency to a certain extent, there are still many deficiencies in structural design and functional realization, and it is unable to meet the high-precision and high-efficiency production requirements. For example, the existing equipment is not accurate enough when positioning and assembling the various components of the lotion pump, resulting in uneven quality of the assembled lotion pump; at the same time, the degree of automation of the equipment is limited, requiring more manual intervention, which further limits the improvement of production efficiency. Summary of the invention

[0003] The object of the present invention is to provide a lotion pump assembly platform and a lotion pump production line, so as to improve the production efficiency of the lotion pump.

[0004] In order to achieve the above object, the present invention provides the following technical solutions: A lotion pump assembly platform, comprising: Fixed seat; An assembly mechanism, the assembly mechanism is arranged on the fixing seat, the assembly mechanism comprises an upper ejector assembly and a lower ejector rod assembly, a fixing plate is rotatably arranged between the upper ejector assembly and the lower ejector rod assembly, the fixing plate is used to receive the front assembly components and cooperate with the upper ejector assembly and the lower ejector rod assembly; The positioning mechanism comprises a plurality of linear guide rails arranged along an axial direction perpendicular to the fixing seat, and the plurality of linear guide rails cooperate with the upper ejector pin assembly and the lower ejector rod assembly for positioning and guiding.

[0005] Optionally, the upper ejector pin assembly includes an upper roller and an upper ejector pin, the upper ejector pin is fixedly connected to the upper roller, and the upper roller is configured to be able to rotate along the outer circumference of the fixed disk to drive the upper ejector pin to reciprocate in a direction perpendicular to the fixed disk.

[0006] Optionally, the upper ejector assembly further includes an upper ejector cam and an upper ejector turntable, the upper ejector cam is fixedly disposed on the fixing seat, the upper ejector turntable is installed below the upper ejector cam, and the upper ejector is disposed on the upper ejector turntable.

[0007] Optionally, the upper ejector cam includes an upper curved guide rail, which is arranged at one end of the upper ejector cam close to the fixed plate, and the upper roller rolls with the upper curved guide rail to drive the upper ejector to reciprocate in the up and down directions.

[0008] Optionally, the lower push rod assembly includes a lower roller and a lower push rod, the lower push rod is fixedly connected to the lower roller, and the lower roller is configured to be able to rotate along the outer circumference of the fixed disk to drive the lower push rod to reciprocate in a direction perpendicular to the fixed disk.

[0009] Optionally, the lower ejector assembly further comprises a lower ejector cam and a lower ejector turntable, wherein the lower ejector cam is fixedly disposed on the fixing seat, the lower ejector turntable is installed above the lower ejector cam, and the lower ejector is disposed on the lower ejector turntable.

[0010] Optionally, the lower ejector rod cam includes a lower curved guide rail, which is arranged at one end of the lower ejector rod cam close to the fixed plate, and the lower roller is rollingly matched with the lower curved guide rail to drive the lower ejector rod to reciprocate in the upward direction.

[0011] Optionally, a plurality of positioning grooves are evenly arranged on the outer circumference of the fixed plate, and the plurality of positioning grooves are arranged corresponding to the plurality of upper ejector pins and the lower ejector rods.

[0012] Optionally, the plurality of linear guides include an upper linear guide and a lower linear guide, the upper linear guide is fixedly connected to the upper ejector pin and is configured to guide the upper ejector pin, and the lower linear guide is fixedly connected to the lower ejector rod and is configured to guide the lower ejector rod.

[0013] Compared with the prior art, the lotion pump assembly platform provided in the present application realizes the two-in-one product feeding and assembly by cooperating with the feeding system. In addition, the upper ejector pin and the lower ejector rod are assembled on the fixed plate, and the two correspond to the positioning grooves on the fixed plate to complete the assembly process. The linear guide provides a guide for the movement of the upper ejector pin and the lower ejector rod to ensure the accuracy of the assembly process and avoid the influence of the assembly process on the coordination of the upper ejector pin and the lower ejector rod. In the process of the coordinated work of the assembly mechanism and the positioning mechanism, the automated and high-precision assembly of the lotion pump is realized, which effectively improves the production efficiency and product quality of the lotion pump. Both the upper ejector pin and the lower ejector rod are driven by a drive motor, which can accurately control the motion trajectory to meet the assembly requirements of different components and improve the assembly quality and efficiency.

[0014] The present invention further provides a lotion pump production line, comprising a feeding system and the lotion pump assembly platform, wherein the feeding system cooperates with the lotion pump assembly platform to feed the lotion pump assembly platform.

[0015] Compared with the prior art, the beneficial effects of the lotion pump production line provided by the present invention are the same as those described in the above technical solution, and will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0017] Figure 1 This is a schematic structural diagram of a lotion pump assembly platform provided in an embodiment of the present invention.

[0018] Figure 2 This is a schematic structural diagram from another perspective of the lotion pump assembly platform provided by an embodiment of the present invention.

[0019] Reference numerals: 100-assembly platform; 1-fixed seat; 2-fixed plate; 3-upper roller; 4-upper ejector; 5-upper ejector cam; 6-upper ejector turntable; 7-upper curved guide; 8-upper linear guide; 9-lower roller; 10-lower ejector; 11-lower ejector cam; 12-lower ejector turntable; 13-lower curved guide; 14-lower linear guide; 15-positioning slot; 16-drive spindle. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. The meaning of "several" is one or more, unless otherwise clearly and specifically defined.

[0023] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "up", "down", "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0025] See also Figure 1 and Figure 2 The lotion pump assembly platform 100 provided in the embodiment of the present invention comprises a fixing seat 1, an assembly mechanism and a positioning mechanism; wherein the assembly mechanism is arranged on the fixing seat 1, the assembly mechanism comprises an upper ejector assembly and a lower ejector rod assembly, a fixing plate 2 is rotatably arranged between the upper ejector assembly and the lower ejector rod assembly, the fixing plate 2 is used to receive the front assembly components and cooperate with the upper ejector assembly and the lower ejector rod assembly; the positioning mechanism comprises a plurality of linear guide rails arranged along an axial direction perpendicular to the fixing seat 1, the plurality of linear guide rails cooperate with the upper ejector assembly and the lower ejector rod assembly for positioning and guiding.

[0026] In the present application, the upper ejector pin assembly includes an upper roller 3 and an upper ejector pin 4, the upper ejector pin 4 is fixedly connected to the upper roller 3, and the upper roller 3 is configured to be able to rotate along the outer periphery of the fixed disk 2 to drive the upper ejector pin 4 to reciprocate in a direction perpendicular to the fixed disk 2.

[0027] Furthermore, the upper ejector assembly also includes an upper ejector cam 5 and an upper ejector turntable 6, the upper ejector cam 5 is fixedly arranged on the fixing seat 1, the upper ejector turntable 6 is installed below the upper ejector cam 5, and the upper ejector 4 is arranged on the upper ejector turntable 6.

[0028] It should be noted that the upper ejector cam 5 includes an upper curved guide rail 7, which is arranged at one end of the upper ejector cam 5 close to the fixed plate 2, and the upper roller 3 rolls with the upper curved guide rail 7 to drive the upper ejector 4 to reciprocate in the up and down directions.

[0029] In the present application, the lower push rod assembly includes a lower roller 9 and a lower push rod 10, the lower push rod 10 is fixedly connected to the lower roller 9, and the lower roller 9 is configured to be able to rotate along the outer circumference of the fixed plate 2 to drive the lower push rod 10 to reciprocate in a direction perpendicular to the fixed plate 2.

[0030] Furthermore, the lower ejector assembly also includes a lower ejector cam 11 and a lower ejector turntable 12, wherein the lower ejector cam 11 is fixedly disposed on the fixing seat 1, the lower ejector turntable 12 is installed above the lower ejector cam 11, and the lower ejector 10 is disposed on the lower ejector turntable 12.

[0031] It should be noted that the lower ejector cam 11 includes a lower curved guide rail 13, which is arranged at one end of the lower ejector cam 11 close to the fixed plate 2, and the lower roller 9 rolls with the lower curved guide rail 13 to drive the lower ejector 10 to reciprocate in the upward direction.

[0032] In the present application, a plurality of latching grooves 15 are evenly arranged on the outer circumference of the fixed plate 2 , and the plurality of latching grooves 15 are arranged corresponding to the plurality of upper ejector pins 4 and the lower ejector rods 10 .

[0033] In one embodiment provided in the present application, the plurality of linear guides include an upper linear guide 8 and a lower linear guide 14, the upper linear guide 8 is fixedly connected to the upper ejector pin 4 and is configured to guide the upper ejector pin 4, and the lower linear guide 14 is fixedly connected to the lower ejector rod 10 and is configured to guide the lower ejector rod 10.

[0034] In addition, the lotion pump assembly platform 100 provided in the present application also includes a driving mechanism, which includes a driving motor and a transmission spindle 16. The driving motor is used to drive the transmission spindle 16 to rotate. The transmission spindle 16 is transmission-connected to the assembly mechanism to provide driving force for the assembly mechanism.

[0035] During the specific implementation, the components to be assembled are transported to the assembly platform 100 through the feeding system, and the assembly mechanism of the assembly platform 100 assembles the components to be assembled. The upper roller 3 fixedly connected to the upper ejector pin 4 moves along the upper curved guide rail 7 of the upper ejector pin cam 5, driving the upper ejector pin 4 to reciprocate in the up and down directions. At the same time, the upper linear guide rail 8 provides a guide for the movement of the upper ejector pin 4, ensuring that the upper ejector pin 4 can move up and down corresponding to the positioning groove 15 on the fixed plate 2 to complete the pressing action, and the lower roller 3 fixedly connected to the lower ejector rod 10 The wheel 9 moves along the lower curved guide rail 13 of the lower ejector cam 11, driving the lower ejector 10 to reciprocate in the up and down directions. At the same time, the lower linear guide rail 14 provides a guide for the movement of the lower ejector 10, ensuring that the lower ejector 10 can move up and down corresponding to the positioning groove 15 on the fixed plate 2 to complete the lifting action. The positioning groove 15 on the fixed plate 2 accommodates the parts to be assembled, and the assembly process is completed by the downward pressure of the upper ejector pin 4 and the upward push of the lower ejector 10. After the assembly is completed, the fixed plate 2 rotates and the assembled parts are transported to the outside for inspection.

[0036] It can be seen from the structure and specific implementation process of the lotion pump assembly platform 100 that the lotion pump assembly platform 100 provided in the present application realizes the two-in-one product feeding and assembly by cooperating with the feeding system. In addition, the upper ejector pin 4 and the lower ejector rod 10 are assembled on the fixed plate 2, and the two correspond to the positioning grooves 15 on the fixed plate 2 to complete the assembly process. The linear guide provides a guiding role for the movement of the upper ejector pin 4 and the lower ejector rod 10 to ensure the accuracy of the assembly process and avoid the upper ejector pin 4 and the lower ejector rod 10 from mismatching and affecting the assembly process. In the process of the coordinated work of the assembly mechanism and the positioning mechanism, the automated and high-precision assembly of the lotion pump is realized, and the production efficiency and product quality of the lotion pump are effectively improved. The upper ejector pin 4 and the lower ejector rod 10 are both driven by a drive motor, which can accurately control the motion trajectory, meet the assembly requirements of different components, and improve the assembly quality and assembly efficiency.

[0037] The embodiment of the present invention further provides a lotion pump production line, comprising a feeding system and the lotion pump assembly platform 100 , wherein the feeding system cooperates with the lotion pump assembly platform 100 to supply the lotion pump assembly platform 100 with materials.

[0038] Compared with the prior art, the beneficial effects of the lotion pump production line provided by the embodiment of the present invention are the same as the beneficial effects of the lotion pump assembly platform 100 provided by the above embodiment, which will not be described in detail herein.

[0039] In the description of the above embodiments, specific features, structures, materials or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0040] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A lotion pump assembly platform, characterized in that: include: Fixed seat; An assembly mechanism, the assembly mechanism is arranged on the fixing seat, the assembly mechanism comprises an upper ejector assembly and a lower ejector rod assembly, a fixing plate is rotatably arranged between the upper ejector assembly and the lower ejector rod assembly, the fixing plate is used to receive the front assembly components and cooperate with the upper ejector assembly and the lower ejector rod assembly; The positioning mechanism comprises a plurality of linear guide rails arranged along an axial direction perpendicular to the fixing seat, and the plurality of linear guide rails cooperate with the upper ejector pin assembly and the lower ejector rod assembly for positioning and guiding.

2. The lotion pump assembly platform according to claim 1, characterized in that: The upper ejector pin assembly includes an upper roller and an upper ejector pin, wherein the upper ejector pin is fixedly connected to the upper roller, and the upper roller is configured to be rotatable along the outer circumference of the fixed disk to drive the upper ejector pin to reciprocate in a direction perpendicular to the fixed disk.

3. The lotion pump assembly platform according to claim 2, characterized in that: The upper ejector assembly also includes an upper ejector cam and an upper ejector turntable. The upper ejector cam is fixedly arranged on the fixing seat, the upper ejector turntable is installed below the upper ejector cam, and the upper ejector is arranged on the upper ejector turntable.

4. The lotion pump assembly platform according to claim 3, characterized in that: The upper ejector cam comprises an upper curved guide rail, which is arranged at one end of the upper ejector cam close to the fixed plate, and the upper roller is rollingly matched with the upper curved guide rail to drive the upper ejector to reciprocate in the up and down directions.

5. The lotion pump assembly platform according to claim 4, characterized in that: The lower ejector rod assembly includes a lower roller and a lower ejector rod, wherein the lower ejector rod is fixedly connected to the lower roller, and the lower roller is configured to rotate along the outer circumference of the fixed disk to drive the lower ejector rod to reciprocate in a direction perpendicular to the fixed disk.

6. The lotion pump assembly platform according to claim 5, characterized in that: The lower ejector assembly also includes a lower ejector cam and a lower ejector turntable. The lower ejector cam is fixedly arranged on the fixing seat, the lower ejector turntable is installed above the lower ejector cam, and the lower ejector is arranged on the lower ejector turntable.

7. The lotion pump assembly platform according to claim 6, characterized in that: The lower ejector cam comprises a lower curved guide rail, which is arranged at one end of the lower ejector cam close to the fixed plate, and the lower roller is in rolling cooperation with the lower curved guide rail to drive the lower ejector to reciprocate in the upward direction.

8. The lotion pump assembly platform according to claim 7, characterized in that: A plurality of positioning grooves are evenly arranged on the outer circumference of the fixed plate, and the plurality of positioning grooves are arranged correspondingly to the plurality of upper ejector pins and the lower ejector rods.

9. The lotion pump assembly platform according to claim 8, characterized in that: The plurality of linear guides include an upper linear guide and a lower linear guide. The upper linear guide is fixedly connected to the upper ejector pin and is configured to guide the upper ejector pin. The lower linear guide is fixedly connected to the lower ejector rod and is configured to guide the lower ejector rod.

10. A lotion pump production line, characterized in that: It comprises a material supply system and the lotion pump assembly platform according to any one of claims 1 to 9, wherein the material supply system cooperates with the lotion pump assembly platform to supply material to the lotion pump assembly platform.

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