Plastic part side edge cleaning equipment

Abstract

According to the plastic part side edge cleaning equipment, a conveying device is arranged in a supporting frame, and the length direction of the supporting frame is consistent with the conveying direction of the conveying device; the conveying device comprises a conveying support and a conveying belt. The two limiting assemblies are oppositely arranged on the two sides of the conveying support. The conveying belt is installed on the conveying support and located between the two limiting assemblies. The sliding base is installed on the top of the supporting frame in a sliding fit mode, and the driving assembly is used for driving the sliding base to slide in the length direction of the supporting frame. The fixing part of the lifting assembly is fixedly connected to the sliding base, the cleaning assembly is fixedly connected to the lifting end of the lifting assembly, and the cleaning assembly is used for cleaning the two side edges of the plastic part. The overall structure is simple, the protruding part of the injection molding part is automatically cleaned, and compared with manual cleaning, the cleaning efficiency and cleanliness are improved.

Description

Technical Field

[0001] The utility model relates to the field of injection molded parts cleaning equipment, in particular to a plastic parts side cleaning equipment. Background Art

[0002] After the injection molding of plastic parts, there are burrs and impurities on the surface of the plastic parts. The burrs and impurities on the injection molding panel cannot be removed by just flushing, which affects the subsequent process. The surface needs to be cleaned first, especially for injection molded parts with bosses. Since the bosses usually have functional roles and are mainly used for assembly. Therefore, precision and smoothness are required. At present, for cleaning the two sides of the bosses of such plastic parts, in order to save costs, the operator mainly uses a handheld grinding head for polishing. However, this operation leads to the defects that, on the one hand, it is not easy to control the product quality, and on the other hand, it is not convenient to carry out mass production when expanding the production line. Therefore, in order to solve the above problems, a plastic part side cleaning device is needed. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model proposes a plastic part side cleaning device, and the specific technical solution is as follows:

[0004] A plastic part side cleaning device, characterized in that:

[0005] It includes a transmission device, a support frame, a sliding seat, a lifting assembly and a cleaning assembly;

[0006] The transmission device is arranged in the support frame, and the length direction of the support frame is consistent with the transmission direction of the transmission device;

[0007] The transmission device comprises a transmission bracket and a transmission belt;

[0008] Two groups of limit assemblies are arranged oppositely on two sides of the transmission bracket;

[0009] The conveyor belt is installed on the conveyor bracket, and the conveyor belt is located between the two sets of limit assemblies;

[0010] The sliding seat is slidably mounted on the top of the support frame, and the driving assembly is used to drive the sliding seat to slide along the length direction of the support frame;

[0011] The fixing part of the lifting component is fixedly connected to the sliding seat, the cleaning component is fixedly connected to the lifting end of the lifting component, and the cleaning component is used to clean both sides of the plastic part.

[0012] In order to better realize the utility model, it can be further provided that: the cleaning assembly includes a support frame, a driving shaft, a first cleaning shaft, a second cleaning shaft, a driving part and a driving shaft;

[0013] The first cleaning shaft, the second cleaning shaft and the driving shaft are rotatably connected in the support frame respectively, and the driving part is used to drive the driving shaft to rotate;

[0014] The driving shaft is located between the first cleaning shaft and the second cleaning shaft;

[0015] The first transmission assembly is connected between the first cleaning shaft and the driving shaft, and is used to drive the first cleaning shaft to rotate; the second transmission assembly is connected between the second cleaning shaft and the driving shaft, and is used to drive the second cleaning shaft to rotate;

[0016] A first cleaning cylinder is fixedly sleeved on the first cleaning shaft, and a second cleaning cylinder is fixedly sleeved on the second cleaning shaft.

[0017] Further: the first transmission assembly includes a first driving wheel, a first transmission belt and a first driven pulley;

[0018] The first driving wheel is fixedly sleeved on the driving shaft, the first driven pulley is fixedly sleeved on the first cleaning shaft, and the first transmission belt is connected to the first driving wheel and the first driven pulley;

[0019] The second transmission assembly includes a second drive wheel, a second drive belt and a second driven pulley;

[0020] The second driving wheel is fixedly sleeved on the driving shaft, the second driven pulley is fixedly sleeved on the second cleaning shaft, and the second transmission belt is connected to the second driving wheel and the second driven pulley;

[0021] A first cleaning cylinder is fixedly sleeved on the first cleaning shaft, and a second cleaning cylinder is fixedly sleeved on the second cleaning shaft.

[0022] The utility model has the following beneficial effects: the overall structure is simple, and the protruding part of the injection molded part is automatically cleaned, which improves the cleaning efficiency and cleanliness compared with manual cleaning. The injection molded part is placed on the conveyor belt, and the protruding part of the injection molded part is located between the first cleaning shaft and the second cleaning shaft. The driving part drives the driving shaft to rotate, and the driving shaft drives the first cleaning shaft and the second cleaning shaft to rotate respectively through the first transmission belt and the second transmission belt. The linear slide simultaneously drives the sliding seat to move along the length direction of the support frame, and the first cleaning cylinder and the second cleaning cylinder clean the side surfaces of the protruding part on the corresponding side respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure;

[0024] Figure 2 It is a schematic diagram of the connection between the sliding seat and the supporting frame;

[0025] Figure 3 It is a schematic diagram of the cleaning component structure;

[0026] The accompanying drawings in the figure are described as follows: a transmission bracket 1, a transmission belt 2, a limit seat 3, a limit cylinder 4, a driving assembly 5, a support frame 6, a sliding seat 7, a lifting assembly 8, a cleaning assembly 9, a cleaning bracket 10, a driving shaft 11, a first cleaning shaft 12, a first cleaning cylinder 13, a second cleaning shaft 14, a second cleaning cylinder 15, a driving part 16, a first driving wheel 17, a first transmission belt 18, a first driven pulley 19, a second driving wheel 20, a second transmission belt 21, and a second driven pulley 22. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present utility model, it should be noted that the terms "vertical", "upper", "lower", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present utility model. In addition, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] like Figures 1 to 3 As shown:

[0030] A plastic part side cleaning device includes a transmission device, a support frame 6, a sliding seat 7, a lifting assembly 8 and a cleaning assembly 9. The transmission device is arranged in the support frame 6, and the length direction of the support frame 6 is consistent with the transmission direction of the transmission device. The transmission device includes a transmission bracket 1 and a transmission belt 2. Two groups of limit assemblies are relatively arranged on both sides of the transmission bracket 1, and the transmission belt 2 is installed on the transmission bracket 1, and the transmission belt 2 is located between the two groups of limit assemblies. The limit assembly includes a limit seat 3 and a limit cylinder 4, the limit seat 3 is fixedly connected to the transmission bracket 1, the limit cylinder 4 is fixedly connected to the limit seat 3, and the telescopic end of the limit cylinder 4 is aligned with the transmission channel.

[0031] The sliding seat 7 is slidably mounted on the top of the support frame 6, and the driving assembly 5 is used to drive the sliding seat 7 to slide along the length direction of the support frame 6. In this embodiment, the driving assembly 5 adopts a driving motor, a driving gear and a rack. The rack is arranged along the length direction of the support frame 6, the driving motor is arranged on the sliding seat 7, and the driving gear is fixedly sleeved on the output end of the driving motor, and the driving gear is meshed with the rack.

[0032] The fixed part of the lifting component 8 is fixedly connected to the sliding seat 7. The lifting component 8 adopts a lifting cylinder. The cleaning component 9 is fixedly connected to the lifting end of the lifting component 8. The cleaning component 9 is used to clean both sides of the plastic part.

[0033] Specifically, the cleaning assembly 9 includes a cleaning bracket 10, a driving shaft 11, a first cleaning shaft 12, a second cleaning shaft 14, a driving unit 16 and the driving shaft 11. The first cleaning shaft 12, the second cleaning shaft 14 and the driving shaft 11 are respectively rotatably connected in the cleaning bracket 10. The driving unit 16 is used to drive the driving shaft 11 to rotate. The driving unit 16 adopts a driving motor. The driving shaft 11 is located between the first cleaning shaft 12 and the second cleaning shaft 14. The first transmission assembly is connected between the first cleaning shaft 12 and the driving shaft 11, and the first transmission assembly is used to drive the first cleaning shaft 12 to rotate. The second transmission assembly is connected between the second cleaning shaft 14 and the driving shaft 11, and the second transmission assembly is used to drive the second cleaning shaft 14 to rotate.

[0034] Specifically, the first transmission assembly includes a first driving wheel 17, a first transmission belt 18 and a first driven pulley 19.

[0035] The first driving wheel 17 is fixedly sleeved on the driving shaft 11 , the first driven pulley 19 is fixedly sleeved on the first cleaning shaft 12 , and the first transmission belt is connected to the first driving wheel 17 and the first driven pulley.

[0036] The second transmission assembly includes a second driving wheel 20, a second driving belt 21 and a second driven pulley 22. The second driving wheel 20 is fixedly sleeved on the driving shaft 11, the second driven pulley 22 is fixedly sleeved on the second cleaning shaft 14, and the second driving belt is connected to the second driving wheel 20 and the second driven pulley.

[0037] A first cleaning cylinder 13 is fixedly sleeved on the first cleaning shaft 12 , and a second cleaning cylinder 15 is fixedly sleeved on the second cleaning shaft 14 .

[0038] Principle of the utility model: After the injection molded part is conveyed to the cleaning position via the conveyor belt 2, the conveyor belt 2 stops, the limit cylinders 4 on both sides extend the limit ends and press on the corresponding sides of the injection molded part to fix the injection molded part in the cleaning position, the lifting part of the lifting assembly 8 drives the cleaning assembly 9 to move downward, so that the protruding part of the injection molded part is located between the first cleaning shaft 12 and the second cleaning shaft 14, the driving part 16 drives the driving shaft 11 to rotate, and the driving shaft 11 drives the first cleaning shaft 12 and the second cleaning shaft 14 to rotate respectively through the first transmission belt 18 and the second transmission belt 21, and the linear slide simultaneously drives the sliding seat 7 to move along the length direction of the support frame 6, and the first cleaning cylinder 13 and the second cleaning cylinder 15 respectively clean the sides of the protruding parts on the corresponding sides.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A plastic part side cleaning device, characterized in that: It includes a transmission device, a support frame, a sliding seat, a lifting assembly and a cleaning assembly; The transmission device is arranged in the support frame, and the length direction of the support frame is consistent with the transmission direction of the transmission device; The transmission device comprises a transmission bracket and a transmission belt; Two groups of limit assemblies are arranged oppositely on two sides of the transmission bracket; The conveyor belt is installed on the conveyor bracket, and the conveyor belt is located between the two sets of limit assemblies; The sliding seat is slidably mounted on the top of the support frame, and the driving assembly is used to drive the sliding seat to slide along the length direction of the support frame; The fixing part of the lifting assembly is fixedly connected to the sliding seat, and the cleaning assembly is fixedly connected to the lifting end of the lifting assembly, and the cleaning assembly is used to clean both sides of the plastic part; The cleaning assembly comprises a support frame, a driving shaft, a first cleaning shaft, a second cleaning shaft, a driving part and a driving shaft; The first cleaning shaft, the second cleaning shaft and the driving shaft are rotatably connected in the support frame respectively, and the driving part is used to drive the driving shaft to rotate; The driving shaft is located between the first cleaning shaft and the second cleaning shaft; A first transmission assembly is connected between the first cleaning shaft and the driving shaft, and the first transmission assembly is used to drive the first cleaning shaft to rotate; a second transmission assembly is connected between the second cleaning shaft and the driving shaft, and the second transmission assembly is used to drive the second cleaning shaft to rotate; A first cleaning cylinder is fixedly sleeved on the first cleaning shaft, and a second cleaning cylinder is fixedly sleeved on the second cleaning shaft.

2. A plastic part side cleaning device according to claim 1, characterized in that: The first transmission assembly includes a first driving wheel, a first transmission belt and a first driven pulley; The first driving wheel is fixedly sleeved on the driving shaft, the first driven pulley is fixedly sleeved on the first cleaning shaft, and the first transmission belt is connected to the first driving wheel and the first driven pulley; The second transmission assembly includes a second drive wheel, a second drive belt and a second driven pulley; The second driving wheel is fixedly sleeved on the driving shaft, the second driven pulley is fixedly sleeved on the second cleaning shaft, and the second transmission belt is connected to the second driving wheel and the second driven pulley.

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