Conveying device for paint spraying of injection molding parts
By designing an automated conveyor for spraying injection molded parts, the problems of dust adhesion and manual handling during the transport of injection molded parts after spraying are solved, and efficient and stable automatic transport and paint protection are achieved.
Patent Information
- Application Number
- CN202421531558.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-07-01
AI Technical Summary
Existing injection molded parts are prone to dust during the transfer process after spraying and need to be manually transported, resulting in low efficiency, poor stability and paint damage.
An automatic conveying device including a conveying box, a linear module and a bracket is designed to drive the injection molded parts to reduce dust contact and realize automatic transportation.
It realizes automatic transportation, reduces dust adhesion, improves efficiency and paint quality, and reduces labor costs.
Smart Images
Figure CN223159431U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of injection molding part production and processing, in particular to a conveying device for painting injection molding parts. Background Art
[0002] After the production of injection molding parts such as the outer shell of a banknote detector is completed, in order to better ensure its surface quality and extend its service life, it is necessary to spray paint on the surface of the injection molding parts. After the painting is completed, it is necessary to dry the injection molding parts.
[0003] At present, after the painting of injection molding parts is completed, it is necessary to transfer the injection molding parts to the position of the dryer. When transferring, generally multiple injection molding parts are transferred at the same time. The injection molding parts that are painted first need to wait for the injection molding parts that are painted later to be transferred together. This will cause the injection molding parts to be exposed to the air after painting, and it is extremely easy to adhere to dust. Moreover, it requires manual handling, with low efficiency and poor handling stability. After the position of the injection molding parts changes, adjacent injection molding parts are extremely easy to collide or even adhere to each other, resulting in scratches on the surface paint, which need to be reprocessed, causing waste of paint and increasing the cost of painting, and reducing the efficiency. Summary of the Invention
[0004] Aiming at the deficiencies of the above-mentioned prior art, the technical problem to be solved by this patent application is how to provide a conveying device for painting injection molding parts that can automatically transfer, reduce the probability of dust adhesion, and is convenient to use.
[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme:
[0006] A conveying device for painting injection molding parts includes a conveying box. Four support legs are fixedly installed at the lower end of the conveying box. A conveying cavity is horizontally penetrated through the conveying box. A partition is fixedly installed in the conveying cavity. The partition divides the conveying cavity into two spaced conveying channels;
[0007] A linear module is fixedly installed in the conveying cavity. The two ends of the linear module are located outside the conveying box. A support is fixedly installed on the slider of the linear module. The support is connected to a supporting seat through a lower connection structure. The supporting seat is installed with a supporting bracket through an upper connection structure.
[0008] In this way, the conveying box is located between the painting station and the drying station; the injection molding parts after painting are placed on the supporting bracket. The linear module drives the slider to move, and then drives the injection molding parts to move to the side close to the drying station. Through the shielding of the conveying box, the influence of dust in the air on the surface paint of the injection molding parts can be reduced, thereby ensuring the surface paint quality of the injection molding parts. At the same time, through the setting of the linear module, automatic transfer is realized, without manual handling, and the degree of automation is high.
[0009] Among them, the lower connection structure includes columns fixedly installed on both sides of the upper end of the support and sleeves fixedly installed on both sides of the lower end of the support base. The sleeves are sleeved on the columns, and the sleeves and the columns are provided with through holes opposite to each other. Bolts pass through the through holes and are connected to nuts.
[0010] Among them, the upper connection structure includes four struts fixedly installed on the support base, and a cap is fixedly installed at the lower end of the support bracket. The cap covers the struts.
[0011] Among them, the support bracket has a support groove for receiving paint.
[0012] Among them, sealing plates are fixedly installed at both ends of the conveying box. The sealing plates are provided with conveying openings opposite to the conveying channels. A door plate is arranged outside the conveying openings. A door frame is fixed at the upper end of the door plate. Both ends of the door frame are fixedly connected to the cylinder rods of the lifting cylinders. The lifting cylinders are fixedly installed on the sealing plates.
[0013] In summary, the conveying device for spraying paint on injection molded parts of the present invention has the advantages of being able to automatically transfer, reducing the probability of dust adhesion, and being convenient to use. Description of the Drawings
[0014] Figure 1 It is a schematic structural diagram of a conveying device for spraying paint on injection molded parts according to the present invention.
[0015] Figure 2 It is a schematic diagram of removing the door plate of a conveying device for spraying paint on injection molded parts according to the present invention.
[0016] Figure 3 It is a partial schematic structural diagram of a conveying device for spraying paint on injection molded parts according to the present invention. Detailed Description of the Invention
[0017] The present invention will be further described in detail below with reference to the drawings. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by orientation words such as "upper, lower" and "top, bottom" is usually based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, so they cannot be understood as limiting the protection scope of the present invention; the orientation words "inner, outer" refer to the inside and outside relative to the contour of each component itself.
[0018] Such as Figures 1-3As shown in the figure, a conveying device for spraying plastic injection parts includes a conveying box 1. Four support legs 2 are fixedly installed at the lower end of the conveying box. The conveying box is horizontally penetrated with a conveying cavity. A partition 3 is fixedly installed in the conveying cavity. The partition divides the conveying cavity into two spaced conveying channels 4;
[0019] A linear module 5 is fixedly installed in the conveying cavity. Both ends of the linear module are located outside the conveying box. A support 7 is fixedly installed on the slider 6 of the linear module. The support is connected to a supporting seat 8 through a lower connection structure. The supporting seat is installed with a supporting bracket 9 through an upper connection structure.
[0020] In this way, the conveying box is located between the spraying station and the drying station. The plastic injection parts after spraying are placed on the supporting bracket. The linear module drives the slider to move, and then drives the plastic injection parts to transfer to the side close to the drying station. Through the shielding of the conveying box, the influence of dust in the air on the paint on the surface of the plastic injection parts can be reduced, and thus the surface paint quality of the plastic injection parts can be guaranteed. At the same time, through the setting of the linear module, automatic transfer is realized, without manual handling, and the automation degree is high.
[0021] During implementation, the lower connection structure includes columns 11 fixedly installed on both sides of the upper end of the support and sleeves 12 fixedly installed on both sides of the lower end of the supporting seat. The sleeves are sleeved on the columns. The sleeves and the columns are provided with through holes in a facing manner. A bolt 13 passes through the through hole and is connected to a nut 14. The connection is realized through the setting of the columns and the sleeves, which is convenient for disassembling the supporting seat for cleaning.
[0022] During implementation, the upper connection structure includes four support rods 15 fixedly installed on the supporting seat. A cap 16 is fixedly installed at the lower end of the supporting bracket. The cap covers the support rods. It is convenient to quickly disassemble the supporting bracket for cleaning.
[0023] During implementation, the supporting bracket has a supporting groove for receiving paint. It is convenient for receiving paint.
[0024] During implementation, sealing plates 17 are fixedly installed at both ends of the conveying box. The sealing plates are provided with conveying openings facing the conveying channels. A door plate 18 is arranged outside the conveying openings. A door frame is fixed at the upper end of the door plate. Both ends of the door frame are fixedly connected to the cylinder rods of a lifting cylinder 19. The lifting cylinder is fixedly installed on the sealing plate. It can better shield the plastic injection parts during conveying, reduce the dust in the conveying cavity, and drive the door plate to move through the lifting cylinder, which is convenient for use.
[0025] Finally, it should be noted that those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalents, the present utility model also intends to include these modifications and variations.
Claims
1. A conveying device for spraying paint on injection molded parts, characterized in that, It includes a conveying box. Four support legs are fixedly installed at the lower end of the conveying box. The conveying box is transversely provided with a conveying cavity. A partition is fixedly installed in the conveying cavity, and the partition divides the conveying cavity into two spaced conveying channels. A linear module is fixedly installed in the conveying cavity. Both ends of the linear module are located outside the conveying box. A support is fixedly installed on the slider of the linear module. The support is connected to a supporting seat through a lower connection structure, and the supporting seat is installed with a supporting bracket through an upper connection structure.
2. The conveying device for spraying paint on injection molded parts according to claim 1, characterized in that, The lower connection structure includes columns fixedly installed on both sides of the upper end of the support and sleeves fixedly installed on both sides of the lower end of the supporting seat. The sleeves are sleeved on the columns. The sleeves and the columns are provided with through holes in a facing manner. A bolt passes through the through hole and is connected to a nut.
3. The conveying device for spraying paint on injection molded parts according to claim 2, characterized in that, The upper connection structure includes four struts fixedly installed on the supporting seat. A cap is fixedly installed at the lower end of the supporting bracket, and the cap covers the struts.
4. The conveying device for spraying paint on injection molded parts according to claim 1, characterized in that, The supporting bracket has a supporting groove for receiving paint.
5. The conveying device for spraying paint on injection molded parts according to claim 1, characterized in that, Sealing plates are fixedly installed at both ends of the conveying box. The sealing plates are provided with conveying openings facing the conveying channels. A door panel is arranged outside the conveying openings. A door frame is fixed at the upper end of the door panel. Both ends of the door frame are fixedly connected to the piston rods of lifting cylinders, and the lifting cylinders are fixedly installed on the sealing plates.