Uniform spraying equipment for plastic products

Abstract

The utility model discloses uniform spraying equipment for plastic products, and belongs to the field of spraying. Comprising a support; the spraying head is arranged on the bracket and is used for spraying; the fixed table is rotationally arranged on the bracket; the connecting rod is arranged on the fixed table; the clamping wheel is arranged on the connecting rod and used for clamping and fixing the plastic part; and the driving assembly is used for driving the plastic part to move, and comprehensive spraying is facilitated. The uniform spraying equipment for the plastic products has the beneficial effect that the uniform spraying equipment for the plastic products is capable of achieving comprehensive spraying.

Description

Technical Field

[0001] The present application relates to the field of spraying, and in particular to a device for uniformly spraying plastic products. Background Art

[0002] During product processing, plastic surfaces require spraying for aesthetic reasons or surface protection, imparting antistatic and wear-resistant properties. Spraying is typically performed using a sprayer, which applies high-pressure atomized paint to the plastic surface and waits for the paint to dry. Currently, spraying curved plastic parts typically involves spraying a single nozzle onto the clamped surface. This results in uneven spraying due to the varying distances between the curved surface and the nozzle.

[0003] Therefore, a uniform spraying device for plastic products with comprehensive spraying is needed. Utility Model Content

[0004] The content of this application is used to briefly introduce concepts that will be described in detail in the detailed description section below. The content of this application is not intended to identify key features or essential features of the technical solution for which protection is sought, nor is it intended to limit the scope of the technical solution for which protection is sought.

[0005] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a uniform spraying device for plastic products, including: a bracket; a spray head, arranged on the bracket, for spraying; a fixed table, rotatably arranged on the bracket; a connecting rod, arranged on the fixed table; a clamping wheel, arranged on the connecting rod, for clamping and fixing the plastic part; and a driving assembly, for driving the plastic part to move, so as to facilitate comprehensive spraying.

[0006] Furthermore, the fixed platform includes two rotating disks arranged opposite to each other up and down, a through hole is provided at the center of the rotating disk, a plurality of connecting rods are provided on the rotating disk, and the clamping wheels are rotatably connected to the connecting rods.

[0007] Furthermore, the connecting rod includes: a fixed part fixedly connected to the rotating disk and a connecting part, the fixed part is provided with a sliding groove, the connecting part is slidably set in the sliding groove, the connecting part is provided with two installation grooves, and the clamping wheel is rotatably set in the installation groove.

[0008] Furthermore, a placement plate is provided in the central through hole of the lower rotating disk, and a support rod is provided on the rotating disk to pass through the rotating disk. One end of the support rod is fixedly connected to the placement plate, and an annular groove is opened on the placement plate, and a sliding ring is slidably connected in the annular groove.

[0009] Furthermore, a cylinder is fixedly connected to the bracket, and one end of the cylinder is fixedly connected to the sliding ring.

[0010] Furthermore, a motor is fixedly connected to the bracket, and an output end of the motor is fixedly connected to the rotating disk.

[0011] Furthermore, the connecting portion is rotatably connected to a screw having one end inserted into the sliding groove, and the screw passes through the connecting portion and is threadedly connected to the connecting portion.

[0012] Furthermore, the bracket includes two mounting parts arranged opposite to each other up and down and a side plate part connecting the two mounting parts, the spray head is arranged on the side plate part, a slide rail is arranged on the side plate part, and one end of the mounting part is slidably arranged on the slide rail.

[0013] Furthermore, the sliding groove is fixedly connected to an electric telescopic rod, and one end of the electric telescopic rod is fixedly connected to the mounting portion on the upper side.

[0014] The beneficial effect of the present application is that it provides a uniform spraying device for plastic products with full spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of this application are used to provide a further understanding of this application and make other features, purposes and advantages of this application more apparent. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0016] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0017] In the attached figure:

[0018] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0019] Figure 2 yes Figure 1 A front view of the embodiment;

[0020] Figure 3 yes Figure 1 Schematic diagram of the installation of the rotating disk and the placement plate in the embodiment;

[0021] Figure 4 yes Figure 1 Schematic diagram of the installation of the connecting rod in the embodiment.

[0022] Reference numerals:

[0023] 100. Bracket; 101. Spray head; 103. Clamping frame; 104. Adjusting wheel; 105. Mounting portion; 106. Side panel; 108. Electric telescopic rod; 109. Rotating disk; 110. Connecting rod; 111. Clamping wheel; 112. Motor; 114. Fixing portion; 115. Connecting portion; 116. Sliding groove; 117. Mounting groove; 118. Screw; 119. Placement plate; 120. Support rod; 121. Annular groove; 122. Sliding ring; 123. Cylinder. DETAILED DESCRIPTION

[0024] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0025] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0026] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0027] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0028] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0029] Reference Figure 1-4 A device for uniformly spraying plastic products includes a bracket 100, a spray head 101, a fixing platform, a connecting rod 110, and a clamping wheel 111. The bracket 100 includes two mounting portions 105 arranged in an upper and lower direction and a side panel 106 connecting the two mounting portions 105. The spray head 101 is mounted on the side panel 106, which is provided with a slide rail. One end of the mounting portion 105 slides on the slide rail. The sliding groove 116 is fixedly connected to an electric telescopic rod 108, one end of which is fixedly connected to the upper mounting portion 105. The extension and retraction of the electric telescopic rod 108 drives the upper mounting portion 105 to move up and down, facilitating the placement of plastic parts.

[0030] The fixing platform includes two oppositely arranged rotating disks 109, which are rotatably mounted on opposite sides of the two mounting portions 105. A through hole is provided at the center of each rotating disk 109. Three evenly distributed connecting rods 110 are fixedly connected to the rotating disk 109, and clamping wheels 111 are rotatably connected to the connecting rods 110.

[0031] In one embodiment, a motor 112 is fixedly connected to the bracket 100, and the output end of the motor 112 is fixedly connected to the rotating disk 109. By starting the motor 112 to output power, the rotating disk 109 is driven to rotate, so that the plastic parts can be rotated for multi-directional spraying.

[0032] In one embodiment, the connecting rod 110 includes a fixed portion 114 fixedly connected to the rotating disk 109 and a connecting portion 115. The fixed portion 114 is provided with a sliding groove 116, and the connecting portion 115 is slidably disposed within the sliding groove 116. The connecting portion 115 is provided with two mounting grooves 117, and the clamping wheel 111 is rotatably disposed within the mounting grooves 117. The connecting portion 115 is rotatably connected to a screw 118, one end of which is inserted into the sliding groove 116. The screw 118 passes through the connecting portion 115 and is threadedly connected to the connecting portion 115. Rotating the screw 118 drives the connecting portion 115 to move, causing the clamping wheel 111 to clamp the plastic part.

[0033] In one embodiment, a placement plate 119 is disposed within the central through hole of the lower rotating disk 109. A support rod 120 is disposed on the rotating disk 109 and passes through the rotating disk 109. One end of the support rod 120 is fixedly connected to the placement plate 119. An annular groove 121 is formed on the placement plate 119. A sliding ring 122 is slidably connected within the annular groove 121. A cylinder 123 is fixedly connected to the bracket 100. One end of the cylinder 123 is fixedly connected to the sliding ring 122. The piston rod of the cylinder 123 is extended and retracted, driving the placement plate 119 upward, thereby driving the plastic parts to move, thereby facilitating uniform spraying of the plastic parts.

[0034] Working process: Place the plastic part on the placement plate 119, and by rotating the screw 118, drive the connection part 115 to move, so that the clamping wheels 111 on the upper and lower sides clamp the plastic part at the same time. By extending the electric connecting rod 110, the upper rotating disk 109 moves upward, and the clamping wheel 111 on the upper connection part 115 is separated from the plastic part and located on the upper side of the plastic part. At this time, start the motor 112 to rotate the two rotating disks 109, driving the plastic part to rotate and facilitate multi-directional spraying. Then, by starting the cylinder 123, one end of the piston rod of the cylinder 123 is extended, so that the placement plate 119 moves upward, driving the plastic part to rotate and move upward for spraying. When the plastic part is clamped and the end is sprayed, the lower clamping wheel 111 is separated from the plastic part, and the upper clamping wheel 111 clamps and drives the plastic part to rotate, so as to prevent the clamping area from being unable to be sprayed.

[0035] The above description is only an illustration of some preferred embodiments of the present disclosure and the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A uniform spraying device for plastic products, characterized by: include: Bracket; A spray head is arranged on the bracket and is used for spraying; A fixed platform is rotatably arranged on a bracket; A connecting rod is arranged on a fixed platform; A clamping wheel, provided on the connecting rod, for clamping and fixing the plastic part; Drive assembly, used to drive the plastic parts to move, facilitating full spraying; The fixed platform includes two rotating disks arranged opposite to each other in an upper and lower direction, a through hole is provided at the center of the rotating disk, a plurality of connecting rods are provided on the rotating disk, and a clamping wheel is rotatably connected to the connecting rods; The connecting rod includes: a fixed portion fixedly connected to the rotating disk and a connecting portion, the fixed portion is provided with a sliding groove, the connecting portion is slidably arranged in the sliding groove, and the connecting portion is provided with two mounting grooves, the clamping wheel is rotatably arranged in the mounting grooves; The driving assembly includes: a placement plate arranged in the central through hole of the rotating disk on the lower side, a support rod passing through the rotating disk is provided on the rotating disk, one end of the support rod is fixedly connected to the placement plate, an annular groove is opened on the placement plate, and a sliding ring is slidably connected in the annular groove.

2. The uniform spraying device for plastic products according to claim 1, characterized in that: The bracket is fixedly connected with a cylinder, and one end of the cylinder is fixedly connected with a sliding ring.

3. The uniform spraying device for plastic products according to claim 1, characterized in that: The bracket is fixedly connected with a motor, and an output end of the motor is fixedly connected to the rotating disk.

4. The uniform spraying device for plastic products according to claim 1, characterized in that: The connecting portion is rotatably connected to a screw having one end inserted into the sliding groove, and the screw passes through the connecting portion and is threadedly connected to the connecting portion.

5. The uniform spraying device for plastic products according to claim 1, characterized in that: The bracket includes two mounting parts arranged opposite to each other up and down and a side plate part connecting the two mounting parts. The spray head is arranged on the side plate part. A slide rail is arranged on the side plate part. One end of the mounting part is slidably arranged on the slide rail.

6. The uniform spraying device for plastic products according to claim 5, characterized in that: The sliding groove is fixedly connected to an electric telescopic rod, and one end of the electric telescopic rod is fixedly connected to the mounting portion on the upper side.

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