Positioning and assembling auxiliary tool for plastic parts

Abstract

The utility model discloses a kind of plastic part positioning assembly auxiliary tool, it is related to the technical field of plastic part assembly, solve the position of the plastic part on both sides when being assembled, need to be mutually adhered, and press, and this kind of plastic part usually uses staff to install, when being extruded and installed by staff, it can cause the fatigue feeling of staff to increase, thereby reduce the efficiency problem of plastic part installation, including base and extrusion column, the upper end of the base is fixedly installed with chuck, the upper end of the base is provided with support plate, the upper end of the support plate is fixedly installed with cylinder, the cooperation between the tension spring and the positioning pressing plate being set, the position of the plastic part being placed can be effectively stabilized, and the plastic part needing assembly is limited, then extrusion cylinder is driven extrusion column to extrude positioning pressing plate, can quickly install and stabilize plastic part.

Description

Technical Field

[0001] This utility model relates to the technical field of plastic parts assembly, specifically to an auxiliary tooling for positioning and assembling plastic parts. Background Technology

[0002] Plastic parts refer to various components made from plastic as raw material through molding processes such as injection molding, extrusion, blow molding, and vacuum forming. They are widely used in many fields such as electronics, automobiles, home appliances, medical devices, and toys.

[0003] When assembling existing plastic parts, it is necessary to fit the two sides of the plastic parts together and press them down. Such plastic parts are usually installed by workers. When workers squeeze and install them, it will increase the fatigue of the workers, thereby reducing the efficiency of plastic parts installation. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an auxiliary tooling for positioning and assembling plastic parts. It solves the problem that when assembling plastic parts, it is necessary to make the positions of the plastic parts on both sides fit together and press them down. However, such plastic parts are usually installed by workers, and the pressing and squeezing installation by workers will increase the fatigue of workers and reduce the efficiency of plastic part installation.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a plastic part positioning and assembly auxiliary tooling, including a base and an extrusion column, wherein a clamping chuck is fixedly installed at the upper end of the base, a support plate is provided at the upper end of the base, a cylinder is fixedly installed at the upper end of the support plate, the output shaft of the cylinder passes through the interior of the support plate and extends to the lower end of the support plate, and the extrusion column is fixedly connected to the lower end of the cylinder output shaft.

[0006] Preferably, a positioning pressure plate is provided between the support plate and the clamping chuck, and is located between the two support columns. The positioning pressure plate is located at the lower end of the extrusion column. A tension spring is fixedly installed between the upper end of the extrusion column and the lower end of the support plate. The tension spring is sleeved on the outside of the extrusion column, thereby facilitating the limiting of the mutually attached plastic parts.

[0007] Preferably, limit rods are fixedly installed on both side walls of the positioning plate, and limit rings are fixedly installed at the ends of the limit rods. The limit rings are slidably sleeved on the outside of the support column, thereby facilitating the positioning of the positioning plate.

[0008] Preferably, the central axes of the clamping chuck, the positioning plate, and the extrusion column are all on the same axis, which facilitates the positioning of the plastic part.

[0009] Preferably, the diameter of the extrusion column is smaller than the diameter of the positioning pressure plate, thereby increasing the extrusion area.

[0010] This utility model provides an auxiliary tooling for positioning and assembling plastic parts. It has the following beneficial effects:

[0011] 1. This auxiliary tooling for positioning and assembling plastic parts, when used, can effectively stabilize the position of the placed plastic parts and limit the plastic parts to be assembled by the cooperation between the tension spring and the positioning plate. Then, the cylinder drives the extrusion column to extrude the positioning plate, which can quickly and securely install the plastic parts.

[0012] 2. This auxiliary tooling for positioning and assembling plastic parts can easily and securely clamp the plastic parts using the clamping chuck, and always keep the clamped plastic parts at the lower end of the positioning pressure plate, which facilitates subsequent extrusion assembly work. Attached Figure Description

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

[0014] Figure 2 This is a side view of the present invention.

[0015] In the diagram, 1 is the base; 2 is the support plate; 3 is the clamping chuck; 4 is the support column; 5 is the limit ring; 6 is the limit rod; 7 is the positioning pressure plate; 8 is the tension spring; 9 is the extrusion column; and 10 is the cylinder. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-2This utility model provides an auxiliary tooling for positioning and assembling plastic parts, including a base 1 and an extrusion column 9. A clamping chuck 3 is fixedly installed on the upper end of the base 1. A support plate 2 is provided on the upper end of the base 1. A cylinder 10 is fixedly installed on the upper end of the support plate 2. The output shaft of the cylinder 10 passes through the interior of the support plate 2 and extends to the lower end of the support plate 2. The lower end of the output shaft of the cylinder 10 is fixedly connected to the extrusion column 9. A positioning pressure plate 7 is provided between the support plate 2 and the clamping chuck 3, and is located between two support columns 4. The positioning pressure plate 7 is located at the lower end of the extrusion column 9. A tension spring 8 is fixedly installed between the upper end of the extrusion column 9 and the lower end of the support plate 2. The tension spring 8 is sleeved on the outside of the extrusion column 9. Limiting rods 6 are fixedly installed on both side walls of the positioning pressure plate 7. The ends of the limiting rods 6 are fixedly installed with... A limiting ring 5 is installed, which is slidably sleeved on the outside of the support column 4. The central axes of the clamping chuck 3, the positioning plate 7, and the extrusion column 9 are all on the same axis. The diameter of the extrusion column 9 is smaller than the diameter of the positioning plate 7. When assembling plastic parts, the plastic parts are first placed inside the clamping chuck 3 and clamped and secured by the jaws inside the clamping chuck 3. Then, the plastic parts to be assembled are placed on the upper end of the clamped plastic parts and placed close together. The positioning plate 7 is used to press and position them to prevent the two plastic parts from separating. Then, the cylinder 10 is opened so that the extrusion column 9 presses the positioning plate 7, which can conveniently make the positioning plate 7 press and assemble the plastic parts, improving the assembly efficiency and reducing the labor intensity of the workers.

[0018] It should be noted that, in this embodiment, as Figure 1-2 As shown, when assembling plastic parts, the plastic parts are first placed inside the clamping chuck 3 and held securely by the jaws inside the clamping chuck 3. Then, the plastic parts to be assembled are placed on top of the clamped plastic parts and placed close together. The positioning plate 7 is used to press and position them to prevent the two plastic parts from separating. Then, the cylinder 10 is opened so that the extrusion column 9 presses the positioning plate 7, which can conveniently make the positioning plate 7 press and assemble the plastic parts, improving the assembly efficiency and reducing the labor intensity of the workers.

[0019] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0020] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An auxiliary tooling for positioning and assembling plastic parts, characterized in that: Includes a base (1) and an extrusion column (9). A clamping chuck (3) is fixedly installed on the upper end of the base (1). A support plate (2) is provided on the upper end of the base (1). A cylinder (10) is fixedly installed on the upper end of the support plate (2). The output shaft of the cylinder (10) passes through the interior of the support plate (2) and extends to the lower end of the support plate (2). The lower end of the output shaft of the cylinder (10) is fixedly connected to the extrusion column (9).

2. The auxiliary tooling for positioning and assembling plastic parts according to claim 1, characterized in that: A positioning pressure plate (7) is provided between the support plate (2) and the clamping chuck (3), and is located between the two support columns (4). The positioning pressure plate (7) is located at the lower end of the extrusion column (9). A tension spring (8) is fixedly installed between the upper end of the extrusion column (9) and the lower end of the support plate (2). The tension spring (8) is sleeved on the outside of the extrusion column (9).

3. The auxiliary tooling for positioning and assembling plastic parts according to claim 2, characterized in that: Limiting rods (6) are fixedly installed on both sides of the positioning plate (7), and limiting rings (5) are fixedly installed at the ends of the limiting rods (6). The limiting rings (5) are slidably sleeved on the outside of the support column (4).

4. The auxiliary tooling for positioning and assembling plastic parts according to claim 2, characterized in that: The central axes of the clamping chuck (3), the positioning pressure plate (7), and the extrusion column (9) are all on the same axis.

5. The auxiliary tooling for positioning and assembling plastic parts according to claim 2, characterized in that: The diameter of the extrusion column (9) is smaller than the diameter of the positioning pressure plate (7).

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