FES spring press structure

Abstract

The FES spring pressing machine structure is characterized in that the FES spring pressing machine structure comprises a support positioning barrel, a pressing air cylinder and a plug pin feeding air cylinder; a support positioning barrel structure is adopted to be matched with a spring support, and a spring installed on the spring support is compressed through a pressing air cylinder; then the bolt unit is clamped on the outer contour of the guide shaft to prevent the spring unit in the compressed state from resetting; according to the FES spring pressing machine structure, automatic spring assembling can be rapidly achieved, manual labor is reduced, and the assembling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to high voltage combined electric appliance technical field especially relates to a FES spring press structure. BACKGROUND

[0002] When FES mechanism assembles, the spring needs to be compressed to a certain compression amount to complete the assembly of the spring part. When the traditional FES mechanism assembles, the spring part is assembled by using the manual spring compression mode, and there is a high safety risk, the compression amount is uncontrollable, and the assembly efficiency is low, so a new FES spring installation mechanism is needed to realize the automatic assembly of the spring part and improve the assembly efficiency. UTILITY MODEL CONTENTS

[0003] The utility model wants to solve the technical problem to provide a kind of FES spring press structure, can solve the problem that general FES spring mechanism uses manual assembly, and safety risk is higher, compression amount is uncontrollable, and assembly efficiency is low.

[0004] To solve the above technical problems, the technical scheme of the utility model is as follows: a kind of FES spring press structure, its innovation point is that: including support positioning cylinder, compression cylinder and latch feeding cylinder;

[0005] The support positioning cylinder is in cylindrical cylinder structure, and the bottom end of the support positioning cylinder is provided with positioning cover;Rectangular recess accommodating spring support bottom end is opened on the positioning cover;

[0006] The compression cylinder is arranged on the top end of the support positioning cylinder, and the output end of the compression cylinder is matched with the top end of the spring support;

[0007] The output end of the latch feeding cylinder is provided with latch magazine, and the latch unit is arranged in the latch magazine;The bottom end side of the latch magazine is provided with latch outlet, and the latch unit in the latch magazine is pushed out by the latch feeding cylinder and matched with the spring support;

[0008] The spring support comprises a lower support, an upper support and a spring unit; the lower support comprises a lower shaft seat, a spring support plate and a guide shaft; the lower shaft seat is arranged on the lower surface of the spring support plate, and a shaft hole is arranged on the lower shaft seat, and the lower shaft seat is embedded in the rectangular recess of the support positioning cylinder for positioning of the lower support; the spring support plate is in a circular plate structure, and the guide shaft is vertically arranged at the center position of the spring support plate; a latch slot is formed on the outer contour of the guide shaft at the position close to the top end, and the latch is embedded for limiting; the upper support comprises an upper shaft seat, a spring pressing plate and a guide sleeve; the lower shaft seat is arranged on the upper surface of the spring pressing plate, and a shaft hole is arranged on the upper shaft seat, and a through hole is formed at the center of the spring pressing plate for accommodating the guide shaft; the guide sleeve is arranged on the lower surface of the spring pressing plate, and the guide sleeve is in communication with the through hole of the upper shaft seat, and the guide sleeve is nested on the guide shaft; the spring unit is nested on the guide shaft, and the two ends of the spring unit are respectively abutted against the upper surface of the spring support plate and the lower surface of the spring pressing plate.

[0009] Further, the latch unit is in a U-shaped structure and is embedded in the latch slot of the outer contour of the guide shaft; the latch unit and the spring pressing plate are both provided with a limiting hole, and the positioning pin is embedded in the limiting hole to realize limiting between the latch unit and the spring pressing plate.

[0010] The utility model has the advantages that:

[0011] 1) In the utility model, the support positioning cylinder structure is matched with the spring support, the spring mounted on the spring support is compressed by the compression cylinder, the latch unit is clamped on the outer contour of the guide shaft to prevent the spring unit in the compressed state from resetting, the FES spring press structure can realize automatic spring assembly quickly, reduces manual labor and improves assembly efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model will be explained further in detail in connection with the drawings and specific embodiments.

[0013] Figure 1 It is a FES spring press structure schematic view of the utility model.

[0014] Figure 2 It is a latch unit structure diagram of the FES spring press structure of the utility model. CONCRETE EMBODIMENT

[0015] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0017] like Figure 1 Figure 2 The structure of an FES spring press shown includes a support positioning cylinder 1, a pressing cylinder 2 and a latch feeding cylinder 3.

[0018] The support positioning tube 1 is a cylindrical structure, and a positioning cover is provided at the bottom end of the support positioning tube 1; a rectangular cavity for accommodating the bottom end of the spring support 4 is opened on the positioning cover.

[0019] The pressing cylinder 2 is arranged on the top end of the support positioning cylinder 1 , and the output end of the pressing cylinder 2 cooperates with the top end of the spring support 4 .

[0020] The output end of the latch feeding cylinder 3 is provided with a latch box 31, and a latch unit is provided in the latch box 31; a latch outlet is provided on the bottom side of the latch box 31, and the latch unit in the latch box 31 is pushed out by the latch feeding cylinder 3 to cooperate with the spring support 4.

[0021] The spring support 4 includes a lower support 41, an upper support 42 and a spring unit 43; the lower support 41 includes a lower shaft seat, a spring support plate and a guide shaft; the lower shaft seat is arranged on the lower surface of the spring support plate, and the lower shaft seat is provided with an shaft hole, and the lower shaft seat is embedded in the rectangular concave cavity of the support positioning cylinder for positioning the lower support; the spring support plate has a circular plate structure, and the guide shaft is vertically arranged at the center position of the spring support plate; the guide shaft is provided with a pin groove on the outer contour near the top for pin embedding and limiting; the upper support 42 includes an upper shaft seat, a spring pressure plate and a guide sleeve; the lower shaft seat is arranged on the upper surface of the spring pressure plate, and the upper shaft seat is provided with an shaft hole, and a through hole for accommodating the guide shaft to pass through is opened in the center of the spring pressure plate; the guide sleeve is arranged on the lower surface of the spring pressure plate, and the guide sleeve is connected to the through hole of the upper shaft seat, and the guide sleeve is nested on the guide shaft; the spring unit 43 is nested on the guide shaft, and the two ends of the spring unit 43 respectively abut against the upper surface of the spring support plate and the lower surface of the spring pressure plate.

[0022] The latch unit 44 is in a U-shaped structure and is embedded in a latch slot of the outer profile of the guide shaft; the latch unit 44 and the spring pressing plate are both provided with a limiting hole, and a positioning pin is embedded in the limiting hole to limit the latch unit 44 and the spring pressing plate.

[0023] The working principle of the utility model is: through adopting the support positioning cylinder structure cooperated with the spring support, the spring installed on the spring support is compressed by the pressing cylinder; then the latch unit is clamped on the outer profile of the guide shaft to prevent the spring unit in the compressed state from resetting; the FES spring pressing machine structure can quickly realize automatic spring assembly, reduce manual labor and improve assembly efficiency.

[0024] The skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A FES spring press structure, characterized by: The supporting positioning cylinder, the pressing cylinder and the pin feeding cylinder are included; The supporting positioning cylinder is in a cylindrical structure, and a bottom end of the supporting positioning cylinder is provided with a positioning cover with a rectangular cavity for accommodating a bottom end of the spring support; The pressing cylinder is arranged on a top end of the supporting positioning cylinder, and an output end of the pressing cylinder is matched with a top end of the spring support; An output end of the pin feeding cylinder is provided with a pin box, and the pin box is provided with a pin unit; a bottom end side of the pin box is provided with a pin outlet, and the pin unit in the pin box is pushed out by the pin feeding cylinder and matched with the spring support; The spring support includes a lower support, an upper support and a spring unit; the lower support includes a lower shaft seat, a spring support plate and a guide shaft; the lower shaft seat is arranged on a lower surface of the spring support plate, and the lower shaft seat is provided with a shaft hole and is embedded in the rectangular cavity of the supporting positioning cylinder for positioning of the lower support; the spring support plate is in a circular plate structure, and the guide shaft is arranged vertically at a center position of the spring support plate; an outer contour of the guide shaft at a position close to the top end is provided with a pin slot for limiting the pin; the upper support includes an upper shaft seat, a spring pressing plate and a guide sleeve; the lower shaft seat is arranged on an upper surface of the spring pressing plate, and the upper shaft seat is provided with a shaft hole; the spring pressing plate is provided with a through hole at a center thereof for passing the guide shaft; the guide sleeve is arranged on a lower surface of the spring pressing plate and is in communication with the shaft hole of the upper shaft seat, and the guide sleeve is nested on the guide shaft; the spring unit is nested on the guide shaft, and two ends of the spring unit are respectively abutted against the upper surface of the spring support plate and the lower surface of the spring pressing plate.

2. A FES spring press structure according to claim 1, characterized in that: The pin unit is in a U-shaped structure and is embedded in the pin slot of the outer contour of the guide shaft; the pin unit and the spring pressing plate are both provided with a limiting hole, and a positioning pin is embedded in the limiting hole to limit the pin unit and the spring pressing plate.

Images