CN215318479U

CN215318479U - Spring auxiliary mounting mechanism

Info

Publication number: CN215318479U
Application number: CN202120656233.2U
Authority: CN
Inventors: 李姚凯; 杨江波
Original assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Current assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-28
Anticipated expiration: 2031-03-31

Abstract

The utility model relates to the technical field of dies, in particular to a spring auxiliary mounting mechanism which comprises a first plate and a second plate, wherein a spring is arranged between the first plate and the second plate, the spring auxiliary mounting mechanism comprises a limiting mechanism used for compressing or releasing the first plate and the second plate which are clamped with the spring, and the spring auxiliary mounting mechanism realizes the stable and safe mounting of the spring with large compression amount and large load.

Description

Spring auxiliary mounting mechanism

Technical Field

The utility model relates to the technical field of dies, in particular to a spring auxiliary mounting mechanism.

Background

At present, in the design process of a mold such as an automobile lamp, a long-stroke spring is required to meet the design requirement, and in the actual installation process, the spring is large in compression amount, long in stroke, large in load and incapable of being safely and stably installed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the spring with long stroke and large compression amount is difficult to install in the prior art, the utility model provides the spring auxiliary installation mechanism which is convenient for installing the spring with long stroke and large compression amount.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides a spring auxiliary mounting mechanism, includes first board and second board, is equipped with the spring between first board and the second board, spring auxiliary mounting mechanism compress or the stop gear who releases including being used for inciting somebody to action first board and the second board that accompanies the spring.

Furthermore, the first end of the limiting mechanism is fixedly connected with the first plate, and the second end of the limiting mechanism is provided with an adjusting structure for adjusting the position of the second plate.

Further, the first board be the fixed plate, the second board is the clamp plate, stop gear include threaded connection pole, threaded connection pole first end and fixed plate can dismantle fixed connection, threaded connection pole second end is worn out from the clamp plate, the adjustment structure be the nut of screw-thread fit at the second end of threaded connection pole.

Furthermore, the threaded connecting rod is in threaded connection with the fixing plate. Through threaded connection's form, final threaded connection pole can be followed the fixed plate and dismantled, can convenient to detach, and the screw thread at 1 both ends of threaded connection pole can be processed together moreover, and the processing of being convenient for saves the cost.

Furthermore, a gasket is arranged between the nut and the pressure plate. The gasket is used for reducing sliding friction force and facilitating screwing of the nut.

Further, the number of the gaskets is 2.

Furthermore, a through hole for the threaded connecting rod to penetrate out is formed in the pressing plate, and the size of the through hole is matched with the maximum size of the threaded connecting rod. The through hole is matched with the threaded connecting rod, so that a guiding effect can be achieved on the pressing force of the nut, the pressing plate and the fixing plate are guaranteed to be parallel to a certain extent, and the nut is convenient to mount into a die at the back.

Furthermore, the end part of the threaded connecting rod, which is close to the second end, is provided with a tangent plane groove convenient for clamping by a tool, so that the threaded connecting rod is convenient to mount, fasten and dismount.

Furthermore, the length of the tangent plane groove is not less than 50 mm.

Furthermore, the corresponding positions of the pressure plate and the fixed plate are provided with accommodating holes for accommodating the springs. The accommodating hole is used for limiting the spring, and can be a limiting column, and the spring is sleeved on the limiting column and is not limited to various limiting forms in the die.

Has the advantages that:

(1) the spring auxiliary mounting mechanism realizes stable and safe mounting of a spring with large compression amount and large load;

(2) the spring auxiliary mounting mechanism has simple structure and low cost;

(3) the spring auxiliary mounting mechanism is simple to operate, low in requirement on workers and convenient to implement.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a block diagram of the spring assisted mounting mechanism of the present invention shown in FIG. 1;

FIG. 2 is a schematic view of the spring assisted mounting mechanism of the present invention in a compressed state;

figure 3 is a block diagram of the threaded connecting rod of the present invention.

The device comprises a threaded connecting rod 1, a threaded connecting rod 2, a nut 3, a gasket 4, a pressing plate 5, a spring 6, a fixing plate 7 and a tangent plane groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

In the actual installation of long stroke spring, the spring compression is big, and the stroke is long, and load is big, and unable safe, stable installation, for example the spring compression does not in place or the installation does not in place in the installation, can cause the spring to kick-back, and the elasticity of kick-back is great, can cause the impact to device or workman, has the potential safety hazard.

Referring to fig. 1 to 3, the spring-assisted mounting mechanism of the present invention includes a first plate and a second plate, a spring 5 is disposed between the first plate and the second plate, and the spring-assisted mounting mechanism includes a limiting mechanism for compressing or releasing the first plate and the second plate sandwiching the spring 5.

In the utility model, the first plate is a fixed plate 6, the second plate is a pressing plate 4 which are all used for being installed in a mould, a spring 5 is arranged between the pressing plate 4 and the fixed plate 6, and the installation mode of the spring is as follows: the corresponding positions of the pressure plate 4 and the fixed plate 6 are provided with accommodating holes for accommodating the springs 5. Firstly, a spring is arranged between the fixed plate 6 and the pressing plate 4, the limiting mechanism can adopt a clamping jaw form to clamp the fixed plate 6 and the pressing plate 4, and the fixed plate 6, the pressing plate 4 and the spring 5 are integrally arranged at a proper position of the die and then the clamping jaw is released. As another embodiment of the utility model, the first end of the limiting mechanism is fixedly connected with the fixing plate 6, and the second end of the limiting mechanism is provided with an adjusting structure for adjusting the position of the pressing plate 4. The adjusting structure can adopt a connection mode of buckling with the pressing plate 4 after being pressed down, and the like, in the utility model, the limiting mechanism comprises a threaded connecting rod 1, the first end of the threaded connecting rod 1 is detachably and fixedly connected with the fixing plate 6, the second end of the threaded connecting rod 1 penetrates out of the pressing plate 4, and the adjusting structure is a nut 2 in threaded fit with the second end of the threaded connecting rod 1. Threaded

connection rod

1 and 6 threaded connection of fixed plate, threaded connection can convenient to detach, and the screw thread at 1 both ends of threaded connection rod can be processed together moreover, and the processing of being convenient for saves the cost.

Be equipped with packing ring 3 between nut 2 and the clamp plate 4, the number of packing ring 3 is 2.

The pressing plate 4 is provided with a through hole for the threaded connecting rod 1 to penetrate through, and the size of the through hole is matched with the maximum size of the threaded connecting rod 1.

The end part of the threaded connecting rod 1 close to the second end is provided with a tangent plane groove 7 convenient for being clamped by a tool, and the length of the tangent plane groove 7 is not less than 50 mm. The tangent plane groove 7 extends to the end part of the second end, the tangent plane groove 7 is not provided with threads, and the position beside the tangent plane groove 7 is provided with threads for matching with the nut 2.

The working principle is as follows: threaded connection pole 1 is connected with fixed plate 6, and spring 5 places in fixed plate 6 mounting hole, and clamp plate 4 will correspond the hole site and place on spring 5 and threaded connection pole 1, overlaps nut 2, packing ring 3 at threaded connection pole 1, through twisting nut 2, steadily pushes down packing ring 3 and clamp plate 4, then will wholly prevent to install in the mould, installs the back that targets in place, tears nut 2, packing ring 3 and threaded connection pole 1 out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A spring auxiliary mounting mechanism is characterized by comprising a first plate and a second plate, wherein a spring (5) is arranged between the first plate and the second plate, and the spring auxiliary mounting mechanism comprises a limiting mechanism which is used for compressing or releasing the first plate and the second plate which are clamped with the spring (5).

2. A spring-assisted mounting mechanism as set forth in claim 1 wherein: the first end of the limiting mechanism is fixedly connected with the first plate, and the second end of the limiting mechanism is provided with an adjusting structure for adjusting the position of the second plate.

3. A spring-assisted mounting mechanism as set forth in claim 2 wherein: the first board be fixed plate (6), the second board is clamp plate (4), stop gear include threaded connection pole (1), threaded connection pole (1) first end can dismantle fixed connection with fixed plate (6), threaded connection pole (1) second end is worn out from clamp plate (4), the adjustment structure be nut (2) of screw-thread fit at the second end of threaded connection pole (1).

4. A spring assisted mounting mechanism as claimed in claim 3 wherein: the threaded connecting rod (1) is in threaded connection with the fixing plate (6).

5. A spring assisted mounting mechanism as claimed in claim 3 wherein: and a gasket (3) is arranged between the nut (2) and the pressing plate (4).

6. A spring assisted mounting mechanism as claimed in claim 5 wherein: the number of the gaskets (3) is 2.

7. A spring assisted mounting mechanism as claimed in claim 3 wherein: the pressing plate (4) is provided with a through hole for the threaded connecting rod (1) to penetrate through, and the size of the through hole is matched with the maximum size of the threaded connecting rod (1).

8. A spring assisted mounting mechanism as claimed in claim 3 wherein: the end part of the threaded connecting rod (1) close to the second end is provided with a tangent plane groove (7) convenient for clamping a tool.

9. A spring-assisted mounting mechanism as set forth in claim 8 wherein: the length of the tangent plane groove (7) is not less than 50 mm.

10. A spring assisted mounting mechanism as claimed in claim 3 wherein: the corresponding positions of the pressure plate (4) and the fixed plate (6) are provided with accommodating holes for accommodating the springs (5).