CN212577392U

CN212577392U - Self-adaptation chain spring sorter pushes down device of moving away to avoid possible earthquakes

Info

Publication number: CN212577392U
Application number: CN201922365534.5U
Authority: CN
Inventors: 唐粲; 孙坤; 李平; 唐华东; 郭清正
Original assignee: Kunshan Fusige Electromechanical Technology Co ltd
Current assignee: Kunshan Fusige Electromechanical Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2021-02-23
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a self-adaptive chain spring sorting machine shock-absorbing pressing device, which comprises a main beam, a driving mechanism fixedly arranged on a support, a shock-absorbing mechanism rotationally connected with an output screw of the driving mechanism and fixedly connected with the main beam, slide rails arranged on two sides of the main beam, a fixed slider mechanism fixedly connected with the support, and a pressing mechanism fixedly connected with the front side of the main beam; this novel can provide the action of pushing down in the multiple type spring production process, and can provide fault-tolerant buffering effect through shock absorber, solve the problem that original overall structure harmd easily, the actuating mechanism of adoption can be through the adjustment to shock absorber mechanism position for equipment can be applicable to multiple type spring production, has further promoted production efficiency and equipment availability factor.

Description

Self-adaptation chain spring sorter pushes down device of moving away to avoid possible earthquakes

Technical Field

The utility model relates to a spring production facility is used for the suspension bullet to carry the location field very much, specifically demonstrates a self-adaptation chain spring sorter pushes down device of moving away to avoid possible earthquakes.

Background

In recent years, with the rapid development of social economy, various products are being promoted in the directions of high efficiency, high reliability and high cost performance. For example, in the production process of the suspension spring, a full-automatic spring production line is adopted.

The spring station circulation at the present stage is generally carried by an industrial robot, and the robot has high carrying cost, low production efficiency, high maintenance cost and the like, so that the popularization of the automatic spring production line is limited. The chain type conveying mode is adopted at present, and the springs are easy to shake in the conveying process and need to be separated from the conveying line when the springs are in stations such as force measurement and forced pressing. Especially for the special-shaped springs such as conical springs and banana springs, the improper positioning of the springs can cause production safety accidents such as spring dislocation and jumping out at stations such as force measurement and forced compression, so that a method and a method for pressing the springs are needed to be found, meanwhile, the existing equipment can only provide fixed spring production, the equipment utilization rate and the production efficiency are not high, and a new method are needed to be found in order to improve the production efficiency and the equipment utilization rate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a self-adaptation chain spring sorter pushes down device of moving away to avoid possible earthquakes, it has higher reliability, maintainability, can be applicable to the process of pushing down in the multiple type spring production process to because the existence of moving away to avoid possible earthquakes, reduced when spring position is not punctual, during external force promotes the spring, cause the spring diastrophism to make whole mechanism receive the damage or destroy.

The utility model aims at providing a self-adaptive chain spring sorting machine shock-absorbing pressing device, which comprises a main beam, a driving mechanism fixedly arranged on a support, a shock-absorbing mechanism rotationally connected with an output screw of the driving mechanism and fixedly connected with the main beam, slide rails arranged on two sides of the main beam, a fixed slider mechanism fixedly connected with the support, and a pressing mechanism fixedly connected with the front side of the main beam;

the driving mechanism comprises a first upright post support and a second upright post support, a driving source arranged on the first upright post support and a lead screw directly or indirectly connected with the driving source, the shock absorbing mechanism is arranged on the lead screw through a nut arranged on the lead screw, and two ends of the lead screw are rotatably arranged on the first upright post support and the second upright post support; the shock absorbing mechanism comprises a front plate, a middle plate and a rear plate, the middle plate is directly or indirectly fixedly connected to the main beam, upright posts for mounting springs are arranged between the front plate and the middle plate and between the middle plate and the rear plate, two ends of each upright post are fixedly mounted on the front plate and the rear plate and movably pass through holes in the middle plate, a shock absorbing spring sleeved into the upright posts is arranged between the middle plate and the front plate, and a shock absorbing spring sleeved into the upright posts is arranged between the middle plate and the rear plate.

In the production process of the suspension spring, the spring needs to be clamped, the spring can be clamped in a downward pressing and downward jacking mode, after clamping, certain pressure needs to be applied to the spring during forced pressing or other processes, the spring has certain dislocation, and if a fixed structure is adopted, the whole equipment is damaged or destroyed, so that a certain fault tolerance and buffering need to be carried out on the spring by adopting a shock absorption structure, and possible damage is avoided; meanwhile, the adopted driving mechanism can be used for producing various types of springs by adjusting the position of the shock absorbing mechanism, so that the production efficiency and the equipment use efficiency are further improved.

Further, a shaft sleeve is further installed in the middle plate through hole, and the stand column slides through the shaft sleeve.

Furthermore, the two upright posts are respectively arranged on two sides of the front plate, the middle plate and the rear plate and movably pass through the through holes arranged on two sides of the middle plate.

Furthermore, the driving source is arranged on a support plate arranged on the first upright post support, a first driving wheel of an output shaft of the driving source drives a second driving wheel through a belt, and the second driving wheel is connected with the lead screw and the encoder on two sides.

Furthermore, the pressing mechanism comprises a supporting plate arranged on the main beam, and a pressing cylinder arranged on the supporting plate, wherein the end part of the pressing cylinder is provided with a pressing component.

Furthermore, the pressing mechanism further comprises support columns arranged on two sides of the extension shaft of the pressing cylinder, and pressing components are mounted at the front ends of the extension shaft and the support columns.

Furthermore, the pressing component comprises a pressing piece with two sides provided with inclined planes, and the upper side of the pressing piece is provided with a restoring elastic component.

Further, the return elastic member is a spring.

The utility model provides a carry the inaccurate problem of chain spring transport mechanism spring location, can effectively improve the operating stability and the security of dynamometry, forced compression machine. Simultaneously, the position of the shock absorbing mechanism is adjusted through the driving mechanism, the shock absorbing mechanism is suitable for production of various springs, and the production efficiency and the equipment use efficiency are further improved.

The utility model discloses high-efficient, stable. The equipment cost is low, and the equipment maintainability is good. The positioning and lifting problems of the spring conveyor of the conveying chain can be solved.

Drawings

FIG. 1 is a schematic front side view of the present invention;

in the figure: the device comprises a main beam 1, a shock absorbing device 2, a front plate 21, a middle plate 22, a rear plate 23, a column 24, a shock absorbing spring 25, a through hole 26, a shaft sleeve 27, a first column support 31, a vertical plate 311, a driving source 312, a first driving wheel 313, a second driving wheel 314, a belt 315, an encoder 316, a second column support 32, a pressing mechanism 4, a pressing cylinder 41, a pressing component 42, a supporting column 43, a pressing component 44, an elastic component 45, a lead screw 5, a fixed sliding block mechanism 61 and a sliding rail 62.

Detailed Description

The attached drawing is a schematic front side view of the self-adaptive chain spring sorting machine, the self-adaptive chain spring sorting machine shock-absorbing pressing device provided by the utility model comprises a main beam, a driving mechanism fixedly arranged on a support, a shock-absorbing mechanism which is rotationally connected with an output screw of the driving mechanism and is fixedly connected with the main beam, slide rails arranged on two sides of the main beam, a fixed slide block mechanism fixedly connected with the support, and a pressing mechanism fixedly connected with the front side of the main beam; the driving mechanism comprises a first upright post support and a second upright post support, a driving source arranged on the first upright post support and a lead screw directly or indirectly connected with the driving source, the shock absorbing mechanism is arranged on the lead screw through a nut arranged on the lead screw, and two ends of the lead screw are rotatably arranged on the first upright post support and the second upright post support; the shock absorbing mechanism comprises a front plate, a middle plate and a rear plate, the middle plate is directly or indirectly fixedly connected to the main beam, upright posts for mounting springs are arranged between the front plate and the middle plate and between the middle plate and the rear plate, two ends of each upright post are fixedly mounted on the front plate and the rear plate and movably pass through holes in the middle plate, a shock absorbing spring sleeved into the upright posts is arranged between the middle plate and the front plate, and a shock absorbing spring sleeved into the upright posts is arranged between the middle plate and the rear plate, as shown in fig. 1.

According to this novel an embodiment, the axle sleeve is still installed to the medium plate through-hole, the stand slides through the axle sleeve.

According to this neotype one embodiment, the stand is two, and it is in to separate and be in the both sides of front bezel, medium plate and back plate and activity are through establishing the through-hole of medium plate both sides.

The driving source is arranged on a support plate arranged on the first upright post support, a first driving wheel of an output shaft of the driving source drives a second driving wheel through a belt, and the second driving wheel is connected with the lead screw and the encoder on two sides.

According to one embodiment of the present invention, the pressing mechanism includes a support plate mounted on the main beam, and a pressing cylinder mounted on the support plate, and a pressing component is mounted on an end of the pressing cylinder.

Furthermore, the pressing mechanism further comprises support columns arranged on two sides of an extension shaft of the pressing cylinder, and pressing components are mounted at the front ends of the extension shaft and the support columns.

Further, the pressing component comprises a pressing piece with inclined planes on two sides, and a restoring elastic component is arranged on the upper side of the pressing piece.

Further, the return elastic member is a spring.

According to one embodiment of the present invention, the suspension mechanism is mounted on the support through a bracket.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific circumstances.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that changes, modifications, substitutions and alterations may be made therein by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. Self-adaptation chain spring sorter pressure device that moves away to avoid possible earthquakes, its characterized in that: the device comprises a main beam, a driving mechanism fixedly arranged on a support, a shock absorbing mechanism which is rotationally connected with an output screw rod of the driving mechanism and is fixedly connected with the main beam, slide rails arranged on two sides of the main beam, a fixed slide block mechanism fixedly connected with the support, and a pressing mechanism fixedly connected with the front side of the main beam;

2. The adaptive chain spring sorter shock absorbing hold down device of claim 1 wherein a bushing is further mounted to the middle plate through-hole, the post sliding through the bushing.

3. The adaptive chain spring sorter shock absorbing hold-down device of claim 1 wherein said two posts are separate on either side of said front plate, middle plate and back plate and are movable through said through holes in either side of said middle plate.

4. The adaptive chain spring sorter shock absorbing hold-down apparatus of claim 1 wherein said drive source is mounted on a support plate disposed on said first upright support, a first drive pulley of said drive source output shaft driving a second drive pulley via a belt, said second drive pulley coupling said lead screw and encoder on both sides.

5. The adaptive chain spring sorting machine shock absorbing hold-down device of claim 1, wherein the hold-down mechanism comprises a support plate mounted on the main beam, a hold-down cylinder mounted on the support plate, and a hold-down member mounted at an end of the hold-down cylinder.

6. The adaptive chain spring sorting machine shock-absorbing press-down device of claim 5, wherein the press-down mechanism further comprises support columns disposed on both sides of an extension shaft of the press-down cylinder, and press-down parts are mounted at front ends of the extension shaft and the support columns.

7. The adaptive chain spring sorter shock absorbing hold-down apparatus of claim 5 wherein the hold-down member comprises a hold-down member having inclined surfaces on both sides thereof, the hold-down member having a return resilient member on an upper side thereof.

8. The adaptive chain spring sorter shock absorbing hold down device of claim 7 wherein the return resilient member is a spring.