CN209064996U - A kind of torsional spring thrust terminator - Google Patents
A kind of torsional spring thrust terminator Download PDFInfo
- Publication number
- CN209064996U CN209064996U CN201821511429.7U CN201821511429U CN209064996U CN 209064996 U CN209064996 U CN 209064996U CN 201821511429 U CN201821511429 U CN 201821511429U CN 209064996 U CN209064996 U CN 209064996U
- Authority
- CN
- China
- Prior art keywords
- torsional spring
- stop block
- mounting rack
- retreat stop
- thrust terminator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to a kind of torsional spring thrust terminators, including mounting base, mounting rack is connected on the mounting base, fixed torsional spring pin is set among the mounting rack, the mounting rack top is pivotally connected retreat stop block by bolt, gear shaft is arranged in the retreat stop block lower part, and the retreat stop block top setting rotation torsional spring pin, the bolt periphery is arranged torsional spring.This equipment can be widely applied to roller bed conveying line elevator, turntable, and moving machine etc. is reprinted in equipment and special station, for realizing the limit of workpiece, prevent workpiece from falling back, play and sliding eliminate safe hidden trouble.
Description
Technical field
The utility model belongs to Transport Machinery equipment technical field, is related to a kind of torsional spring thrust terminator.
Background technique
Carrying roller is set on automatic assembly line and is used for transmitting workpiece, when production line has certain tilt angle or workpiece is needed to exist
When some station accurately stops, due to the inertia of workpiece motion s generation, it is possible to create workpiece is fallen back, play and sliding.
Summary of the invention
The purpose of this utility model is to provide a kind of torsional spring thrust terminator, positioning accuracy can solve in workpiece transmission process not
High determination, and location efficiency is high.
According to technical solution provided by the utility model: a kind of torsional spring thrust terminator, including mounting base, the mounting base
Fixed torsional spring pin is arranged in upper connection mounting rack, the mounting rack centre, and the mounting rack top passes through bolt and is pivotally connected retreat stop block, institute
Retreat stop block lower part setting gear shaft is stated, the retreat stop block top setting rotation torsional spring pin, the bolt periphery is arranged torsional spring.
The mounting rack is U-shaped as a further improvement of the utility model,.
The retreat stop block is formed by connecting by side plate and baffle as a further improvement of the utility model,.
Described torsional spring or so installs limit sleeve respectively as a further improvement of the utility model,.
The utility model compared with prior art, has the advantages that
1, the utility model structure is simple, occupies little space；Do not need using parts such as bearing and bushings, saved at
This；Reduce processing and fabricating precision.
2, the utility model installation is quick and convenient, and retaining effect is safe and reliable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Structural schematic diagram when Fig. 2 is utility model works.
Specific embodiment
Specific embodiment of the present utility model is further described with reference to the accompanying drawing.
In Fig. 1, including roller-way 1, workpiece 2, stopper 3, torsional spring thrust terminator 4, mounting base 5, mounting rack 6, side plate 7, gear
Plate 8, torsional spring 9, limit sleeve 10, gear shaft 11, stud 12, rotation torsional spring pin 13, fixed torsional spring pin 14 etc..
As shown in Figure 1, the utility model is a kind of torsional spring thrust terminator, including mounting base 5, pass through spiral shell on mounting base 5
Tether and connect mounting rack 6, mounting rack 6 be it is U-shaped, fixed torsional spring pin 14 is set among mounting rack 6, and 6 top of mounting rack passes through bolt 12
It is pivotally connected retreat stop block, retreat stop block is composed of 2 blocks of side plates 7 and a block baffle 8, retreat stop block lower part setting gear shaft 11, on retreat stop block
Portion's setting rotation torsional spring pin 13,12 periphery of bolt are arranged torsional spring 9, and torsional spring 9 or so pre-installs limit sleeve 10 respectively；It can keep in this way
Torsional spring 9 is always positioned at 12 middle position of bolt, and 9 upper end of torsional spring is located at 13 lower section of rotation torsional spring pin, and 9 lower end of torsional spring is located at fixed turn round
Gear shaft 11 is close to 6 left side of mounting rack by the elastic potential energy on 14 right side of spring pin, torsional spring 9.
The course of work of the utility model is as follows: as shown in Fig. 2, torsional spring thrust terminator 4 is mounted between roller-way 2, baffle 8
Higher than 2 roll surface of roller-way, workpiece 2 moves in the direction of the arrow in the figure, and torsional spring thrust terminator 4 is reversed under workpiece momentum and gravity,
Retreat stop block is rotated clockwise centered on stud 12, and rotation torsional spring pin 13 also rotates with it, and at this moment the distance of 9 upper and lower side of torsional spring exists
Shorten, the elastic potential energy of torsional spring 9 increases, and workpiece 2, which is moved on, is depressed into workpiece lower surface for torsional spring thrust terminator 4, that is, is lower than roller-way 2
It collapses face.Then, for workpiece 2 by torsional spring thrust terminator 4, torsional spring 9 discharges elastic potential energy, and 9 upper section of torsional spring pushes rotation torsional spring pin 13 inverse
For hour hands until gear shaft 11 is close to 6 left side of mounting rack, torsional spring thrust terminator 4 is returned to a high position.2 direction of advance of workpiece stops by 3 at this time
Device limit, direction of retreat are limited by torsional spring thrust terminator 4, and baffle 8 can not be moved to left because gear shaft 11 touch mounting rack 6.
Claims (4)
1. a kind of torsional spring thrust terminator, it is characterised in that: the thrust terminator includes mounting base (5), is connected on the mounting base (5)
It connects mounting rack (6), is arranged among the mounting rack (6) fixed torsional spring pin (14), mounting rack (6) top passes through bolt (12)
It is pivotally connected retreat stop block, gear shaft (11) are arranged in the retreat stop block lower part, retreat stop block top setting rotation torsional spring pin (13), the spiral shell
Bolt (12) periphery is arranged torsional spring (9).
2. torsional spring thrust terminator as described in claim 1, it is characterised in that: the mounting rack (6) is U-shaped.
3. torsional spring thrust terminator as described in claim 1, it is characterised in that: the retreat stop block is connected by side plate (7) and baffle (8)
It forms.
4. torsional spring thrust terminator as described in claim 1, it is characterised in that: install limit sleeve respectively in torsional spring (9) left and right
(10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821511429.7U CN209064996U (en) | 2018-09-14 | 2018-09-14 | A kind of torsional spring thrust terminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821511429.7U CN209064996U (en) | 2018-09-14 | 2018-09-14 | A kind of torsional spring thrust terminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209064996U true CN209064996U (en) | 2019-07-05 |
Family
ID=67092448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821511429.7U Active CN209064996U (en) | 2018-09-14 | 2018-09-14 | A kind of torsional spring thrust terminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209064996U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283406A (en) * | 2020-03-24 | 2020-06-16 | 广西玉柴机器股份有限公司 | Method and device for passing workpiece in one direction and automatically preventing workpiece from flowing back |
| CN111674822A (en) * | 2020-05-27 | 2020-09-18 | 广东原点智能技术有限公司 | Move and carry double-deck roll table conveyor |
| CN111689126A (en) * | 2020-05-27 | 2020-09-22 | 广东原点智能技术有限公司 | Roller way conveying device for automobile crankshaft and tray identification method based on roller way conveying device |
| CN111689123A (en) * | 2020-05-27 | 2020-09-22 | 广东原点智能技术有限公司 | Lifting roller way conveying device and pairing judgment method based on same |
| CN113894469A (en) * | 2021-09-29 | 2022-01-07 | 东风佛吉亚排气控制技术有限公司 | Welding frock transfer mechanism |
-
2018
- 2018-09-14 CN CN201821511429.7U patent/CN209064996U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283406A (en) * | 2020-03-24 | 2020-06-16 | 广西玉柴机器股份有限公司 | Method and device for passing workpiece in one direction and automatically preventing workpiece from flowing back |
| CN111674822A (en) * | 2020-05-27 | 2020-09-18 | 广东原点智能技术有限公司 | Move and carry double-deck roll table conveyor |
| CN111689126A (en) * | 2020-05-27 | 2020-09-22 | 广东原点智能技术有限公司 | Roller way conveying device for automobile crankshaft and tray identification method based on roller way conveying device |
| CN111689123A (en) * | 2020-05-27 | 2020-09-22 | 广东原点智能技术有限公司 | Lifting roller way conveying device and pairing judgment method based on same |
| CN111689126B (en) * | 2020-05-27 | 2021-12-10 | 广东原点智能技术有限公司 | Roller way conveying device for automobile crankshaft and tray identification method based on roller way conveying device |
| CN111689123B (en) * | 2020-05-27 | 2021-12-10 | 广东原点智能技术有限公司 | Lifting roller way conveying device and pairing judgment method based on same |
| CN114084575A (en) * | 2020-05-27 | 2022-02-25 | 广东原点智能技术有限公司 | Roller way conveying device for automobile crankshaft |
| CN114084575B (en) * | 2020-05-27 | 2024-03-12 | 广东原点智能技术有限公司 | Roller way conveying device of automobile crankshaft |
| CN113894469A (en) * | 2021-09-29 | 2022-01-07 | 东风佛吉亚排气控制技术有限公司 | Welding frock transfer mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209064996U (en) | A kind of torsional spring thrust terminator | |
| WO2017063289A1 (en) | Paint brush ferrule making machine | |
| CN203235760U (en) | One-way steel moving device for metallurgy production line | |
| CN108891897A (en) | Stop gauge for upper table surface assembly pipeline | |
| CN106739499A (en) | A kind of printed electronics printing equipment and production system for supporting production line balance | |
| CN210557930U (en) | Suction nozzle taking and placing device | |
| CN104400385A (en) | Workpiece assembly machine | |
| CN207872952U (en) | A kind of bar bending hoop bender stop gauge | |
| CN109368250A (en) | A kind of robot rotating mechanism having feeding function | |
| CN110640358B (en) | Deep rotary pipeline welding robot | |
| CN105645060B (en) | A kind of idler wheel frictional conveying system | |
| CN102501126B (en) | Tipper | |
| CN206826169U (en) | A kind of printed electronics printing equipment and production system for supporting production line balance | |
| CN206126269U (en) | Transition of smart card device of pulling over | |
| CN204893339U (en) | Buffering formula contact force active control multipurpose operation mechanism | |
| CN108817775B (en) | Telescopic rotating device and welding equipment | |
| CN109127935B (en) | Double-distance manipulator | |
| CN208357642U (en) | A kind of fixed device of automobile stamping metal plate | |
| CN206296824U (en) | Fire in a stove before fuel is added body special spanner groove detent mechanism | |
| CN216253750U (en) | Head plug-in mechanism of vertical plug-in machine | |
| CN205226267U (en) | Cam mechanism of machine is paid to lock | |
| CN219173572U (en) | Blocking mechanism and transmission device | |
| CN219675005U (en) | Bearing quality detection equipment | |
| CN214442720U (en) | External buffer device easy to maintain for electric screw press | |
| CN205526597U (en) | Automatic change ejecting mechanism and automatic transfer apparatus of material transfer equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |