CN205739377U - A kind of long bar work automatic loading and unloading mechanism - Google Patents

A kind of long bar work automatic loading and unloading mechanism Download PDF

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Publication number
CN205739377U
CN205739377U CN201620418847.6U CN201620418847U CN205739377U CN 205739377 U CN205739377 U CN 205739377U CN 201620418847 U CN201620418847 U CN 201620418847U CN 205739377 U CN205739377 U CN 205739377U
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CN
China
Prior art keywords
unloading
fork
sprocket wheel
power transmission
transmission shaft
Prior art date
Application number
CN201620418847.6U
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Chinese (zh)
Inventor
王大锋
余涛
闫保宁
沈夏凉
Original Assignee
上海恒精感应科技股份有限公司
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Application filed by 上海恒精感应科技股份有限公司 filed Critical 上海恒精感应科技股份有限公司
Priority to CN201620418847.6U priority Critical patent/CN205739377U/en
Application granted granted Critical
Publication of CN205739377U publication Critical patent/CN205739377U/en

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Abstract

The utility model discloses a kind of long bar work automatic loading and unloading mechanism, comprising: some swing-bar mechanisms and drive motor, some swing-bar mechanisms are sequentially connected in series, and drive motor to drive some swing-bar mechanism synchronous axial system of concatenation to carry out loading and unloading.What the charging and discharging mechanism that this utility model is constituted was capable of long bar work serves material, blanking certainly, and ensures the seriality feeding of workpiece, blanking, is greatly improved work efficiency.

Description

A kind of long bar work automatic loading and unloading mechanism
Technical field
This utility model relates to long bar work process equipment, is specifically related to the charging and discharging mechanism of long bar work.
Background technology
During long bar work Tempering and Quenching, need that the long bar work of generation processing is put into Tempering and Quenching and set In Bei.In existing feeding operational means, general employing manually carries out feeding, and it is in actual mechanical process In there is problems in that
1. inconvenient operation, the long operation inconvenience compared due to long bar work length;
2. labor intensity is big, and owing to long bar work length is long, weight is big, workman's loading and unloading labor intensity Greatly;
3. cost is high, and owing to long bar work length is long, weight is big, it is generally required to two workmans enter simultaneously Row operation, human cost is high;
4. efficiency is low, owing to manually carrying out loading and unloading, it is impossible to ensureing the continuity of feeding, efficiency cannot obtain To ensureing, thus affect the efficiency of whole long bar work Tempering and Quenching.
As can be seen here, it is provided that a kind of mechanism being capable of long bar work automatic loading/unloading, is this area Common technology means.
Utility model content
For existing long bar work in terms of operation of feeding and discharging existing for problem, the purpose of this utility model It is to provide a kind of mechanism being capable of long bar work automatic loading/unloading, to solve existing for prior art Problem.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that:
A kind of long bar work automatic loading and unloading mechanism, described charging and discharging mechanism includes: some swing-bar mechanisms and One drives motor, and described some swing-bar mechanisms are sequentially connected in series, and described driving motor drives some forks of concatenation Mechanism's synchronous axial system carries out loading and unloading.
Preferably, described swing-bar mechanism includes: a power transmission shaft, two bearings seat, a fork, a shift fork and Synchronizer, described power transmission shaft is placed in two bearings seat, and described fork fixed cover is located on power transmission shaft, institute State shift fork and pass through the rotating one end being placed in fork of rotating shaft, and be connected with power transmission shaft by synchronizer.
Preferably, described synchronizer, when power transmission shaft drives fork to rotate, synchronizes to drive shift fork to rotate, makes Shift fork remains state upwards with fork when rotating.
Preferably, described synchronizer includes that the first sprocket wheel, the second sprocket wheel and chain, described first sprocket wheel set Putting in the rotating shaft of shift fork, described second sprocket wheel is arranged on power transmission shaft relative to the first sprocket wheel, described chain Synchronize to drive the first sprocket wheel and the second sprocket wheel.
Preferably, described shift fork is the corner block offering V-groove.
Preferably, described driving motor is reductor.
What the charging and discharging mechanism that this utility model is constituted was capable of long bar work serves material, blanking certainly, and Ensure the seriality feeding of workpiece, blanking, be greatly improved work efficiency.
Furthermore, the charging and discharging mechanism overall structure that this utility model is constituted is simple, stable and reliable for performance, makes Low cost.
Accompanying drawing explanation
This utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of charging and discharging mechanism in this example;
Fig. 2 is the structural representation of swing-bar mechanism in this example;
Fig. 3 is the top view of swing-bar mechanism in this example.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be readily apparent from effect Understand, below in conjunction with being specifically illustrating, this utility model is expanded on further.
Seeing Fig. 1, it show the structural representation of long bar work automatic loading and unloading mechanism in this example. As seen from the figure, this charging and discharging mechanism is mainly driven motor 200 phase interworking by some swing-bar mechanisms 100 and It is combined into.The most some swing-bar mechanisms 100 are sequentially connected in series, and are used for carrying long bar work;And drive electricity Machine 200 drives some swing-bar mechanism synchronous axial system of concatenation to realize the loading and unloading of long bar work.
See the swing-bar mechanism 100 in Fig. 2 and Fig. 3, this example to be used for supporting and transmit long bar work, Realize feeding and blanking.To this end, this swing-bar mechanism 100 mainly by power transmission shaft 101, fork 102, Two Oscillating lever bearing seat 103,104, two sprocket wheel 105,106, shift forks 107 and chain (do not show in figure Go out) coordinate composition.
Wherein, the two ends of power transmission shaft 101 are placed in two Oscillating lever bearing seats 103,104, and can be at two pendulum In rod bearing seat 103,104 freely rotatable.The concrete structure of bearing block can according to the actual requirements depending on.
Fork 102 is the main actions parts in swing-bar mechanism 100, and it is by square body of rod 102a and three Counterweight 102b of dihedral is formed by connecting.The peace for disposing shift fork 107 is offered on the top of body of rod 102a Put groove 102c.The overall fixed cover of fork 102 for such structure is located on power transmission shaft 101, i.e. power transmission shaft 101 axis being perpendicular to fork 102 are located in the junction of body of rod 102a and counterweight 102b, and band movable pendulum Bar 102 rotates with power transmission shaft 101 and rotates.
Shift fork 107, it is placed in the resettlement groove 102c on fork 102 by corresponding rotating shaft, and can be with Rotating shaft rotates in resettlement groove 102c.This shift fork 107 is used for supporting long bar work, and by with fork The rotation of 102 and the rotation of shift fork 107, it is achieved long bar work is fed forward or carries backward.
In order to well support long bar work, this shift fork 107 is specially a triangular support block, this triangle Shape is propped up the top of bracer and is placed in resettlement groove 102c by rotating shaft, and bottom offers for placing long bar The V-shaped groove of workpiece.
Two sprocket wheels 105,106 and chain interoperation in mechanism constitute synchronizer, are used for connecting shift fork 107 and power transmission shaft 101, it is achieved the synchronous axial system of shift fork 107 and fork 102.This synchronizer i.e. is passing When moving axis 101 drives fork 102 to rotate, synchronize to drive shift fork 107 to rotate in resettlement groove 102c, make Shift fork 107 with fork around power transmission shaft 101 rotate whole during, V-shaped groove thereon remain to On state.
To this end, sprocket wheel 105 its be installed in the rotating shaft of shift fork 107, and sprocket wheel 106 respective sprockets 105 is solid Being located on power transmission shaft 101, chain connects sprocket wheel 105 and sprocket wheel 106 simultaneously so that sprocket wheel 105 and sprocket wheel 106 synchronous axial system.
The synchronizer thus arranged, when power transmission shaft 101 drives fork 102 to rotate, fork 102 will band Dynamic shift fork 107 thereon is around power transmission shaft 101 transmission;Meanwhile, power transmission shaft 101 synchronization drives thereon Sprocket wheel 106 rotates, and sprocket wheel 106 is rotated by chain syn-chro-step band movable sprocket 105, the rotation of sprocket wheel 105 Synchronization is driven axis of rotation, then synchronizes to drive the shift fork 107 in rotating shaft automatic in resettlement groove 102c, Thus realize shift fork 107 with fork around power transmission shaft 101 rotate whole during, V-shaped groove thereon Remain state upwards, thus realize supporting long bar work all the time.
For the sprocket wheel 106 in mechanism and Oscillating lever bearing seat 104, can directly be come by swing rod chain wheel bearing seat Substitute.
Swing-bar mechanism 100 according to such scheme composition is when specifically applying, according to the length of long bar work, Use a number of swing-bar mechanism 100, led to by power transmission shaft 101 thereon between these swing-bar mechanisms 100 Cross shaft coupling to be sequentially connected in series.
Meanwhile, employing reductor is as driving motor 200, and the fork connected by shaft coupling drive connection Power transmission shaft in mechanism 100.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described. Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-described embodiment With description described in principle of the present utility model is simply described, without departing from this utility model spirit and model On the premise of enclosing, this utility model also has various changes and modifications, and these changes and improvements both fall within requirement In the range of this utility model of protection.This utility model claim scope by appending claims and Equivalent defines.

Claims (6)

1. one kind long bar work automatic loading and unloading mechanism, it is characterised in that described charging and discharging mechanism includes: Some swing-bar mechanisms and one drive motor, and described some swing-bar mechanisms are sequentially connected in series, and described driving motor drives Some swing-bar mechanism synchronous axial system of concatenation carry out loading and unloading.
One the most according to claim 1 long bar work automatic loading and unloading mechanism, it is characterised in that Described swing-bar mechanism includes: a power transmission shaft, two bearings seat, a fork, a shift fork and synchronizer, institute Stating power transmission shaft to be placed in two bearings seat, described fork fixed cover is located on power transmission shaft, and described shift fork is by turning The rotating one end being placed in fork of axle, and be connected with power transmission shaft by synchronizer.
One the most according to claim 2 long bar work automatic loading and unloading mechanism, it is characterised in that Described synchronizer, when power transmission shaft drives fork to rotate, synchronizes to drive shift fork to rotate, makes shift fork with fork State upwards is remained during rotation.
One the most according to claim 2 long bar work automatic loading and unloading mechanism, it is characterised in that Described synchronizer includes that the first sprocket wheel, the second sprocket wheel and chain, described first sprocket wheel are arranged on turning of shift fork On axle, described second sprocket wheel is arranged on power transmission shaft relative to the first sprocket wheel, and described chain syn-chro-step drives first Sprocket wheel and the second sprocket wheel.
One the most according to claim 2 long bar work automatic loading and unloading mechanism, it is characterised in that Described shift fork is the corner block offering V-groove.
One the most according to claim 1 long bar work automatic loading and unloading mechanism, it is characterised in that Described driving motor is reductor.
CN201620418847.6U 2016-05-10 2016-05-10 A kind of long bar work automatic loading and unloading mechanism CN205739377U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620418847.6U CN205739377U (en) 2016-05-10 2016-05-10 A kind of long bar work automatic loading and unloading mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620418847.6U CN205739377U (en) 2016-05-10 2016-05-10 A kind of long bar work automatic loading and unloading mechanism

Publications (1)

Publication Number Publication Date
CN205739377U true CN205739377U (en) 2016-11-30

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CN201620418847.6U CN205739377U (en) 2016-05-10 2016-05-10 A kind of long bar work automatic loading and unloading mechanism

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107601007A (en) * 2017-09-30 2018-01-19 李秋红 A kind of tube pulling machine in bioengineering
CN108372462A (en) * 2018-02-26 2018-08-07 重庆三磨海达磨床有限公司 A kind of automatic feed mechanism of elongate rod
CN110303289A (en) * 2019-07-30 2019-10-08 江苏特威机床制造有限公司 A kind of charging and discharging mechanism of light pole joint close bonding machine
CN110919385A (en) * 2020-02-17 2020-03-27 潍坊东方钢管有限公司 Automatic drilling and punching integrated equipment for steel pipes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107601007A (en) * 2017-09-30 2018-01-19 李秋红 A kind of tube pulling machine in bioengineering
CN108372462A (en) * 2018-02-26 2018-08-07 重庆三磨海达磨床有限公司 A kind of automatic feed mechanism of elongate rod
CN110303289A (en) * 2019-07-30 2019-10-08 江苏特威机床制造有限公司 A kind of charging and discharging mechanism of light pole joint close bonding machine
CN110919385A (en) * 2020-02-17 2020-03-27 潍坊东方钢管有限公司 Automatic drilling and punching integrated equipment for steel pipes
CN110919385B (en) * 2020-02-17 2020-10-23 潍坊东方钢管有限公司 Automatic drilling and punching integrated equipment for steel pipes

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