CN206013839U - A kind of bar automatic charging device - Google Patents
A kind of bar automatic charging device Download PDFInfo
- Publication number
- CN206013839U CN206013839U CN201620973383.5U CN201620973383U CN206013839U CN 206013839 U CN206013839 U CN 206013839U CN 201620973383 U CN201620973383 U CN 201620973383U CN 206013839 U CN206013839 U CN 206013839U
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- CN
- China
- Prior art keywords
- bar
- platform
- blanking
- gripping block
- conveyor chain
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Abstract
This utility model is related to a kind of bar automatic charging device, including bar conveyor chain, microprocessor, it is separately positioned on the mounting platform and platform of blanking of bar conveyor chain both sides, the pusher cylinder being arranged on mounting platform and bar clamp system, the electric furnace pan feeding push cylinder of platform of blanking discharge outlet is arranged on, the pusher cylinder and electric furnace pan feeding push cylinder are connected with microcontroller circuit respectively；The platform of blanking is arranged on pusher cylinder with bar conveyor chain as the symmetrical side in axle center；The pusher cylinder is provided with travel switch on front side of bar conveyor chain transmission direction, and the pusher cylinder is provided with bar clamp system on rear side of bar conveyor chain transmission direction；The bar clamp system includes that clamping cylinder, bearing and gripping block, the clamping cylinder piston-rod end are provided with voussoir.There is whole feeding process compared with prior art without the need for manual intervention, carry out automatically, feeding degree of accuracy is high, the characteristics of practical effect is good.
Description
Technical field
This utility model is related to a kind of feeding device, specifically a kind of bar automatic charging device.
Background technology
The products such as automobile-used axial workpiece need first to heat semi-finished product bar by electric furnace in process of production, are entering
Need bar is transferred to the feeding for being applied to bar at electric furnace feeding mouth at present dress by feeding device before row heating by electric cooker
Putting continual being transferred in electric furnace of its material-uploading style mainly continuous way feeding, i.e. bar carries out heating and then output, this
Material-uploading style exist defect be：For the different bar heats of length have differences, for the longer bar of length exists
Often occur in heating process that bar part is located inside electric furnace in heating process, and another part already at electric furnace outside
Portion, causes this part bar temperature outside electric furnace to reduce causing same part bar non-uniform temperature, have impact on product matter
Amount, reduces heats, increased heating cost, destroy production environment.On the other hand on existing material-uploading style is also present
Material poor accuracy, automatization level is low, the defect such as using effect is undesirable.
Utility model content
The utility model proposes a kind of bar automatic charging device.
The technical solution of the utility model is realized in：A kind of bar automatic charging device, it is characterised in that：Including
Bar conveyor chain, microprocessor are separately positioned on the mounting platform and platform of blanking of bar conveyor chain both sides, are arranged on peace
Pusher cylinder and bar clamp system on assembling platform, is arranged on the electric furnace pan feeding push cylinder of platform of blanking discharge outlet, institute
State pusher cylinder and electric furnace pan feeding push cylinder is connected with microcontroller circuit respectively；The platform of blanking is arranged on pusher cylinder
With bar conveyor chain as the symmetrical side in axle center, the platform of blanking is slope structure, at the platform of blanking feeding mouth
Highly more than the height of platform of blanking discharge outlet；The pusher cylinder is provided with row on front side of bar conveyor chain transmission direction
Cheng Kaiguan, the pusher cylinder are provided with bar clamp system on rear side of bar conveyor chain transmission direction；The bar is clamped
Mechanism includes that clamping cylinder, bearing and gripping block, the clamping cylinder piston-rod end are provided with voussoir；The gripping block is two
Block, respectively the first gripping block and the second gripping block, the bearing and clamping cylinder are respectively and fixedly connected on mounting platform, described
Seat upper end is provided with connecting shaft, and first gripping block and the second gripping block are rotatably connected in connecting shaft respectively；Described first
Connecting rod is respectively and fixedly connected with gripping block and the second gripping block, has been connected by spring between described two connecting rods；Described first clamps
Block and the second gripping block cooperatively form the wedge mouth being adapted with voussoir.
Used as preferred technical scheme, two side of the platform of blanking is respectively equipped with baffle plate.
Used as preferred technical scheme, the travel switch is arranged on the top of bar conveyor chain.
As a result of above-mentioned technical proposal, this utility model has beneficial effect following prominent：
1st, platform of blanking is slope structure, and the height at the platform of blanking feeding mouth is more than platform of blanking discharge outlet
Highly, the slope structure by platform of blanking can make the bar transmitted to platform of blanking feeding mouth rely on self gravitation nature
Roll to discharge outlet.
2nd, two side of platform of blanking is respectively equipped with baffle plate, so as to prevent bar from rolling out platform of blanking.
3rd, whole feeding process is carried out automatically without the need for manual intervention, and feeding degree of accuracy is high, and practical effect is good.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is this utility model overlooking the structure diagram.
Fig. 2 is this utility model bar clamp system structural representation.
Fig. 3 is syntagmatic structural representation between the first gripping block of this utility model and the second gripping block.
In figure：1- bar conveyor chains；2- mounting platforms；3- platform of blanking；4- pusher cylinders；5- clamping cylinders；6- electricity
Stove pan feeding push cylinder；7- baffle plates；8- travel switches；9- bearings；10- voussoirs；11- connecting shafts；The first gripping blocks of 12-；13-
Two gripping blocks；14- connecting rods；15- springs.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
As shown in Figure 1, 2, 3, this utility model includes that bar conveyor chain 1, microprocessor are separately positioned on bar transmission
The mounting platform 2 and platform of blanking 3 of 1 both sides of chain, the pusher cylinder 4 being arranged on mounting platform 2 and bar clamp system, if
Put the electric furnace pan feeding push cylinder 6 in 3 discharge outlet of platform of blanking.The pusher cylinder 4 and electric furnace pan feeding push cylinder 6 are distinguished
It is connected with microcontroller circuit.
The platform of blanking 3 is arranged on pusher cylinder 4 with bar conveyor chain 1 as the symmetrical side in axle center, the blanking
Platform 3 is slope structure, and height of the height at 3 feeding mouth of the platform of blanking more than 3 discharge outlet of platform of blanking, by under
The slope structure of material platform 3 can be such that the bar transmitted to 3 feeding mouth of platform of blanking is rolled to going out naturally by self gravitation
At material mouth.In prioritization scheme, 3 liang of sides of the platform of blanking are respectively equipped with baffle plate 7, so as to prevent bar from rolling out platform of blanking 3.
The pusher cylinder 4 is provided with travel switch 8, the pusher cylinder 4 on front side of 1 transmission direction of bar conveyor chain
Bar clamp system is provided with rear side of 1 transmission direction of bar conveyor chain, the travel switch 8 is arranged on bar conveyor chain
1 top.
The bar clamp system includes that clamping cylinder 5, bearing 9 and gripping block, 5 piston-rod end of the clamping cylinder are pacified
Voussoir 10 is housed.The gripping block is two pieces, respectively the first gripping block 12 and the second gripping block 13, the bearing 9 and clamps
Cylinder 5 is respectively and fixedly connected on mounting platform 2, and 9 upper end of the bearing is provided with connecting shaft 11, first gripping block 12 and second
Gripping block 13 is rotatably connected in connecting shaft 11 respectively.The company of being respectively and fixedly connected with first gripping block 12 and the second gripping block 13
Bar 14, is connected by spring 15 between described two connecting rods 14.First gripping block 12 and the second gripping block 13 are cooperatively formed
The wedge mouth being adapted with voussoir 10.
When concrete operations are implemented, bar conveyor chain 1 runs and conveys bar toward the direction that platform of blanking 3 is located,
Electric furnace pan feeding push cylinder 6 is opened simultaneously, electric furnace pan feeding push cylinder 6 starts one for a period of time by the microprocessor control interval
Secondary, when bar is run when being contacted with the travel switch 8 being arranged on above bar conveyor chain 1, travel switch 8 is by signal transmission
Microprocessor is arrived, microprocessor sends signal control clamping cylinder 5 and runs, and 5 piston rod of clamping cylinder stretches out and heads into voussoir 10
Bar is clamped by wedge mouth, the first gripping block 12 and the second gripping block 13, and spring 15 is stretched, now pusher cylinder 4 and clamping cylinder 5
Standby, stretch when 6 certain interval of time of electric furnace pan feeding push cylinder is again started up 6 expansion link of electric furnace pan feeding push cylinder
Go out when setting back again, electric furnace pan feeding push cylinder 6 transfers signals to microprocessor, microprocessor sends instruction control pusher
Bar is pushed to platform of blanking 3 by cylinder 4, when pusher cylinder 4 completes pusher process, when piston rod sets back, clamping cylinder 5
Signal is received, 5 piston rod of clamping cylinder is retracted, and voussoir 10 is withdrawn from wedge mouth, and spring 15 shrinks, the first gripping block 12 and second is pressed from both sides
Tight block 13 resets in the presence of spring 15, releases and bar is clamped, and bar is conveyed through bar conveyor chain 1, when bar is transported
When row is extremely contacted with the travel switch 8 being arranged on above bar conveyor chain 1, aforesaid operations are executed again.Whole feeding process
Without the need for manual intervention, carry out automatically, feeding degree of accuracy is high, practical effect is good.Feeding process is the interval of bar one by one
, there is feeding time interval in formula feeding, it is ensured that each bar is fully heated in electric furnace between bar and bar, be not in plus
Hot uneven and cause the phenomenons such as energy loss as heating part exposes in atmosphere.
Preferred embodiment of the present utility model is the foregoing is only, not in order to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements that is made etc. should be included in this utility model
Protection domain within.
Claims (3)
1. a kind of bar automatic charging device, it is characterised in that：Including bar conveyor chain, microprocessor, rod is separately positioned on
The mounting platform and platform of blanking, the pusher cylinder being arranged on mounting platform and bar clamp system of material conveyor chain both sides,
Be arranged on the electric furnace pan feeding push cylinder of platform of blanking discharge outlet, the pusher cylinder and electric furnace pan feeding push cylinder respectively with
Microcontroller circuit connects；The platform of blanking is arranged on pusher cylinder with bar conveyor chain as the symmetrical side in axle center, institute
Platform of blanking is stated for slope structure, height of the height at the platform of blanking feeding mouth more than platform of blanking discharge outlet；Institute
Stating pusher cylinder and travel switch being provided with front side of bar conveyor chain transmission direction, the pusher cylinder is along bar conveyor chain
Bar clamp system is provided with rear side of transmission direction；The bar clamp system includes clamping cylinder, bearing and gripping block, described
Clamping cylinder piston-rod end is provided with voussoir；The gripping block is two pieces, respectively the first gripping block and the second gripping block, institute
State bearing and clamping cylinder is respectively and fixedly connected on mounting platform, the bearing upper end is provided with connecting shaft, first gripping block
It is rotatably connected in connecting shaft respectively with the second gripping block；The company of being respectively and fixedly connected with first gripping block and the second gripping block
Bar, is connected by spring between described two connecting rods；First gripping block is cooperatively formed with the second gripping block is mutually fitted with voussoir
The wedge mouth that answers.
2. according to a kind of bar automatic charging device described in claim 1, it is characterised in that：Two side of the platform of blanking point
Baffle plate is not provided with.
3. according to a kind of bar automatic charging device described in claim 1, it is characterised in that：The travel switch is arranged on rod
The top of material conveyor chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973383.5U CN206013839U (en) | 2016-08-29 | 2016-08-29 | A kind of bar automatic charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973383.5U CN206013839U (en) | 2016-08-29 | 2016-08-29 | A kind of bar automatic charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206013839U true CN206013839U (en) | 2017-03-15 |
Family
ID=58253088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620973383.5U Active CN206013839U (en) | 2016-08-29 | 2016-08-29 | A kind of bar automatic charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206013839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743287A (en) * | 2017-03-28 | 2017-05-31 | 广东统机器人智能股份有限公司 | A kind of menu mode Automatic-feeding production equipment |
| CN109399186A (en) * | 2018-12-29 | 2019-03-01 | 都江堰宁江宗汇精密小型蜗杆有限责任公司 | A kind of worm blank automatic blanking mechanism |
| CN112079123A (en) * | 2020-05-14 | 2020-12-15 | 北京机械设备研究所 | Conveying device and method for hard straight pipeline |
-
2016
- 2016-08-29 CN CN201620973383.5U patent/CN206013839U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743287A (en) * | 2017-03-28 | 2017-05-31 | 广东统机器人智能股份有限公司 | A kind of menu mode Automatic-feeding production equipment |
| CN109399186A (en) * | 2018-12-29 | 2019-03-01 | 都江堰宁江宗汇精密小型蜗杆有限责任公司 | A kind of worm blank automatic blanking mechanism |
| CN109399186B (en) * | 2018-12-29 | 2024-02-06 | 都江堰宁江宗汇精密小型蜗杆有限责任公司 | Automatic discharging mechanism for worm blank |
| CN112079123A (en) * | 2020-05-14 | 2020-12-15 | 北京机械设备研究所 | Conveying device and method for hard straight pipeline |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |