CN201799564U - Automatic blank feeder - Google Patents
Automatic blank feeder Download PDFInfo
- Publication number
- CN201799564U CN201799564U CN2010205261503U CN201020526150U CN201799564U CN 201799564 U CN201799564 U CN 201799564U CN 2010205261503 U CN2010205261503 U CN 2010205261503U CN 201020526150 U CN201020526150 U CN 201020526150U CN 201799564 U CN201799564 U CN 201799564U
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- material loading
- face
- main frame
- upper strata
- frame
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- 239000000463 material Substances 0.000 claims description 71
- 238000013519 translation Methods 0.000 claims description 29
- 230000003028 elevating effect Effects 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000006052 feed supplement Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model relates to an automatic blank feeder, which comprises a main frame, a feeding frame, a charging turning frame, a lifting frame, a feeding turning frame, a first screw lifter, a second screw lifter and a cylinder, wherein the first screw lifter and the second screw lifter are respectively fixedly connected with the main frame, and the cylinder is fixedly connected with the feeding frame. The automatic blank feeder meets the requirements of production process and take time, directly lifts blanks into the charging turning frame of the main frame by the aid of a travelling crane, respectively controls secondary descending, ascending and descending action of the charging turning frame and the lifting frame by the aid of the first screw lifter and the second screw lifter, and finally controls the action of the feeding turning frame by the aid of the cylinder, thereby automatically feeding the blanks to a heating roller way. The automatic blank feeder effectively improves production efficiency and automation degree, reduces production and maintenance costs and labor intensity, and simultaneously increases utilization ratio of the travelling crane greatly in a production workshop.
Description
Technical field
The utility model relates to a kind of automatically blank feeding machine.
Background technology
As everyone knows, in the Forge Heating process of blank, because billet weight is heavy, length is long, therefore, material loading is the problem that production unit is devoted to solve always.In order to address the above problem, need configuration one cover material loading mechanism usually, to realize blank is delivered to the purpose of heating roller-way.
Though, a lot of material loading forms is at home and abroad arranged, in actual use, problems such as ubiquity device structure complexity, maintenance cost costliness.Therefore, in recent years, increasing production unit adopts robot or special-purpose guide tracked feeder to realize the purpose of material loading, though this type of feed mechanism suitably simplifies the structure, its maintenance cost still is in higher level, and if use the said equipment material loading, then need production unit to drop into great amount of manpower and material resources in the material loading working region, could guarantee follow-up ordinary production, thereby to a certain extent, restrict the production cost rate, increased the input of producing.Therefore, in view of the above problems, press at present above-mentioned feed mechanism is improved, use needs to satisfy.
The utility model content
In order to solve the problem that above-mentioned prior art exists, the utility model aims to provide a kind of automatically blank feeding machine, to realize the reducing production costs purpose of enhancing productivity.
A kind of automatically blank feeding machine described in the utility model, it comprise main frame, material loading framework, charging translation frame, crane, material loading translation frame, respectively with fixedly connected first screw elevator of described main frame and second screw elevator and the cylinder that is connected with described material loading frame fixation
Described main frame is provided with two-layer end face up and down, and wherein, the upper strata end face along continuous straight runs of main frame is downward-sloping, and the most significant end of the upper strata end face of this main frame vertically is provided with a support;
Described material loading framework is provided with two-layer end face up and down, wherein, the upper strata end face along continuous straight runs of material loading framework is downward-sloping, the most significant end of the upper strata end face of this material loading framework is positioned at the top of lower floor's end face of described main frame, and the upper strata end face of this material loading framework is provided with the guide rail cladding plate, and lower floor's end face of described material loading framework is provided with a roller-way transmission mechanism;
Described charging translation frame comprises a charging rotating shaft and some bent rods, the two ends of described charging rotating shaft are connected the downside of the upper strata end face of described main frame respectively by a bearing block, one end of described some bent rods is connected in the described charging rotating shaft at interval, the bending part of these some bent rods links to each other, and be connected with described first screw elevator, the other end of described some bent rods stretches out or is lower than the upper strata end face of described main frame by this first screw elevator;
Described crane is between described main frame and material loading framework, this crane comprises a major axis and some elevating levers, the two ends of described major axis are connected with the upper strata end face of described main frame by a bearing block respectively, one end of described some elevating levers is connected on the described major axis at interval, the other end of these some elevating levers links to each other, and be connected with described second screw elevator, and the other end of described some elevating levers stretches out or is parallel to the upper strata end face of described material loading framework by this second screw elevator;
Described material loading translation frame comprises a material loading rotating shaft and some hook bars, the two ends of described material loading rotating shaft are connected with the upper strata end face of described material loading framework by a bearing block respectively, described some hook bars include straight-bar portion and integrated with it crotch portion, and described straight-bar portion is connected in the described material loading rotating shaft at interval, the middle part of these some hook bars links to each other, and be connected with described cylinder, the crotch portion of described some hook bars is corresponding with the position of described roller-way transmission mechanism.
In above-mentioned automatically blank feeding machine, the upper surface of described elevating lever is step-like that thickness reduces gradually, and its lower surface is provided with some channel-section steels, and an end of the close described material loading framework of this elevating lever is provided with a boss.
In above-mentioned automatically blank feeding machine, the least significant end of the upper strata end face of described material loading framework is provided with a positioning block and and adjusts piece.
In above-mentioned automatically blank feeding machine, described roller-way transmission mechanism comprises that a roller-way framework, plurality of parallel are arranged on the live-roller and a uni-drive gear box that is connected with described live-roller by chain in this roller-way framework.
In above-mentioned automatically blank feeding machine, the straight-bar portion of described hook bar and the junction of crotch portion are provided with raised structures, and the crotch portion of described hook bar is concave arc shape, and this crotch portion is corresponding with the position of described live-roller.
In above-mentioned automatically blank feeding machine, described first screw elevator is fixedlyed connected with described main frame with a bearing pin by a base respectively with second screw elevator; Described cylinder is connected with described material loading framework with a pivot pin by a base.
In above-mentioned automatically blank feeding machine, the junction of described pivot pin and base is provided with shaft block ring.
Owing to adopted above-mentioned technical solution, the utility model is under the requirement of satisfying production technology, beat, directly blank is winched in the charging translation frame of main frame with driving, be between support and the charging translation frame, control the action of the secondary falling, rising, falling of charging translation frame and crane respectively by first, second screw elevator, at last by the action of cylinder control material loading translation frame, thus with automatically blank feeding to heating roller-way.By using the utility model, effectively improved efficient, the automaticity of producing, reduced production maintenance cost, labour intensity, make the utilization rate of workshop middle rolling car improve greatly simultaneously.
Description of drawings
Fig. 1 is the user mode figure of a kind of automatically blank feeding machine of the utility model;
Fig. 2 is the structural representation of charging translation frame in a kind of automatically blank feeding machine of the utility model;
Fig. 3 is that the A of Fig. 2 is to view;
Fig. 4 is the structural representation of crane in a kind of automatically blank feeding machine of the utility model;
Fig. 5 is that the B of Fig. 4 is to view;
Fig. 6 is the structural representation of material loading translation frame in a kind of automatically blank feeding machine of the utility model;
Fig. 7 is that the C of Fig. 6 is to view;
Fig. 8 is the structure vertical view of roller-way transmission mechanism in a kind of automatically blank feeding machine of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model specific embodiment is elaborated.
See also Fig. 1 to Fig. 8, the utility model, it is a kind of automatically blank feeding machine, it comprises main frame 1, material loading framework 2, charging translation frame 3, crane 4, material loading translation frame 5, first screw elevator 6, second screw elevator 7 and cylinder 8, wherein, first screw elevator 6 is fixedlyed connected with main frame 1 with bearing pin 102 by base 101 respectively with second screw elevator 7; Cylinder 8 is connected with material loading framework 8 with pivot pin 102 by base 101; Pivot pin 102 is provided with shaft block ring 103 with the junction of base 101.
Material loading framework 2 is provided with two-layer end face up and down; wherein; upper strata end face 21 along continuous straight runs of material loading framework 2 are downward-sloping; the most significant end of the upper strata end face 21 of this material loading framework 2 is positioned at the top of lower floor's end face 12 of main frame 1; its least significant end is provided with locating piece 24 and adjusts piece 25; and the upper strata end face 21 of this material loading framework 2 is provided with guide rail cladding plate 23 (guide rail cladding plate 23 is used to protect channel-section steel 43 durabilities and increases rigidity), and lower floor's end face 22 of material loading framework 2 is provided with the roller-way transmission mechanism 9 that is used for continuously blank being delivered to heater.
Charging translation frame 3 is used to store blank 10 and controls flow and the speed that blank 10 rolls down, it comprises charging rotating shaft 31 and some bent rods 32, wherein, the two ends of charging rotating shaft 31 are connected the downside of the upper strata end face 11 of main frame 1 respectively by bearing block 104, one end of some bent rods 32 is connected in the charging rotating shaft 31 at interval, the bending part of these some bent rods 32 links to each other, and be connected with first screw elevator 6, the other end of some bent rods 32 stretches out or is lower than the upper strata end face 11 of main frame 1 by this first screw elevator 6.
Crane 4 is between main frame 1 and material loading framework 2, this crane 4 comprises major axis 41 and some elevating levers 42, wherein, the two ends of major axis 41 are connected with the upper strata end face 11 of main frame 1 by bearing block 104 respectively, one end of some elevating levers 42 is connected on the major axis 41 at interval, the other end of these some elevating levers 42 links to each other, and is connected with second screw elevator 7, and the other end of some elevating levers 42 stretches out or be parallel to the upper strata end face 21 of material loading framework 2 by this second screw elevator 7; The upper surface of each elevating lever 42 is step-like that thickness reduces gradually, to guarantee blank 10 energy parallel motion in the rolling dropping process, the lower surface of elevating lever 42 is provided with some channel-section steels 43, with the rigidity that guarantees crane 4 with the sync rates when promoting, and this elevating lever 42 is provided with a boss 44 near an end of material loading framework 2, to prevent blank 10 under effect of inertia, go out crane 4 restricted portions.
Material loading translation frame 5 comprises material loading rotating shaft 51 and some hook bars 52, wherein, the two ends of material loading rotating shaft 51 are connected with the upper strata end face 21 of material loading framework 2 by bearing block 104 respectively, some hook bars 52 include straight-bar portion 521 and integrated with it crotch portion 522, and straight-bar portion 521 is connected in the material loading rotating shaft 51 at interval, the middle part of these some hook bars 52 links to each other, and be connected with cylinder 8, the straight-bar portion 521 of some hook bars 52 is provided with the raised structures 523 that is used to knock over blank 10 with the junction of crotch portion 522, crotch portion 522 is concave arc shape, thereby makes blank 10 not have impulse force on material loading translation frame 5.
Roller-way transmission mechanism 9 comprises that roller-way framework 91, plurality of parallel are arranged on the live-roller 92 and the uni-drive gear box 93 that is connected with live-roller 92 by chain 94 in this roller-way framework 91, and wherein, live-roller 92 is corresponding with the position of the crotch portion 522 of hook bar 52.
Operation principle of the present utility model is as follows:
Under original state, an end that drives the bent rod 32 of charging translation frames 3 by first screw elevator 6 stretches out the upper strata end face 11 of main frame 1; The upper strata end face 21 that is parallel to material loading framework 2 by the elevating lever 42 of second screw elevator, 7 drive cranes 4; Drive material loading translation frames 5 by cylinder 8 and descend, be lower than the upper strata end face 21 of material loading framework 2 until the top of the raised structures 523 of hook bar 52.
During the feeder operation, at first blank 10 is hung to the upper strata end face 11 of the main frame 1 between support 13 and the charging translation frame 3 by driving; Make an end of the bent rod 32 of charging translation frame 3 drop to the upper strata end face 11 that is lower than main frame 1 by first screw elevator 6 then, thereby blank 10 between frame 13 and the charging translation frame 3 can be rolled downwards along the upper strata end face 11 of main frame 1 (can be controlled the lifting of bent rod 32 during this period by first screw elevator 6 at any time, thereby realize the speed that the control blank rolls for 10 times and the purpose of flow; Blank 10 between support 13 and charging translation frame 3 more also can in time rise bent rod 32 and carry out feed supplement); At this moment, an end of the elevating lever 42 of crane 4 is lifted, make the blank 10 that tumbles obtain buffering, and in crane 4 restricted portions, tile by second screw elevator 7; Then by second screw elevator 7 end of elevating lever 42 is descended till blank 10 can successfully be rolled to material loading framework 2 again; Blank 10 tumbles along the upper strata end face 21 of material loading framework 2, and under the effect of locating piece 24, limits under its continuation and roll; Promote by cylinder 8 control material loading translation frames 5 this moment, the blank 10 of the most close locating piece 24 of jack-up thereby the raised structures 523 that makes hook bar 52 makes progress, and make this blank 10 climb over locating piece 24, fall in the hook section 522 of hook bar 52 and (can knock over blank 10 smoothly for making raised structures 523, can adjust the position of locating pieces 24) by regulating block 25; By cylinder 8 material loading translation frame 5 is descended again, and blank 10 in the hook section 522 is taken advantage of a situation transfer to the live-roller 92 of roller-way transmission mechanism 9; Drive live-roller 92 by uni-drive gear box 93 at last blank 10 is delivered to heater; Meanwhile,, therefore, only need continuous lifting, can make blank 10 continuously be sent into the heating roller-way successively by cylinder 8 control material loading translation frames 5 because the decline of material loading translation frame 5 makes next root blank 10 roll by to locating piece 24.
Below embodiment has been described in detail the utility model in conjunction with the accompanying drawings, and those skilled in the art can make the many variations example to the utility model according to the above description.Thereby some details among the embodiment should not constitute qualification of the present utility model, and the scope that the utility model will define with appended claims is as protection domain of the present utility model.
Claims (7)
1. automatically blank feeding machine, it is characterized in that, described feeder comprise main frame, material loading framework, charging translation frame, crane, material loading translation frame, respectively with fixedly connected first screw elevator of described main frame and second screw elevator and the cylinder that is connected with described material loading frame fixation
Described main frame is provided with two-layer end face up and down, and wherein, the upper strata end face along continuous straight runs of main frame is downward-sloping, and the most significant end of the upper strata end face of this main frame vertically is provided with a support;
Described material loading framework is provided with two-layer end face up and down, wherein, the upper strata end face along continuous straight runs of material loading framework is downward-sloping, the most significant end of the upper strata end face of this material loading framework is positioned at the top of lower floor's end face of described main frame, and the upper strata end face of this material loading framework is provided with the guide rail cladding plate, and lower floor's end face of described material loading framework is provided with a roller-way transmission mechanism;
Described charging translation frame comprises a charging rotating shaft and some bent rods, the two ends of described charging rotating shaft are connected the downside of the upper strata end face of described main frame respectively by a bearing block, one end of described some bent rods is connected in the described charging rotating shaft at interval, the bending part of these some bent rods links to each other, and be connected with described first screw elevator, the other end of described some bent rods stretches out or is lower than the upper strata end face of described main frame by this first screw elevator;
Described crane is between described main frame and material loading framework, this crane comprises a major axis and some elevating levers, the two ends of described major axis are connected with the upper strata end face of described main frame by a bearing block respectively, one end of described some elevating levers is connected on the described major axis at interval, the other end of these some elevating levers links to each other, and be connected with described second screw elevator, and the other end of described some elevating levers stretches out or is parallel to the upper strata end face of described material loading framework by this second screw elevator;
Described material loading translation frame comprises a material loading rotating shaft and some hook bars, the two ends of described material loading rotating shaft are connected with the upper strata end face of described material loading framework by a bearing block respectively, described some hook bars include straight-bar portion and integrated with it crotch portion, and described straight-bar portion is connected in the described material loading rotating shaft at interval, the middle part of these some hook bars links to each other, and be connected with described cylinder, the crotch portion of described some hook bars is corresponding with the position of described roller-way transmission mechanism.
2. automatically blank feeding machine according to claim 1 is characterized in that the upper surface of described elevating lever is step-like that thickness reduces gradually, and its lower surface is provided with some channel-section steels, and an end of the close described material loading framework of this elevating lever is provided with a boss.
3. automatically blank feeding machine according to claim 1 and 2 is characterized in that, the least significant end of the upper strata end face of described material loading framework is provided with a positioning block and and adjusts piece.
4. automatically blank feeding machine according to claim 1 and 2 is characterized in that, described roller-way transmission mechanism comprises that a roller-way framework, plurality of parallel are arranged on the live-roller and a uni-drive gear box that is connected with described live-roller by chain in this roller-way framework.
5. automatically blank feeding machine according to claim 4 is characterized in that, the straight-bar portion of described hook bar and the junction of crotch portion are provided with raised structures, and the crotch portion of described hook bar is concave arc shape, and this crotch portion is corresponding with the position of described live-roller.
6. automatically blank feeding machine according to claim 1 and 2 is characterized in that, described first screw elevator is fixedlyed connected with described main frame with a bearing pin by a base respectively with second screw elevator; Described cylinder is connected with described material loading framework with a pivot pin by a base.
7. automatically blank feeding machine according to claim 6 is characterized in that the junction of described pivot pin and base is provided with shaft block ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205261503U CN201799564U (en) | 2010-09-13 | 2010-09-13 | Automatic blank feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205261503U CN201799564U (en) | 2010-09-13 | 2010-09-13 | Automatic blank feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201799564U true CN201799564U (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205261503U Expired - Lifetime CN201799564U (en) | 2010-09-13 | 2010-09-13 | Automatic blank feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201799564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927313A (en) * | 2010-09-13 | 2010-12-29 | 应达工业（上海）有限公司 | Automatically blank feeding machine |
| CN104476303A (en) * | 2014-12-11 | 2015-04-01 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft feeding frame |
-
2010
- 2010-09-13 CN CN2010205261503U patent/CN201799564U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927313A (en) * | 2010-09-13 | 2010-12-29 | 应达工业（上海）有限公司 | Automatically blank feeding machine |
| CN101927313B (en) * | 2010-09-13 | 2012-07-04 | 应达工业（上海）有限公司 | Automatically blank feeding machine |
| CN104476303A (en) * | 2014-12-11 | 2015-04-01 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft feeding frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110420 Effective date of abandoning: 20120704 |