CN103240385A - Wire rod support with springs - Google Patents
Wire rod support with springs Download PDFInfo
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- CN103240385A CN103240385A CN2013100941903A CN201310094190A CN103240385A CN 103240385 A CN103240385 A CN 103240385A CN 2013100941903 A CN2013100941903 A CN 2013100941903A CN 201310094190 A CN201310094190 A CN 201310094190A CN 103240385 A CN103240385 A CN 103240385A
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- spring
- dish unit
- pallet
- support
- wire rod
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Abstract
A wire rod support with springs belongs to the field of wire rod supports. The wire rod support comprises a base frame and a first tray. A first support disc is rotationally disposed on the base frame. A plurality of springs are connected to the first support disc. The springs are annularly arranged on the first support disc by using the center of the first support disc as a circle center. The other end of each spring is connected with the first tray. Height of the wire rod support can be adjusted automatically according to wire rod weight, so that wire rods can always enter a cold header linearly, internal stress is reduced, and the problems that height among wire rods cannot be adjusted and the wire rods enters the cold header obliquely in the prior art are solved.
Description
Technical field
The present invention relates to a kind of support, especially relate to the first support of a kind of dish.
Background technology
Dish unit is raw material necessary in the Investment in fastener industry.In the enterprise of general production securing member, the machine of processing dish unit great majority are cold headers.Dish unit is through just first one-step forming after the processing of cold headers.Because cold headers are cold working, in order to guarantee the intensity of bolt behind the first one-step forming, dish unit must more straight enters cold headers, minimizing internal stress.Along with the minimizing of dish unit, coil unit and highly reduce like this, dish unit and cold headers dish unit entrance make dish unit stressed not in alignment, have increased internal stress.
Summary of the invention
The present invention is directed to deficiency of the prior art, a kind of dish unit support with spring is provided, can be along with the height of the automatic adjustment disk of the size of the first weight of dish unit support, make the dish unit all the time straight line enter cold headers, reduce internal stress, solved to regulate height between the shroud unit, the problem that dish unit can tilt to enter cold headers.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals: a kind of dish unit support with spring, comprise underframe, first pallet, rotate on the described underframe and be provided with the first supporting disk, be connected with some springs on the described first supporting disk, described spring is center of circle annular array with described first supporting disk center on described first supporting disk, and the described spring other end is connected with described first pallet.Arrange like this, the first supporting disk is arranged on the underframe, the first supporting disk can rotate at underframe, is connected with spring between first supporting disk and the first pallet.When dish unit was placed on the first pallet, spring was subjected to the gravity compression; When dish unit was extracted the minimizing of slow consumption weight, the height of spring was slowly replied, and dish unit is taken away on sustained height all the time, simultaneously because rotating relative to underframe of first supporting disk guaranteed that the first straight line of dish enters cold headers.
In the technique scheme, preferred, the described number of coils is the 45-55 circle, and described spring wire directly is 5-10mm, and described spring external diameter is 50-100mm, and the free height of described spring is 1-1.5m.Arrange like this, the number of coils, the line footpath, external diameter, the size of the different spring forces of free height is also different with working depth, can come each coefficient of setting spring according to actual conditions.
In the technique scheme, preferred, the described number of coils is 50 circles, and described spring wire directly is 8mm.Described spring external diameter is 80mm.The free height of described spring is 1.2m.Arrange like this, the weight and each coefficient that spring highly be set first according to most dish can make result of use best.
The invention has the beneficial effects as follows can be along with the height of the automatic adjustment disk of the size of the first weight of dish unit support, make the dish unit all the time straight line enter cold headers, reduce internal stress, solved to regulate height between the shroud unit, the problem that dish unit can tilt to enter cold headers.
Description of drawings
Fig. 1 is the embodiment of the invention 1 positive cross-sectional schematic.
Fig. 2 is the embodiment of the invention 1 first supporting disk schematic top plan view.
Fig. 3 is the embodiment of the invention 2 positive cross-sectional schematic.
Fig. 4 is the embodiment of the invention 2 vertical post schematic diagrames.
Fig. 5 is the embodiment of the invention 3 front schematic view.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the present invention is described in further detail.
Embodiment 1: as shown in Figure 1 and Figure 2: the first support of a kind of dish, comprise underframe 1, and first pallet 3 has first supporting disk 2 on the underframe 1, and first supporting disk 2 can rotate on underframe 1.It is that circular ring-shaped is arranged with first supporting disk 2 centers on first supporting disk 2 that 4, three springs 4 of three springs are arranged on the first supporting disk 2.Three spring 4 annular array are difficult for rocking when first pallet 3 relative first supporting disks 2 are rotated.First pallet 3 is on spring 4, and dish unit is placed on the first pallet 3.Underframe 1 is provided with several support bars 5 again, is connected with fence 6 on the support bar 5, and fence 6 is around 3 one weeks of first pallet, and does not contact with first pallet 3.Opening 7 is arranged on the fence 6, when being extracted in dish unit, can be drawn out of from opening 7,6 ends of fence, extend to first supporting disk 2 tops, even first pallet 3 is depressed like this, can guarantee that still dish unit is surrounded by fence 6, prevent that unexpected whipping before coiling unit uses up from jumping out the first support of dish and causing personal damage.The different dish unit weight of diameter has a long way to go, and the first weight of needed dish is between the 50kg to 300kg in general securing member enterprise.Because the first weight ratio of dish is bigger, is generally crane dish unit is hung on first pallet 3.According to the operating position of reality, the number of turns of spring 4 can be the 45-55 circle, and the line of spring 4 directly can be 5-10mm, and the external diameter of spring 4 can be 50-100mm, and the free height of spring 4 can be 1-1.5m.In the present embodiment, spring 4 number of turns are 50 circles, and line directly is 8mm, and external diameter is 80mm, and result of use was better when free height was 1.2m.When spring 4 number change used, these spring constants also will change.
Embodiment 2: as shown in Figure 3, Figure 4: the first support of a kind of dish, comprise underframe 1, and second pallet 13 is set with hydraulic column 11 on the underframe 1, and hydraulic column 11 is yielding props, and in running order all the time.Hydraulic column 11 upper ends are connected with second pallet 13.Projection 12 is arranged in the middle of the second pallet 13, in the projection 12 groove that matches with hydraulic column 11 1 ends is arranged, second pallet 13 usefulness grooves cover hydraulic column 11.Be provided with newel 15 in the middle of the second pallet 13 order one side, hollows in the newel 15, middle vacancy is inserted with vertical post 16, on newel 15 outer surfaces and the vertical post 16 screw thread that agrees with is mutually arranged.Vertically 16 on post is gone up jug 17, and handle 17 makes things convenient for staff's rotary vertically right cylinder 16.Have circular port 14 on the newel 15, the size of circular port 14 can make the first insertion of most dishes.Vertically post 16 comprises threaded post 18 and thin right cylinder 19, and threaded post 18 surfaces are provided with screw thread, is provided with thin right cylinder 19 below the threaded post 18, and the diameter of thin right cylinder 19 is identical with the diameter of circular port 14, and carefully right cylinder 19 can cover in circular port 14 simultaneously.In use, first rotary vertically right cylinder 16 exposes circular port 14, insertion dish tail, and then rotary vertically right cylinder 16 makes thin right cylinder 19 coil tail even at the cost of one's life.So just guarantee to have avoided dish unit using up the situation that the shroud urogomphus so throws away.According to the operating position of reality, the maximum height of hydraulic column 11 is 1200-1400mm, and the minimum constructive height of hydraulic column 11 is 787-895mm, and hydraulic column 11 strokes are 413-505mm.Optimum, hydraulic column 11 maximum heights are 1400m, and hydraulic column 11 minimum constructive heights are 895mm, and hydraulic column 11 strokes are 505mm.
Embodiment 3: as shown in Figure 5: the first support of a kind of dish, comprise underframe 1, the third pallet 23, and underframe 1 is provided with support column 24, the third pallets 23 and is enclosed within on the support column 24.Be provided with boss 22 in the middle of third pallet 23, be provided with through hole in the boss 22, support column 24 surfaces are provided with screw thread, and boss 22 inner surfaces are provided with the screw thread that agrees with mutually with support column 24 thread surfaces.Third pallet 23 can rotation be mobile up and down on support column 24.Support column 24 is provided with first baffle ring 20 and second baffle ring 25, third pallet 23 is between first baffle ring 20 and second baffle ring 25, first baffle ring 20 second baffle rings 25 inner surfaces all are provided with the screw thread that agrees with mutually with support column 24 thread surfaces, can rotate mobile on support column 24 up and down.Third pallet, 23 surfaces are provided with particle, like this can the enhancing dish friction between unit and third pallet 23, when the rotation of dish unit, drive third pallet 23 and rotate.Thread is apart from making the height of third pallet rising consistent with the height that dish unit reduces according to actual operating position setting.First baffle ring 20 and second baffle ring 25 can limit the distance that third pallet 23 moves up and down.Even it is more than expected that third pallet 23 rotates the number of turns, third pallet 23 still can be between the lane place of the first the best that is extracted out of dish.
Claims (9)
1. dish unit support with spring, comprise underframe (1), first pallet (3), it is characterized in that, described underframe (1) is gone up to rotate and is provided with first supporting disk (2), be connected with some springs (4) on the described first supporting disk (2), it is center of circle annular array that described spring (4) is gone up with described first supporting disk (2) center at described first supporting disk (2), and described spring (4) other end is connected with described first pallet (3).
2. a kind of dish unit support with spring according to claim 1 is characterized in that described spring (4) number of turns is the 45-55 circle.
3. a kind of dish unit support with spring according to claim 2 is characterized in that described spring (4) number of turns is 50 circles.
4. a kind of dish unit support with spring according to claim 1 is characterized in that described spring (4) line directly is 5-10mm.
5. a kind of dish unit support with spring according to claim 4 is characterized in that described spring (4) line directly is 8mm.
6. a kind of dish unit support with spring according to claim 1 is characterized in that described spring (4) external diameter is 50-100mm.
7. a kind of dish unit support with spring according to claim 6 is characterized in that described spring (4) external diameter is 80mm.
8. a kind of dish unit support with spring according to claim 1 is characterized in that the free height of described spring (4) is 1-1.5m.
9. a kind of dish unit support with spring according to claim 8 is characterized in that the free height of described spring (4) is 1.2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310094190.3A CN103240385B (en) | 2013-03-22 | 2013-03-22 | A kind of dish unit support with spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310094190.3A CN103240385B (en) | 2013-03-22 | 2013-03-22 | A kind of dish unit support with spring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103240385A true CN103240385A (en) | 2013-08-14 |
| CN103240385B CN103240385B (en) | 2015-12-23 |
Family
ID=48920455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310094190.3A Active CN103240385B (en) | 2013-03-22 | 2013-03-22 | A kind of dish unit support with spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103240385B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879201A (en) * | 2019-04-17 | 2019-06-14 | 湘潭大学 | A kind of floor truck automatically adjusting objective table height |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1335354A1 (en) * | 1985-10-14 | 1987-09-07 | Производственное Объединение "Ждановтяжмаш" | Arrangement for uncoiling wire bundles |
| JP2003246553A (en) * | 2002-02-25 | 2003-09-02 | Furukawa Electric Co Ltd:The | Wire feeding device |
| CN200939487Y (en) * | 2006-08-17 | 2007-08-29 | 比亚迪股份有限公司 | Material carrier frame |
| CN201500755U (en) * | 2009-08-10 | 2010-06-09 | 绍兴市家度弹簧机械有限公司 | Automatic feeding rack mechanism of coiling machine |
| CN102390753A (en) * | 2011-05-23 | 2012-03-28 | 大连大金马基础建设有限公司 | Reinforcing steel bar paying-off turntable |
| CN102632106A (en) * | 2012-05-02 | 2012-08-15 | 天津三英焊业股份有限公司 | Retracting device, unreeling machine and reeling and unreeling machine |
| CN202581354U (en) * | 2011-10-25 | 2012-12-05 | 黄爱国 | Vertical spring furnace bridge device used for biomass combustion furnace chamber to elevate fuel |
| CN203209621U (en) * | 2013-03-22 | 2013-09-25 | 宁波金鼎紧固件有限公司 | Wire rod bracket with springs |
-
2013
- 2013-03-22 CN CN201310094190.3A patent/CN103240385B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1335354A1 (en) * | 1985-10-14 | 1987-09-07 | Производственное Объединение "Ждановтяжмаш" | Arrangement for uncoiling wire bundles |
| JP2003246553A (en) * | 2002-02-25 | 2003-09-02 | Furukawa Electric Co Ltd:The | Wire feeding device |
| CN200939487Y (en) * | 2006-08-17 | 2007-08-29 | 比亚迪股份有限公司 | Material carrier frame |
| CN201500755U (en) * | 2009-08-10 | 2010-06-09 | 绍兴市家度弹簧机械有限公司 | Automatic feeding rack mechanism of coiling machine |
| CN102390753A (en) * | 2011-05-23 | 2012-03-28 | 大连大金马基础建设有限公司 | Reinforcing steel bar paying-off turntable |
| CN202581354U (en) * | 2011-10-25 | 2012-12-05 | 黄爱国 | Vertical spring furnace bridge device used for biomass combustion furnace chamber to elevate fuel |
| CN102632106A (en) * | 2012-05-02 | 2012-08-15 | 天津三英焊业股份有限公司 | Retracting device, unreeling machine and reeling and unreeling machine |
| CN203209621U (en) * | 2013-03-22 | 2013-09-25 | 宁波金鼎紧固件有限公司 | Wire rod bracket with springs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879201A (en) * | 2019-04-17 | 2019-06-14 | 湘潭大学 | A kind of floor truck automatically adjusting objective table height |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103240385B (en) | 2015-12-23 |
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