CN1528648A - Method for manufacturing binding rod of container and mould thereof - Google Patents
Method for manufacturing binding rod of container and mould thereof Download PDFInfo
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- CN1528648A CN1528648A CNA031350925A CN03135092A CN1528648A CN 1528648 A CN1528648 A CN 1528648A CN A031350925 A CNA031350925 A CN A031350925A CN 03135092 A CN03135092 A CN 03135092A CN 1528648 A CN1528648 A CN 1528648A
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Abstract
The invention discloses a container colligation rod making method and mould, using the metal rod with the diameter of the finished long colligation rod as raw material, making constant-length heating around the first node in the middle of the metal rod, then externally installing the mould at the node, where the mould's die space fits the node shape and the mould has a device to position the end of the metal rod, at the same time, positioning the rod part of the metal rod, and adopting the press to push the mould from the node toward the rod part to forge the first node to mould; in back of the node, according to the distance between the two nodes of the colligation rod, determining the second node, forge the second node to mold by the same method to process the first node; completing all the nodes by the same method. It can not waste raw material, reducing the production cost; each node is forged in turn, so the pressing power is low, which reduces the energy consumption.
Description
Technical field
The present invention relates to a kind of manufacture method of lashing of container bar and used mould thereof.
Background technology
Produce the lashing of container bar at present two kinds of methods are arranged: the one, adopt the bar material identical to form pole through turning with the node diameter, pole is connected with stock by screw thread again, adopts this method to cause a large amount of wastes of material, productive costs height, and connecting portion has loosening phenomenon, perishable getting rusty; The 2nd, adopt the bar material forging molding that is slightly less than the node diameter, then the position between two nodes is rolled carefully, again pole and stock are welded, the compacting power of press is big, the productive costs height.
Summary of the invention
The invention provides the manufacture method of the low lashing of container bar of a kind of productive costs and used mould thereof.
The present invention is achieved in that a kind of manufacture method of lashing of container bar, it with the Metallic rod of binding bar finished product stock diameter as raw MAT'L, with fixed length heating around the first node position in the middle of the Metallic rod, then at outer-installed type chamber, node place and node shape mould that coincide, that have the metal rod ends registration device, with the bar portion location of Metallic rod, promote mould with the first node forging molding to bar portion simultaneously from node; Determine Section Point by binding bar two internodal distances behind described first node, the method for pressing first node is with the Section Point forging molding; Forge as stated above and machine all nodes.
In above-mentioned manufacturing process, the length sum that shortens more than or equal to the binding bar finished product with when forging each node as the length of raw-material Metallic rod; The length of node fixed length heating is between 50-80mm.
The mould that the manufacture method of lashing of container bar is used, it comprises catch bar, moulding box, front mould and back mould, catch bar is installed on the upper table of press, moulding box is installed on the press lower table, but be provided with the front mould of sway and the back mould that can move forward and backward in the moulding box, front mould is for dividing mode structure, two branch moulds constitute a cylinder chamber, back mould is provided with die cavity, die cavity and binding bar node shape match, back mould afterbody is provided with the metal rod ends registration device, and end gauge is positioned at the die cavity back, and with die cavity on same axis.
Described catch bar is four tapered shafts in bottom, and the end of two catch bars is positioned at the rearward end top of back mould, and the end of two catch bars is respectively above the left and right sides of two fens moulds in addition.
Described end gauge is captiveed joint with screw thread fit with the back mould, but is provided with the screw rod that level moves forward and backward in the end gauge.Described die cavity is arranged on the pattern, and pattern is installed in the mould of back.
Adopt as above technical scheme, when the press upper table pressed down, catch bar moved down, because catch bar top is thick, the bottom is thin, promotes the back mould and move forward in the process that moves down, and divided mould left and right sides matched moulds, under the effect of press with the node forging molding.Behind the forging forming, the press upper table drives on the catch bar and moves, and two fens moulds of front mould separate, and colligation part node takes out by dividing the mould opening part.Die cavity is arranged on the pattern, and pattern is installed in the mould of back, after die cavity wearing and tearing modification, as long as change pattern, does not need to change whole back mould.Adopt the Metallic rod identical as raw material when making binding bar with binding bar finished product stock diameter, the length of Metallic rod is approximately binding bar finished product length and adds the length that shortens when each node forges, make binding bar like this and can not cause raw-material waste, reduced productive costs; Each node gradation is forged, and compacting power is little, has reduced energy consumption again.Be integral structure between the pole of binding bar and the stock, do not need to connect that operation is simple.
Description of drawings
Fig. 1 is a hammered work constitution diagram of the present invention
Fig. 2 is the structural representation of colligation part of the present invention
The specific embodiment
With reference to accompanying drawing, the lashing of container bar is made up of pole 1 and stock 2 two parts.Used mould when making binding bar comprises catch bar 3, moulding box 4, front mould 5 and back mould 6.Catch bar 3 is installed on the upper table 7 of press, and moulding box 4 is installed on the lower table of press.Be provided with front mould 5 and back mould 6 in the moulding box 4, front mould 5 is for dividing mode structure, by about two branch moulds forms, on each branch mould a semicircle opening is arranged respectively, when two fens mould matched moulds, form a columniform chamber.In the back mould 6 pattern 10 is installed, pattern 10 is provided with a die cavity 9, and die cavity 9 is consistent with the node shape of binding bar finished product, and back mould 6 afterbodys are threaded with metal rod ends registration device 8.But end gauge 8 is provided with the screw rod that a level moves forward and backward in the middle of the sleeve pipe, and screw rod and die cavity 9 axle center are on same straight line.Catch bar 3 has four, its underpart terminad formation cone angle that is tapered, and two catch bars 3 are positioned at the tail end top of back mould 6, and an other catch bar 3 is positioned at the top, left side that parts mould on the left side, the top, right side that also has a catch bar 3 to be positioned to part mould on the right side.
The manufacture method of lashing of container bar of the present invention, its adopts the Metallic rod 11 identical with the stock diameter of binding bar finished product as raw MAT'L, and the length sum that shortens during with each node of forging of the length of Metallic rod 11 length that is estimated as the binding bar finished product.Begin to reserve the length of stock 2 to determine first node from Metallic rod 11 1 ends, after the length of 50-80mm is carried out the fixed length heating on every side with first node, stretch in the front mould 5 and back mould 6 of moulding box 4, bar portion location with Metallic rod 11, regulate the screw rod of metal rod ends registration device 8 simultaneously, make location, Metallic rod 11 ends, starting press drive catch bar 3 moves down, because catch bar 3 is terminal thin, the middle part is thick, and perpendicular movement is changed into the horizontal motion of forward and backward mould, parts mould on the left side and moves right, part mould on the right side to left movement, front mould 5 synthetic cylinder chamber; 6 of back moulds are shifted to front mould 5, with the first node forging molding.Behind described first node, determine Section Point by binding bar two internodal distances, to stretch in the moulding box 4 after the fixed length heating around the Section Point, block first node with clamping device 12 again, Metallic rod 11 can not retreat, make bar portion location, while adjustment end registration device 8, the method for pressing first node is with the Section Point forging molding; Forge all the other each nodes as stated above successively.Binding bar is an integral structure like this, need not to do other processing.
When carrying out batch manufacturing, can regulate the end gauge 8 when forging first node earlier, with the first node forging molding of a collection of minor metal bar 11; Regulate the end gauge 8 when forging Section Point then, with the Section Point forging molding of this batch Metallic rod 11; Finish the forging of all the other each nodes as stated above.Do not need frequently to adjust end gauge 8 when forging like this, improved work efficiency.
Claims (7)
1, a kind of manufacture method of lashing of container bar, it with the Metallic rod (11) of binding bar finished product stock (2) diameter as raw MAT'L, with fixed length heating around the first node position in the middle of the Metallic rod (11), then at outer-installed type chamber, node place and node shape mould that coincide, that have the metal rod ends registration device, with the bar portion location of Metallic rod (11), adopt press to promote mould with the first node forging molding to bar portion simultaneously from node;
Determine Section Point by binding bar two internodal distances behind described first node, the method for pressing first node is with the Section Point forging molding;
Forge as stated above and machine all nodes.
2, the length sum that the manufacture method of lashing of container bar according to claim 1, the length that it is characterized in that Metallic rod (11) shorten more than or equal to the binding bar finished product with when forging each node.
3, the manufacture method of lashing of container bar according to claim 1, the length that it is characterized in that the heating of node fixed length is between 50-80mm.
4, the mould that the manufacture method of lashing of container bar according to claim 1 is used, it is characterized in that it comprises catch bar (3), moulding box (4), front mould (5) and back mould (6), catch bar (3) is installed on the upper table (7) of press, moulding box (4) is installed on the press lower table, moulding box (4) but in be provided with the front mould (5) of sway and the back mould (6) that can move forward and backward, front mould (5) is for dividing mode structure, two branch moulds constitute a cylinder chamber, back mould (6) is provided with die cavity (9), die cavity (9) matches with binding bar node shape, back mould (6) afterbody is provided with metal rod ends registration device (8), end gauge (8) is positioned at die cavity (9) back, and with die cavity (9) on same axis.
5, mould according to claim 4, it is characterized in that catch bar (3) is the tapered shaft in bottom, the end of two catch bars (3) is positioned at the rearward end top of back mould (6), and the end of two catch bars (3) is respectively above the left and right sides of two fens moulds in addition.
6, mould according to claim 4, it is characterized in that described end gauge (8) with the back mould (6) captive joint with screw thread fit, end gauge (8) but in be provided with the screw rod that level moves forward and backward.
7, mould according to claim 4 is characterized in that described die cavity (9) is arranged on the pattern (10), and pattern (10) is installed in the back mould (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03135092 CN1257781C (en) | 2003-09-27 | 2003-09-27 | Method for manufacturing binding rod of container and mould thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03135092 CN1257781C (en) | 2003-09-27 | 2003-09-27 | Method for manufacturing binding rod of container and mould thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1528648A true CN1528648A (en) | 2004-09-15 |
| CN1257781C CN1257781C (en) | 2006-05-31 |
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ID=34286285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03135092 Expired - Fee Related CN1257781C (en) | 2003-09-27 | 2003-09-27 | Method for manufacturing binding rod of container and mould thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1257781C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474654B (en) * | 2009-01-21 | 2010-08-18 | 齐齐哈尔轨道交通装备有限责任公司 | Mold for shaping middle part of cross member |
| CN103394588A (en) * | 2013-06-28 | 2013-11-20 | 雄华机械(苏州)有限公司 | Die for crushing and forming inner side of bend |
| CN110125622A (en) * | 2019-06-18 | 2019-08-16 | 南京艾曼达船舶设备制造有限公司 | A kind of processing method of seatainer binding bar |
| CN114918629A (en) * | 2022-06-20 | 2022-08-19 | 南京宁宣机械制造有限公司 | Method for manufacturing container binding rod and mould used by same |
| CN116197617A (en) * | 2023-02-22 | 2023-06-02 | 南京艾曼达船舶设备制造有限公司 | Container binding piece pull rod production device and production process |
-
2003
- 2003-09-27 CN CN 03135092 patent/CN1257781C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474654B (en) * | 2009-01-21 | 2010-08-18 | 齐齐哈尔轨道交通装备有限责任公司 | Mold for shaping middle part of cross member |
| CN103394588A (en) * | 2013-06-28 | 2013-11-20 | 雄华机械(苏州)有限公司 | Die for crushing and forming inner side of bend |
| CN110125622A (en) * | 2019-06-18 | 2019-08-16 | 南京艾曼达船舶设备制造有限公司 | A kind of processing method of seatainer binding bar |
| CN114918629A (en) * | 2022-06-20 | 2022-08-19 | 南京宁宣机械制造有限公司 | Method for manufacturing container binding rod and mould used by same |
| CN114918629B (en) * | 2022-06-20 | 2023-11-17 | 南京宁宣机械制造有限公司 | Manufacturing method of container binding rod and die used by manufacturing method |
| CN116197617A (en) * | 2023-02-22 | 2023-06-02 | 南京艾曼达船舶设备制造有限公司 | Container binding piece pull rod production device and production process |
| CN116197617B (en) * | 2023-02-22 | 2023-11-10 | 南京艾曼达船舶设备制造有限公司 | Container binding piece pull rod production device and production process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1257781C (en) | 2006-05-31 |
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Granted publication date: 20060531 Termination date: 20110927 |