CN202606674U - Simple mould press device for cold machining of flat-bulb steel - Google Patents
Simple mould press device for cold machining of flat-bulb steel Download PDFInfo
- Publication number
- CN202606674U CN202606674U CN 201220205482 CN201220205482U CN202606674U CN 202606674 U CN202606674 U CN 202606674U CN 201220205482 CN201220205482 CN 201220205482 CN 201220205482 U CN201220205482 U CN 201220205482U CN 202606674 U CN202606674 U CN 202606674U
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- flat
- bulb steel
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- mould
- bulb
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Abstract
The utility model discloses a simple mould press device for the cold machining of flat-bulb steel. The device comprises an upper press mould and a lower press mould which are matched to be used. The upper press mould is composed of an upper base board, an upper connection board and a press mould cylinder. The lower press mould is composed of a lower base board, a lower connection board and supporting boards; two supporting boards are arranged and distributed symmetrically with the lower base board serving as an axis; and at least one notch used for holding flat-bulb steel bulbs is placed on the press mould cylinder and the supporting board respectively. By utilizing the simple mould press device combined with an oil press to perform cold machining on the flat-bulb steel, the flat-bulb steel with various specifications can be machined at any angle, and the deformation degree of the machined flat-bulb steel is small, the thermal sizing vertical operation is reduced effectively and even avoided, and simultaneously, the rework rate of machined products is reduced greatly, the production speed is fastened, the production cost is reduced, and the enterprise competitiveness is enhanced.
Description
Technical field
The utility model relates to a kind of shipbuilding equipment, is specifically related to a kind ofly be used for various model flat-bulb steels and process plain draw mold device at any angle.
Background technology
In the manufacturing process of boats and ships, according to designing requirement, manhole cover is strengthened the common flat-bulb steel that adopts down and is vertically added strong form, the vertical form of strengthening need adopting usually the reinforcement of tow sides different angles of flat-bulb steel.According to traditional processing method; Process the flat-bulb steel of this tow sides different angles and need take two kinds of steps: with 300t hydraulic press and mould cutter flat-bulb steel is simply suppressed earlier; Suppressed the back flat-bulb steel and produced torsional deformation, caused flat-bulb steel face and ground out of plumb through regular meeting; Therefore to carry out for second step flat-bulb steel is delivered to the correction of firer's platform vertically; And it is roasting that the action need that flat-bulb steel is proofreaied and correct is aided with fire, in the roasting process of fire flame and Working position control improper, cause the parts that process to satisfy not production requirement easily; Need do over again; Simultaneously the time of this action need long, workload is big, common 3 firer workmans also can only proofread and correct 3 flat-bulb steels in one day; Assist but also will employ a large amount of iron wedges, natural gas, oxygen equal energy source resource, seriously influenced the speed of producing, strengthened production cost.Therefore how to improve the process velocity of flat-bulb steel different angles, solve the research schedule that a production difficult problem has also just been put on the shipbuilding industry person.
Summary of the invention
In order to overcome the deficiency of prior art, the utility model is to the cold working method of flat-bulb steel, provides a kind of and is used for various model flat-bulb steels and processes plain draw mold device at any angle.
The utility model solves the technical scheme that its technical problem adopted:
A kind of cold worked plain draw mold device of flat-bulb steel that is used for; Comprise the top die and the dip mold that are used; Said top die by upper plate, be arranged on the upper junction plate that fixed mould fixes on upper plate top and the hydraulic press and the pressing mold cylinder that is arranged on middle part, upper plate below is formed, said dip mold by lower shoe, be arranged on the lower connecting plate that fixed mould fixes under lower shoe below and the hydraulic press and the supporting plate that is arranged on above the lower shoe is formed; Said supporting plate is provided with two, is that axial symmetry distributes with the lower shoe center line; Be respectively arranged with the recess that at least one is used to place the flat-bulb steel bulb on said pressing mold cylinder and the supporting plate.
The beneficial effect of the utility model is: adopt the plain draw mold device of the utility model to combine hydraulic press that flat-bulb steel is carried out cold working; Can process at any angle the different size flat-bulb steel; And the flat-bulb steel deformation extent that processes is little, effectively reduces even avoids firer's platform to proofread and correct vertical operation, significantly reduces the rework rate of processed finished products simultaneously; Accelerate speed of production, practiced thrift production cost, improved Enterprises'Competitiveness.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the front view of the top die of the utility model;
Fig. 2 is the side view of the top die of the utility model;
Fig. 3 is the upward view of the top die of the utility model;
Fig. 4 is the front view of the dip mold of the utility model;
Fig. 5 is the side view of the dip mold of the utility model;
Fig. 6 is the vertical view of the dip mold of the utility model;
Fig. 7 is the user mode figure of the utility model;
Fig. 8 is the another kind of user mode figure of the utility model.
Drawing reference numeral explanation: 1, top die, 11, upper plate, 12, upper junction plate, 13, the pressing mold cylinder, 14, recess, 2, dip mold, 21, lower shoe, 22, lower connecting plate, 23, supporting plate, 24, recess, 3, flat-bulb steel.
The specific embodiment
The embodiment that the utility model provides, a kind of cooperation hydraulic press are used for flat-bulb steel is carried out cold worked plain draw mold device, comprise the top die 1 and dip mold 2 that are used.Referring to figs. 1 through Fig. 3; Said top die 1 comprises upper plate 11; Upper plate 11 tops are provided with two upper junction plates 12, every upper junction plate 12 be provided with 4 screws and be furnished with corresponding bolts be used for hydraulic press on fixed mould fix, the number of screw does not limit; Middle part, upper plate 11 belows is provided with pressing mold cylinder 13, and pressing mold cylinder 13 is provided with two recesses 14, and recess 14 is used to place the bulb of flat-bulb steel, and the number of recess 14 does not limit.With reference to Fig. 4 to Fig. 6; Said dip mold 2 comprises lower shoe 21; Lower shoe 21 belows are provided with two lower connecting plates 22, every lower connecting plate 22 be provided with 2 screws and be furnished with corresponding bolts be used for hydraulic press under fixed mould fix, the number of screw does not limit; Lower shoe 21 tops are provided with two blocks of supporting plates 23, and said supporting plate 23 is that axial symmetry distributes with lower shoe 21 center lines, and supporting plate 23 is provided with two recesses 24 that are used to place the flat-bulb steel bulb, and the number of recess 24 does not limit.
This product construction process is: earlier upper and lower pressing mold 1,2 is put on the hydraulic press fixed die; The upper junction plate 12 of top die 1 snaps onto on the hydraulic press fixed die; Pressing mold cylinder 13 is downward, and the lower connecting plate 22 of dip mold 2 snaps onto on the hydraulic press fixed die, and supporting plate 23 upwards; Wherein, pressing mold cylinder 13 and recess 14,24 on the supporting plate 23 be separately positioned on away from two ends; At this moment adjust upper and lower pressing mold 1,2 center lines and be centering to identically, the upper and lower pressing mold of tightening on the connecting plate 1,2 of bolt gets final product.As shown in Figure 7; When flat-bulb steel 3 to be processed needs the malleation angle; The Working position line is drawn the light face of flat-bulb steel 3, the flat-bulb steel 3 of required processing is put into upper and lower pressing mold 1, between 2, and made processing line aim at the center line of pressing mold according to the processing line position; At this moment the bulb of flat-bulb steel 3 is commanded the hydraulic press operator that top die 1 is depressed to required angle slowly then and is got final product towards the recess 24 that descends and be positioned at supporting plate 23.Another kind of machining state figure as shown in Figure 8; When flat-bulb steel to be processed 3 need carry out the back-pressure angle; The bulb one side that the Working position line is drawn flat-bulb steel 3 is put into the flat-bulb steel 3 of required processing upper and lower pressing mold 1, between 2, and is made processing line aim at the center line of pressing mold according to the processing line position; At this moment the bulb of flat-bulb steel 3 is towards last and be positioned at the recess 14 of pressing mold cylinder 13, and commander's hydraulic press operator depresses to required angle slowly with top die 1 and gets final product.
Adopt the plain draw mold device of the utility model to combine hydraulic press that flat-bulb steel is carried out cold working; Can process at any angle the different size flat-bulb steel; And the flat-bulb steel deformation extent that processes is little, effectively reduces even avoids firer's platform to proofread and correct vertical operation, significantly reduces the rework rate of processed finished products simultaneously; Accelerate speed of production, practiced thrift production cost, improved Enterprises'Competitiveness.
The above is merely the preferential embodiment of the utility model, as long as realize that with basic identical means the technical scheme of the utility model purpose all belongs within the protection domain of the utility model.
Claims (1)
1. one kind is used for the cold worked plain draw mold device of flat-bulb steel; Comprise the top die (1) and the dip mold (2) that are used; It is characterized in that: said top die (1) by upper plate (11), be arranged on upper plate (11) top and the hydraulic press fixed mould upper junction plate (12) that fixes and the pressing mold cylinder (13) that is arranged on middle part, upper plate (11) below and form, said dip mold (2) by lower shoe (21), be arranged on the lower connecting plate (22) that fixed mould fixes under lower shoe (21) below and the hydraulic press and the supporting plate (23) that is arranged on above the lower shoe (21) is formed; Said supporting plate (23) is provided with two, is that axial symmetry distributes with lower shoe (21) center line; Be respectively arranged with at least one recess that is used to place the flat-bulb steel bulb (14,24) on said pressing mold cylinder (13) and the supporting plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205482 CN202606674U (en) | 2012-05-08 | 2012-05-08 | Simple mould press device for cold machining of flat-bulb steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205482 CN202606674U (en) | 2012-05-08 | 2012-05-08 | Simple mould press device for cold machining of flat-bulb steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202606674U true CN202606674U (en) | 2012-12-19 |
Family
ID=47340406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220205482 Expired - Fee Related CN202606674U (en) | 2012-05-08 | 2012-05-08 | Simple mould press device for cold machining of flat-bulb steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202606674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672045A (en) * | 2012-05-08 | 2012-09-19 | 江门市南洋船舶工程有限公司 | Simple die assembly for flat-bulb steel cold machining |
-
2012
- 2012-05-08 CN CN 201220205482 patent/CN202606674U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672045A (en) * | 2012-05-08 | 2012-09-19 | 江门市南洋船舶工程有限公司 | Simple die assembly for flat-bulb steel cold machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20150508 |
|
| EXPY | Termination of patent right or utility model |