CN208245501U - A kind of shaping tooling of large-size thin-walled cylinder body - Google Patents

A kind of shaping tooling of large-size thin-walled cylinder body Download PDF

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Publication number
CN208245501U
CN208245501U CN201820721004.2U CN201820721004U CN208245501U CN 208245501 U CN208245501 U CN 208245501U CN 201820721004 U CN201820721004 U CN 201820721004U CN 208245501 U CN208245501 U CN 208245501U
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China
Prior art keywords
template
cylinder
arc strip
cylinder body
size thin
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CN201820721004.2U
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Chinese (zh)
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徐凯强
姚洪清
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Jiangyin Bo Hui Machinery Complete Set Of Equipment Co Ltd
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Jiangyin Bo Hui Machinery Complete Set Of Equipment Co Ltd
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Abstract

The utility model relates to equipment Technology fields, it discloses a kind of shaping toolings of large-size thin-walled cylinder body, including the arc strip template for detecting cylinder inboard wall or outer wall shape, template fixator for being fixed on the arc strip template on cylinder, the template fixator includes the magnet base for cylinder to be sucked, the template positioning seat being integrally connected with the magnet base, template mounting groove is offered towards one end of cylinder on the template positioning seat, the arc strip template is installed in the template mounting groove, and the arc detection faces of the arc strip template are towards cylinder side.The utility model improves the plastic precision of large-size thin-walled cylinder body, and improves the efficiency of plastic operation.

Description

A kind of shaping tooling of large-size thin-walled cylinder body
Technical field
The utility model relates to equipment Technology fields, and in particular to a kind of shaping tooling of large-size thin-walled cylinder body.
Background technique
Large-size thin-walled cylinder body class part using relatively broad, can be used for ship machinery, water pump, boiler in machinery industry And the shell of container class product.Typical large-size thin-walled cylinder body class part is as shown in figure 5, it is thin on a kind of ship tank body Wall ingot-shaped cylinder is welded using the curved molded, splicing of carbon steel sheet.Due to the presence of the curved molded error of cylinder.And Cylinder can generate certain deformation after splicing welding, therefore need to pass through mechanical cold shaping or office to cylinder in subsequent handling The method that shaping is heated in portion carries out the correction of cylindrical shape error, to improve the final molding precision of large-size thin-walled cylinder body.
In the prior art, the plastic operation of cylinder is needed to measure bore everywhere in cylinder when carrying out shaping in the process Size is to judge whether shaping in place, and measurement operation is more troublesome, and precision is more difficult to control, low efficiency.
Utility model content
To solve the above-mentioned problems, the utility model proposes a kind of shaping toolings of large-size thin-walled cylinder body, it is intended to improve big The plastic precision of type thin-wall barrel, and improve the efficiency of plastic operation.Specific technical solution is as follows:
A kind of shaping tooling of large-size thin-walled cylinder body, including the arc strip sample for detecting cylinder inboard wall or outer wall shape Plate, for the arc strip template to be fixed on the template fixator on cylinder, the template fixator includes for being sucked The magnet base of cylinder, the template positioning seat being integrally connected with the magnet base, towards the one of cylinder on the template positioning seat End offers template mounting groove, and the arc strip template is installed in the template mounting groove, and the arc strip template Arc detection faces towards cylinder side.
In above-mentioned technical proposal, the detection of cylindrical shape is carried out using arc strip template, and arc strip template is installed On template fixator, drum surface is adsorbed on by the magnet base on template fixator, one side improves the essence of measurement Degree, on the other hand since, without unloading arc strip template, plastic operation personnel can pass through side in cylinder reforming process The gap side observed between template arc detection faces and drum surface carries out shaping to cylinder, has saved special time of measuring, To improve the efficiency of plastic operation.
The arc strip template and matching for the template mounting groove are combined into cunning as a further improvement of the utility model, Dynamic cooperation.
Wherein, the slot bottom of the template mounting groove is equipped with for holding out against the arc detection faces of the arc strip template Elasticity on cylinder holds out against module.
The slidable structure of arc strip template and elasticity hold out against the setting of module on above-mentioned template fixator, on the one hand The arc detection faces of arc strip shape template can be made to be adjacent to the surface of cylinder always, advantageously ensure that arc strip template detects The accuracy of position can protect arc strip template not by cylinder on the other hand since elasticity holds out against module with buffer function The influence of body self-deformation, it is ensured that arc strip template will not deform in the reforming process of cylinder.
One of the preferred embodiment of module is held out against as elasticity, it is elastic piece that the elasticity, which holds out against module,.
The two of the preferred embodiment of module are held out against as elasticity, it includes that setting is installed in the template that the elasticity, which holds out against module, The elasticity of slot slot bottom holds out against module mounting hole, and the elasticity holds out against in module mounting hole and is equipped with for pressing the arc strip sample The top of plate, the spring for pressing the top.
In order to facilitate assembly and disassembly, a kind of its described magnet base of the shaping tooling of large-size thin-walled cylinder body of the utility model is equipped with Magnetic switch.
In order to improve the reliability that shaping tooling is connect with cylinder, the quantity of the template fixator is two and is placed in The both ends of the arc strip template.
The beneficial effects of the utility model are:
First, a kind of shaping tooling of large-size thin-walled cylinder body of the utility model carries out cylinder using arc strip template The detection of shape, and arc strip template is mounted on template fixator, is adsorbed on cylinder by the magnet base on template fixator Body surface face, one side improve the precision of measurement, on the other hand due to being not necessarily in cylinder reforming process by arc strip sample Plate unloads, plastic operation personnel can be observed by side the gap side between template arc detection faces and drum surface to cylinder into Special time of measuring has been saved in row shaping, to improve the efficiency of plastic operation.
Second, a kind of shaping tooling of large-size thin-walled cylinder body of the utility model, arc strip template on template fixator Slidable structure and elasticity hold out against the setting of module, on the one hand can make the arc detection faces of arc strip shape template always It is adjacent to the surface of cylinder, the accuracy of arc strip template detection position is advantageously ensured that, on the other hand due to elastic withstanding tight model Block has buffer function, arc strip template can be protected not influenced by cylinder self-deformation, it is ensured that arc strip template exists It will not deform in the reforming process of cylinder.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram (the detection cylinder inboard wall of the shaping tooling of large-size thin-walled cylinder body of the utility model When use);
Fig. 2 is the structural schematic diagram (A-A revolved sectional view) of the template fixator of the first structure in Fig. 1;
Fig. 3 is the structural schematic diagram (A-A revolved sectional view) of the template fixator of second of structure in Fig. 1;
Fig. 4 is a kind of structural schematic diagram (the detection cylinder body outer wall of the shaping tooling of large-size thin-walled cylinder body of the utility model When use)
Fig. 5 is the structural schematic diagram of large-size thin-walled cylinder body (thin-walled ingot-shaped cylinder).
In figure: 1, cylinder, 2, arc strip template, 3, template fixator, 4, magnet base, 5, template positioning seat, 6, template Mounting groove, 7, arc detection faces, 8, elastic piece, 9, top, 10, spring, 11, magnetic switch, 12, end socket, 13, screw, 14, spiral shell Nail.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model It encloses.
As Fig. 1 to 5 show a kind of embodiment of the shaping tooling of large-size thin-walled cylinder body of the utility model, including it is used for Detect the arc strip template 2 of 1 inner wall of cylinder or outer wall shape, for the arc strip template 2 to be fixed on cylinder Template fixator 3, the template fixator 3 include for the magnet base 4 of cylinder to be sucked, is integrally connected with the magnet base 4 Template positioning seat 5 offers template mounting groove 6, the arc strip sample towards one end of cylinder on the template positioning seat 5 Plate 2 is installed in the template mounting groove 6, and the arc detection faces 7 of the arc strip template 2 are towards 1 side of cylinder.
In above-mentioned technical proposal, the detection of 1 shape of cylinder is carried out using arc strip template 2, and arc strip template 2 is pacified On template fixator 3,1 surface of cylinder is adsorbed on by the magnet base 4 on template fixator 3, one side improves survey The precision of amount, on the other hand since, without unloading arc strip template 2, plastic operation personnel can in 1 reforming process of cylinder Shaping is carried out to cylinder 1 with the gap side observed between template arc detection faces 7 and 1 surface of cylinder by side, has been saved special Time of measuring, to improve the efficiency of plastic operation.
As further improvement of this embodiment, the arc strip template 2 is combined into cunning with matching for the template mounting groove 6 Dynamic cooperation.
Wherein, the slot bottom of the template mounting groove 6 is equipped with for pushing up the arc detection faces 7 of the arc strip template 2 Tightly the elasticity on cylinder 1 holds out against module.
The slidable structure of arc strip template 2 and elasticity hold out against the setting of module, a side on above-mentioned template fixator 3 Face can make the arc detection faces 7 of arc strip shape template 2 be adjacent to the surface of cylinder 1 always, advantageously ensure that arc strip sample Plate 2 detects the accuracy of position, on the other hand since elasticity holds out against module with buffer function, can protect arc strip template 2 are not influenced by 1 self-deformation of cylinder, it is ensured that arc strip template 2 will not deform in the reforming process of cylinder 1.
One of the preferred embodiment of module is held out against as elasticity, it is elastic piece 8 that the elasticity, which holds out against module,.
The two of the preferred embodiment of module are held out against as elasticity, it includes that setting is installed in the template that the elasticity, which holds out against module, The elasticity of 6 slot bottom of slot holds out against module mounting hole, and the elasticity holds out against in module mounting hole and is equipped with for pressing the arc strip The top 9 of template 2, the spring 10 for pressing the top 9.
In order to facilitate assembly and disassembly, a kind of its described magnet base 4 of the shaping tooling of large-size thin-walled cylinder body of the present embodiment is equipped with Magnetic switch 11.
In order to improve the reliability that shaping tooling is connect with cylinder 1, the quantity of the template fixator 3 is two and splits In the both ends of the arc strip template 2.
In the present embodiment, magnet base 4 is fixed on template positioning seat 5 by screw 13.
In Fig. 2 of the present embodiment, elastic piece 8 is fixed on the slot bottom of template mounting groove by screw 14.
In Fig. 3 of the present embodiment, one end that elasticity holds out against the separate arc strip template 2 of module mounting hole is equipped with reaming, The orifice end of reaming is equipped with end socket 12, and spring 10 is arranged in reaming and end socket 12 is withstood in one end, and the other end withstands top 9.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into retouching.

Claims (7)

1. a kind of shaping tooling of large-size thin-walled cylinder body, which is characterized in that including for detecting cylinder inboard wall or outer wall shape Arc strip template, for the arc strip template to be fixed on the template fixator on cylinder, the template fixator packet The template positioning seat for including the magnet base for cylinder to be sucked, being integrally connected with the magnet base, the court on the template positioning seat Template mounting groove is offered to one end of cylinder, the arc strip template is installed in the template mounting groove, and the arc The arc detection faces of shape strip template are towards cylinder side.
2. a kind of shaping tooling of large-size thin-walled cylinder body according to claim 1, which is characterized in that the arc strip sample Plate and the template mounting groove are slidably matched with being combined into.
3. a kind of shaping tooling of large-size thin-walled cylinder body according to claim 1, which is characterized in that the template mounting groove Slot bottom be equipped with and for the arc detection faces of the arc strip template to be held out against the elasticity on cylinder hold out against module.
4. a kind of shaping tooling of large-size thin-walled cylinder body according to claim 3, which is characterized in that the elasticity withstanding tight model Block is elastic piece.
5. a kind of shaping tooling of large-size thin-walled cylinder body according to claim 3, which is characterized in that the elasticity withstanding tight model Block includes that the elasticity of the template mounting groove slot bottom is arranged in hold out against module mounting hole, and the elasticity holds out against in module mounting hole and sets There are the top for pressing the arc strip template, the spring for pressing the top.
6. a kind of shaping tooling of large-size thin-walled cylinder body according to claim 1, which is characterized in that set on the magnet base Be magnetic switch.
7. a kind of shaping tooling of large-size thin-walled cylinder body according to claim 1, which is characterized in that the template fixator Quantity be two and the arc strip template that is placed in both ends.
CN201820721004.2U 2018-05-15 2018-05-15 A kind of shaping tooling of large-size thin-walled cylinder body Active CN208245501U (en)

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Application Number Priority Date Filing Date Title
CN201820721004.2U CN208245501U (en) 2018-05-15 2018-05-15 A kind of shaping tooling of large-size thin-walled cylinder body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820721004.2U CN208245501U (en) 2018-05-15 2018-05-15 A kind of shaping tooling of large-size thin-walled cylinder body

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Publication Number Publication Date
CN208245501U true CN208245501U (en) 2018-12-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112212775A (en) * 2020-09-28 2021-01-12 中国航发贵州黎阳航空动力有限公司 Cambered surface thin-wall part detection and deformation prevention device and use method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112212775A (en) * 2020-09-28 2021-01-12 中国航发贵州黎阳航空动力有限公司 Cambered surface thin-wall part detection and deformation prevention device and use method

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