CN115255957A - Production line of conical round tank - Google Patents
Production line of conical round tank Download PDFInfo
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- CN115255957A CN115255957A CN202210946022.1A CN202210946022A CN115255957A CN 115255957 A CN115255957 A CN 115255957A CN 202210946022 A CN202210946022 A CN 202210946022A CN 115255957 A CN115255957 A CN 115255957A
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- clamping jaw
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- curling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention provides a conical round can production line, which shortens the length of the production line and ensures the stable and reliable quality of the produced conical round cans. Production line of toper canister, it includes: stepping a clamping jaw material belt; the lower flanging mechanism comprises a lower flanging module and a lower flanging power structure; the bottom sealing mechanism comprises a first can sealing power mechanism and a lower cover incoming material conveying mechanism; the up-down turnover mechanism comprises a vertical lifting mechanism and a clamping turnover mechanism; the cone expanding mechanism comprises a cone expanding power mechanism and a cone expanding module; the rib line forming mechanism comprises a rib line forming power mechanism and a forming module; an upper forming and curling mechanism; the lug welding mechanism comprises a lug welding mechanism and a lug welding conveying mechanism; the lifting beam mounting mechanism comprises a lifting beam bending conveyor and a lifting beam mounting mechanism; and a discharge conveyor belt.
Description
Technical Field
The invention relates to the technical field of conical round tank manufacturing, in particular to a conical round tank production line.
Background
The conical round can comprises a conical cylinder body flaring from the bottom, and also comprises a bottom cover and a lifting beam structure, the existing production line of the conical round can is characterized in that one production line covers the coil material to be unsealed, blanking, cylinder welding is carried out, then the conical expansion is carried out, bottom flanging, bottom sealing, upper forming and crimping are carried out, a welding lug and a series of process flows of handle welding, the production line is overlong, in the actual process, the outer diameter of the bottom of the cylindrical welded cylinder is the same as that of the bottom cover, micro deformation can occur after the conical expansion, a pre-shaping station is needed when the operation is completed through the bottom sealing, the operation process is long, the existing bottom sealing is covered at the bottom of the can body from bottom to top, the firmness of the bottom cover is not enough, the quality of subsequent finished products is influenced, and therefore research and development of a production line suitable for the conical round can are urgently needed.
Disclosure of Invention
In view of the above problems, the present invention provides a conical round can production line, which shortens the length of the production line and ensures stable and reliable quality of the conical round cans.
Production line of toper canister, its characterized in that, it includes:
stepping a clamping jaw material belt;
the lower flanging mechanism comprises a lower flanging module and a lower flanging power structure;
the bottom sealing mechanism comprises a first can sealing power mechanism and a lower cover incoming material conveying mechanism;
the up-down turnover mechanism comprises a vertical lifting mechanism and a clamping turnover mechanism;
the cone expanding mechanism comprises a cone expanding power mechanism and a cone expanding module;
the rib line forming mechanism comprises a rib line forming power mechanism and a forming module;
an upper forming and hemming mechanism;
the lug welding mechanism comprises a lug welding mechanism and a lug conveying mechanism;
the lifting beam mounting mechanism comprises a lifting beam bending conveyor and a lifting beam mounting mechanism;
and a discharge conveyor belt;
the device comprises a stepping clamping jaw material belt, and is characterized in that a lower flanging mechanism and a back cover mechanism are sequentially arranged on the upper portion of the stepping clamping jaw material belt along the product conveying direction, the back cover mechanism is provided with an upper overturning mechanism and a lower overturning mechanism along the rear portion of the stepping clamping jaw material belt, the output end of a vertical lifting mechanism is connected with a clamping overturning mechanism, the clamping overturning mechanism is used for clamping and overturning products, the vertical lifting mechanism lifts the clamping overturning mechanism when the products are conveyed forwards, and an expansion cone mechanism, a rib line forming mechanism, an upper portion forming flanging mechanism, a welding lug mechanism and a lifting beam mounting mechanism are sequentially arranged on the rear portion of the clamping overturning mechanism.
It is further characterized in that:
the upper part forming and curling mechanism comprises a pre-curling mechanism, a secondary wide-edge curling mechanism and a tertiary forming and curling mechanism which are sequentially arranged, the pre-curling mechanism forms a pre-curling downward-pressing curled edge on the top of a product, the secondary wide-edge curling mechanism integrally presses and attaches the downward-pressing curled edge downward to form a downward-arranged peripheral ring surface, the tertiary forming and curling mechanism enables the peripheral ring surface to be formed into a preset upper part curling structure, and an upper part forming and curling station is divided into the three pre-curling mechanism, the secondary wide-edge curling mechanism and the tertiary forming and curling mechanism which are continuously and sequentially arranged, so that products with different barrelheads can be produced only by replacing at least one of different pre-curling modules, secondary wide-edge curling modules and tertiary forming and curling modules, and diversified production is realized;
trays are respectively arranged at the hollow positions of the clamping jaw clamping areas of the stepping clamping jaw material belt along the length direction of the material belt, jacking connecting rods are arranged below the trays corresponding to the lower flanging mechanism and the bottom sealing mechanism, and the bottoms of the jacking connecting rods are externally connected with independent cam motors;
the lower trays corresponding to the expanding cone mechanism, the rib wire forming mechanism, the pre-rolling mechanism, the secondary rolling and widening mechanism, the tertiary forming and curling mechanism, the welding lug mechanism and the lifting beam mounting mechanism are respectively provided with a profiling holding claw, the lower part of the profiling holding claw is pivoted with the upper end of a guide block, the end of the guide block is supported on moving blocks which are arranged in an opposite or opposite motion mode, a reset tension spring is arranged between the two guide blocks, the bottom curling of a product is clamped through the profiling holding claw under the action of the reset tension spring, the product placed on the corresponding tray is radially centered and fixedly arranged, when the two moving blocks move in an opposite direction and press the guide blocks to center, the profiling holding claw is opened and used for positioning the bottom edge of the product, when the two moving blocks deviate from each other, the reset tension spring pulls the profiling holding claw to hold the product, and the positioning of the product is ensured to be stable and reliable when the mechanism performs machining;
the stepping clamping jaw material belt is divided at the upper and lower turnover mechanisms, the front parts of the upper and lower turnover mechanisms are first stepping clamping jaw material belts, the rear parts of the upper and lower turnover mechanisms are second stepping clamping jaw material belts, and the first stepping clamping jaw material belt and the second stepping clamping jaw material belts are material belt mechanisms for synchronously carrying out stepping clamping jaws.
After the method is adopted, the cylinder is directly sent into a forming production line, then the bottom flanging is carried out, the bottom is positioned in the top surface area, then the bottom cover is packaged in the bottom flanging from top to bottom, then the up-down turning and the subsequent expanding cone operation are carried out, so that the bottom sealing is carried out in the non-deformed state of the cylinder, the trimming operation is not needed, and the bottom cover packaging is carried out from top to bottom, thereby ensuring the product quality; the length of the production line is shortened, and the stable and reliable quality of the produced conical square tank is ensured.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic front view of the tilting mechanism of the present invention;
FIG. 3 is an enlarged schematic view of the pallet of the present invention with contoured claws;
FIG. 4 is a perspective view of a conical round can made by the present invention;
fig. 5 is a process flow chart of product processing and forming.
Detailed Description
The production line of the conical round cans is shown in fig. 1-5, and comprises a stepping clamping jaw material belt 10, a lower flanging mechanism 20, a bottom sealing mechanism 30, an upper and lower overturning mechanism 40, an expanding cone mechanism 50, a rib wire forming mechanism 60, an upper forming flanging mechanism 70, a welding lug mechanism 80, a lifting beam mounting mechanism 90 and a discharging conveyer belt 100;
the lower flanging mechanism 20 comprises a lower flanging module 21 and a lower flanging power structure 22; the downward flanging power structure 2 drives the downward flanging module 21 to complete downward flanging operation on the top of the cylinder;
the bottom sealing mechanism 30 comprises a first can sealing power mechanism 31 and a lower cover incoming material transmission mechanism 32, after the lower cover incoming material transmission mechanism 32 conveys the lower cover to the proper position, the first can sealing power mechanism 31 seals the lower cover on a lower flanging;
an up-down turnover mechanism 40 including a vertical lift mechanism 41 and a clamping turnover mechanism 42;
the cone expanding mechanism 50 comprises a cone expanding power mechanism 51 and a cone expanding module 52;
the rib line forming mechanism 60 comprises a rib line forming power mechanism 61 and a forming module 62;
the welding lug mechanism 80 comprises a welding lug welding mechanism 81 and a welding lug conveying mechanism 82, the welding lug conveying mechanism 82 conveys the welding lugs to the corresponding two side positions of the barrel body, and the welding lug welding mechanism 81 welds the welding lugs to the corresponding outer wall of the barrel body
The lifting beam mounting mechanism 90 comprises a lifting beam bending conveyor 91 and a lifting beam mounting mechanism 92, wherein a steel wire is bent by the lifting beam bending conveyor 91 to form a lifting beam, and the lifting beam is mounted at a corresponding position of the welding lug by the lifting beam mounting mechanism 92 after being conveyed to a proper position;
the discharging conveyer belt 100 is a continuous conveyer belt with flanges 101 at two sides;
the flanging mechanism 20 is arranged down in order along the upper portion of product direction of delivery in step clamping jaw material area 10, back cover mechanism 30 is provided with upper and lower tilting mechanism 40 along the rear of step clamping jaw material area 10, the output of vertical lift mechanism 41 is connected with centre gripping tilting mechanism 42, centre gripping tilting mechanism 42 is used for centre gripping upset product 110, vertical lift mechanism 41 is when the product is carried forward, it sets up to rise centre gripping tilting mechanism 42, the rear of centre gripping tilting mechanism 42 is provided with bloated awl mechanism 50 in order, muscle line forming mechanism 60, upper portion shaping hemming mechanism 70, weld ear mechanism 80, and handle installation mechanism 90.
When the method is specifically implemented, the upper forming and curling mechanism 70 comprises a pre-curling mechanism 71, a secondary curling mechanism 72 and a tertiary forming and curling mechanism 73 which are sequentially arranged, the pre-curling mechanism 71 forms a pre-curling downward-pressing curled edge on the top of a product, the secondary curling mechanism 72 integrally presses and attaches the downward-pressing curled edge downward to form a downward-arranged peripheral ring surface, the tertiary forming and curling mechanism 73 enables the peripheral ring surface to be formed into a preset upper curling structure, and the upper forming and curling station 70 is divided into the three pre-curling mechanism 71, the secondary curling mechanism 72 and the tertiary forming and curling mechanism 73 which are continuously and sequentially arranged, so that products with different barrel openings can be produced only by replacing at least one of different pre-curling modules, secondary curling modules and tertiary forming and curling modules, and diversified production is realized;
a tray 11 is respectively arranged at the hollow position of a clamping jaw clamping area of the stepping clamping jaw material belt 10 along the length direction of the material belt, jacking connecting rods 12 are respectively arranged below the trays corresponding to the lower flanging mechanism 20 and the bottom sealing mechanism 30, and independent cam motors (not shown in the figure and belonging to the prior art) are externally connected at the bottoms of the jacking connecting rods 12;
the expansion cone mechanism 50, the rib wire forming mechanism 60, the pre-rolling mechanism 71, the secondary wide edge rolling mechanism 72, the tertiary forming curling mechanism 73, the lug welding mechanism 80 and the lower tray corresponding to the lifting beam installation mechanism 90 are respectively provided with a copying holding claw 120, the lower part of the copying holding claw 120 is pivoted with the upper end of a guide block 130, the end of the guide block 130 is supported on a moving block 140 which moves oppositely or oppositely, a reset tension spring 150 is arranged between the two guide blocks 130, the bottom curling of the product 110 is clamped by the copying holding claw 120 under the action of the reset tension spring 150, the product placed on the corresponding tray 11 is radially centered and fixedly arranged, when the two moving blocks 140 move oppositely and press the guide blocks 130 to be centered, the copying holding claw 120 is opened and used for positioning the bottom edge of the product, and when the two moving blocks 140 deviate from each other, the reset tension spring 150 pulls the copying holding claw to hold the clamping action, so that the positioning of the product 110 is stable and reliable when the mechanism performs positioning processing;
step-by-step clamping jaw material area 10 is separated at last tilting mechanism 40 from top to bottom, and the front portion of upper and lower tilting mechanism 40 is first step-by-step clamping jaw material area 13, and the rear portion of upper and lower tilting mechanism 40 is second step-by-step clamping jaw material area 14, and first step-by-step clamping jaw material area 13, second step-by-step clamping jaw material area 14 are the material area mechanism that carries out step-by-step clamping jaw in step.
The working principle is as follows: directly feeding the cylinder into a forming production line, then performing bottom flanging, positioning the bottom in a top surface area, then packaging a bottom cover in the bottom flanging from top to bottom, then performing up-and-down overturning and subsequent expanding cone operation, so that the bottom sealing is performed in an undeformed state of the cylinder, the trimming operation is not needed, and the bottom cover packaging is performed from top to bottom, thereby ensuring the product quality; the length of the production line is shortened, and the stable and reliable quality of the produced conical square tank is ensured.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. Production line of toper canister, its characterized in that, it includes:
stepping a clamping jaw material belt;
the lower flanging mechanism comprises a lower flanging module and a lower flanging power structure;
the bottom sealing mechanism comprises a first can sealing power mechanism and a lower cover incoming material conveying mechanism;
the upper and lower turnover mechanism comprises a vertical lifting mechanism and a clamping turnover mechanism;
the cone expanding mechanism comprises a cone expanding power mechanism and a cone expanding module;
the rib line forming mechanism comprises a rib line forming power mechanism and a forming module;
an upper forming and curling mechanism;
the lug welding mechanism comprises a lug welding mechanism and a lug conveying mechanism;
the lifting beam mounting mechanism comprises a lifting beam bending conveyor and a lifting beam mounting mechanism;
and a discharge conveyor belt;
step-by-step clamping jaw material area arranges turn-down mechanism, back cover mechanism in proper order along product direction of delivery's upper portion, the back cover mechanism be provided with along step-by-step clamping jaw material area's rear upper and lower tilting mechanism, vertical lift mechanism's output is connected with centre gripping tilting mechanism, centre gripping tilting mechanism is used for centre gripping upset product, vertical lift mechanism when the product is carried forward, with the setting of centre gripping tilting mechanism rising, centre gripping tilting mechanism's rear is provided with bloated awl mechanism, muscle line forming mechanism, upper portion shaping turn-up mechanism, welds ear mechanism and handle installation mechanism in order.
2. The conical can manufacturing line of claim 1, wherein: upper portion shaping hemming mechanism is including the mechanism of rolling up in advance, secondary roll broadside structure, cubic shaping hemming mechanism that arrange in order, roll up in advance the mechanism and form at the top of product and roll up in advance and push down the turn-up, the broadside mechanism is rolled up in advance and is wholly pushed down the turn-up and attach, form the periphery anchor ring of arranging downwards, cubic shaping hemming mechanism makes the shaping of periphery anchor ring be predetermined upper portion turn-up structure, becomes three continuous roll mechanism of arranging in order in advance of arranging through separating upper portion shaping turn-up station.
3. The conical-can manufacturing line of claim 2, wherein: the hollow position in the clamping jaw centre gripping region in step-by-step clamping jaw material area is provided with the tray respectively along the length direction in material area, corresponds to all be provided with the jacking connecting rod below the tray of turn-ups mechanism, back cover mechanism down, the bottom of jacking connecting rod all is external to have independent cam motor.
4. A conical can manufacturing line as claimed in claim 3, wherein: the lower trays corresponding to the expanding cone mechanism, the rib wire forming mechanism, the pre-rolling mechanism, the secondary rolling broadside mechanism, the tertiary forming curling mechanism, the welding lug mechanism and the lifting beam mounting mechanism are respectively provided with a copying embracing claw, the lower part of the copying embracing claw is pivoted with the upper end of a guide block, the end of the guide block is supported on moving blocks which move in opposite directions or in opposite directions, a reset tension spring is arranged between the guide blocks, the bottom curling of a product is clamped under the action of the reset tension spring through the copying embracing claw, the product placed on the corresponding tray is radially centered and fixedly arranged, when the two moving blocks move in opposite directions and press the guide blocks to be centered, the copying embracing claw is opened and used for positioning the bottom edge of the product, and when the two moving blocks deviate from each other, the reset tension spring copying embracing claw is pulled to embrace the product.
5. The conical can manufacturing line of claim 1, wherein: the stepping clamping jaw material belt is divided at the upper and lower turnover mechanisms, the front parts of the upper and lower turnover mechanisms are first stepping clamping jaw material belts, the rear parts of the upper and lower turnover mechanisms are second stepping clamping jaw material belts, and the first stepping clamping jaw material belt and the second stepping clamping jaw material belts are material belt mechanisms for synchronously carrying out stepping clamping jaws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210946022.1A CN115255957A (en) | 2022-08-08 | 2022-08-08 | Production line of conical round tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210946022.1A CN115255957A (en) | 2022-08-08 | 2022-08-08 | Production line of conical round tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115255957A true CN115255957A (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210946022.1A Pending CN115255957A (en) | 2022-08-08 | 2022-08-08 | Production line of conical round tank |
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| Country | Link |
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| CN (1) | CN115255957A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014125025A1 (en) * | 2013-02-13 | 2014-08-21 | Georg Fischer Jrg Ag | Flanging attachment for expanding cylindrical pipe ends |
| CN104647393A (en) * | 2013-11-22 | 2015-05-27 | 陕西银河网电科技有限公司 | Robot manipulator device |
| CN204997684U (en) * | 2015-07-27 | 2016-01-27 | 浙江杰泰电子科技有限公司 | High temperature resistant robot tongs device |
| CN106475489A (en) * | 2016-10-10 | 2017-03-08 | 苏州华源包装股份有限公司 | A kind of barrel of production-line technique and device |
| CN108971926A (en) * | 2018-08-28 | 2018-12-11 | 合肥巨智能装备有限公司 | A kind of special-shaped workpiece overturning automatically lock anti-backlash mechanism |
| CN208305100U (en) * | 2018-06-11 | 2019-01-01 | 湖州职业技术学院 | A kind of handgrip based on lever principle |
| CN113277198A (en) * | 2021-05-28 | 2021-08-20 | 无锡四方友信股份有限公司 | Barrel body and barrel body production process |
| CN216398621U (en) * | 2021-08-19 | 2022-04-29 | 东风安道拓汽车座椅有限公司 | Tray suitable for assembling seat frameworks of various vehicle types |
-
2022
- 2022-08-08 CN CN202210946022.1A patent/CN115255957A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014125025A1 (en) * | 2013-02-13 | 2014-08-21 | Georg Fischer Jrg Ag | Flanging attachment for expanding cylindrical pipe ends |
| CN104647393A (en) * | 2013-11-22 | 2015-05-27 | 陕西银河网电科技有限公司 | Robot manipulator device |
| CN204997684U (en) * | 2015-07-27 | 2016-01-27 | 浙江杰泰电子科技有限公司 | High temperature resistant robot tongs device |
| CN106475489A (en) * | 2016-10-10 | 2017-03-08 | 苏州华源包装股份有限公司 | A kind of barrel of production-line technique and device |
| CN208305100U (en) * | 2018-06-11 | 2019-01-01 | 湖州职业技术学院 | A kind of handgrip based on lever principle |
| CN108971926A (en) * | 2018-08-28 | 2018-12-11 | 合肥巨智能装备有限公司 | A kind of special-shaped workpiece overturning automatically lock anti-backlash mechanism |
| CN113277198A (en) * | 2021-05-28 | 2021-08-20 | 无锡四方友信股份有限公司 | Barrel body and barrel body production process |
| CN216398621U (en) * | 2021-08-19 | 2022-04-29 | 东风安道拓汽车座椅有限公司 | Tray suitable for assembling seat frameworks of various vehicle types |
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