CN112935166A - Arc flat anchor heating die forging device and process thereof - Google Patents
Arc flat anchor heating die forging device and process thereof Download PDFInfo
- Publication number
- CN112935166A CN112935166A CN202110108534.6A CN202110108534A CN112935166A CN 112935166 A CN112935166 A CN 112935166A CN 202110108534 A CN202110108534 A CN 202110108534A CN 112935166 A CN112935166 A CN 112935166A
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- CN
- China
- Prior art keywords
- fixedly connected
- flat anchor
- arc
- base
- wall
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K29/00—Arrangements for heating or cooling during processing
Abstract
The invention discloses a heating die forging device for an arc flat anchor and a process thereof, wherein the heating die forging device comprises a base, the upper end of the base is symmetrically and fixedly connected with two vertical plates, the side walls of the two vertical plates, which are close to each other, are fixedly connected with a transverse plate, the upper end of the base is fixedly connected with a lower die, the upper end of the lower die is provided with an arc-shaped groove, the upper end of the transverse plate is fixedly connected with a hydraulic oil cylinder, the movable end of the hydraulic oil cylinder penetrates through the lower end of the transverse plate and is fixedly. According to the invention, the flat anchor is horizontally placed on the lower die, the heating wire is heated to enable the temperature of the pressing block and the lower die to rise, then the hydraulic oil cylinder is driven to extend, the upper die moves downwards to drive the pressing block to move downwards, the pressing block is attached to the inner wall of the arc-shaped groove, and the flat anchor is bent, and at the moment, the flat anchor is heated, so that the prestress generated after the flat anchor is bent is eliminated, and the forming quality of the flat anchor is improved.
Description
Technical Field
The invention relates to the technical field of flat anchor heating die forging, in particular to an arc flat anchor heating die forging device and a process thereof.
Background
The flat anchor is one of anchorage devices, and is an anchoring tool for transferring the tensile force of a steel strand to the interior of concrete.
In order to improve the anchoring capability of the flat anchor and avoid the damage of the flat anchor, the flat anchor is generally required to be bent, the flat anchor is bent at present mostly by directly pressing and bending the flat anchor, but the prestress of the bent flat anchor is increased, so that the flat anchor is easy to damage in subsequent use, and the construction quality is influenced.
Based on the above, the invention provides a heating die forging device and a heating die forging process for the arc flat anchor.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a heating die forging device and a heating die forging process for a circular arc flat anchor.
In order to achieve the purpose, the invention adopts the following technical scheme:
circular arc flat anchor heating die forging device and technology thereof, the on-line screen storage device comprises a base, two risers of base upper end symmetry fixedly connected with, two the lateral wall fixedly connected with diaphragm that the riser is close to each other, base upper end fixedly connected with lower mould, the arc wall has been seted up to the lower mould upper end, diaphragm upper end fixedly connected with hydraulic cylinder, the hydraulic cylinder expansion end runs through diaphragm lower extreme and fixedly connected with and goes up the mould, go up mould lower extreme fixedly connected with and arc wall complex briquetting, the inner wall that the lower mould is close to the arc wall and the inner wall of briquetting all inlays and are equipped with the heater strip.
Preferably, the upper end of the lower die is symmetrically and fixedly connected with two guide rods, and the two guide rods are in sliding connection with the side wall of the upper die.
Preferably, the lower end of the base is symmetrically and fixedly connected with two supporting plates, and the lower ends of the two supporting plates are fixedly connected with the ground through bolts.
The invention has the following beneficial effects:
1. the flat anchor is horizontally placed on the lower die by arranging the lower die, the arc-shaped groove, the upper die, the hydraulic oil cylinder, the pressing block and the heating wire, the heating wire is heated to enable the temperature on the pressing block and the lower die to rise, then the hydraulic oil cylinder is driven to extend, the upper die is driven to move downwards to drive the pressing block to move downwards, the pressing block is attached to the inner wall of the arc-shaped groove, the flat anchor is bent, the flat anchor is heated at the moment, the prestress generated after the flat anchor is bent is eliminated, and the forming quality of the flat anchor is improved;
2. through setting up the guide bar for only can slide along vertical direction when going up the mould and removing, make the accurate entering arc wall of briquetting in, increase the accuracy when the device moves.
Drawings
FIG. 1 is a schematic structural diagram of a heating die forging device and a heating die forging process for a circular arc flat anchor according to the present invention;
fig. 2 is a schematic structural view of the arc flat anchor heating die forging device and the process thereof when an upper die and a lower die are attached.
In the figure: the device comprises a base 1, a vertical plate 2, a transverse plate 3, a lower die 4, an arc-shaped groove 5, a hydraulic oil cylinder 6, an upper die 7, a pressing block 8, a heating wire 9, a guide rod 10 and a support plate 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, circular arc flat anchor heating die forging device and process thereof, including base 1, base 1 upper end symmetry fixedly connected with two risers 2, the lateral wall fixedly connected with diaphragm 3 that two risers 2 are close to each other, base 1 upper end fixedly connected with lower mould 4, arc wall 5 has been seted up to lower mould 4 upper end, diaphragm 3 upper end fixedly connected with hydraulic cylinder 6, hydraulic cylinder 6 expansion end runs through diaphragm 3 lower extreme and fixedly connected with mould 7, go up mould 7 lower extreme fixedly connected with and arc wall 5 complex briquetting 8, lower mould 4 is close to the inner wall of arc wall 5 and the inner wall of briquetting 8 and all inlays and is equipped with heater strip 9.
It should be noted that, the heating wire 9 is electrically connected with an external power supply, so that the heating wire 9 can generate heat when being powered on, and for the prior art, the flat anchor can be heated, thereby eliminating the prestress after the flat anchor is bent and increasing the forming quality of the flat anchor.
Two guide bars 10 of lower mould 4 upper end symmetry fixedly connected with, two guide bars 10 and last mould 7 lateral wall sliding connection for go up mould 7 and only can slide along vertical direction when moving, make accurate entering arc wall 5 of briquetting 8 in, increase the accuracy of device operation.
Two backup pads 11 of base 1 lower extreme symmetry fixedly connected with, two backup pads 11 lower extremes pass through bolt and ground fixed connection.
According to the invention, the flat anchor is placed on the lower die 4, the heating wires 9 embedded in the lower die 4 and the pressing block 8 are electrified, so that the temperature of the pressing block 8 and the lower die 4 is raised, then the hydraulic oil cylinder 6 fixedly connected to the upper end of the transverse plate 3 is adjusted to extend, and the upper die 7 fixedly connected with the movable end of the hydraulic oil cylinder 6 is driven to move downwards, so that the pressing block 8 fixedly connected to the lower end of the upper die 7 moves downwards to be attached to the upper end of the flat anchor, and then the pressing block 8 moves downwards along with the continuation of the pressing block 8, so that the pressing block 8 drives the flat anchor to enter the arc-shaped groove 5, and the flat anchor is bent, and the flat anchor can be heated in the process, so that the prestress generated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. Circular arc flat anchor heating die forging device and technology thereof, including base (1), its characterized in that, two riser (2) of base (1) upper end symmetry fixedly connected with, two lateral wall fixedly connected with diaphragm (3) that riser (2) are close to each other, base (1) upper end fixedly connected with lower mould (4), arc wall (5) have been seted up to lower mould (4) upper end, diaphragm (3) upper end fixedly connected with hydraulic cylinder (6), hydraulic cylinder (6) expansion end runs through diaphragm (3) lower extreme and fixedly connected with and goes up mould (7), go up mould (7) lower extreme fixedly connected with and arc wall (5) complex briquetting (8), the inner wall that lower mould (4) are close to arc wall (5) and the inner wall of briquetting (8) all inlays and are equipped with heater strip (9).
2. The arc flat anchor heating die forging device and the process thereof according to claim 1, wherein two guide rods (10) are symmetrically and fixedly connected to the upper end of the lower die (4), and the two guide rods (10) are slidably connected with the side wall of the upper die (7).
3. The heating die forging device for the arc flat anchor and the process thereof according to claim 1, wherein two support plates (11) are symmetrically and fixedly connected to the lower end of the base (1), and the lower ends of the two support plates (11) are fixedly connected with the ground through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110108534.6A CN112935166A (en) | 2021-01-27 | 2021-01-27 | Arc flat anchor heating die forging device and process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110108534.6A CN112935166A (en) | 2021-01-27 | 2021-01-27 | Arc flat anchor heating die forging device and process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112935166A true CN112935166A (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110108534.6A Pending CN112935166A (en) | 2021-01-27 | 2021-01-27 | Arc flat anchor heating die forging device and process thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN112935166A (en) |
Citations (11)
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|---|---|---|---|---|
| CN102615228A (en) * | 2012-04-17 | 2012-08-01 | 正茂集团有限责任公司 | Anchor chain crosspiece hydraulic molding machine and molding method |
| CN203140521U (en) * | 2013-03-27 | 2013-08-21 | 江苏润邦重工股份有限公司 | Oil hydraulic tool |
| CN103433416A (en) * | 2013-09-23 | 2013-12-11 | 哈尔滨工业大学 | AZ80A magnesium alloy engine case isothermal forging forming mould and method |
| CN204171182U (en) * | 2014-10-29 | 2015-02-25 | 青岛东方铁塔股份有限公司 | The one-sided partially middle bending mould of semicircular arc |
| CN206083708U (en) * | 2016-08-30 | 2017-04-12 | 佛山市三水区丰固五金制品有限公司 | Clothing frame bending device |
| CN206644379U (en) * | 2017-03-30 | 2017-11-17 | 东莞星河精密技术股份有限公司 | A kind of hydraulic press with hot shaping feature |
| CN207255060U (en) * | 2017-10-12 | 2018-04-20 | 陕西八钢板簧有限公司 | Leaf spring crossbeam molding die |
| CN110508738A (en) * | 2019-09-25 | 2019-11-29 | 浙江海洋大学 | A kind of hot-die forging device and hot forging method |
| CN211614159U (en) * | 2019-12-19 | 2020-10-02 | 福州瑞众达精密机械有限公司 | Forging device of automobile parts processing production usefulness |
| CN211679589U (en) * | 2019-12-11 | 2020-10-16 | 洪家克 | Automobile partition part processing equipment |
| CN111957776A (en) * | 2020-07-24 | 2020-11-20 | 十堰五龙工贸股份有限公司 | Intercooler elbow bending device |
-
2021
- 2021-01-27 CN CN202110108534.6A patent/CN112935166A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615228A (en) * | 2012-04-17 | 2012-08-01 | 正茂集团有限责任公司 | Anchor chain crosspiece hydraulic molding machine and molding method |
| CN203140521U (en) * | 2013-03-27 | 2013-08-21 | 江苏润邦重工股份有限公司 | Oil hydraulic tool |
| CN103433416A (en) * | 2013-09-23 | 2013-12-11 | 哈尔滨工业大学 | AZ80A magnesium alloy engine case isothermal forging forming mould and method |
| CN204171182U (en) * | 2014-10-29 | 2015-02-25 | 青岛东方铁塔股份有限公司 | The one-sided partially middle bending mould of semicircular arc |
| CN206083708U (en) * | 2016-08-30 | 2017-04-12 | 佛山市三水区丰固五金制品有限公司 | Clothing frame bending device |
| CN206644379U (en) * | 2017-03-30 | 2017-11-17 | 东莞星河精密技术股份有限公司 | A kind of hydraulic press with hot shaping feature |
| CN207255060U (en) * | 2017-10-12 | 2018-04-20 | 陕西八钢板簧有限公司 | Leaf spring crossbeam molding die |
| CN110508738A (en) * | 2019-09-25 | 2019-11-29 | 浙江海洋大学 | A kind of hot-die forging device and hot forging method |
| CN211679589U (en) * | 2019-12-11 | 2020-10-16 | 洪家克 | Automobile partition part processing equipment |
| CN211614159U (en) * | 2019-12-19 | 2020-10-02 | 福州瑞众达精密机械有限公司 | Forging device of automobile parts processing production usefulness |
| CN111957776A (en) * | 2020-07-24 | 2020-11-20 | 十堰五龙工贸股份有限公司 | Intercooler elbow bending device |
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