CN112719226A - Ring rail casting processing tool - Google Patents
Ring rail casting processing tool Download PDFInfo
- Publication number
- CN112719226A CN112719226A CN202011358812.5A CN202011358812A CN112719226A CN 112719226 A CN112719226 A CN 112719226A CN 202011358812 A CN202011358812 A CN 202011358812A CN 112719226 A CN112719226 A CN 112719226A
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- China
- Prior art keywords
- fixedly connected
- sleeve
- plate
- rod
- upper die
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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
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
- B22D29/08—Strippers actuated mechanically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/04—Bringing together or separating moulds
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a circular rail casting processing tool, which comprises an upper die and a lower die, wherein the upper end of the upper die is fixedly connected with an upper die fixing plate through an elongated bolt, two ends of the upper die fixing plate are symmetrically provided with through pouring holes, the side edge of the upper die fixing plate is symmetrically and fixedly connected with a fixed rod, the lower end of the lower die is fixedly connected with a bottom plate through the elongated bolt, supporting legs are arranged at four corners of the lower end of the bottom plate, the upper end of the bottom plate is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with a transverse plate, a motor is started to rotate reversely to drive a bevel gear to rotate reversely, so that a bracket moves upwards along a half screw rod and drive the upper die fixing plate and the upper die to move upwards, the upper die is separated from the lower die, meanwhile, a push plate is pulled by a, the ring rail is separated from the lower die, so that the ring rail can be conveniently taken out of the lower die, and the production and processing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of casting equipment, in particular to a circular rail casting processing tool.
Background
Casting is a relatively early metal hot working process mastered by human beings, and has a history of about 6000 years. China has entered the full prosperity of bronze castings approximately 1700 to the first 1000 years of the Gregorian, and has reached a fairly high level in technology. Casting refers to a processing mode of melting solid metal into liquid, pouring the liquid into a casting mold with a specific shape, and solidifying and forming the liquid. The cast metal comprises: copper, iron, aluminum, tin, lead and the like, and the materials of the common casting mold are raw sand, clay, water glass, resin and other auxiliary materials. The casting mould for special casting comprises: investment casting, lost foam casting, metal casting, ceramic casting, and the like. (the raw sand comprises quartz sand, magnesia, zircon sand, chromite sand, forsterite sand, semi-crystal sand, graphite sand, iron sand and the like.
When the circular rail casting processing equipment is used, the mold is not easy to separate from the processed circular rail, and the processed circular rail needs to be manually taken out of the lower mold, so that the circular rail is extremely inconvenient to take out and consumes more manpower. Therefore, the technical personnel in the field provide a circular rail casting processing tool to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide a circular rail casting processing tool to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a circular track casting processing tool comprises an upper die and a lower die, wherein the upper end of the upper die is fixedly connected with an upper die fixing plate through an extension bolt, two ends of the upper die fixing plate are symmetrically provided with through pouring holes, the side edge of the upper die fixing plate is symmetrically and fixedly connected with a fixing rod, the lower end of the lower die is fixedly connected with a bottom plate through the extension bolt, the four corners of the lower end of the bottom plate are provided with supporting legs, the upper end of the bottom plate is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with a transverse plate, the upper end of the transverse plate is provided with a motor, the motor is connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is connected with a semi-lead screw, the semi-lead screw penetrates through the transverse plate, the transverse plate is rotatably, and the upper end fixed connection diaphragm of gag lever post, fixedly connected with backup pad on the supporting leg, the upper end of backup pad is equipped with the push pedal, and the inside of push pedal is equipped with the cavity, and the upper end fixedly connected with push rod of push pedal, push rod run through the bottom plate, and the bottom plate corresponds the push rod and sets up jack two that runs through, the symmetrical moving mechanism of side department of push pedal installs fixed establishment on the moving mechanism.
As a further scheme of the invention: and the lower die is provided with a die cavity, and the bottom end of the die cavity is provided with a penetrating first jack corresponding to the second jack.
As a still further scheme of the invention: the two ends of the upper die fixing plate are provided with sliding holes corresponding to the supporting rods, and the upper die fixing plate is connected with the supporting rods in a sliding mode through the sliding holes.
As a still further scheme of the invention: the upper end of the upper die fixing plate is provided with a plurality of threaded holes corresponding to the bracket.
As a still further scheme of the invention: the movable mechanism comprises a connecting rod, a first limiting block, a limiting sleeve, a second limiting block and a spring.
As a still further scheme of the invention: the connecting rod runs through the side of push pedal, and connecting rod sliding connection push pedal, the outside department cover that the connecting rod is located the push pedal is equipped with the sleeve pipe, and the connecting rod is located sheathed tube left side fixedly connected with stopper one, the right side port fixed connection stopper two of connecting rod.
As a still further scheme of the invention: the inside of push pedal corresponds connecting rod fixedly connected with stop collar, connecting rod sliding connection stop collar, is equipped with the spring between stop collar and the stopper two, and spring suit connecting rod.
As a still further scheme of the invention: the fixing mechanism comprises a sleeve, a first through hole, a movable rod, a second through hole and a locking bolt.
As a still further scheme of the invention: the connecting part of the sleeve and the connecting rod is provided with a first through hole which penetrates through the connecting rod, and the sleeve is sleeved with the connecting rod through the through hole.
As a still further scheme of the invention: the other end of the sleeve is inserted with a movable rod which is connected with the sleeve in a sliding manner, the other end of the movable rod is provided with a second through hole which penetrates through the sleeve, and the upper part of the sleeve is provided with a locking bolt.
Compared with the prior art, the invention has the beneficial effects that:
1. during the use, starter motor drives bevel gear and rotates, drive bevel gear two and half silk pole and rotate, the support is along half silk pole downstream, the support slides along the gag lever post, mould fixed plate and last mould downstream on the support promotes, when last mould and bed die contact, motor stall, rotation fixed establishment, outside pulling sleeve pipe, make two departments of through-hole of movable rod be connected with the dead lever, reuse locking bolt is fixed movable rod and sleeve pipe, pour into metal liquid into mould and bed die in the pouring hole makes progress, utilize the motor to drive mould fixed plate and last mould up-and-down motion on the support, be convenient for go up the separation of mould and bed die.
2. According to the invention, the starting motor rotates reversely to drive the bevel gear I to rotate reversely, so that the bracket moves upwards along the half screw rod to drive the upper die fixing plate and the upper die to move upwards, the upper die is separated from the lower die, meanwhile, the fixing mechanism pulls the push plate to move upwards, the push rod slides upwards along the second jack and the first jack, and when the push rod pushes the ring rail to move upwards, the ring rail is separated from the lower die, so that the ring rail can be conveniently taken out of the lower die, and the production and processing efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a circular rail casting tool.
Fig. 2 is a schematic structural diagram of a circular rail casting tool during pouring.
Fig. 3 is a schematic structural view of a lower mold in the circular rail casting processing tool.
Fig. 4 is a schematic structural view of an upper mold fixing plate in the circular rail casting processing tool.
FIG. 5 is a cross-sectional view of a push plate in the circular rail casting tooling.
Fig. 6 is an enlarged schematic view of the structure shown in fig. 5A in the circular rail casting tool.
Fig. 7 is a schematic structural diagram of a fixing mechanism in a circular rail casting tool.
In the figure: 1-upper die, 2-lower die, 201-die cavity, 202-jack I, 3-upper die fixing plate, 301-pouring hole, 302-fixing rod, 303-lengthened bolt, 304-sliding hole, 305-threaded hole, 4-bottom plate, 5-supporting leg, 6-supporting rod, 7-transverse plate, 8-motor, 9-bevel gear I, 10-bevel gear II, 11-half screw rod, 12-bracket, 13-limiting rod, 14-supporting plate, 15-pushing plate, 16-pushing rod, 17-jack II, 18-fixing mechanism, 19-moving mechanism, 20-sleeve, 21-connecting rod, 22-limiting block I, 23-limiting sleeve, 24-limiting block II, 25-spring, 26-a first through hole, 27-a movable rod, 28-a second through hole, 29-a locking bolt.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in the embodiment of the present invention, a circular track casting processing tool includes an upper mold 1 and a lower mold 2, an upper end of the upper mold 1 is fixedly connected to an upper mold fixing plate 3 through an extension bolt 303, two ends of the upper mold fixing plate 3 are symmetrically provided with through-going pouring holes 301, lateral sides of the upper mold fixing plate 3 are symmetrically and fixedly connected to fixing rods 302, a lower end of the lower mold 2 is fixedly connected to a bottom plate 4 through the extension bolt 303, four corners of a lower end of the bottom plate 4 are provided with support legs 5, an upper end of the bottom plate 4 is fixedly connected to a support rod 6, a top end of the support rod 6 is fixedly connected to a transverse plate 7, an upper end of the transverse plate 7 is provided with a motor 8, the motor 8 is connected to a bevel gear one 9, the bevel gear one 9 is engaged with a bevel gear two 10, the bevel gear two 10 is connected to a half screw, the lower extreme fixed connection of support 12 connects upper die fixing plate 3, the both ends cartridge of support 12 has gag lever post 13, and support 12 sliding connection gag lever post 13, and gag lever post 13's upper end fixed connection diaphragm 7, fixedly connected with backup pad 14 on the supporting leg 5, the upper end of backup pad 14 is equipped with push pedal 15, and the inside of push pedal 15 is equipped with the cavity, and the upper end fixedly connected with push rod 16 of push pedal 15, push rod 16 run through bottom plate 4, and bottom plate 4 corresponds push rod 16 and has seted up two 17 of jack that run through, the symmetry moving mechanism 19 of side department of push pedal 15 installs fixed establishment 18 on the moving mechanism 19.
Referring to fig. 3, a mold cavity 201 is formed on the lower mold 2, and a first insertion hole 202 is formed at the bottom end of the mold cavity 201 corresponding to the second insertion hole 17.
Referring to fig. 4, two ends of the upper mold fixing plate 3 are provided with sliding holes 304 corresponding to the supporting rods 6, the upper mold fixing plate 3 is slidably connected to the supporting rods 6 through the sliding holes 304, and the upper end of the upper mold fixing plate 3 is provided with a plurality of threaded holes 305 corresponding to the brackets 12.
Referring to fig. 5 to 6, the movable mechanism 19 includes a connecting rod 21, a first stopper 22, a stopper sleeve 23, a second stopper 24 and a spring 25, the connecting rod 21 penetrates through a side edge of the push plate 15, the connecting rod 21 is slidably connected with the push plate 15, a sleeve 20 is sleeved on the connecting rod 21 at a position outside the push plate 15, the connecting rod 21 is fixedly connected with the first stopper 22 at a left side of the sleeve 20, a right side port of the connecting rod 21 is fixedly connected with the second stopper 24, the connecting rod 21 is fixedly connected with the stopper sleeve 23 inside the push plate 15, the connecting rod 21 is slidably connected with the stopper sleeve 23, the spring 25 is arranged between the stopper sleeve 23 and the second stopper 24, and the connecting rod 21.
Referring to fig. 7, the fixing mechanism 18 includes a sleeve 20, a first through hole 26, a movable rod 27, a second through hole 28 and a locking bolt 29, the first through hole 26 is formed at a connection position of the sleeve 20 and the connecting rod 21, the connecting rod 21 is sleeved on the sleeve 20 through the first through hole 26, the movable rod 27 is inserted into the other end of the sleeve 20, the movable rod 27 is slidably connected to the sleeve 20, the second through hole 28 is formed at the other end of the movable rod 27, and the locking bolt 29 is installed at the upper portion of the sleeve 20.
The working principle of the invention is as follows:
when the metal liquid cooling device is used, the starting motor 8 drives the bevel gear I9 to rotate, the bevel gear II 10 and the half screw mandrel 11 are driven to rotate, the support 12 moves downwards along the half screw mandrel 11, the support 12 slides along the limiting rod 13, the support 12 pushes the upper die fixing plate 3 and the upper die 1 to move downwards, when the upper die 1 is contacted with the lower die 2, the motor 8 stops rotating, the fixing mechanism 18 is rotated, the sleeve 20 is pulled outwards, the through hole II 28 of the movable rod 27 is connected with the fixing rod 302, the movable rod 27 and the sleeve 20 are fixed by the locking bolt 29, metal liquid is injected into the upper die 1 and the lower die 2 from the pouring hole 301, after the metal liquid is cooled, the starting motor 8 rotates reversely, the bevel gear I9 rotates reversely, the support 12 moves upwards along the half screw mandrel 11, the upper die fixing plate 3 and the upper die 1 are driven to move upwards, and the upper die 1 is separated from the lower die, meanwhile, the fixing mechanism 18 pulls the push plate 15 to move upwards, the push rod 16 slides upwards along the second insertion hole 17 and the first insertion hole 202, and when the push rod 16 pushes the ring rail to move upwards, the ring rail is separated from the lower die 2, the ring rail can be conveniently taken out of the lower die 2, and therefore production and processing efficiency is improved.
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 (10)
1. The ring rail casting processing tool comprises an upper die (1) and a lower die (2), and is characterized in that the upper end of the upper die (1) is fixedly connected with an upper die fixing plate (3) through an elongated bolt (303), two ends of the upper die fixing plate (3) are symmetrically provided with a through pouring hole (301), the side edge of the upper die fixing plate (3) is symmetrically and fixedly connected with a fixing rod (302), the lower end of the lower die (2) is fixedly connected with a bottom plate (4) through the elongated bolt (303), supporting legs (5) are installed at four corners of the lower end of the bottom plate (4), a supporting rod (6) is fixedly connected with the upper end of the bottom plate (4), a transverse plate (7) is fixedly connected with the top end of the supporting rod (6), a motor (8) is installed at the upper end of the transverse plate (7), the motor (8) is connected with a first, the bevel gear II (10) is connected with a half screw rod (11), the half screw rod (11) penetrates through the transverse plate (7), the half screw rod (11) is rotatably connected with the transverse plate (7), the lower end of the half screw rod (11) is in threaded connection with the support (12), the lower end of the support (12) is fixedly connected with the upper die fixing plate (3), the two ends of the support (12) are inserted with the limiting rods (13), the support (12) is in sliding connection with the limiting rods (13), the upper end of the limiting rods (13) is fixedly connected with the transverse plate (7), the support legs (5) are fixedly connected with the support plates (14), the upper ends of the support plates (14) are provided with push plates (15), cavities are formed inside the push plates (15), the upper ends of the push plates (15) are fixedly connected with push rods (16), the push rods (16) penetrate through the bottom plate (4), the bottom plate (4) is provided with penetrating insertion holes II, the movable mechanism (19) is provided with a fixed mechanism (18).
2. The circular rail casting tooling device as claimed in claim 1, wherein the lower mold (2) is provided with a mold cavity (201), and a first insertion hole (202) penetrating through the bottom end of the mold cavity (201) corresponding to the second insertion hole (17) is provided.
3. The circular rail casting tool according to claim 1, wherein sliding holes (304) are formed in two ends of the upper mold fixing plate (3) corresponding to the support rods (6), and the upper mold fixing plate (3) is slidably connected with the support rods (6) through the sliding holes (304).
4. The circular rail casting tool according to claim 3, wherein the upper end of the upper die fixing plate (3) is provided with a plurality of threaded holes (305) corresponding to the bracket (12).
5. The circular rail casting and machining tool according to claim 1, wherein the movable mechanism (19) comprises a connecting rod (21), a first limiting block (22), a limiting sleeve (23), a second limiting block (24) and a spring (25).
6. The circular rail casting and processing tool according to claim 5, wherein the connecting rod (21) penetrates through the side edge of the push plate (15), the connecting rod (21) is connected with the push plate (15) in a sliding mode, a sleeve (20) is sleeved on the position, located outside the push plate (15), of the connecting rod (21), a first limiting block (22) is fixedly connected to the left side of the sleeve (20), and a second limiting block (24) is fixedly connected to a right side port of the connecting rod (21).
7. The circular rail casting and processing tool according to claim 6, wherein a limiting sleeve (23) is fixedly connected to the inside of the push plate (15) corresponding to the connecting rod (21), the connecting rod (21) is slidably connected with the limiting sleeve (23), a spring (25) is arranged between the limiting sleeve (23) and the second limiting block (24), and the connecting rod (21) is sleeved with the spring (25).
8. The circular rail casting processing tool according to claim 1, wherein the fixing mechanism (18) comprises a sleeve (20), a first through hole (26), a movable rod (27), a second through hole (28) and a locking bolt (29).
9. The circular rail casting tooling device as claimed in claim 8, wherein a first through hole (26) is formed at the joint of the sleeve (20) and the connecting rod (21), and the sleeve (20) is sleeved on the connecting rod (21) through the first through hole (26).
10. The circular rail casting processing tool according to claim 8, wherein a second through hole (28) is formed in the other end of the movable rod (27), the other end of the sleeve (20) is inserted with the movable rod (27), the movable rod (27) is connected with the sleeve (20) in a sliding mode, and a locking bolt (29) is installed on the upper portion of the sleeve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011358812.5A CN112719226A (en) | 2020-11-27 | 2020-11-27 | Ring rail casting processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011358812.5A CN112719226A (en) | 2020-11-27 | 2020-11-27 | Ring rail casting processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112719226A true CN112719226A (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011358812.5A Pending CN112719226A (en) | 2020-11-27 | 2020-11-27 | Ring rail casting processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112719226A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202163013U (en) * | 2011-07-04 | 2012-03-14 | 威海海创模具科技有限公司 | Die-in forming device with automatic product ejecting mechanism |
| CN203726752U (en) * | 2014-02-26 | 2014-07-23 | 台州市黄岩宁光模具有限公司 | Injection mold |
| CN103950154A (en) * | 2014-04-17 | 2014-07-30 | 蚌埠市万达塑料制品有限公司 | Automatically-demolded injection mold for shell of thermos flask |
| CN107042611A (en) * | 2016-02-05 | 2017-08-15 | 苏州汉扬精密电子有限公司 | The external pulling type plate pushing structure of mould |
| JP2018079485A (en) * | 2016-11-15 | 2018-05-24 | 東芝機械株式会社 | Molding machine |
| CN108162294A (en) * | 2017-12-25 | 2018-06-15 | 陈益德 | A kind of method for manufacturing injection molding part |
-
2020
- 2020-11-27 CN CN202011358812.5A patent/CN112719226A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202163013U (en) * | 2011-07-04 | 2012-03-14 | 威海海创模具科技有限公司 | Die-in forming device with automatic product ejecting mechanism |
| CN203726752U (en) * | 2014-02-26 | 2014-07-23 | 台州市黄岩宁光模具有限公司 | Injection mold |
| CN103950154A (en) * | 2014-04-17 | 2014-07-30 | 蚌埠市万达塑料制品有限公司 | Automatically-demolded injection mold for shell of thermos flask |
| CN107042611A (en) * | 2016-02-05 | 2017-08-15 | 苏州汉扬精密电子有限公司 | The external pulling type plate pushing structure of mould |
| JP2018079485A (en) * | 2016-11-15 | 2018-05-24 | 東芝機械株式会社 | Molding machine |
| CN108162294A (en) * | 2017-12-25 | 2018-06-15 | 陈益德 | A kind of method for manufacturing injection molding part |
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Application publication date: 20210430 |