CN112916841B - Casting is with a grabbing arm device of casting machine - Google Patents
Casting is with a grabbing arm device of casting machine Download PDFInfo
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- CN112916841B CN112916841B CN202110081773.7A CN202110081773A CN112916841B CN 112916841 B CN112916841 B CN 112916841B CN 202110081773 A CN202110081773 A CN 202110081773A CN 112916841 B CN112916841 B CN 112916841B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
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Abstract
The invention relates to the technical field of casting machines, and discloses a gripper arm device of a casting machine, which comprises a mounting plate, an extrusion component and a connecting component, wherein mounting columns are fixedly mounted on the left side and the right side of the bottom end of the mounting plate, the gripper arm device of the casting machine is internally buckled through a first connecting plate and a second connecting plate, so that an iron sheet is contacted with a container, a moving block is pushed to move, a mounting head is pushed to move, a moving plate is pushed to move, a limiting plate moves along with the moving plate, a rotating rod rotates under the action of the limiting plate and pushes a hollow column to move, the hollow column is immediately inserted into the first connecting plate, a clamping block also starts to move towards the opposite side under the action of an extrusion head and is inserted into a fixed groove, so that the clamping block and the hollow column generate a certain limiting force, and a certain limiting force also exists between the first connecting plate and the second connecting plate, and then reached fixed fast and stable and high effect of security.
Description
Technical Field
The invention relates to the technical field of casting machines, in particular to a piece grabbing arm device of a casting machine for casting.
Background
With the increasing expansion of casting yield and the increasing demand for casting quality, foundry industry is concerned about the iron liquid pouring which is one of the weak links in casting production. In the large environment, a casting machine is in the process of transportation, the casting development speed is accelerated due to the existence of the casting machine, the development of the mechanical industry and other industries such as chemical industry, instruments and the like is promoted, and favorable material conditions are created for the development of the casting industry finally. However, there are still some problems that are full of attention during the use of the casting machine:
1. when casting, liquid high-temperature metal needs to be poured into a casting mold, the liquid metal is lifted to the casting mold by workers, and then the liquid metal is poured into the casting mold, so that the workers are often scalded in the process;
2. when liquid metal holds container and need remove, often will need to fix, because the temperature of liquid metal is very high, so need not firm at fixed to prevent to drop because of the container and lead to the emergence of the dangerous condition, this process is very loaded down with trivial details and delay time nevertheless.
Therefore, the demand for high reliability products is urgent, and a grabbing arm device of a casting machine, which has the advantages of rapid and stable installation and high safety, is provided to solve the above problems.
Disclosure of Invention
In order to realize the purposes of quick and stable installation and high safety, the invention provides the following technical scheme: the utility model provides a casting is with casting machine's a grabbing arm device, includes mounting panel, extrusion subassembly and coupling assembling, the equal fixed mounting in mounting panel bottom left and right sides has the erection column, erection column bottom and extrusion subassembly top fixed connection, extrusion subassembly inner wall and coupling assembling outer wall swing joint.
As an optimization, the extrusion subassembly includes the arc, arc right side fixed mounting has the installation piece, arc inner wall swing joint has the removal post, it has the stripper plate to remove post left side fixed mounting, stripper plate right side fixed mounting has the fixed column, the equal swing joint in fixed column left side top and bottom has the stretch cord, the equal swing joint in fixed column top and bottom inner wall has the folding pole, two the equal swing joint in the back of the body one side outer wall that turns over the folding pole has the connecting rod.
As the optimization, coupling assembling includes first connecting plate, first connecting plate left side swing joint has the second connecting plate, second connecting plate inner wall fixed mounting has the gasbag, gasbag bottom fixed mounting has the limiting plate, the positive swing joint of limiting plate has the movable plate, movable plate bottom outer wall swing joint has the installation head, installation head bottom fixed mounting has the iron sheet, the equal swing joint in iron sheet left and right sides has the movable block, the equal swing joint in limiting plate left and right sides inner wall has the dwang, is located the right side dwang inner wall swing joint has the carriage release lever, carriage release lever right side outer wall swing joint has empty core post, carriage release lever right side fixed mounting has the extrusion head, empty core post right side top and the equal swing joint in bottom inner wall have the fixture block.
As optimization, the fixed slot has been seted up in first connecting plate left side, the mutual adaptation of size of fixed slot size and hollow post and fixture block, and the equal fixed mounting in relative one side of two fixture blocks has magnet, and the magnet heteropolarity is relative for hollow post accessible fixed slot and first connecting plate swing joint, thereby make to have the confining force between first connecting plate and the second connecting plate, and there is repulsion between the magnet.
As optimization, the two moving blocks are in a group, the second connecting plate is provided with two sliding grooves, the inner walls of the sliding grooves are movably connected with sliding blocks, and the top ends of the two moving blocks are fixedly connected with the bottom ends of the sliding blocks, so that the sliding blocks can move in the sliding grooves, and the moving blocks can move more stably.
As optimization, be located the left dwang inner wall swing joint has constant voltage pole, constant voltage pole left side and second connecting plate inner wall fixed connection for constant voltage pole's fixed is more stable, and can provide certain holding power to the dwang.
As optimization, the outer wall of the moving rod is movably connected with a fixing ring, and the top end and the bottom end of the fixing ring are fixedly connected with the top of the second connecting plate and the inner wall of the bottom of the second connecting plate respectively, so that the fixing of the fixing ring is more stable, and the stability of the moving rod during moving is guaranteed.
As optimization, one side of the connecting rod, which is far away from the turnover rod, is fixedly connected with one side of the connecting component, which is close to the extrusion component, so that the connecting component can be driven to rotate by the movement of the connecting rod, and the connecting component can be opened or closed under the action of the connecting rod.
As optimization, the quantity of stretch cord is two, and two stretch cord left side outer walls all swing joint have solid rope end, and the left side of fixed rope end and the right side fixed connection of installation piece for solid rope end can provide certain confining force to the stretch cord, thereby guarantees its flexible process's stability.
As optimization, two equal fixed mounting of one side of relative of erection column has electric telescopic handle for two erection columns can move to relative one side under electric telescopic handle's effect.
The invention has the beneficial effects that:
this casting is with casting machine grab a piece arm device, carry out interior knot through first connecting plate and second connecting plate, make iron sheet and container contact, and promote the movable block and remove, the installation head begins to remove simultaneously, and promote the movable plate and remove, the limiting plate removes thereupon, under the effect of limiting plate, the dwang rotates, and promote hollow post and remove, hollow post inserts immediately in the first connecting plate, under the effect of extrusion head, the fixture block also begins to remove to one side of carrying on the back mutually, insert in the fixed slot, thereby make fixture block and hollow post produce certain confining force, also there is certain confining force simultaneously between first connecting plate and the second connecting plate, and then reached fixed fast and stable and high effect of security.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the extrusion assembly of the present invention;
FIG. 4 is an enlarged schematic view of the coupling assembly of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.
In the figure: 1. mounting a plate; 2. mounting a column; 3. an extrusion assembly; 31. an arc-shaped plate; 32. mounting blocks; 33. moving the column; 34. a pressing plate; 35. fixing a column; 36. an elastic cord; 37. a folding rod; 38. a connecting rod; 4. a connecting assembly; 41. a first connecting plate; 42. a second connecting plate; 43. an air bag; 44. a limiting plate; 45. moving the plate; 46. a mounting head; 47. iron sheets; 48. a moving block; 49. rotating the rod; 410. a travel bar; 411. a hollow column; 412. an extrusion head; 413. and (7) clamping blocks.
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, a grabbing arm device of a casting machine for casting comprises a mounting plate 1, an extrusion assembly 3 and a connecting assembly 4, wherein mounting columns 2 are fixedly mounted on the left side and the right side of the bottom end of the mounting plate 1, as can be seen from fig. 1, electric telescopic rods are fixedly mounted on opposite sides of the two mounting columns 2, so that the two mounting columns 2 can move towards the opposite sides under the action of the electric telescopic rods, the bottom ends of the mounting columns 2 are fixedly connected with the top end of the extrusion assembly 3, and the inner wall of the extrusion assembly 3 is movably connected with the outer wall of the connecting assembly 4.
Referring to fig. 3, the extruding assembly 3 includes an arc plate 31, a mounting block 32 is fixedly mounted on the right side of the arc plate 31, a moving column 33 is movably connected to the inner wall of the arc plate 31, an extruding plate 34 is fixedly mounted on the left side of the moving column 33, a fixing column 35 is fixedly mounted on the right side of the extruding plate 34, elastic ropes 36 are movably connected to the top and the bottom of the left side of the fixing column 35, as can be seen from fig. 1, the number of the elastic ropes 36 is two, rope fixing heads are movably connected to the outer walls of the left sides of the two elastic ropes 36, and the left sides of the rope fixing heads are fixedly connected to the right side of the mounting block 32, so that the rope fixing heads can provide a certain limiting force to the elastic ropes 36, thereby ensuring the stability of the extending and retracting process, folding rods 37 are movably connected to the inner walls of the top and the bottom of the fixing column 35, connecting rods 38 are movably connected to the outer walls of the opposite sides of the two folding rods 37, as can be seen from fig. 1, one side of the connecting rod 38 far away from the folding rod 37 is fixedly connected to one side of the connecting assembly 4 close to the extruding assembly 3, so that the movement of the connecting rod 38 can bring the connecting assembly 4 into rotation, so that the connecting assembly 4 can be opened or closed under the action of the connecting rod 38.
Referring to fig. 4-5, the connecting assembly 4 includes a first connecting plate 41, as shown in fig. 1, a fixing groove is formed on the left side of the first connecting plate 41, the size of the fixing groove is matched with the size of the hollow column 411 and the fixture block 413, and magnets are fixedly mounted on opposite sides of the two fixture blocks 413, opposite poles of the magnets are opposite, so that the hollow column 411 can be movably connected with the first connecting plate 41 through the fixing groove, thereby a limiting force exists between the first connecting plate 41 and the second connecting plate 42, and a repulsive force exists between the magnets, the left side of the first connecting plate 41 is movably connected with a second connecting plate 42, an air bag 43 is fixedly mounted on the inner wall of the second connecting plate 42, a limiting plate 44 is fixedly mounted at the bottom end of the air bag 43, a moving plate 45 is movably connected to the front surface of the limiting plate 44, a mounting head 46 is movably connected to the outer wall of the bottom of the first connecting plate 45, an iron sheet 47 is fixedly mounted at the bottom end of the first connecting plate 46, and moving blocks 48 are movably connected to the left and right sides of the iron sheet 47, as shown in FIG. 1, two moving blocks 48 are combined into a group, the second connecting plate 42 is provided with two sliding grooves, the inner walls of the sliding grooves are movably connected with a sliding block, the top ends of the two moving blocks 48 are fixedly connected with the bottom ends of the sliding block, so that the sliding block can move in the sliding grooves, and the moving blocks 48 can move more stably, the inner walls of the left side and the right side of the limiting plate 44 are movably connected with rotating rods 49, as shown in FIG. 1, the inner wall of the rotating rod 49 on the left side is movably connected with a constant pressure rod, the left side of the constant pressure rod is fixedly connected with the inner wall of the second connecting plate 42, so that the constant pressure rod is fixed more stably, and the inner wall of the rotating rod 49 on the right side can provide a certain supporting force to be movably connected with a moving rod 410, as shown in FIG. 1, the outer wall of the moving rod 410 is movably connected with a fixing ring, and the top end and the bottom end of the fixing ring are respectively fixedly connected with the top and the bottom inner wall of the second connecting plate 42, make solid fixed ring's fixed more stable to guaranteed the stability when carriage release lever 410 removes, carriage release lever 410 right side outer wall swing joint has hollow post 411, and carriage release lever 410 right side fixed mounting has extrusion head 412, the equal swing joint of hollow post 411 right side top and bottom inner wall has fixture block 413.
In use, referring to fig. 1-5, by the contraction of the electric telescopic rod, the two mounting posts 2 can move to the opposite side, so that the two squeezing assemblies 3 move to the opposite side, in the process, the squeezing plate 34 contacts with the container and moves to the opposite side under the action of pressure, so as to push the moving post 33 and the fixed post 35 to move, in the process, the elastic cord 36 always keeps a reaction force, under the action of the fixed post 35, the turnover rod 37 moves and drives the connecting rod 38 to turn over, so as to make the first connecting plate 41 and the second connecting plate 42 buckle inwards, then the iron sheet 47 contacts with the container and pushes the moving block 48 to move, meanwhile, the mounting head 46 starts to move and pushes the moving plate 45 to move, the limiting plate 44 moves along with the moving rod, the airbag 43 also starts to contract and always keeps a reaction force, under the action of the limiting plate 44, the rotating rod 49 rotates and pushes the hollow column 411 to move, at this time, the first connecting plate 41 is in butt joint with the second connecting plate 42, the hollow column 411 is immediately inserted into the first connecting plate 41, under the action of the extrusion head 412, the fixture block 413 also starts to move towards the opposite side and is inserted into the fixing groove, so that a certain limiting force is generated between the fixture block 413 and the hollow column 411, and a certain limiting force also exists between the first connecting plate 41 and the second connecting plate 42.
In summary, in the grasping arm device of the casting machine, the first connecting plate 41 and the second connecting plate 42 are buckled internally, so that the iron sheet 47 contacts with the container, the moving block 48 is pushed to move, the mounting head 46 starts to move, the moving plate 45 is pushed to move, the limiting plate 44 moves along with the moving plate, the rotating rod 49 rotates under the action of the limiting plate 44 and pushes the hollow column 411 to move, the hollow column 411 is inserted into the first connecting plate 41 immediately, the fixture block 413 starts to move to the opposite side under the action of the extrusion head 412 and is inserted into the fixing groove, so that the fixture block 413 and the hollow column 411 generate a certain limiting force, and a certain limiting force also exists between the first connecting plate 41 and the second connecting plate 42, thereby achieving the effects of quick, stable and high safety in fixation.
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 able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (1)
1. The utility model provides a casting is with a grabbing of casting machine arm device, includes mounting panel (1), extrusion subassembly (3) and coupling assembling (4), its characterized in that: the left side and the right side of the bottom end of the mounting plate (1) are fixedly provided with mounting columns (2), the bottom ends of the mounting columns (2) are fixedly connected with the top end of the extrusion assembly (3), and the inner wall of the extrusion assembly (3) is movably connected with the outer wall of the connecting assembly (4);
the extrusion assembly (3) comprises an arc-shaped plate (31), a mounting block (32) is fixedly mounted on the right side of the arc-shaped plate (31), a moving column (33) is movably connected to the inner wall of the arc-shaped plate (31), an extrusion plate (34) is fixedly mounted on the left side of the moving column (33), a fixed column (35) is fixedly mounted on the right side of the moving column (33), elastic ropes (36) are movably connected to the top and the bottom of the left side of the fixed column (35), folding rods (37) are movably connected to the inner walls of the top and the bottom of the fixed column (35), and connecting rods (38) are movably connected to the outer walls of the two folding rods (37) on the opposite sides;
the connecting assembly (4) comprises a first connecting plate (41), the left side of the first connecting plate (41) is movably connected with a second connecting plate (42), the inner wall of the second connecting plate (42) is fixedly provided with an air bag (43), the bottom of the air bag (43) is fixedly provided with a limiting plate (44), the front side of the limiting plate (44) is movably connected with a movable plate (45), the outer wall of the bottom of the movable plate (45) is movably connected with a mounting head (46), the bottom of the mounting head (46) is fixedly provided with an iron sheet (47), the left side and the right side of the iron sheet (47) are both movably connected with movable blocks (48), the inner walls of the left side and the right side of the limiting plate (44) are both movably connected with rotating rods (49), the inner wall of the rotating rod (49) is movably connected with a movable rod (410), the outer wall of the right side of the movable rod (410) is movably connected with a hollow column (411), an extrusion head (412) is fixedly arranged on the right side of the movable rod (410), and clamping blocks (413) are movably connected to the inner walls of the top and the bottom of the right side of the hollow column (411);
a fixing groove is formed in the left side of the first connecting plate (41), the size of the fixing groove is matched with that of the hollow column (411) and the fixture blocks, magnets are fixedly mounted on opposite sides of the two fixture blocks (413), and different poles of the magnets are opposite;
the two moving blocks (48) are in a group, the second connecting plate (42) is provided with two sliding grooves, the inner walls of the sliding grooves are movably connected with sliding blocks, and the top ends of the two moving blocks (48) are fixedly connected with the bottom ends of the sliding blocks;
the inner wall of the rotating rod (49) on the left side is movably connected with a constant pressure rod, and the left side of the constant pressure rod is fixedly connected with the inner wall of the second connecting plate (42);
the outer wall of the moving rod (410) is movably connected with a fixing ring, and the top end and the bottom end of the fixing ring are fixedly connected with the inner wall of the top and the inner wall of the bottom of the second connecting plate (42) respectively;
one side of the connecting rod (38) far away from the folding rod (37) is fixedly connected with one side of the connecting component (4) close to the extrusion component (3);
the number of the elastic ropes (36) is two, the outer walls of the left sides of the two elastic ropes (36) are movably connected with fixed rope heads, and the left sides of the fixed rope heads are fixedly connected with the right sides of the mounting blocks (32);
two the equal fixed mounting in relative one side of erection column (2) has electric telescopic handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110081773.7A CN112916841B (en) | 2021-01-21 | 2021-01-21 | Casting is with a grabbing arm device of casting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110081773.7A CN112916841B (en) | 2021-01-21 | 2021-01-21 | Casting is with a grabbing arm device of casting machine |
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| Publication Number | Publication Date |
|---|---|
| CN112916841A CN112916841A (en) | 2021-06-08 |
| CN112916841B true CN112916841B (en) | 2022-06-14 |
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| CN202110081773.7A Active CN112916841B (en) | 2021-01-21 | 2021-01-21 | Casting is with a grabbing arm device of casting machine |
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|---|---|
| CN112916841A (en) | 2021-06-08 |
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Effective date of registration: 20220523 Address after: 056000 Datong Zhen Xiao Tun Cun Dong, Wu'an city, Handan City, Hebei Province Applicant after: Hebei Qichang precision equipment manufacturing Co.,Ltd. Address before: 315000 338, Anju Road, Xiaogang, Beilun District, Ningbo City, Zhejiang Province Applicant before: Chen Sijing |
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