CN112496265A - Building engineering machinery template clamping device - Google Patents
Building engineering machinery template clamping device Download PDFInfo
- Publication number
- CN112496265A CN112496265A CN202011378390.8A CN202011378390A CN112496265A CN 112496265 A CN112496265 A CN 112496265A CN 202011378390 A CN202011378390 A CN 202011378390A CN 112496265 A CN112496265 A CN 112496265A
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- backup plate
- template
- side walls
- plate
- installation backup
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000010276 construction Methods 0.000 claims description 16
- 238000009415 formwork Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims 4
- 230000003827 upregulation Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 7
- 238000005266 casting Methods 0.000 abstract description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a building engineering mechanical template clamping device, which relates to the technical field of template clamping and comprises a clamping table, a first mounting backup plate and a second mounting backup plate, wherein supporting legs are vertically arranged at four corner positions of the bottom end surface of the clamping table, the first mounting backup plate and the second mounting backup plate are oppositely distributed and vertically welded on two sides of the upper end surface of the clamping table, and a clamping mechanism for clamping a building engineering mechanical template is arranged between opposite side walls of the first mounting backup plate and the second mounting backup plate. The invention relates to a template clamping device for constructional engineering machinery, which can realize effective positioning and clamping of a template in the template casting process so as to facilitate production and processing of constructional engineering machinery parts, and can also realize rapid template separation so as to facilitate taking out the constructional engineering machinery parts clamped in the template.
Description
Technical Field
The invention relates to the technical field of template clamping, in particular to a template clamping device for constructional engineering machinery.
Background
Huge infrastructure construction of china is in the rapid development phase, urbanization, new rural construction, railway, highway infrastructure, public facility construction investment continuously keep high-order, just so need invest into a large amount of building engineering machinery, to building engineering machinery's production, some structures need produce through the mode of template casting, how then carry out effective centre gripping and the convenient problem of quick separation template at the in-process of template casting to the template, urgent solution, so a building engineering machinery template clamping device has been designed here, so that solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a template clamping device for constructional engineering machinery, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a building engineering machinery template clamping device, includes centre gripping platform, first installation backup plate and second installation backup plate, four corner positions of bottom face of centre gripping platform all are equipped with the supporting leg perpendicularly, utilize the supporting leg to support whole centre gripping platform, first installation backup plate and second installation backup plate are just to distributing each other, and all weld perpendicularly in the up end both sides of centre gripping platform, be equipped with the fixture that is used for centre gripping building engineering machinery template between first installation backup plate and the second installation backup plate relative lateral wall, fixture sets up between first installation backup plate and second installation backup plate relative lateral wall, and accessible fixture fixes a position centre gripping building engineering machinery template to be convenient for carry out production and processing to building engineering machinery spare part, also quick separation template in addition is convenient for take out the building engineering machinery spare part of centre gripping in the template.
In a further embodiment, the clamping mechanism comprises two first hinged plates, two second hinged plates, a cross beam and four transmission rods, wherein the middle sections of the side walls of the two first hinged plates are rotatably connected with the side wall of the first mounting backup plate through hinge pins, the middle sections of the side walls of the two second hinged plates are rotatably connected with the side wall of the second mounting backup plate through hinge pins, the two first hinged plates can rotate on the side wall of the first mounting backup plate through hinge pins, the two second hinged plates can rotate on the side wall of the second mounting backup plate through hinge pins, the cross beam is positioned between the opposite side walls of the first mounting backup plate and the second mounting backup plate, the top end side walls of the two first hinged plates are hinged with the side walls at two ends of the cross beam through the transmission rods, the top end side walls of the two second hinged plates are hinged with the side walls at two ends of the other end of the cross beam through the, the top of the first hinge plate opposite to the left and right is far away from or close to each other, the top of the second hinge plate opposite to the left and right is far away from or close to each other, and the transmission rod is used for transmission, so that the height of the cross beam is adjusted up and down, when the cross beam is adjusted downwards, the construction engineering mechanical template can be pressed on the clamping table, the positioning and clamping of the construction engineering mechanical template are realized, and the production and processing of construction engineering mechanical parts are facilitated.
In a further embodiment, the bottom end face of the cross beam is vertically provided with a plurality of uniformly distributed compression columns, the bottom end face of each compression column is fixedly welded with a pressure plate, and when the cross beam is adjusted downwards, the pressure plates at the bottom ends of the compression columns can be pressed on the constructional engineering machinery template, so that the constructional engineering machinery template can be further positioned and clamped in an auxiliary manner.
In a further embodiment, the top middle section position of first installation backup plate is equipped with electric cylinder perpendicularly, the transmission cavity has been seted up to the inside of first installation backup plate, the inside of transmission cavity is equipped with adjustment mechanism, electric cylinder's most advanced slides and extends to inside the transmission cavity, and is connected with adjustment mechanism, and most advanced drive adjustment mechanism through electric cylinder adjusts from top to bottom in transmission cavity is inside to accessible adjustment mechanism adjusts fixture and opens and shuts, so that realize location centre gripping building engineering machinery template and quick separation template.
In a further embodiment, two tooth posts which are symmetrical to each other with the adjusting mechanism as a center are rotatably inserted into the side wall in the transmission cavity, two pin shafts connected with the first hinge plates are rotatably extended into the transmission cavity and are fixedly connected with one ends of the two tooth posts respectively, the adjusting mechanism comprises two extension rods and two adjusting plates, the two extension rods are symmetrically arranged at the tip end of the electric cylinder, the adjusting plates and the extension rods are perpendicular to each other and are welded with each other, a tooth block is arranged on the side wall, away from the extension rods, of each adjusting plate, the two adjusting plates are respectively meshed with the side walls of the two tooth posts through the tooth blocks, the two extension rods at the tip end of the electric cylinder can drive the two extension rods to move up and down in the transmission cavity, the two extension rods which move up and down can drive the two adjusting plates to move up and down synchronously, so that the lifting tooth blocks can be, the toothed column can be driven to rotate, so that the two first hinged plates can be driven to rotate, the two second hinged plates are matched to rotate, the height of the beam can be automatically adjusted, and the constructional engineering mechanical template can be conveniently positioned and clamped so as to be convenient for producing and processing constructional engineering mechanical parts.
In a further embodiment, T-shaped grooves are formed in the bottom end faces of the two first hinged plates and the two second hinged plates, and adjusting grooves communicated with the interior of the T-shaped grooves are formed in the side walls, close to the cross beam, of the two first hinged plates and the two second hinged plates.
In a further embodiment, a thread adjusting rod which can freely rotate in the T-shaped groove is rotatably inserted into one side wall of the T-shaped groove far away from the opening, the thread adjusting rod can freely rotate in the T-shaped groove, a thread adjusting sleeve is rotatably inserted into the outer wall of the thread adjusting rod, a push rod which can freely slide in the adjusting groove is fixedly inserted into the radial side wall of the thread adjusting sleeve, a conical ejector block is fixedly arranged at the tip end of the push rod, when the cross beam is adjusted upwards, the building engineering mechanical formwork is pressed on the clamping table, the position of the thread adjusting sleeve in the T-shaped groove is adjusted according to the contact position of the upper formwork and the lower formwork, the position of the conical ejector block can be synchronously adjusted through the push rod, the two first hinged plates can be driven to rotate by increasing the position of the cross beam, the two second hinged plates are matched and rotated, so that the tip end of the adjusted push rod can be pushed against the joint of the upper, thereby facilitating separation of the upper and lower templates.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a template clamping device for constructional engineering machinery, which can realize effective positioning and clamping of a template in the template casting process so as to facilitate production and processing of constructional engineering machinery parts, and can also realize rapid template separation so as to facilitate taking out the constructional engineering machinery parts clamped in the template.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a cross-sectional view of a first mounting fence arrangement of the present invention;
fig. 3 is a partial cross-sectional view of the clamping mechanism of the present invention.
In the figure: 1. a clamping table; 11. supporting legs; 2. a first mounting backup plate; 21. a transmission cavity; 3. a second mounting backup plate; 4. an electric cylinder; 5. a clamping mechanism; 51. a first hinge plate; 52. a transmission rod; 53. a cross beam; 54. pressing the column; 55. a platen; 56. a second hinge plate; 57. a pin shaft; 58. a conical top block; 59. a threaded adjusting rod; 510. a T-shaped groove; 511. a threaded adjustment sleeve; 512. a top rod; 513. an adjustment groove; 6. an adjustment mechanism; 61. an extension rod; 62. an adjusting plate; 63. a tooth block; 64. a toothed column.
Detailed Description
The embodiment of the application solves the problems in the prior art by providing the clamping device for the mechanical template of the constructional engineering; the following will clearly and completely describe the technical solutions 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 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.
Example one
Referring to fig. 1-3, the embodiment provides a clamping device for a constructional engineering machinery template, which comprises a clamping table 1, a first installation backup plate 2 and a second installation backup plate 3, wherein four corner positions of the bottom end surface of the clamping table 1 are vertically provided with supporting legs 11, the whole clamping table 1 is supported by the supporting legs 11, the first installation backup plate 2 and the second installation backup plate 3 are oppositely distributed and vertically welded on two sides of the upper end surface of the clamping table 1, a clamping mechanism 5 for clamping the constructional engineering machinery template is arranged between opposite side walls of the first installation backup plate 2 and the second installation backup plate 3, the clamping mechanism 5 is arranged between opposite side walls of the first installation backup plate 2 and the second installation backup plate 3, the constructional engineering machinery template can be positioned and clamped through the clamping mechanism 5 so as to facilitate the production and processing of constructional engineering machinery parts, and can be quickly separated from the template, the components and parts of the construction engineering machinery clamped in the template can be taken out conveniently.
In order to solve the problem of how to clamp the construction machinery template by the clamping mechanism 5, the clamping mechanism 5 comprises two first hinged plates 51, two second hinged plates 56, a cross beam 53 and four transmission rods 52, the middle sections of the side walls of the two first hinged plates 51 are rotatably connected with the side wall of the first mounting backup plate 2 through a pin shaft 57, the middle sections of the side walls of the two second hinged plates 56 are rotatably connected with the side wall of the second mounting backup plate 3 through a pin shaft 57, the two first hinged plates 51 are rotatable on the side wall of the first mounting backup plate 2 through a pin shaft 57, the two second hinged plates 56 are rotatable on the side wall of the second mounting backup plate 3 through a pin shaft 57, the cross beam 53 is positioned between the opposite side walls of the first mounting backup plate 2 and the second mounting backup plate 3, the top end side walls of the two first hinged plates 51 are hinged with the side walls at one end of the cross beam 53 through the transmission rods 52, the top end side walls of, the top ends of the first hinge plates 51 opposite to each other at the left and right sides are far away from or close to each other and the top ends of the second hinge plates 56 opposite to each other at the left and right sides are far away from or close to each other through the rotation of the first hinge plates 51 and the second hinge plates 56, the transmission rod 52 is used for transmitting, so that the height of the cross beam 53 is adjusted up and down, when the cross beam 53 is adjusted downwards, the construction machinery formwork can be pressed on the clamping table 1, the positioning and clamping of the construction machinery formwork are realized, and the production and processing of construction machinery parts are facilitated.
In order to solve the problem how to adjust the 5 problem that open and shut of fixture through adjustment mechanism 6, the top middle section position of first installation backup plate 2 is equipped with electric cylinder 4 perpendicularly, transmission cavity 21 has been seted up to the inside of first installation backup plate 2, the inside of transmission cavity 21 is equipped with adjustment mechanism 6, electric cylinder 4's most advanced slides and extends to inside the transmission cavity 21, and be connected with adjustment mechanism 6, the most advanced adjustment about driving adjustment mechanism 6 in transmission cavity 21 inside through electric cylinder 4, thereby accessible adjustment mechanism 6 adjusts 5 opening and shutting of fixture, so that realize location centre gripping building engineering machinery template and quick separation template.
In order to further solve the problem of how to adjust the opening and closing of the clamping mechanism 5 through the adjusting mechanism 6, two tooth posts 64 which are symmetrical to each other with the adjusting mechanism 6 as a center are rotatably inserted into the side wall inside the transmission cavity 21, a pin 57 connected with two first hinged plates 51 is rotatably extended into the transmission cavity 21 and is fixedly connected with one end of each of the two tooth posts 64, the adjusting mechanism 6 comprises two extending rods 61 and two adjusting plates 62, the two extending rods 61 are symmetrically arranged at the tips of the electric cylinder 4, the adjusting plates 62 are perpendicular to the extending rods 61 and are welded with each other, a tooth block 63 is arranged on the side wall of one side of the adjusting plate 62 away from the extending rods 61, the two adjusting plates 62 are respectively engaged with the side walls of the two tooth posts 64 through the tooth blocks 63, the extension of the tips of the electric cylinder 4 can drive the two extending rods 61 to move up and down inside the transmission cavity 21, and the two extending rods 61 which move up, therefore, the lifting toothed block 63 can be meshed with the side wall of the toothed column 64, so that the toothed column 64 can be driven to rotate, the two first hinged plates 51 can be driven to rotate, the two second hinged plates 56 can be matched to rotate, the height of the cross beam 53 can be automatically adjusted, and the constructional engineering machinery template can be conveniently positioned and clamped so as to facilitate production and processing of constructional engineering machinery parts.
In order to solve the problem of how to separate the templates quickly, T-shaped grooves 510 are formed in the bottom end surfaces of the two first hinge plates 51 and the two second hinge plates 56, and adjusting grooves 513 communicated with the inside of the T-shaped grooves 510 are formed in the side walls, close to the cross beam 53, of the two first hinge plates 51 and the two second hinge plates 56.
In order to further solve the problem of how to quickly separate the templates, a threaded adjusting rod 59 which can freely rotate in the T-shaped groove 510 is rotatably inserted into one side wall of the T-shaped groove 510, the threaded adjusting rod 59 can freely rotate in the T-shaped groove 510, a threaded adjusting sleeve 511 is rotatably inserted into the outer wall of the threaded adjusting rod 59, a push rod 512 which can freely slide in an adjusting groove 513 is fixedly inserted into the radial side wall of the threaded adjusting sleeve 511, a conical top block 58 is fixedly arranged at the tip of the push rod 512, when the cross beam 53 is adjusted upwards, the building engineering machinery template can be pressed on the clamping table 1, the position of the threaded adjusting sleeve 511 in the T-shaped groove 510 is adjusted according to the contact position of the upper template and the lower template, namely, the position of the conical top block 58 can be synchronously adjusted through the push rod 512, and the two first hinge plates 51 can be driven to rotate by increasing the position of the cross beam, the two second hinge plates 56 rotate cooperatively, so that the tip of the adjusted ejector rod 512 can be abutted against the joint of the upper template and the lower template, and the upper template and the lower template can be separated conveniently.
Example two
Referring to fig. 1, a further improvement is made on the basis of embodiment 1:
in order to further solve the problem of how to position and clamp the constructional engineering machinery template, the bottom end face of the cross beam 53 is vertically provided with a plurality of uniformly distributed compression columns 54, the bottom end face of each compression column 54 is fixedly welded with a compression plate 55, and when the cross beam 53 is adjusted downwards, the compression plates 55 at the bottom ends of the compression columns 54 can be pressed on the constructional engineering machinery template, so that the constructional engineering machinery template can be further positioned and clamped in an auxiliary manner.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a building engineering machinery template clamping device, includes centre gripping platform (1), first installation backup plate (2) and second installation backup plate (3), four corner positions of bottom face of centre gripping platform (1) all are equipped with supporting leg (11), its characterized in that perpendicularly: first installation backup plate (2) and second installation backup plate (3) are just to distributing each other, and all weld perpendicularly in the up end both sides of centre gripping platform (1), be equipped with fixture (5) that are used for centre gripping building engineering machinery template between first installation backup plate (2) and second installation backup plate (3) relative lateral wall.
2. The formwork holding device for construction machinery according to claim 1, wherein: the clamping mechanism (5) comprises two first hinged plates (51), two second hinged plates (56), a cross beam (53) and four transmission rods (52), wherein the middle sections of the side walls of the first hinged plates (51) are rotatably connected with the side walls of a first installation backup plate (2) through hinge pins (57), the middle sections of the side walls of the second hinged plates (56) are rotatably connected with the side walls of a second installation backup plate (3) through hinge pins (57), the cross beam (53) is positioned between the opposite side walls of the first installation backup plate (2) and the second installation backup plate (3), the side walls of the top ends of the first hinged plates (51) are hinged with the side walls of two sides of one end of the cross beam (53) through the transmission rods (52), and the side walls of the top ends of the second hinged plates (56) are hinged with the side walls of two sides of the other end of the cross beam (53) through the transmission rods.
3. The formwork holding device for construction machinery according to claim 2, wherein: the bottom end face of crossbeam (53) is equipped with a plurality of evenly distributed's compression leg (54) perpendicularly, the fixed welding of bottom end face of compression leg (54) has pressure disk (55).
4. The formwork holding device for construction machinery according to claim 2, wherein: the top middle section position of first installation backup plate (2) is equipped with electric cylinder (4) perpendicularly, transmission cavity (21) have been seted up to the inside of first installation backup plate (2), the inside of transmission cavity (21) is equipped with adjustment mechanism (6), the most advanced slip of electric cylinder (4) extends to inside transmission cavity (21), and is connected with adjustment mechanism (6).
5. The formwork holding apparatus for construction machinery according to claim 4, wherein: transmission cavity (21) inside lateral wall rotates to peg graft and has two and uses adjustment mechanism (6) two tooth post (64) of mutual symmetry as the center, two round pin axle (57) that first articulated slab (51) are connected rotate inside extending to transmission cavity (21), and respectively with the one end fixed connection of two tooth post (64), adjustment mechanism (6) are including two extension rod (61) and two regulating plate (62), two extension rod (61) symmetry sets up the most advanced in electric cylinder (4), regulating plate (62) and extension rod (61) mutually perpendicular, and weld each other, one side lateral wall that extension rod (61) were kept away from in regulating plate (62) is equipped with tooth piece (63), two regulating plate (62) pass through tooth piece (63) respectively with two tooth post (64) lateral wall meshing.
6. The formwork holding device for construction machinery according to claim 2, wherein: two T type groove (510) have all been seted up to the bottom end face of first articulated plate (51) and two second articulated plate (56), two first articulated plate (51) and two second articulated plate (56) are close to one side lateral wall of crossbeam (53) and all seted up regulation groove (513) with the inside intercommunication of T type groove (510).
7. The formwork holding apparatus for construction machinery according to claim 6, wherein: the side wall of one side, far away from the opening, of the inside of the T-shaped groove (510) is rotatably inserted with a thread adjusting rod (59) capable of freely rotating in the T-shaped groove (510), the outer wall of the thread adjusting rod (59) is rotatably inserted with a thread adjusting sleeve (511), the radial side wall of the thread adjusting sleeve (511) is fixedly inserted with a push rod (512) capable of freely sliding in the adjusting groove (513), and the tip of the push rod (512) is fixedly provided with a conical push block (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011378390.8A CN112496265A (en) | 2020-11-30 | 2020-11-30 | Building engineering machinery template clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011378390.8A CN112496265A (en) | 2020-11-30 | 2020-11-30 | Building engineering machinery template clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112496265A true CN112496265A (en) | 2021-03-16 |
Family
ID=74968784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011378390.8A Withdrawn CN112496265A (en) | 2020-11-30 | 2020-11-30 | Building engineering machinery template clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112496265A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346722A (en) * | 2022-01-21 | 2022-04-15 | 苏州勇讯精密机械有限公司 | Positioning device and positioning method for hydraulic valve block hole machining |
-
2020
- 2020-11-30 CN CN202011378390.8A patent/CN112496265A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346722A (en) * | 2022-01-21 | 2022-04-15 | 苏州勇讯精密机械有限公司 | Positioning device and positioning method for hydraulic valve block hole machining |
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Application publication date: 20210316 |