CN221546757U - Die casting machine protection door driven by double-ball guide rail structure - Google Patents
Die casting machine protection door driven by double-ball guide rail structure Download PDFInfo
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- CN221546757U CN221546757U CN202322909172.8U CN202322909172U CN221546757U CN 221546757 U CN221546757 U CN 221546757U CN 202322909172 U CN202322909172 U CN 202322909172U CN 221546757 U CN221546757 U CN 221546757U
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- guide rail
- door
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- casting machine
- assembly
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- 238000004512 die casting Methods 0.000 title claims abstract description 30
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram 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
- 230000000630 rising effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of die casting machines, in particular to a die casting machine protective door driven by a double-ball guide rail structure, which comprises a fixed door component, a belt wheel component arranged on the inner side of the fixed door component, a guide rail sliding block component positioned at the lower end of the belt wheel component, a belt wheel connecting plate and a movable door, wherein the belt wheel component is connected with the movable door through the belt wheel connecting plate, the movable door is arranged on the fixed door component through the guide rail sliding block component, and the movable door can slide on the fixed door component along the guide rail sliding block component.
Description
Technical Field
The utility model relates to the technical field of die casting machines, in particular to a die casting machine protective door driven by a double-ball guide rail structure.
Background
Original die casting machine guard gate drives it through the lower beam guide rail of putting down and controls the removal, as shown in fig. 4, and because the reason of lower beam guide rail is put down, the operation of opening and closing of die casting machine guard gate is comparatively stable, and the straightness that hangs down is high, is difficult for sagging, and this kind of die casting machine guard gate uses comparatively extensively in the market before.
However, with the rising of the whole die casting island, the degree of automation of the die casting machine is higher and higher, and the die casting machine needs to be provided with various peripheral equipment such as a workpiece taking machine, a die repairing platform and the like, and the installation of the equipment is greatly influenced due to the existence of a lower beam guide rail of a protective door of the die casting machine.
In order to solve the problem that the compatibility of the original die casting machine protective door and peripheral equipment is not high, and simultaneously in order to provide more choices for customers, the die casting machine protective door structure driven by the double-ball guide rail structure is provided.
Disclosure of utility model
The utility model aims to overcome the defects in the prior art and provides a die casting machine protective door driven by a double-ball guide rail structure.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an use two ball guide rail structure driven die casting machine guard gate, includes fixed door subassembly, installs at the inboard band pulley subassembly of fixed door subassembly, is located the guide rail slider subassembly, band pulley connecting plate and the floating gate of band pulley subassembly lower extreme, the floating gate is connected through the band pulley connecting plate to the band pulley subassembly, the floating gate passes through the guide rail slider subassembly and installs on the fixed door subassembly, the floating gate can slide on the fixed door subassembly along the guide rail slider subassembly.
As a preferred aspect of the present utility model, the moving door includes a protruding frame protruding toward the fixed door assembly.
As a preferable scheme of the utility model, a guide rail connecting plate is arranged between the guide rail sliding block assembly and the fixed door assembly, and a row of waist-shaped holes are arranged at the upper end and the lower end of the guide rail connecting plate.
As a preferable scheme of the utility model, the number of the guide rail sliding block assemblies is 2, and the upper guide rail sliding block assemblies and the lower guide rail sliding block assemblies are symmetrically arranged on the fixed door assembly respectively.
As a preferable scheme of the utility model, the guide rail sliding block assembly comprises a ball sliding block and a linear guide rail, wherein the ball sliding block is sleeved on the linear guide rail, the linear guide rail is arranged on a guide rail connecting plate, and the top of the ball sliding block is provided with a protruding frame.
As a preferable scheme of the utility model, the belt wheel assembly comprises a driving motor, a driving wheel connected with the driving motor, a belt and a driven wheel, wherein the driving motor drives the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the belt.
As a preferable scheme of the utility model, the belt pulley type driving device comprises a motor mounting seat and a belt pulley mounting seat, wherein the driving motor is mounted on the fixed door assembly through the motor mounting seat, and the driven wheel is mounted on the fixed door assembly through the belt pulley mounting seat.
As a preferable mode of the utility model, the upper end of the pulley connecting plate is fixed on the belt through a screw, and the lower end of the pulley connecting plate is fixed on the protruding frame through a screw.
As a preferred embodiment of the present utility model, the length dimension of the moving door is smaller than the length dimension of the fixed door assembly.
As a preferable mode of the utility model, at least 4 ball sliding blocks are arranged on the protruding frame.
The beneficial effects of the utility model are as follows:
1. the utility model does not occupy the peripheral space of the fixed door component, and is beneficial to the configuration of various devices around the die casting machine.
2. The utility model adopts the upper and lower double-guide-rail sliding block assembly to open and close the movable door, and the opening and closing processes of the movable door are more stable and smooth because the linear guide rail of the guide-rail sliding block assembly has high precision.
3. The utility model has simple integral structure and is convenient for installation and transportation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the door opening state of the present utility model;
FIG. 3 is a schematic view of the structure of the door closing state of the present utility model;
FIG. 4 is a prior art of the present utility model;
Reference numerals in the drawings: the door comprises a movable door 1, a fixed door assembly 2, a belt pulley assembly 3, a belt pulley connecting plate 4, a guide rail sliding block assembly 5, a guide rail connecting plate 6, a protruding frame 11, a driving motor 31, a driving wheel 32, a belt 33, a driven wheel 34, a motor mounting seat 35, a belt pulley mounting seat 36, a ball sliding block 51, a linear guide rail 52 and a waist-shaped hole 61.
Detailed Description
The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.
In the following description, directional or positional relationships such as the terms "inner", "outer", "upper", "lower", "left", "right", etc., are presented for convenience in describing the embodiments and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
As shown in fig. 1 to 3, a die casting machine protection door driven by a double ball guide rail structure comprises a fixed door component 2, a belt wheel component 3 arranged on the inner side of the fixed door component 2, a guide rail sliding block component 5 positioned at the lower end of the belt wheel component 3, a belt wheel connecting plate 4 and a movable door 1, wherein the belt wheel component 3 is connected with the movable door 1 through the belt wheel connecting plate 4, the movable door 1 is arranged on the fixed door component 2 through the guide rail sliding block component 5, and the movable door 1 can slide on the fixed door component 2 along the guide rail sliding block component 5.
The sliding door 1 comprises a protruding frame 11, the protruding frame 11 protrudes towards the fixed door assembly 2, and the sliding door 1 is connected with the guide rail sliding block assembly 5 through the protruding frame 11.
The number of the guide rail slide block assemblies 5 is 2, the upper guide rail slide block assemblies and the lower guide rail slide block assemblies are symmetrically arranged on the fixed door assembly 2 respectively, the weight of the movable door 1 can be uniformly born by the 2 guide rail slide block assemblies 5 which are symmetrically arranged in parallel, and meanwhile, the guide rail slide block assemblies 5 can be stably transported along the linear direction.
The guide rail sliding block assembly 5 comprises ball sliding blocks 51 and linear guide rails 52, the ball sliding blocks 51 are sleeved on the linear guide rails 52, the linear guide rails 52 are installed on the guide rail connecting plate 6, the protruding frame 11 is installed at the top of each ball sliding block 51, at least 4 ball sliding blocks 51 are distributed on the protruding frame 11, and the more the number of the ball sliding blocks 51 is, the more firmly the guide rail sliding block assembly 5 is connected with the protruding frame 11.
A guide rail connecting plate 6 is arranged between the guide rail sliding block assembly 5 and the fixed door assembly 2, and a row of waist-shaped holes 61 are arranged at the upper end and the lower end of the guide rail connecting plate 6. The guide rail connecting plate 6 can adjust the vertical distance between the two groups of guide rail sliding block assemblies 5 by utilizing the waist-shaped holes 61, so that the installation accuracy of the linear guide rail 52 is ensured.
The utility model adopts an upper guide rail slide block assembly 5 and a lower guide rail slide block assembly 5, a plurality of balls are distributed in ball slide blocks 51 in the guide rail slide block assembly 5, the ball slide blocks 51 can be clamped on a linear guide rail 52 to do translational motion, and two ball slide blocks 51 on one group of guide rail slide block assemblies 5 are matched with a movable door 1 to realize the opening and closing of the movable door 1.
The smoothness and stability of the opening and closing of the sliding door 1 are greatly improved based on the high precision of the linear guide rail 52 in the guide rail slider assembly 5.
The pulley assembly 3 comprises a driving motor 31, a driving wheel 32, a belt 33 and a driven wheel 34, wherein the driving wheel 32 is connected with the driving motor 31, the driving motor 31 drives the driving wheel 32 to rotate, and the driving wheel 32 drives the driven wheel 34 to rotate through the belt 33.
The pulley assembly 3 further comprises a motor mounting seat 35 and a pulley mounting seat 36, the driving motor 31 is mounted on the fixed door assembly 2 through the motor mounting seat 35, and the driven pulley 34 is mounted on the fixed door assembly 2 through the pulley mounting seat 36.
A travel switch may also be provided on the fixed door assembly 2 for controlling the opening and closing of the moving door 1 in place.
The upper end of the pulley connecting plate 4 is fixed to the belt 33 by a screw, and the lower end of the pulley connecting plate 4 is fixed to the projecting frame 11 by a screw.
The utility model adopts the transmission mode that the driving motor 31 drives the belt 33 to control the automatic opening and closing of the movable door 1, and has the advantages of load impact alleviation, stable operation, low noise, low vibration, convenient adjustment, overload protection and large adjustment range of the center distance of the two shafts.
As shown in fig. 2-3, a plurality of protective covers are further arranged outside the belt wheel assembly 3, the belt wheel connecting plate 4 and the guide rail sliding block assembly 5, and the protective covers are fixed on the fixed door assembly 2 through screws, so that the linear guide rail and the belt wheel transmission assembly which control the movement of the movable door 1 can be protected.
The length dimension of the moving door 1 is smaller than the length dimension of the fixed door assembly 2 so that the moving door 1 can be completely received behind the fixed door assembly 2.
Concretely, a die casting machine protection door driven by a double ball guide rail structure is implemented:
When the sliding door 1 is opened, the belt pulley connecting plate 4 is positioned at the leftmost side; when the sliding door 1 is closed, a motor shaft of the driving motor 31 rotates, the driving wheel 32 rotates and drives the belt 33 to rotate, the belt 33 rotates and drives the driven wheel 34 to rotate, the belt pulley connecting plate 4 at the lower end of the belt 33 moves from the leftmost side to the right side, the belt pulley connecting plate 4 drives the protruding frame 11 to move to the right side, the sliding door 1 moves to the right on the guide rail sliding block assembly 5, the sliding door reaches a travel switch of the driving motor 31 or reaches a designated control position of the driving motor 31, the belt pulley connecting plate 4 reaches the rightmost side, the sliding door 1 is closed in place, and the driving motor 31 is closed.
When the movable door 1 is reopened, the motor shaft of the driving motor 31 is reversely rotated again, the belt pulley connecting plate 4 moves from the rightmost side to the left side, the belt pulley connecting plate 4 drives the protruding frame 11 to move leftwards, the movable door 1 moves leftwards on the guide rail sliding block assembly 5, the travel switch of the driving motor 31 is reached or the appointed control position of the driving motor 31 is reached, the belt pulley connecting plate 4 reaches the leftmost side, the movable door 1 is closed in place, and the driving motor 31 is closed.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more herein: the terms such as the movable door 1, the fixed door assembly 2, the pulley assembly 3, the pulley connecting plate 4, the guide rail slider assembly 5, the guide rail connecting plate 6, the protruding frame 11, the driving motor 31, the driving pulley 32, the belt 33, the driven pulley 34, the motor mount 35, the pulley mount 36, the ball slider 51, the linear guide 52, the waist-shaped hole 61, etc. are not excluded; these terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (10)
1. A die casting machine protective door driven by a double ball guide rail structure is characterized in that,
Including fixed door subassembly (2), install pulley assembly (3) inboard at fixed door subassembly (2), be located guide rail slider subassembly (5), pulley connecting plate (4) and movable door (1) of pulley assembly (3) lower extreme, pulley assembly (3) are connected movable door (1) through pulley connecting plate (4), movable door (1) are installed on fixed door subassembly (2) through guide rail slider subassembly (5), movable door (1) can slide on fixed door subassembly (2) along guide rail slider subassembly (5).
2. A die casting machine guard gate driven by a double ball guide structure according to claim 1, characterized in that the moving gate (1) comprises a protruding frame (11), the protruding frame (11) protruding towards the fixed gate assembly (2).
3. The die casting machine protective door driven by the double-ball guide rail structure according to claim 1, wherein a guide rail connecting plate (6) is arranged between the guide rail sliding block assembly (5) and the fixed door assembly (2), and a row of waist-shaped holes (61) are formed in the upper end and the lower end of the guide rail connecting plate (6).
4. The die casting machine protective door driven by the double-ball guide rail structure according to claim 1, wherein the number of the guide rail sliding block assemblies (5) is 2, and the upper part and the lower part are symmetrically arranged on the fixed door assembly (2).
5. The die casting machine protection door driven by the double-ball guide rail structure according to claim 4, wherein the guide rail sliding block assembly (5) comprises a ball sliding block (51) and a linear guide rail (52), the ball sliding block (51) is sleeved on the linear guide rail (52), the linear guide rail (52) is installed on a guide rail connecting plate (6), and a protruding frame (11) is installed at the top of the ball sliding block (51).
6. The die casting machine protection door driven by the double-ball guide rail structure according to claim 1, wherein the pulley assembly (3) comprises a driving motor (31), a driving wheel (32) connected with the driving motor (31), a belt (33) and a driven wheel (34), the driving motor (31) drives the driving wheel (32) to rotate, and the driving wheel (32) drives the driven wheel (34) to rotate through the belt (33).
7. The die casting machine protective door driven by the double-ball guide rail structure according to claim 6, comprising a motor mounting seat (35) and a belt wheel mounting seat (36), wherein the driving motor (31) is mounted on the fixed door assembly (2) through the motor mounting seat (35), and the driven wheel (34) is mounted on the fixed door assembly (2) through the belt wheel mounting seat (36).
8. The die casting machine protection door driven by the double ball guide rail structure according to claim 1, wherein the upper end of the pulley connecting plate (4) is fixed on a belt (33) through a screw, and the lower end of the pulley connecting plate (4) is fixed on a protruding frame (11) through a screw.
9. A die casting machine guard gate driven by a double ball guide structure according to claim 1, characterized in that the length dimension of the moving gate (1) is smaller than the length dimension of the fixed gate assembly (2).
10. The die casting machine protection door driven by the double ball guide rail structure according to claim 2, wherein at least 4 ball sliding blocks (51) are arranged on the protruding frame (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909172.8U CN221546757U (en) | 2023-10-30 | 2023-10-30 | Die casting machine protection door driven by double-ball guide rail structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909172.8U CN221546757U (en) | 2023-10-30 | 2023-10-30 | Die casting machine protection door driven by double-ball guide rail structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221546757U true CN221546757U (en) | 2024-08-16 |
Family
ID=92248835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322909172.8U Active CN221546757U (en) | 2023-10-30 | 2023-10-30 | Die casting machine protection door driven by double-ball guide rail structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221546757U (en) |
-
2023
- 2023-10-30 CN CN202322909172.8U patent/CN221546757U/en active Active
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| GR01 | Patent grant | ||
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