Spraying device for aluminum oxide coating
Technical Field
The utility model relates to the technical field of aluminum oxide coating equipment, in particular to a spraying device for aluminum oxide coating.
Background
The lateral part of conventional aluminium oxide coating flush coater is located the upside of conveyer belt, because the operating point is far away from the standable point to make the inconvenient side door of opening of staff operate, and the high inconvenient regulation of conventional coating flush coater's supporting legs, when the organism is unstable, need level ground to twist the knob soon, more troublesome and resistance is great, so urgent need a scheme that can alleviate above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spray set for alumina coating to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a spraying device for aluminum oxide coating comprises a coating spraying machine, wherein the coating spraying machine comprises a machine body; the coating spraying machine also comprises supporting legs and a door bolt, wherein the supporting legs are uniformly and fixedly arranged at the lower end of the machine body, and the door bolt is fixedly arranged on the outer wall of a door plate of the machine body; the supporting leg comprises an inserting block, a sliding block, a first fixing seat and a first sliding rod, the inserting block is fixedly connected through a door plate of the machine body, a sliding rail is arranged on the outer wall of the sliding block, which is opposite to the inserting block, in a sliding mode, the sliding rail is fixedly connected through the door plate of the machine body, the sliding block is inserted into the inner end of the inserting block in a sliding mode, the inserting block is matched with the sliding block in a sliding embedding mode, the first sliding rod is fixedly connected to one end of the sliding block, the first sliding rod is inserted into the inner wall of the first fixing seat in a sliding mode, and the first fixing seat; the bolt also comprises a thread cylinder, a second fixed seat, a threaded rod, a gear sleeve, a roller, a second sliding rod, a foot pad and a fixed block, the upper ends of the threaded cylinder and the second fixed seat are fixedly connected through the machine body, the gear sleeve is sleeved and installed at the outer end of the threaded cylinder in a threaded manner, the side end of the gear sleeve is engaged with the side end of the threaded rod, the threaded rod is rotatably arranged at the inner end of the second fixed seat, the roller is rotatably inserted and installed on the side wall of the fixed block, the upper end of the roller is supported with the lower wall of the gear sleeve in a rolling way, the lower end of the roller is supported at the upper end of the foot pad in a rolling way, the second sliding rod is inserted into the inner wall of the threaded cylinder in a sliding way, the lower extreme fixed connection of second slide bar is in the upper end center of stepping up the foot, the fixed block rotates to cup joint and installs the lower extreme at the second slide bar, the outer wall of first fixing base passes through the door plant fixed connection of organism.
Preferably, the supporting legs further comprise a handle, and the handle is fixedly connected to the outer wall of the sliding block.
Preferably, the supporting leg further comprises a first spring, the first spring is sleeved on the outer side of the first sliding rod in a sliding manner, one end of the first spring is fixedly connected to the outer end of the sliding block, and the other end of the first spring is fixedly connected to the outer end of the first fixed seat.
Preferably, the bolt further comprises a knob, and the knob is fixedly connected to the outer end of the threaded rod.
Preferably, the bolt further comprises a second spring fixedly connected to the upper end of the second sliding rod, and the upper end of the second spring is fixedly connected to the lower end of the machine body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
in the use process, when a user needs to open the door, the sliding block is pulled out outwards manually, so that the inner end of the sliding block is separated from the inner wall of the inserting block, the inserting block loses the binding force on the sliding block, then the door of the machine body is opened, other operations are performed on the interior of the machine body, and the door opening work of the machine body is facilitated; when the machine body is not stably supported on the ground, the threaded rod is manually screwed, the gear sleeve is driven to rotate along the outer wall of the threaded cylinder through the threaded rod, the gear sleeve is spirally rotated along the outer wall of the threaded cylinder, the gear sleeve is enabled to spirally move downwards along the outer wall of the threaded cylinder, the roller is extruded through the gear sleeve, and the pad foot is extruded through the roller, so that the purpose of increasing the distance between the pad foot and the machine body is achieved, the purpose of increasing the height of the door bolt is achieved, and the height of the door bolt is reduced through reverse operation in the same way; the rolling wheels are utilized to reduce the rotation resistance of the gear sleeve, so that the height of the bolt can be adjusted by manually screwing the threaded rod.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the structure of the supporting foot of the present invention;
fig. 3 is a schematic view of the split structure of the door bolt of the present invention.
In the figure: 1. a coating sprayer; 2. supporting legs; 3. a door bolt; 4. a body; 5. inserting a block; 6. a slider; 7. a handle; 8. a first spring; 9. a first fixed seat; 10. a first slide bar; 11. a threaded barrel; 12. a second fixed seat; 13. a threaded rod; 14. a gear sleeve; 15. a knob; 16. a second spring; 17. a roller; 18. a second slide bar; 19. a foot pad; 20. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a spraying device for aluminum oxide coating comprises a coating spraying machine 1, wherein the coating spraying machine 1 comprises a machine body 4; the coating spraying machine 1 further comprises supporting legs 2 and door bolts 3, the supporting legs 2 are uniformly and fixedly installed at the lower end of the machine body 4, and the door bolts 3 are fixedly installed on the outer wall of a door plate of the machine body 4; the supporting leg 2 comprises an inserting block 5, a sliding block 6, a first fixing seat 9 and a first sliding rod 10, the inserting block 5 is fixedly connected through a door plate of the machine body 4, a sliding rail is slidably mounted on the outer wall of the sliding block 6, which is opposite to the inserting block 5, the sliding rail is fixedly connected through the door plate of the machine body 4, the sliding block 6 is slidably inserted into the inner end of the inserting block 5, the inserting block 5 and the sliding block 6 are slidably inserted and matched, the first sliding rod 10 is fixedly connected to one end of the sliding block 6, the first sliding rod 10 is slidably inserted into the inner wall of the first fixing seat 9, and the first fixing seat 9 is fixedly connected through; the bolt 3 also comprises a thread cylinder 11, a second fixed seat 12, a threaded rod 13 and a gear sleeve 14, the upper ends of the threaded cylinder 11 and the second fixed seat 12 are fixedly connected through the machine body 4, the gear sleeve 14 is installed at the outer end of the threaded cylinder 11 in a threaded sleeve manner, the side end of the gear sleeve 14 is installed at the side end of the threaded rod 13 in a meshed manner, the threaded rod 13 is installed at the inner end of the second fixed seat 12 in a rotating manner, the roller 17 is installed at the side wall of the fixed seat 20 in a rotating and inserting manner, the upper end of the roller 17 is supported with the lower wall of the gear sleeve 14 in a rolling manner, the lower end of the roller 17 is supported at the upper end of the pad 19 in a rolling manner, the second sliding rod 18 is inserted and connected at the inner wall of the threaded cylinder 11 in a sliding manner, the lower end of the second sliding rod 18 is fixedly connected to the center of the upper end of the pad 19, the fixed seat 20 is installed at the lower end; in the use process, when a user needs to open the door, the sliding block 6 is pulled out outwards manually, so that the inner end of the sliding block 6 is separated from the inner wall of the inserting block 5, the inserting block 5 loses the binding force on the sliding block 6, then the door of the machine body 4 is opened, other operations are performed on the interior of the machine body 4, and the door opening work of the machine body 4 is facilitated; when the machine body 4 is not stably supported on the ground, the threaded rod 13 is manually screwed, the threaded rod 13 drives the gear sleeve 14 to rotate along the outer wall of the threaded barrel 11, the gear sleeve 14 rotates spirally along the outer wall of the threaded barrel 11, the gear sleeve 14 moves downwards spirally along the outer wall of the threaded barrel 11, the gear sleeve 14 is used for extruding the roller 17, the pad foot 19 is extruded through the roller 17, the purpose of increasing the distance between the pad foot 19 and the machine body 4 is achieved, the purpose of increasing the height of the door bolt 3 is achieved, and the height of the door bolt 3 is reduced through reverse operation in the same way; the use of the roller 17 reduces the rotational resistance of the gear sleeve 14, thereby facilitating the manual screwing of the threaded rod 13 to adjust the height of the bolt 3.
The supporting foot 2 further comprises a handle 7, and the handle 7 is fixedly connected to the outer wall of the sliding block 6.
The supporting leg 2 further comprises a first spring 8, the first spring 8 is sleeved on the outer side of the first sliding rod 10 in a sliding mode, one end of the first spring 8 is fixedly connected to the outer end of the sliding block 6, and the other end of the first spring 8 is fixedly connected to the outer end of the first fixed seat 9.
The bolt 3 further comprises a knob 15, the knob 15 being fixedly connected to the outer end of the threaded rod 13.
The bolt 3 further comprises a second spring 16 fixedly connected to the upper end of the second slide bar 18, and the upper end of the second spring 16 is fixedly connected to the lower end of the machine body 4.
The working principle is as follows: in the use process, when a user needs to open the door, the sliding block 6 is pulled out outwards manually, so that the inner end of the sliding block 6 is separated from the inner wall of the inserting block 5, the inserting block 5 loses the binding force on the sliding block 6, then the door of the machine body 4 is opened, other operations are performed on the interior of the machine body 4, and the door opening work of the machine body 4 is facilitated; when the machine body 4 is not stably supported on the ground, the threaded rod 13 is manually screwed, the threaded rod 13 drives the gear sleeve 14 to rotate along the outer wall of the threaded barrel 11, the gear sleeve 14 rotates spirally along the outer wall of the threaded barrel 11, the gear sleeve 14 moves downwards spirally along the outer wall of the threaded barrel 11, the gear sleeve 14 is used for extruding the roller 17, the pad foot 19 is extruded through the roller 17, the purpose of increasing the distance between the pad foot 19 and the machine body 4 is achieved, the purpose of increasing the height of the door bolt 3 is achieved, and the height of the door bolt 3 is reduced through reverse operation in the same way; the use of the roller 17 reduces the rotational resistance of the gear sleeve 14, thereby facilitating the manual screwing of the threaded rod 13 to adjust the height of the bolt 3.
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.