CN209814971U - Chain type conveying device for fan assembly - Google Patents
Chain type conveying device for fan assembly Download PDFInfo
- Publication number
- CN209814971U CN209814971U CN201920363469.XU CN201920363469U CN209814971U CN 209814971 U CN209814971 U CN 209814971U CN 201920363469 U CN201920363469 U CN 201920363469U CN 209814971 U CN209814971 U CN 209814971U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- chain
- tray
- baffle
- sprocket
- Prior art date
- 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.)
- Active
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a chain conveyor for fan equipment relates to electric fan production and equips the field, and it includes organism, sprocket, chain, tray, the sprocket setting is rotatory in organism top and the motor drive in the organism down, the chain links into the annular of end to end and arranges, the sprocket is a plurality of arranges in annular chain one side, the sprocket is connected with the chain meshing and can drive the chain and remove, the top at the chain is fixed to the tray, the tray bottom is equipped with supporting roller, it is uncovered that trilateral being equipped with detachable baffle and the outside of tray. The utility model discloses realize the work piece turnover to make the work piece be difficult for dropping under the baffle restriction, the work piece is taken and put in the uncovered convenient assembling process in the outside, improves production efficiency.
Description
The technical field is as follows:
the utility model relates to an electric fan production equipment field especially relates to a chain conveyor for fan equipment.
Background art:
the fan is a household appliance which uses a motor to drive blades to rotate so as to accelerate air circulation, and is mainly used for cooling, relieving summer heat and circulating air. The product is widely used in places such as families, classrooms, offices, shops, hospitals, hotels and the like.
During the production process of the fan, the components need to be assembled to form a required assembly or a finished fan product. In the process of assembling the fan, in order to improve the production efficiency, the flow process is generally adopted, and the prior flow process adopts a chain type annular conveying device to convey the assembled semi-finished products to each station and then assemble the semi-finished products. The general structure of current chain annular conveyor establishes the motor for the organism in, and the sprocket is established to the organism top, and motor drive sprocket rotates, and the sprocket overcoat has the chain, and the tray of the fixed turnover work piece in chain top, the work piece setting of the upper surface of current tray for adapting to equidimension not is the flat board state, and at the in-process of conveyor transportation turnover, the work piece of placing on the tray landing easily, causes work piece damage and equipment card to do not break down easily.
The utility model has the following contents:
the utility model aims to solve the technical problem that a chain conveyor for fan equipment that the technical defect that overcomes current provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
the utility model provides a chain conveyor for fan equipment, includes organism, sprocket, chain, tray, the sprocket setting is rotatory under the motor drive in organism top and organism, the chain links to each other end to end and becomes the annular and arranges, a plurality of arrangement of sprocket are in annular chain one side, the sprocket is connected with the chain meshing and can drives the chain and remove, the top at the chain is fixed to the tray, the tray bottom is equipped with supporting roller, it is uncovered that trilateral being equipped with detachable baffle and the outside of tray.
Furthermore, a groove is formed in the tray, the width of the groove is consistent with the thickness of the baffle, a fixing hole is formed in the groove, a fixing column is arranged at the bottom of the baffle, the bottom edge of the baffle is nested in the groove, and the fixing column is inserted into the fixing hole.
Further, a step hole is formed in the side portion of the tray and extends to the hole wall penetrating through the fixing hole; a step shaft is arranged in the step hole, a sealing plate is arranged outside the step hole, the step shaft comprises a first cylinder, a second cylinder and a step column, a compression spring is sleeved outside the first cylinder, one end of the compression spring abuts against the inner side of the sealing plate, and the other end of the compression spring abuts against the side surface of the step column and enables the second cylinder to abut against the side part of the fixed column; a round hole is formed in the sealing plate, and the first cylinder penetrates through the round hole and extends to the outer side of the sealing plate.
Furthermore, a sawtooth-shaped groove is formed in the side portion of the fixing column, and a sawtooth-shaped protrusion corresponding to the sawtooth-shaped groove is formed in one end, in contact with the fixing column, of the second cylinder.
Furthermore, the outer end of the first cylinder is provided with a third cylinder, and the outer diameter of the third cylinder is larger than that of the first cylinder.
Further, the outer surface of the third cylinder is a knurled cylindrical surface.
The utility model provides a chain type conveying device for fan assembly, which realizes the turnover of a tray by the cooperation of a machine body, a chain wheel, a chain and the tray, and the bottom of the tray is provided with a supporting roller to keep the tray stable; the baffle plates on the three sides of the tray can prevent the workpiece from falling; when the size of a turnover workpiece is larger and the baffle needs to be removed, the third cylinder is pulled and connected with the first cylinder and drives the step column to move outwards, so that the compression spring is compressed, the second cylinder moves outwards and is far away from the fixed column, the sawtooth-shaped protrusions at the end part of the second cylinder are separated from the sawtooth-shaped grooves, and then the baffle is pulled upwards to remove the baffle; pulling the third cylinder during assembly baffle, inserting the fixed column of baffle in the fixed orifices, loosening the third cylinder, the second cylinder stretches out and supports tight fixed column under compression spring's pressure, presss from both sides tight fixed to the baffle, satisfies the use.
Compared with the prior art, the utility model provides a pair of a chain conveyor for fan equipment has following beneficial effect:
1. the structure can realize the turnover of workpieces, the supporting rollers are arranged at the bottom of the tray to keep the tray stable, the three sides of the tray are provided with the baffles, and the outer side of the tray is open, so that the workpieces are not easy to fall off under the limitation of the baffles, the outer side of the tray is open, the workpieces can be conveniently taken and placed in the assembly process, and the production efficiency is improved;
2. the baffle plate can be disassembled and fixed, and when a workpiece with a larger size is assembled, the baffle plate is disassembled, so that the tray of the conveying device can meet the assembly and turnover requirements of workpieces with different sizes;
3. the bottom edge of the baffle is nested in the groove, so that the baffle is more stable and is not easy to shake after being installed;
4. the second cylinder is tightly propped against the side part of the fixed column through the extrusion action of the compression spring, so that the baffle is not easy to fall off, and the conveying stability is kept;
5. the sawtooth-shaped grooves are matched with the corresponding sawtooth-shaped bulges to increase the clamping force;
6. the outer diameter of the third cylinder is larger than that of the first cylinder and the outer surface of the third cylinder is a knurled cylindrical surface, so that the third cylinder is more labor-saving to draw and convenient to operate.
Description of the drawings:
the following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings:
fig. 1 is a schematic structural view of a chain conveyor for assembling a fan according to the present invention;
fig. 2 is a schematic structural view of a tray, a baffle plate thereon, and a step shaft of the chain conveyor for fan assembly according to the present invention;
FIG. 3 is a partial view of the section A-A in FIG. 1;
fig. 4 is a partial schematic view of the portion B in fig. 3.
The reference numbers in the figures illustrate: 1-machine body, 2-chain wheel, 3-chain, 4-tray, 5-baffle, 6-step shaft, 7-closing plate, 8-compression spring, 41-supporting roller, 42-groove, 43-fixing hole, 44-step hole, 51-fixing column, 61-first cylinder, 62-second cylinder, 63-step column and 64-third cylinder.
The specific implementation mode is as follows:
it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up-down-left-right-front-back … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings) -motion situation, etc., and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a chain conveyor for fan assembly, includes organism 1, sprocket 2, chain 3, tray 4, sprocket 2 sets up and rotates in organism 1 top and under the motor drive in organism 1, chain 3 end to end links to each other and encircles the ring arrangement, 2 a plurality of arrangements of sprocket are in annular chain 3 one side, sprocket 2 is connected and can drive chain 3 with the meshing of chain 3 and remove, tray 4 fixes the top at chain 3, tray 4 bottom is equipped with supporting roller 41, three sides of tray 4 are equipped with detachable baffle 5 and the outside is uncovered.
A groove 42 is formed in the tray 4, the width of the groove 42 is consistent with the thickness of the baffle 5, a fixing hole 43 is formed in the groove 42, a fixing column 51 is arranged at the bottom of the baffle 5, the bottom edge of the baffle 5 is nested in the groove 42, and the fixing column 51 is inserted in the fixing hole 43; a stepped hole 44 is formed in the side of the tray 4, and the stepped hole 44 extends to a hole wall penetrating through the fixing hole 43; a step shaft 6 is arranged in the step hole 44, a sealing plate 7 is arranged outside the step hole 44, the step shaft 6 comprises a first cylinder 61, a second cylinder 62 and a step column 63, a compression spring 8 is sleeved outside the first cylinder 61, one end of the compression spring 8 abuts against the inner side of the sealing plate 7, and the other end of the compression spring 8 abuts against the side surface of the step column 63 and enables the second cylinder 62 to abut against the side part of the fixed column 51; a circular hole is formed in the sealing plate 7, and the first cylinder 61 penetrates through the circular hole and extends to the outer side of the sealing plate 7.
A sawtooth-shaped groove is formed in the side portion of the fixed column 51, and a sawtooth-shaped protrusion corresponding to the sawtooth-shaped groove is formed in one end, in contact with the fixed column 51, of the second cylinder 62; a third cylinder 64 is arranged at the outer end of the first cylinder 61, and the outer diameter of the third cylinder 64 is larger than that of the first cylinder 61; the outer surface of the third cylinder 64 is a knurled cylindrical surface.
The working principle is as follows: the pallet turnover is realized by the matching of the machine body 1, the chain wheel 2, the chain 3 and the pallet 4, and the bottom of the pallet 4 is provided with a supporting roller 41 to keep the pallet stable; the baffle plates 5 on the three sides of the tray 4 can prevent the workpiece from falling; when the size of a turnover workpiece is larger and the baffle 5 needs to be removed, the third cylinder 64 is pulled, the third cylinder 64 is connected with the first cylinder 61 and drives the step column 63 to move outwards, so that the compression spring 8 is compressed, the second cylinder 62 moves outwards and is far away from the fixed column 51, the sawtooth-shaped protrusions at the end part of the second cylinder 62 are separated from the sawtooth-shaped grooves, and then the baffle 5 is pulled upwards, so that the baffle 5 can be removed; pulling third cylinder 64 during assembly baffle 5, inserting the fixed column 51 of baffle 5 in the fixed orifices 43, unclamping third cylinder 64, second cylinder 62 stretches out and supports tight fixed column 51 under compression spring 8's pressure, presss from both sides tight fixed, satisfies the use to baffle 5.
The foregoing shows and describes the general principles, essential features, and features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is to be protected by the following claims and their equivalents.
Claims (6)
1. A chain conveyor for fan equipment which characterized in that: including organism, sprocket, chain, tray, the sprocket setting is rotatory under just the motor drive in the organism top, the chain links to each other end to end and becomes the annular and arranges, a plurality of arrangement of sprocket are in annular chain one side, the sprocket is connected with the chain meshing and can drive the chain and remove, the top at the chain is fixed to the tray, the tray bottom is equipped with supporting roller, it is uncovered that trilateral being equipped with detachable baffle and the outside of tray.
2. A chain conveyor apparatus for fan assembly as claimed in claim 1, wherein: the tray is provided with a groove, the width of the groove is consistent with the thickness of the baffle, a fixing hole is formed in the groove, a fixing column is arranged at the bottom of the baffle, the bottom edge of the baffle is nested in the groove, and the fixing column is inserted into the fixing hole.
3. A chain conveyor apparatus for fan assembly as claimed in claim 2, wherein: a step hole is formed in the side portion of the tray and extends to the hole wall penetrating through the fixing hole; a step shaft is arranged in the step hole, a sealing plate is arranged outside the step hole, the step shaft comprises a first cylinder, a second cylinder and a step column, a compression spring is sleeved outside the first cylinder, one end of the compression spring abuts against the inner side of the sealing plate, and the other end of the compression spring abuts against the side surface of the step column and enables the second cylinder to abut against the side part of the fixed column; a round hole is formed in the sealing plate, and the first cylinder penetrates through the round hole and extends to the outer side of the sealing plate.
4. A chain conveyor apparatus for fan assembly as claimed in claim 3, wherein: the side part of the fixed column is provided with a sawtooth-shaped groove, and one end of the second cylinder, which is in contact with the fixed column, is provided with a sawtooth-shaped bulge corresponding to the sawtooth-shaped groove.
5. A chain conveyor apparatus for fan assembly as claimed in claim 3, wherein: the outer end of the first cylinder is provided with a third cylinder, and the outer diameter of the third cylinder is larger than that of the first cylinder.
6. A chain conveyor apparatus for fan assembly as claimed in claim 5, wherein: the outer surface of the third cylinder is a knurled cylindrical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920363469.XU CN209814971U (en) | 2019-03-21 | 2019-03-21 | Chain type conveying device for fan assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920363469.XU CN209814971U (en) | 2019-03-21 | 2019-03-21 | Chain type conveying device for fan assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209814971U true CN209814971U (en) | 2019-12-20 |
Family
ID=68876389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920363469.XU Active CN209814971U (en) | 2019-03-21 | 2019-03-21 | Chain type conveying device for fan assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209814971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774876A (en) * | 2020-07-13 | 2020-10-16 | 安徽奔腾五金制造有限公司 | Electric fan blade machining device and working method thereof |
-
2019
- 2019-03-21 CN CN201920363469.XU patent/CN209814971U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774876A (en) * | 2020-07-13 | 2020-10-16 | 安徽奔腾五金制造有限公司 | Electric fan blade machining device and working method thereof |
| CN111774876B (en) * | 2020-07-13 | 2021-06-22 | 安徽奔腾五金制造有限公司 | Electric fan blade machining device and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209814971U (en) | Chain type conveying device for fan assembly | |
| CN208052103U (en) | A kind of PE pipes perforating device | |
| CN216333452U (en) | Combined turnover box | |
| CN207015770U (en) | A kind of combined type chemical barrel | |
| CN210999980U (en) | Special coining mill of ripple filler production | |
| CN205555220U (en) | Electronic equipment retrieves and uses rack | |
| CN212096586U (en) | Cutting template for rubber | |
| CN112191759A (en) | Material pushing device and pushing method of stamping die | |
| CN207190462U (en) | A kind of copper-clad plate film covering device | |
| CN209361425U (en) | Environment-friendly energy-saving liquid medicine soft bag sterilization device | |
| CN215032566U (en) | Iron sheet pressing groove winding drum machine | |
| CN211307627U (en) | Die cutting structure of bag making machine | |
| CN218906482U (en) | High-efficient paper tube automatic production device | |
| CN210619648U (en) | Automatic card paging machine | |
| CN216761828U (en) | Automobile mold transfer device | |
| CN216104169U (en) | Full-automatic heat dissipation piles up machine | |
| CN221362401U (en) | Punch press with safeguard function | |
| CN217098082U (en) | PET Mylar positioning and punching equipment | |
| CN215663549U (en) | Handling device is used in washing machine production | |
| CN221586830U (en) | Conveying device for tin-plate cover | |
| CN213386181U (en) | Conveying chain easy to assemble | |
| CN219805341U (en) | Annular forging cooling device | |
| CN216661342U (en) | Die carrier conveying structure convenient for manual quick taking and placing | |
| CN208146609U (en) | A kind of chemical industry equipment cleaning device | |
| CN204053377U (en) | Take turns knurling machine more |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |