CN213036754U - Speed-multiplying roller chain transmission assembly line - Google Patents
Speed-multiplying roller chain transmission assembly line Download PDFInfo
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- CN213036754U CN213036754U CN202021718464.3U CN202021718464U CN213036754U CN 213036754 U CN213036754 U CN 213036754U CN 202021718464 U CN202021718464 U CN 202021718464U CN 213036754 U CN213036754 U CN 213036754U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 40
- 230000001105 regulatory effect Effects 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims description 31
- 238000001125 extrusion Methods 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010924 continuous production Methods 0.000 abstract description 2
- 230000002688 persistence Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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Abstract
The utility model discloses a speed-multiplying roller chain transmission assembly line applied to the technical field of chain type assembly lines, the structure of which comprises a speed-multiplying chain, a transmission guide rail, a speed regulating motor and a tension adjusting device, wherein the speed-multiplying chain is arranged on the transmission guide rail and forms a transmission section and a return section, the transmission section forms a transmission surface for bearing materials, the speed regulating motor and the tension adjusting device are respectively arranged at two ends of the transmission guide rail, the speed regulating motor realizes the driving operation of the speed-multiplying chain through a transmission assembly, and the tension adjusting device is used for realizing the adjustment of the tension of the speed-multiplying chain; the conveying guide rail forms a guide chamber for limiting the speed-multiplying chain, and an inner vertical plate and an outer vertical plate are respectively arranged on two sides of the conveying section of the guide chamber for mounting the conveying section. This assembly line has realized that the structure assembly has realized the compact device effect, has very good stability and persistence, is fit for product big batch continuous production, and has promoted application scope, has guaranteed the practicality of device.
Description
Technical Field
The utility model relates to a chain assembly line technical field, concretely relates to speed-multiplying roller chain transmission assembly line.
Background
The chain assembly line is as drawing and supporting body material transport with the chain, and the chain can adopt ordinary sleeve roller conveying chain, also can adopt other various special chains, and the special speed chain of tail that wherein doubly fast chain used reaches different doubly fast through different pitches, and the trade commonly used has: computer display production line, computer host production line, notebook computer assembly line, air conditioner production line, television assembly line, microwave oven assembly line, printer assembly line, facsimile machine assembly line, stereo set power amplifier production line, engine assembly line. However, the common speed-doubling chain has a complex structure, occupies a large space and has low flexibility in installation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a double-speed roller chain transmission assembly line of flexibility is used in effective promotion.
The utility model provides a technical scheme that its technical problem adopted is:
a speed-multiplying roller chain transmission assembly line comprises a speed-multiplying chain, a transmission guide rail, a speed regulating motor and a tension regulating device, wherein the speed-multiplying chain is arranged on the transmission guide rail and forms a transmission section and a return section, the transmission section forms a transmission surface for bearing materials, the speed regulating motor and the tension regulating device are respectively arranged at two ends of the transmission guide rail, the speed regulating motor drives the speed-multiplying chain through a transmission assembly, and the tension regulating device is used for regulating the tension of the speed-multiplying chain;
the conveying guide rail is two extrusion type aluminum alloy sections arranged in parallel, the extrusion type aluminum alloy sections form a guide cavity used for limiting the speed-multiplying chain, the conveying section and the return section of the speed-multiplying chain are respectively arranged in the guide cavity, the guide cavity used for installing the conveying section is respectively provided with an inner vertical plate and an outer vertical plate on two sides of the conveying section, the inner vertical plate is lower than the conveying surface, and the outer vertical plate is higher than the conveying surface.
Further, double speed chain comprises a plurality of rollers and gyro wheel, the gyro wheel overcoat is in the roller, conveying assembly is by a plurality of gear components, the gear sets up respectively in double speed chain's both ends, the gear connection drive with double speed chain one end is realized through the transmission shaft to the buncher, the gear of another tip of double speed chain sets up in tension adjusting device, tension adjusting device is for installing in the casing of extrusion formula aluminum alloy ex-trusions tip to carry out open-ended along the corresponding position on conveying surface and set up, tension adjusting device has seted up horizontal slotted hole as the gear mounting hole along being on a parallel with double speed chain direction, and has seted up vertical slotted hole along the horizontal slotted hole direction of perpendicular to and be used for connecting extrusion formula aluminum alloy ex-trusions.
Furthermore, extrusion formula aluminum alloy section bar is provided with rather than structure assorted reinforcement port in the tip that is used for installing buncher, reinforce the port overcoat and offer corresponding passageway opening in extrusion formula aluminum alloy section bar's tip and in the corresponding position on conveying surface, the tip that outwards reinforces the port is provided with wide-mouth curb plate and guide roller, guide roller is on a parallel with conveying surface.
Further, be provided with a plurality of connecting profile between the extrusion formula aluminum alloy ex-trusions perpendicularly, connecting profile's both ends are connected respectively in extrusion formula aluminum alloy ex-trusions's lateral wall, a plurality of lateral wall wire casings have been seted up along being on a parallel with the axis direction to aluminum alloy ex-trusions's lateral wall, connecting profile's both ends gomphosis is in the lateral wall wire casing.
The utility model has the advantages that:
the assembly line realizes structural assembly, realizes the effect of a compact device, improves the application range, simultaneously makes the assembly line flexible and portable, and ensures the practicability of the device; in addition, the structural strength configuration and the matching quality improve the conveying capacity, ensure the bearing effect of a larger load, ensure the accurate and stable conveying speed and ensure the accurate synchronous conveying; the stacking and conveying are easy to realize, the stacking and conveying can be used as an assembly production line or as storage conveying of materials, and the performance is reliable; meanwhile, the self-flowing conveying system is easy to install, a specially-made extruded aluminum alloy profile subjected to surface treatment is used as a guide rail, so that the self-flowing conveying system has good stability and durability in the conveying process, and is suitable for large-scale continuous production of products, and the self-flowing conveying system has the characteristic of multifunctional adjustment due to the flexible and diversified design.
Drawings
Fig. 1 is a schematic perspective view of a double-speed roller chain transmission assembly line of the present invention;
FIG. 2 is an enlarged view of the structure of the area A in FIG. 1;
FIG. 3 is an enlarged view of the structure of the area B in FIG. 1;
fig. 4 is a partial internal perspective view of a double-speed roller chain transmission assembly line according to the present invention;
FIG. 5 is a top view of FIG. 1;
FIG. 6 is a cross-sectional view taken along A-A of FIG. 5;
labeled as: 1. a speed doubling chain; 11. a chain plate; 12. a pin shaft; 13. a roller; 14. a roller; 2. a transfer rail; 21. a roller bearing cavity; 22. a limiting support plate; 23. an inner vertical plate; 24. an outer vertical plate; 25. a side wall wire slot; 26. reinforcing the port; 27. a wide-mouth side plate; 28. a guide roller; 3. a speed-regulating motor; 31. a drive shaft; 32. a gear; 4. a tension adjusting device; 41. a transverse oblong hole; 42. a longitudinal oblong hole; 5. connecting the profiles.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1 to 6, the speed-multiplying roller chain transmission assembly line comprises a speed-multiplying chain 1, a conveying guide rail 2, a speed regulating motor 3 and a tension adjusting device 4. This transfer rail 2 is two parallel arrangement's extrusion formula aluminum alloy ex-trusions, and extrusion formula aluminum alloy ex-trusions forms the guide cavity who is used for spacing doubly fast chain 1. The double-speed chain 1 comprises a plurality of chain plates 11, pin shafts 12, rollers 13 and rollers 14, wherein the outer diameter of each roller 14 is larger than that of each roller 13, and the rollers 13 are sleeved outside the rollers 14. And the two ends of the extrusion type aluminum alloy section bar are respectively provided with a gear 32 which is meshed with the double-speed chain 1 and is used as a transmission component. The speed regulating motor 3 is connected with the gear 32 at one end of the speed multiplying chain 1 through the transmission shaft 31 so as to drive the speed multiplying chain 1, and the speed regulating motor 3 realizes synchronous driving of the two speed multiplying chains 1 installed on the extrusion type aluminum alloy profile through the transmission shaft 31, so that the integral transmission performance is ensured. And the gear 32 at the other end of the double-speed chain 1 is arranged on the tension adjusting device 4, so that the tension adjusting device 4 is utilized to ensure the regulation and control of the conveying stability. The double speed chain 1 is mounted on a conveyor track 2 and forms a conveying section and a return section, the conveying section of which forms a conveying surface for carrying material. The conveyor track 2 forms a guide chamber for carrying the conveyor section and the return section. The structure of the bearing cavity is shown in fig. 4, an opening corresponding to the width of the roller 14 is formed in the middle of the limiting support plate 22 which is arranged oppositely, at the moment, the local outward protrusion of the roller 14 can be limited through the opening and enters the corresponding roller bearing cavity 21, on one hand, the two ends of the roller 13 can be supported in an auxiliary mode by the limiting support plate 12, on the other hand, the relative movement route of the roller 14 can be standardized, so that the limiting support operation of the running route of the double-speed chain 1 is realized, the contact influence of a conveying section and a return section caused by too small tension is further avoided, and the normal running work is ensured. For guaranteeing the transportation effect, the guide chamber of this conveying section is provided with inboard riser 23 and outside riser 24 respectively in the both sides of doubly fast chain 1, this inboard riser 23 is less than the installation face that conveying surface is higher than roller 13 simultaneously, and then guarantee to doubly fast chain 1's route standard operation, and outside riser 24 is higher than the conveying surface, can be used to keep off the position in the material that conveys the surface, thereby the structure that utilizes relative setting carries on spacingly respectively to the both sides of material, promote material conveying stability.
For guaranteeing structural strength and the stability of material of cominging in and going out, this extrusion formula aluminum alloy ex-trusions is provided with rather than structure assorted reinforcement port 26 in the tip of installation buncher 3, can avoid the influence to material transportation performance when the reinforcing structure, guarantees positioning quality. As shown in fig. 2, the reinforcing port 26 is sleeved outside the end portion of the extrusion aluminum alloy section and provided with corresponding channel openings at corresponding positions on the conveying surface, the outward end portion of the reinforcing port 26 is provided with a wide-mouth side plate 27 and a guide roller 28, on one hand, the wide-mouth side plate 27 which is arranged oppositely can be used for expanding the inlet and outlet of the device, the feeding quality is improved, the working efficiency is ensured, and the guide roller 28 which is parallel to the conveying surface can realize auxiliary guide and improve the conveying quality. The tension adjusting device 4 is a shell installed at the end part of the extrusion type aluminum alloy section bar, an opening is formed in the corresponding position of the conveying surface, a transverse long circular hole 41 is formed in the tension adjusting device 4 in the direction parallel to the speed doubling chain 1 and serves as an installation hole of the gear 32, and therefore the tension of the speed doubling chain 1 can be adjusted and controlled through the displacement of the gear 32 in the transverse long circular hole 41 in the application process. Meanwhile, the longitudinal long round hole 42 is connected with the extrusion type aluminum alloy section, so that the practicability and the regulation and control flexibility of the device are guaranteed. In order to improve the structural strength, a plurality of connecting sectional materials 5 are vertically arranged between the extrusion type aluminum alloy sectional materials. The both ends of connecting section bar 5 are connected respectively in extrusion formula aluminum alloy ex-trusions's lateral wall, and a plurality of lateral wall wire casings 25 have been seted up along being on a parallel with the axis direction to this extrusion formula aluminum alloy ex-trusions's lateral wall, and the both ends gomphosis of connecting section bar 5 is in lateral wall wire casing 25 to further realize connecting, promote positioning quality. In the application process, the speed-multiplying chains 1 are arranged in the conveying guide rail 2, the speed-multiplying chains 1 on two sides are driven by the same transmission shaft 31, and the transmission shaft 31 is connected with the speed regulating motor 3. The line body is arranged in the automatic line frame, can be used singly or combined in a plurality of ways, is flexible and reliable in application, and meets different working requirements.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. A speed-multiplying roller chain transmission assembly line is characterized by comprising a speed-multiplying chain (1), a conveying guide rail (2), a speed regulating motor (3) and a tension regulating device (4), wherein the speed-multiplying chain (1) is installed on the conveying guide rail (2) and forms a conveying section and a return section, the conveying section forms a conveying surface for bearing materials, the speed regulating motor (3) and the tension regulating device (4) are respectively arranged at two ends of the conveying guide rail (2), the speed regulating motor (3) drives the speed-multiplying chain (1) through a conveying assembly, and the tension regulating device (4) is used for regulating the tension of the speed-multiplying chain (1);
conveying guide rail (2) are two parallel arrangement's extrusion formula aluminum alloy ex-trusions, extrusion formula aluminum alloy ex-trusions forms the guide cavity who is used for spacing doubly fast chain (1), place guide cavity in the transmission section and the passback section of doubly fast chain (1) respectively, the guide cavity who is used for installing the transmission section is provided with inboard riser (23) and outside riser (24) respectively in the both sides of transmission section, inboard riser (23) are less than the conveying surface, outside riser (24) are higher than the conveying surface.
2. A speed-doubling roller chain transmission assembly line as claimed in claim 1, wherein the speed-doubling chain (1) is composed of a plurality of rollers (13) and rollers (14), the rollers (14) are sleeved on the rollers (13), the transmission assembly is composed of a plurality of gears (32), the gears (32) are respectively arranged at two ends of the speed-doubling chain (1), the speed regulating motor (3) is connected and driven with the gear (32) at one end of the speed-doubling chain (1) through a transmission shaft (31), the gear (32) at the other end of the speed-doubling chain (1) is arranged on a tension adjusting device (4), the tension adjusting device (4) is a shell body arranged at the end part of the extruded aluminum alloy section bar and is provided with an opening at a corresponding position along the transmission surface, the tension adjusting device (4) is provided with a transverse oblong hole (41) as a gear (32) mounting hole along a direction parallel to the speed-doubling chain (1), and a longitudinal long round hole (42) is formed along the direction vertical to the transverse long round hole (41) and used for connecting the extrusion type aluminum alloy section.
3. The speed doubling roller chain transmission assembly line according to claim 2, wherein the end part of the extruded aluminum alloy section for mounting the speed regulating motor (3) is provided with a reinforcing port (26) matched with the structure of the extruded aluminum alloy section, the reinforcing port (26) is sleeved on the end part of the extruded aluminum alloy section and is provided with a corresponding channel opening at a corresponding position of the conveying surface, the outward end part of the reinforcing port (26) is provided with a wide-mouth side plate (27) and a guide roller (28), and the guide roller (28) is parallel to the conveying surface.
4. The speed-multiplying roller chain transmission assembly line according to claim 1, wherein a plurality of connecting profiles (5) are vertically arranged between the extruded aluminum alloy profiles, two ends of each connecting profile (5) are respectively connected to the side walls of the extruded aluminum alloy profiles, a plurality of side wall wire slots (25) are formed in the side walls of the aluminum alloy profiles in a direction parallel to the axis, and two ends of each connecting profile (5) are embedded in the side wall wire slots (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021718464.3U CN213036754U (en) | 2020-08-18 | 2020-08-18 | Speed-multiplying roller chain transmission assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021718464.3U CN213036754U (en) | 2020-08-18 | 2020-08-18 | Speed-multiplying roller chain transmission assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213036754U true CN213036754U (en) | 2021-04-23 |
Family
ID=75531486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021718464.3U Expired - Fee Related CN213036754U (en) | 2020-08-18 | 2020-08-18 | Speed-multiplying roller chain transmission assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213036754U (en) |
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2020
- 2020-08-18 CN CN202021718464.3U patent/CN213036754U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |