CN211443775U - Double-belt circulation transmission line - Google Patents
Double-belt circulation transmission line Download PDFInfo
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- CN211443775U CN211443775U CN201922278206.1U CN201922278206U CN211443775U CN 211443775 U CN211443775 U CN 211443775U CN 201922278206 U CN201922278206 U CN 201922278206U CN 211443775 U CN211443775 U CN 211443775U
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Abstract
The utility model provides a two belt circulation transmission line, including the conveying unit group, including the conveying unit that a plurality of connected gradually in the conveying unit group, every conveying unit is equipped with the belt that is used for conveying the tool and is used for driving belt pivoted belt driver including the first unit frame and the second unit frame that set up side by side on every unit frame, and first unit frame docks with first unit frame in two adjacent conveying units, and second unit frame docks with second unit frame. Compared with the prior art, the double-belt circulation transmission line adopts a transmission unit assembly mode, the number of the transmission units is controlled according to needs, so that the length of the transmission line is prolonged and reduced, and the disassembly, assembly and transportation are facilitated; in the process of transmission, the first transmission mechanism, the second transmission mechanism and the transmission unit group form a closed transmission line, so that the transmission efficiency is improved, the jig can be taken out, the transmission speed can be adjusted at any time, and the number of the jigs is saved.
Description
Technical Field
The utility model relates to a machine tooling field, especially a two belt circulation transmission lines.
Background
In the existing machining field, a conveying assembly line is mostly needed to convey workpieces so as to facilitate automatic and continuous machining production. The belt conveying assembly line is suitable for conveying various workpieces due to the fact that the jig for bearing the workpieces can be taken. However, the existing assembly line is of an integral structure, can not be detached at any time according to needs, and has large occupied area, so that the transportation and the disassembly and assembly are troublesome.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a two belt circulation transmission line can accurately convey the work piece to adopt the unit formula structure equipment, can prolong as required and reduce assembly line length, the dismouting is simple.
The utility model adopts the technical proposal that:
a double-belt circulation transmission line comprises a transmission unit group, wherein the transmission unit group comprises a plurality of transmission units which are sequentially connected, each transmission unit comprises a first unit frame and a second unit frame which are arranged side by side, each unit frame is provided with a belt for transmitting a jig and a belt driver for driving the belt to rotate, the first unit frame and the first unit frame in two adjacent transmission units are in butt joint, and the second unit frame are in butt joint; one end of the conveying unit group is provided with a first transfer mechanism used for transferring the jig on the belt of the first unit frame in the conveying unit at the head end into the second unit frame, and the other end of the conveying unit group is provided with a second transfer mechanism used for transferring the jig on the belt of the second unit frame in the conveying unit at the tail end into the first unit frame.
Preferably, the first transfer mechanism comprises a first rack arranged at the front end of the head end transfer unit, a first tray used for receiving jigs transferred by the belt of the first unit frame and a first driving assembly used for driving the first tray to slide from the outlet end of the first unit frame to the inlet end of the second unit frame are arranged on the first rack, and a first toggle assembly used for toggling the jigs in the first tray arranged at the inlet end of the second unit frame to the belt of the second unit frame is further arranged on the first rack.
More preferably, the first driving assembly includes a first sliding seat disposed below the first tray, a first sliding rail disposed on the first frame, and a first tray driver for driving the first sliding seat to move along the first sliding rail to drive the first tray to slide.
More preferably, the first shifting assembly comprises a first upright column arranged on one side of the first frame, a first shifting lever used for shifting the jig in the first tray at the inlet end of the second unit frame, and a first shifting lever driving part arranged on the first upright column and used for driving the first shifting lever to move.
Preferably, the second transfer mechanism comprises a second rack at the rear end of the tail end conveying unit, a second tray for receiving the jig conveyed by the belt of the second unit frame and a second driving assembly for driving the second tray to slide from the outlet end of the second unit frame to the inlet end of the first unit frame are arranged on the second rack, and a second toggle assembly for toggling the jig in the second tray at the inlet end of the first unit frame to the belt of the first unit frame is further arranged on the second rack.
More preferably, the second driving assembly includes a second sliding seat disposed below the second tray, a second sliding rail disposed on the second rack, and a second tray driver for driving the second sliding seat to move along the second sliding rail to drive the second tray to slide.
More preferably, the second shifting assembly comprises a second upright column arranged on one side of the second rack, a second shifting lever used for shifting the jig in the second tray at the inlet end of the first unit frame, and a second shifting lever driving part arranged on the second upright column and used for driving the second shifting lever to move.
Preferably, a first position-out sensor for sensing the position of the jig is arranged in a first unit frame in the head end conveying unit; a second position-out sensor used for sensing the position of the jig is arranged in a second unit frame in the tail end conveying unit.
Preferably, a stop device for stopping the jig and a stop sensor for sensing the position of the jig on the stop device are arranged in the first unit frame in the tail end conveying unit.
Preferably, two belts are provided in each cell housing, aligned side by side, both belts being connected to a belt drive.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a double-belt circulation transmission line, which adopts the form of transmission unit assembly, controls the number of transmission units according to the requirement to prolong and reduce the length of the transmission line, and is convenient for disassembly and transportation; in the process of transmission, the first transmission mechanism, the second transmission mechanism and the transmission unit group form a closed transmission line, so that the transmission efficiency is improved, the jig can be taken out, the transmission speed can be adjusted at any time, and the number of the jigs is saved.
Drawings
Fig. 1 is a schematic view of a dual belt circulation transmission line provided by the present invention;
fig. 2 is an exploded view of a dual belt circulation transmission line provided by the present invention;
fig. 3 is a schematic view of a conveying unit in a dual-belt circulating conveying line according to the present invention;
fig. 4 is a schematic view of a first transfer mechanism in a dual-belt circulating transmission line according to the present invention;
fig. 5 is a schematic view of a second transfer mechanism in a dual-belt circulating transmission line according to the present invention;
fig. 6 is an exploded view of the first/second driving assembly of a dual belt conveyor line according to the present invention;
fig. 7 is a schematic view of the first/second toggle assembly of the dual-belt circulating transmission line according to the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 to 7 illustrate a preferred embodiment of a dual belt circulating conveyor line according to the present invention. As shown in fig. 1 to 7, the double-belt circulation transmission line includes a transmission unit group 10, the transmission unit group 10 includes a plurality of transmission units 11 connected in sequence, each transmission unit 11 includes a first unit rack 111 and a second unit rack 112 arranged side by side, each unit rack is provided with a belt 1101 for transmitting the jig 100 and a belt driver 1102 for driving the belt to rotate, the first unit rack 111 is butted with the first unit rack 111, and the second unit rack 112 is butted with the second unit rack 112 in two adjacent transmission units; one end of the conveying unit group 10 is provided with a first transfer mechanism 20 for transferring the jig on the belt 1101 of the first unit frame 111 in the conveying unit 11 at the head end to the second unit frame, the other end of the conveying unit group 10 is provided with a second transfer mechanism 30 for transferring the jig on the belt of the second unit frame in the conveying unit at the tail end to the first unit frame, so that the first transfer mechanism 20 and the second transfer mechanism 30 form a closed conveying line with the conveying unit group 10, the jig in the first unit frame 111 in the conveying unit 11 at the head end is transferred to the second unit frame 112 in the conveying unit 11 at the head end through the first transfer mechanism 20, the conveying is continued, the jig transferred to the second unit frame 112 in the conveying unit 11 at the tail end is transferred to the first unit frame 111 in the conveying unit 11 through the second transfer mechanism 30, the jig is rotated and transferred on the conveying line, the conveying efficiency is improved, the jig can be taken out, the conveying speed can be adjusted at any time, and the number of the jigs is saved; and the number of the transmission units is controlled according to the requirement by the transmission unit group in an assembling form so as to prolong and reduce the length of the transmission line, and the assembly, disassembly and transportation are convenient.
As shown in fig. 3, two belts 1101 aligned side by side are provided in each unit frame of each transfer unit 11, and both belts 1101 are connected to a belt driver 1102. When the adjacent conveying units 11 are connected, the head end and the tail end of the adjacent first unit frames 111 are butted, the inner belts 1101 of the two adjacent first unit frames 111 are butted, and the first unit frames 111 connected in sequence form a forward conveying line; the head and the tail ends of the adjacent second unit frames 112 are butted, the belts 1101 are butted in the two adjacent second unit frames 112, the second unit frames 112 connected in sequence form a reverse transmission line, the first transfer mechanism 20 transfers the jigs in the forward transmission line to the reverse transmission line, and the second transfer mechanism 30 transfers the jigs in the reverse transmission line to the forward transmission line, so that the forward transmission line, the reverse transmission line, the first transfer mechanism 20 and the second transfer mechanism 30 form a closed transmission line.
As shown in fig. 4, the first transfer mechanism 20 includes a first frame 21 at the front end of the head end transfer unit, a first tray 22 on the first frame 21 for receiving jigs transferred by a belt of the first unit frame, and a first driving assembly 23 for driving the first tray to slide from an outlet end of the first unit frame to an inlet end of the second unit frame, the first frame 21 is further provided with a first toggle assembly 24 for toggling a jig in the first tray at the inlet end of the second unit frame to a belt of the second unit frame, when a jig transferred by a belt 1101 on the first unit frame 111 of the head end transfer unit is at the outlet end of the first unit frame 111, the first tray 22 is moved to the outlet end of the first unit frame 111 by the first driving assembly 23 for receiving jigs, after the first tray 22 receives the jig 100, the first driving assembly 23 drives the first tray 22 to move to the inlet end of the second unit frame 112, the first moving member 24 moves the jig 100 in the first tray 22 into the entrance end of the second unit frame 112.
As shown in fig. 4 and 6, the first driving assembly 23 includes a first sliding seat 231 disposed below the first tray 22, a first sliding rail 232 disposed on the first frame 21, and a first tray driver 233 for driving the first sliding seat 231 to move along the first sliding rail 232 to slide the first tray 22, and the first tray driver 233 drives the first tray 22 to slide along the first sliding rail 232 through the first sliding seat 231, so that the first tray 22 is aligned with the outlet end of the first unit frame 111 of the head end conveying unit or the inlet end of the second unit frame 112.
As shown in fig. 4 and 7, the first shifting assembly 24 includes a first vertical column 241 disposed at one side of the first frame 21, a first shifting lever 242 for shifting the jig in the first tray at the inlet end of the second unit frame, and a first shifting lever driving member 243 disposed on the first vertical column for driving the first shifting lever to move, when the first tray 22 is at the inlet end of the second unit frame of the head end conveying unit, the first shifting lever driving member 243 drives the first shifting lever 242 to move, and the first shifting lever 242 drives the jig in the first tray 22 to move into the inlet end of the second unit frame.
As shown in fig. 5, the second transfer mechanism 30 includes a second frame 31 at the rear end of the tail end conveying unit, a second tray 32 on the second frame 31 for receiving the jig 100 conveyed by the belt 1101 of the second unit frame 112, and a second driving assembly 33 for driving the second tray to slide from the outlet end of the second unit frame to the inlet end of the first unit frame, the second frame 31 is further provided with a second toggle assembly 34 for toggling the jig in the second tray at the inlet end of the first unit frame to the belt of the first unit frame, when the jig conveyed by the belt 1101 on the second unit frame 112 of the tail end conveying unit is at the outlet end of the second unit frame 112, the second tray 32 is moved to the outlet end of the second unit frame 112 by the second driving assembly 33 for receiving the jig, after the second tray 32 receives the jig 100, the second driving assembly 33 drives the second tray 32 to move to the inlet end of the first unit frame 111, the second moving assembly 34 moves the jig 100 in the second tray 32 into the entrance end of the first unit rack 111.
As shown in fig. 5 and 6, the structure of the second driving assembly 33 is similar to that of the first driving assembly 23, the second driving assembly 33 includes a second slide 331 disposed below the second tray 32, a second slide rail 332 disposed on the second frame, and a second tray driver 333 for driving the second slide to move along the second slide rail to slide the second tray, and the second tray driver 333 drives the second tray 32 to slide along the second slide rail 332 via the second slide 331, so that the second tray 32 is aligned with the outlet end of the second unit frame 112 of the tail end conveying unit or the inlet end of the first unit frame 111.
As shown in fig. 5 and 7, the second shifting assembly 34 has a structure similar to that of the first shifting assembly 24, the second shifting assembly 34 includes a second upright 341 disposed at one side of the second frame 31, a second shifting lever 342 for shifting the jig in the second tray at the inlet end of the first unit rack, and a second shifting lever driving member 343 disposed on the second upright for driving the second shifting lever to move, when the second tray 32 is at the inlet end of the first unit rack of the tail end conveying unit, the second shifting lever driving member 343 drives the second shifting lever 342 to move, and the second shifting lever 342 drives the jig in the second tray 32 to move into the inlet end of the first unit rack. The second lever driving member 343 can be a slide seat and a slide rail to drive the second lever 342 to move.
A first position-out sensor 1103 for sensing the position of the jig is arranged in the first unit frame 111 of the head end conveying unit 11, and when the first position-out sensor 1103 senses that the jig is at the outlet end of the first unit frame 111, the first tray driver 233 drives the first tray 22 to align with the outlet end of the first unit frame 111 of the head end conveying unit; a second out-position sensor 1104 for sensing the position of the jig is disposed in the second unit frame 112 of the tail end conveying unit 11, and when the second out-position sensor 1104 senses that the jig is at the exit end of the second unit frame 112, the second tray driver 333 drives the second tray 32 to align with the exit end of the second unit frame 112 of the tail end conveying unit.
In the tail end conveying unit 11, a stop inductor 1105 for stopping the jig and a stop inductor 1106 for inducing the position of the jig on the stop inductor 1105 are disposed in the first unit frame 111, when the conveyance of the jig needs to be stopped, after the stop inductor 1106 induces the jig, the stop inductor 1105 is lifted to separate the jig 100 from the belt 1101, and the conveyance of the jig is stopped. The stopper 1105 is a cylinder.
The working process of the double-belt circulation transmission line is as follows: 1) when the jig is transferred into the first unit frame 111 at the head end transfer unit, the belt 1101 transfers the jig to the outlet end of the first unit frame 111; 2) the first tray driver 233 drives the first tray 22 to align with the outlet end of the first unit shelf 111 of the head end transfer unit, and the jig in the first unit shelf 111 is transferred into the first tray 22; 3) the first tray driver 233 drives the first tray 22 to slide along the first slide rail 232 through the first slide seat 231, so that the first tray 22 is aligned with the inlet end of the second unit frame 112 of the head end conveying unit; 4) the first driving lever driving member 243 drives the first driving lever 242 to move, and the first driving lever 242 drives the jig in the first tray 22 to move to the inlet end of the second unit frame; 5) when the jig is transferred into the second unit frame 112 at the tail end transfer unit, the belt 1101 transfers the jig to the outlet end of the second unit frame 112; 6) the second tray driver 333 drives the second tray 32 to align with the outlet end of the second unit shelf 112 of the tail end transfer unit, and the jig in the second unit shelf 112 is transferred into the second tray 32; 7) the second tray driver 333 drives the second tray 32 to slide along the second slide rail 332 through the second slide 331, so that the second tray 32 is aligned with the inlet end of the first unit rack 111 of the tail end conveying unit; 4) the second driving lever driving member 343 drives the second driving lever 342 to move, and the second driving lever 342 drives the jigs in the second tray 32 to move to the inlet end of the first unit rack.
To sum up, the technical scheme of the utility model can be fully effectual the above-mentioned utility model purpose of realization, just the utility model discloses a structure and functional principle all obtain abundant verification in the embodiment, can reach anticipated efficiency and purpose, do not deviating from the utility model discloses a under the prerequisite of principle and essence, can make multiple change or modification to the embodiment of utility model. Therefore, the present invention includes all the alternative contents within the scope mentioned in the claims, and all the equivalent changes made within the claims of the present invention are included in the claims of the present application.
Claims (10)
1. A double-belt circulation transmission line is characterized by comprising a transmission unit group, wherein the transmission unit group comprises a plurality of transmission units which are sequentially connected, each transmission unit comprises a first unit frame and a second unit frame which are arranged side by side, each unit frame is provided with a belt for transmitting a jig and a belt driver for driving the belt to rotate, the first unit frame is in butt joint with the first unit frame in every two adjacent transmission units, and the second unit frame is in butt joint with the second unit frame; one end of the conveying unit group is provided with a first transfer mechanism used for transferring the jig on the belt of the first unit frame in the conveying unit at the head end into the second unit frame, and the other end of the conveying unit group is provided with a second transfer mechanism used for transferring the jig on the belt of the second unit frame in the conveying unit at the tail end into the first unit frame.
2. The dual belt return flow transmission line of claim 1, wherein: the first transfer mechanism comprises a first rack arranged at the front end of the head end transfer unit, a first tray used for receiving the jig transferred by the belt of the first unit frame and a first driving assembly used for driving the first tray to slide from the outlet end of the first unit frame to the inlet end of the second unit frame, and a first shifting assembly used for shifting the jig in the first tray arranged at the inlet end of the second unit frame to the belt of the second unit frame is further arranged on the first rack.
3. The dual belt return flow transmission line of claim 2, wherein: the first driving assembly comprises a first sliding seat arranged below the first tray, a first sliding rail arranged on the first rack and a first tray driver used for driving the first sliding seat to move along the first sliding rail so as to drive the first tray to slide.
4. The dual belt return flow transmission line of claim 2, wherein: the first shifting assembly comprises a first upright column arranged on one side of the first rack, a first shifting lever used for shifting the jig in the first tray at the inlet end of the second unit rack, and a first shifting lever driving piece arranged on the first upright column and used for driving the first shifting lever to move.
5. The dual belt return flow transmission line of claim 1, wherein: the second transfer mechanism comprises a second rack arranged at the rear end of the tail end conveying unit, a second tray used for receiving the jig conveyed out by the belt of the second unit frame and a second driving assembly used for driving the second tray to slide from the outlet end of the second unit frame to the inlet end of the first unit frame, and a second poking assembly used for poking the jig in the second tray arranged at the inlet end of the first unit frame onto the belt of the first unit frame is further arranged on the second rack.
6. The dual belt return flow transmission line of claim 5, wherein: the second driving assembly comprises a second sliding seat arranged below the second tray, a second sliding rail arranged on the second rack and a second tray driver used for driving the second sliding seat to move along the second sliding rail so as to drive the second tray to slide.
7. The dual belt return flow transmission line of claim 5, wherein: the second poking assembly comprises a second upright column arranged on one side of the second rack, a second poking rod used for poking the jig in the second tray at the inlet end of the first unit frame, and a second poking rod driving piece arranged on the second upright column and used for driving the second poking rod to move.
8. The dual belt return flow transmission line of claim 1, wherein: a first outlet sensor used for sensing the position of the jig is arranged in a first unit frame in the head end conveying unit, and a first inlet sensor used for sensing the position of the jig is arranged in a second unit frame.
9. The dual belt return flow transmission line of claim 1, wherein: a stop device for stopping the position fixture and a stop sensor for sensing the position of the fixture on the stop device are arranged in the first unit frame in the tail end conveying unit.
10. The dual belt return flow transmission line of claim 1, wherein: two belts aligned side by side are arranged in each unit frame, and both belts are connected with a belt driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278206.1U CN211443775U (en) | 2019-12-18 | 2019-12-18 | Double-belt circulation transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278206.1U CN211443775U (en) | 2019-12-18 | 2019-12-18 | Double-belt circulation transmission line |
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| Publication Number | Publication Date |
|---|---|
| CN211443775U true CN211443775U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922278206.1U Active CN211443775U (en) | 2019-12-18 | 2019-12-18 | Double-belt circulation transmission line |
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| CN (1) | CN211443775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159085A (en) * | 2022-07-06 | 2022-10-11 | 中国航空制造技术研究院 | Multi-stop-permission multi-state-recognition workpiece tray logistics unit and using method |
-
2019
- 2019-12-18 CN CN201922278206.1U patent/CN211443775U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159085A (en) * | 2022-07-06 | 2022-10-11 | 中国航空制造技术研究院 | Multi-stop-permission multi-state-recognition workpiece tray logistics unit and using method |
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Effective date of registration: 20220629 Address after: 343000 No. 083, group 4, Kanxia village, Guanxi Town, Taihe County, Ji'an City, Jiangxi Province Patentee after: Kang Huailang Address before: 518000 the forty-fifth Industrial Zone, second industrial estate, Xi Tian community, Gongming office, Guangming New District, Shenzhen, Guangdong. Patentee before: SHENZHEN ZEYU INTELLIGENT INDUSTRIAL SCIENCE TECHNOLOGY CO.,LTD. |