CN214609802U - Carrier plate conveyer belt - Google Patents
Carrier plate conveyer belt Download PDFInfo
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- CN214609802U CN214609802U CN202120853336.8U CN202120853336U CN214609802U CN 214609802 U CN214609802 U CN 214609802U CN 202120853336 U CN202120853336 U CN 202120853336U CN 214609802 U CN214609802 U CN 214609802U
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- conveyor belt
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Abstract
The utility model provides a support plate conveyer belt relates to conveyer belt technical field, and support plate conveyer belt includes: the device comprises a first conveying assembly, a second conveying assembly, a synchronizing shaft and a first driving mechanism; the first conveying assembly comprises a first conveying belt and a first roller, and the first conveying belt is wound on the first roller; the second conveying assembly comprises a second conveying belt and a second roller, and the second conveying belt is wound on the second roller; the first idler wheels, the second idler wheels and the synchronizing shafts are the same in number and are in one-to-one correspondence, each synchronizing shaft comprises an inner shaft and an outer shaft, each inner shaft comprises a first end and a second end, each outer shaft comprises a third end and a fourth end, a sliding hole is formed in the third end of each outer shaft, the second end of each inner shaft is connected in each sliding hole in a sliding mode, the first end of each inner shaft is coaxially connected with the first idler wheel, and the fourth end of each outer shaft is coaxially connected with the second idler wheel; the first driving mechanism comprises a driving roller, and the driving roller is connected with the first conveyor belt or the second conveyor belt.
Description
Technical Field
The utility model belongs to the technical field of the conveyer belt technique and specifically relates to a support plate conveyer belt is related to.
Background
In the prior art, the width of a transmission belt for conveying the carrier plate is not adjustable due to the fact that the belt is driven by a motor, the structure is simple, the universality is not achieved, and once the carrier plate is replaced, the transmission belt needs to be integrally replaced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a support plate conveyer belt to alleviate the poor technical problem of current conveying mechanism's commonality.
The utility model provides a support plate conveyer belt, support plate conveyer belt includes: the device comprises a first conveying assembly, a second conveying assembly, a synchronizing shaft and a first driving mechanism;
the first conveying assembly comprises a plurality of first conveying belts and a plurality of first rollers, and the first conveying belts are wound on the first rollers; the second conveying assembly comprises a plurality of second conveying belts and a plurality of second rollers, and the second conveying belts are wound on the second rollers; the first conveyor belt and the second conveyor belt are used for supporting and conveying the carrier plate together;
the first idler wheels, the second idler wheels and the synchronizing shafts are the same in number and are in one-to-one correspondence, each synchronizing shaft comprises an inner shaft and an outer shaft, each inner shaft comprises a first end and a second end, each outer shaft comprises a third end and a fourth end, a sliding hole is formed in the third end of each outer shaft, the second end of each inner shaft is connected in each sliding hole in a sliding mode, so that the inner shafts can slide along the axial direction of the outer shafts, limiting structures are arranged on the inner shafts and the outer shafts, and the limiting structures are used for enabling the inner shafts and the outer shafts to have the same motion state in the circumferential direction;
the first end of the inner shaft is coaxially connected with the first roller, and the fourth end of the outer shaft is coaxially connected with the second roller;
the first driving mechanism comprises a driving roller, and the driving roller is connected with the first conveyor belt or the second conveyor belt and is used for driving the first conveyor belt or the second conveyor belt to rotate.
In an alternative embodiment, the limiting structure includes a limiting pin disposed on the side wall of the inner shaft and protruding outwards, and a limiting groove disposed on the side wall of the outer shaft and parallel to the axial direction of the outer shaft, and the limiting pin is slidably connected in the limiting groove.
In an alternative embodiment, the limiting structure includes a first limiting portion disposed in the sliding hole of the outer shaft, and a second limiting portion disposed on an outer wall of the inner shaft, the first limiting portion is slidably connected in the second limiting portion, and cross sections of the first limiting portion and the second limiting portion are polygonal.
In an alternative embodiment, the first conveyor assembly includes a first frame to which the first roller is rotatably coupled; the second conveying assembly comprises a second bracket, and the second roller is rotatably connected to the second bracket;
the carrier plate conveying belt further comprises a bottom plate, and the first support and/or the second support are/is in sliding connection with the bottom plate, so that the distance between the first conveying belt on the first support and the second conveying belt on the second support is adjustable.
In an optional embodiment, a slide rail is arranged on the bottom plate, a slide block is arranged on the slide rail, the first support is connected with the slide block, and the second support is connected with the bottom plate.
In an optional embodiment, the first bracket has a screw hole, the second bracket is rotatably connected with an adjusting bolt, the adjusting bolt is in threaded connection with the screw hole, and the axial direction of the adjusting bolt is parallel to the extending direction of the slide rail.
In an optional embodiment, the carrier transport belt further includes a tension spring, one end of the tension spring is connected to the first bracket, the other end of the tension spring is connected to the second bracket, and a direction of a spring force of the tension spring is parallel to a direction of the slide rail.
In an alternative embodiment, a first pressing plate is arranged on the first support, and the first pressing plate is positioned above the first conveyor belt with a gap therebetween;
and a second pressing plate is arranged on the second support and positioned above the second conveyor belt, and a gap is formed between the second pressing plate and the second conveyor belt.
In an alternative embodiment, the carrier transport belt further includes a stopper and a second driving mechanism, the stopper is connected to the second driving mechanism, and the second driving mechanism is configured to drive the stopper to move to or move away from the transport path of the carrier.
In an optional embodiment, the second driving mechanism includes an air cylinder, one end of the stopper forms a stopping portion for stopping the carrier plate, the other end of the stopper is connected with the movable end of the air cylinder, and the middle portion of the stopper is rotatably connected to the first bracket or the second bracket through a rotating shaft.
The utility model provides a support plate conveyer belt includes: the device comprises a first conveying assembly, a second conveying assembly, a synchronizing shaft and a first driving mechanism; the first conveying assembly comprises a plurality of first conveying belts and a plurality of first rollers, and the first conveying belts are wound on the first rollers; the second conveying assembly comprises a plurality of second conveying belts and a plurality of second rollers, and the second conveying belts are wound on the second rollers; the first conveyor belt and the second conveyor belt are used for supporting and conveying the carrier plate together; the first idler wheels, the second idler wheels and the synchronizing shafts are the same in number and are in one-to-one correspondence, each synchronizing shaft comprises an inner shaft and an outer shaft, each inner shaft comprises a first end and a second end, each outer shaft comprises a third end and a fourth end, a sliding hole is formed in the third end of each outer shaft, the second end of each inner shaft is connected in each sliding hole in a sliding mode, so that the inner shafts can slide along the axial direction of the outer shafts, limiting structures are arranged on the inner shafts and the outer shafts, and the limiting structures are used for enabling the inner shafts and the outer shafts to have the same motion state in the circumferential direction; the first end of the inner shaft is coaxially connected with the first roller, and the fourth end of the outer shaft is coaxially connected with the second roller; the first driving mechanism comprises a driving roller, and the driving roller is connected with the first conveyor belt or the second conveyor belt and is used for driving the first conveyor belt or the second conveyor belt to rotate. The use principle of the carrier plate conveyer belt provided in the embodiment is as follows: the first roller and the second roller are connected through a synchronizing shaft, and the synchronizing shaft comprises an inner shaft and an outer shaft which can slide mutually, so that the distance between the first roller and the second roller, namely the distance between the first conveyor belt and the second conveyor belt, can be changed by sliding the inner shaft and the outer shaft. The first driving mechanism can drive the first conveyor belt or the second conveyor belt to rotate, and the inner shaft and the outer shaft cannot rotate relatively, so that the first conveyor belt and the second conveyor belt can have the same rotating state through the synchronizing shaft, the conveyor belts can adapt to carrier plates with different widths, and the conveyor belts have universality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a carrier plate conveyor belt according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1;
fig. 3 is a top view of a carrier plate conveyor belt according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;
fig. 5 is a sectional view taken along the direction C-C in fig. 3.
Icon: 110-a first conveyor belt; 120-a first roller; 130-a first bracket;
210-a second conveyor belt; 220-a second roller; 230-a second support;
310-an inner shaft; 320-the outer shaft; 330-a spacing pin;
400-a first drive mechanism; 510-a backplane; 520-a slide rail; 530-a slide block; 600-adjusting the bolt; 700-tensioning a spring; 810-a first platen; 820-a second platen; 910-a stop; 920-cylinder.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model provides a carrier plate conveyer belt includes: a first conveyor assembly, a second conveyor assembly, a synchronizing shaft, and a first drive mechanism 400.
The first conveying assembly includes a plurality of first conveying belts 110, a plurality of first rollers 120, and a first bracket 130, where the plurality of first rollers 120 are rotatably connected to the first bracket 130, in this embodiment, the number of the first rollers 120 may be two, and the first conveying belts 110 are wound around the first rollers 120.
The second conveying assembly includes a second conveyor belt 210, a plurality of second rollers 220, and a second bracket 230, where the number of the second rollers 220 is multiple, and the plurality of second rollers 220 are rotatably connected to the second bracket 230, in this embodiment, the number of the second rollers 220 may be two, and the second conveyor belt 210 is wound around the second rollers 220.
The first conveyor belt 110 and the second conveyor belt 210 are arranged in parallel and at an interval, and are used for supporting and conveying the carrier plate together.
The number of the first roller 120, the second roller 220 and the synchronizing shaft is the same, for example, two rollers are provided, and they correspond to one another.
The synchronous shaft comprises an inner shaft 310 and an outer shaft 320, wherein the inner shaft 310 comprises a first end and a second end, the outer shaft 320 comprises a third end and a fourth end, a slide hole is arranged on the third end of the outer shaft 320, the slide hole extends along the axial direction of the outer shaft 320, and the second end of the inner shaft 310 is slidably connected in the slide hole so that the inner shaft 310 can slide along the axial direction of the outer shaft 320.
And the inner shaft 310 and the outer shaft 320 are provided with limit structures, and the limit structures are used for enabling the inner shaft 310 and the outer shaft 320 to have the same motion state in the circumferential direction. That is, the inner shaft 310 may slide along the axial direction of the outer shaft 320, but the inner shaft 310 cannot rotate relative to the outer shaft 320 and about the axis of the outer shaft 320.
The first end of the inner shaft 310 is coaxially connected to the first roller 120, and the fourth end of the outer shaft 320 is coaxially connected to the second roller 220, so that the first conveyor belt 110, the first roller 120, the synchronizing shaft, the second roller 220, and the second conveyor belt 210 have the same rotation state.
The first driving mechanism 400 includes a motor and a driving roller, the motor drives the driving roller to rotate, and the driving roller is connected to the first conveyor belt 110 or the second conveyor belt 210 and is configured to drive the first conveyor belt 110 or the second conveyor belt 210 to rotate.
The use principle of the carrier plate conveyer belt provided in the embodiment is as follows: the first roller 120 and the second roller 220 are connected by a synchronizing shaft, which includes an inner shaft 310 and an outer shaft 320 that are slidable with respect to each other, so that by sliding the inner shaft 310 and the outer shaft 320, the distance between the first roller 120 and the second roller 220, i.e., the distance between the first conveyor belt 110 and the second conveyor belt 210, can be changed. The first driving mechanism 400 can drive the first conveyor belt 110 or the second conveyor belt 210 to rotate, and because the inner shaft 310 and the outer shaft 320 cannot rotate relatively, the first conveyor belt 110 and the second conveyor belt 210 can have the same rotation state through the synchronizing shaft, so that the conveyor belt can adapt to carrier plates with different widths, and the conveyor belt has universality.
In one embodiment, the limiting structure includes a limiting pin 330 disposed on a side wall of the inner shaft 310 and protruding outward, and a limiting groove disposed on a side wall of the outer shaft 320 and parallel to an axial direction thereof, wherein the limiting pin 330 is slidably connected in the limiting groove. One end of the limiting groove can be communicated with the third end face of the outer shaft 320, the number of the limiting pins 330 and the limiting grooves can be multiple, the limiting grooves are axially arranged, and the side walls of the limiting grooves can prevent the limiting pins 330 on the inner shaft 310 from rotating.
In another embodiment, the position-limiting structure includes a first position-limiting portion disposed in the sliding hole of the outer shaft 320, and a second position-limiting portion disposed on the outer wall of the inner shaft 310, the first position-limiting portion is slidably connected in the second position-limiting portion, and the cross-section of the first position-limiting portion and the cross-section of the second position-limiting portion are polygonal, for example, triangular, quadrangular or hexagonal, and the non-circular cross-section can prevent the inner shaft 310 from rotating in the sliding hole.
The carrier-plate conveyer belt may further include a base plate 510, and at least one of the first support 130 and the second support 230 is slidably connected to the base plate 510, so that a distance between the first conveyer belt 110 on the first support 130 and the second conveyer belt 210 on the second support 230 is adjustable. In this embodiment, the first bracket 130 is slidably connected to the base plate, and the second bracket 230 is fixed to the base plate, so that the distance between the first conveyor 110 and the second conveyor 210 can be changed by adjusting the position of the first bracket 130.
In order to make the sliding of the first bracket 130 smoother, a sliding rail 520 may be disposed on the bottom plate, a sliding block 530 is disposed on the sliding rail 520, the first bracket 130 is connected to the sliding block 530, and the second bracket 230 is connected to the bottom plate.
The first bracket 130 is provided with a screw hole, the second bracket 230 is rotatably connected with an adjusting bolt 600, the adjusting bolt 600 is in threaded connection with the screw hole, and the axial direction of the adjusting bolt 600 is parallel to the extending direction of the slide rail 520. The adjusting bolt 600 is rotatable with respect to the second bracket 230, but the relative position with respect to the second bracket 230 is not changed, and the adjusting bolt 600 can be displaced relative to the screw hole by rotating the adjusting bolt 600 forward or backward, that is, the first-to-first position can be adjusted by the adjusting bolt 600.
In order to avoid errors of the adjusting bolt 600 during forward rotation or reverse rotation, the carrier transport belt further includes a tension spring 700, one end of the tension spring 700 is connected to the first bracket 130, the other end of the tension spring 700 is connected to the second bracket 230, and the direction of the elastic force of the tension spring 700 is parallel to the direction of the slide rail 520, so that one side of the thread on the adjusting bolt 600 can be tightly attached to the same side of the internal thread of the screw hole.
A first pressing plate 810 is arranged on the first bracket 130, the first pressing plate 810 is positioned above the first conveyor belt 110, and a gap is formed between the first pressing plate 810 and the first conveyor belt 110; the second support 230 is provided with a second pressing plate 820, and the second pressing plate 820 is located above the second conveyor belt 210 with a gap therebetween. One side of the carrier plate is placed between the first conveyor 110 and the first pressing plate 810, and the other side of the carrier plate is placed between the second conveyor 210 and the second pressing plate 820, so that the first pressing plate 810 and the second pressing plate 820 can prevent the carrier plate from jolting and shaking during the movement process.
The carrier plate conveying belt further comprises a stopper 910 and a second driving mechanism, wherein the stopper 910 is connected with the second driving mechanism, and the second driving mechanism is used for driving the stopper 910 to move to the conveying path of the carrier plate or move away from the conveying path of the carrier plate. By changing the state of the stopper 910, the stopper 910 can be stopped on the moving path of the carrier, so as to prevent the carrier from moving continuously, and facilitate the operation of the carrier by the worker.
Specifically, the second driving mechanism includes a cylinder 920, one end of the stopper 910 forms a stopper portion for stopping the carrier plate, the other end of the stopper 910 is connected to the movable end of the cylinder 920, and the middle of the stopper 910 is rotatably connected to the first bracket 130 or the second bracket 230 through a rotating shaft. The middle part of the stopper 910 can be rotatably connected to the first bracket 130, and the cylinder 920 stretches and retracts to drive one end of the stopper 910, so that the stopper part of the stopper 910 can swing, and the stopper 910 can move to or move away from the conveying path of the carrier.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A carrier sheet conveyor belt, comprising: a first conveyor assembly, a second conveyor assembly, a synchronizing shaft and a first drive mechanism (400);
the first conveying assembly comprises a first conveying belt (110) and a plurality of first rollers (120), the first rollers (120) are provided, and the first conveying belt (110) is wound on the first rollers (120); the second conveying assembly comprises a second conveying belt (210) and a plurality of second rollers (220), the number of the second rollers (220) is multiple, and the second conveying belt (210) is wound on the second rollers (220); the first conveyor belt (110) and the second conveyor belt (210) are used for supporting and conveying carrier plates together;
the first rollers (120), the second rollers (220) and the synchronizing shafts are the same in number and correspond to one another, each synchronizing shaft comprises an inner shaft (310) and an outer shaft (320), each inner shaft (310) comprises a first end and a second end, each outer shaft (320) comprises a third end and a fourth end, a sliding hole is formed in the third end of each outer shaft (320), the second end of each inner shaft (310) is slidably connected in the sliding hole, so that the inner shafts (310) can slide along the axial direction of the outer shafts (320), and limiting structures are arranged on the inner shafts (310) and the outer shafts (320) and used for enabling the inner shafts (310) and the outer shafts (320) to have the same motion state in the circumferential direction;
the first end of the inner shaft (310) is coaxially connected with the first roller (120), and the fourth end of the outer shaft (320) is coaxially connected with the second roller (220);
the first driving mechanism (400) comprises a driving roller, and the driving roller is connected with the first conveyor belt (110) or the second conveyor belt (210) and is used for driving the first conveyor belt (110) or the second conveyor belt (210) to rotate.
2. The carrier tape according to claim 1, wherein the limiting structure comprises a limiting pin (330) disposed on a side wall of the inner shaft (310) and protruding outward, and a limiting groove disposed on a side wall of the outer shaft (320) and parallel to an axial direction thereof, the limiting pin (330) being slidably connected in the limiting groove.
3. The carrier tape according to claim 1, wherein the limiting structure comprises a first limiting portion disposed in the slide hole of the outer shaft (320), and a second limiting portion disposed on the outer wall of the inner shaft (310), the first limiting portion is slidably connected in the second limiting portion, and the cross-sections of the first and second limiting portions are polygonal.
4. The carrier strip of claim 1 wherein said first conveyor assembly comprises a first frame (130), said first roller (120) being rotatably attached to said first frame (130); the second conveying assembly comprises a second bracket (230), and the second roller (220) is rotatably connected to the second bracket (230);
the carrier plate conveyor belt further comprises a bottom plate (510), and the first support (130) and/or the second support (230) are/is connected with the bottom plate (510) in a sliding mode, so that the distance between the first conveyor belt (110) on the first support (130) and the second conveyor belt (210) on the second support (230) is adjustable.
5. The carrier plate conveyor belt according to claim 4, wherein a slide rail (520) is disposed on the bottom plate, a slide block (530) is disposed on the slide rail (520), the first bracket (130) is connected to the slide block (530), and the second bracket (230) is connected to the bottom plate.
6. The carrier plate conveyor belt according to claim 5, wherein the first bracket (130) has a screw hole, the second bracket (230) has an adjusting bolt (600) rotatably connected thereto, the adjusting bolt (600) is in threaded connection with the screw hole, and the axial direction of the adjusting bolt (600) is parallel to the extending direction of the slide rail (520).
7. The carrier tape according to claim 6, further comprising a tension spring (700), wherein one end of the tension spring (700) is connected to the first bracket (130) and the other end is connected to the second bracket (230), and the direction of the elastic force of the tension spring (700) is parallel to the direction of the slide rail (520).
8. The carrier plate conveyor belt according to claim 4, wherein a first pressing plate (810) is arranged on the first bracket (130), and the first pressing plate (810) is positioned above the first conveyor belt (110) with a gap therebetween;
the second support (230) is provided with a second pressing plate (820), the second pressing plate (820) is positioned above the second conveyor belt (210), and a gap is formed between the second pressing plate and the second conveyor belt.
9. The carrier strip according to claim 4, further comprising a stopper (910) and a second drive mechanism, wherein the stopper (910) is connected to the second drive mechanism, and the second drive mechanism is configured to move the stopper (910) to the transport path of the carrier strip or move the stopper (910) away from the transport path of the carrier strip.
10. The carrier plate conveyor belt according to claim 9, wherein the second driving mechanism comprises a cylinder (920), one end of the stopper (910) forms a stopper for blocking the carrier plate, the other end of the stopper is connected with the movable end of the cylinder (920), and the middle of the stopper (910) is rotatably connected to the first bracket (130) or the second bracket (230) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120853336.8U CN214609802U (en) | 2021-04-23 | 2021-04-23 | Carrier plate conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120853336.8U CN214609802U (en) | 2021-04-23 | 2021-04-23 | Carrier plate conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214609802U true CN214609802U (en) | 2021-11-05 |
Family
ID=78405196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120853336.8U Active CN214609802U (en) | 2021-04-23 | 2021-04-23 | Carrier plate conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214609802U (en) |
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2021
- 2021-04-23 CN CN202120853336.8U patent/CN214609802U/en active Active
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