CN211168497U - Transmission band composite module with ball - Google Patents
Transmission band composite module with ball Download PDFInfo
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- CN211168497U CN211168497U CN201921625973.9U CN201921625973U CN211168497U CN 211168497 U CN211168497 U CN 211168497U CN 201921625973 U CN201921625973 U CN 201921625973U CN 211168497 U CN211168497 U CN 211168497U
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Abstract
The utility model discloses a transmission band composite module with ball, include: a sheet on which balls are assembled; and the distance from the upper peak of the ball to the upper surface of the sheet is greater than the distance from the lower peak of the ball to the lower surface of the sheet. In the utility model, the height of the ball exposed out of the sheet is greater than that of the ball exposed out of the sheet, so that the risk of excessive contact between the goods and the sheet is reduced, and the sheet is prevented from being worn; when transporting heavy objects, the contact range of the balls and goods can be enlarged, and the slipping phenomenon of the goods on the conveying belt is avoided.
Description
Technical Field
The utility model relates to a transmission band field especially relates to a transmission band composite module with ball.
Background
Currently, modular conveyor belts are widely used in a variety of applications for transporting a variety of different items. In the prior art, most of the modular conveying belts are provided with balls, and the existence of the balls can change the conveying direction of goods on the conveying belt, so that the flexibility of the conveying belt is improved, and the modular conveying belt is suitable for different occasion demands.
Because the sheet material of the conveying belt has a certain thickness, after the balls are assembled on the conveying belt, only the upper top ends and the lower top ends of the balls protrude out of the conveying belt, but the goods only contact with the upper top ends of the balls, so that when the goods are transported, the contact range of the balls and the goods is small, the goods directly rub the upper surface of the sheet material on the conveying belt, and the sheet material is abraded; secondly, easily lead to the goods to appear skidding, can't carry out phenomenons such as switching-over even on the conveyer belt for the conveying efficiency of conveyer belt can't improve.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a transmission band composite module with ball avoids the goods to skid on the transmission band, protects the sheet simultaneously.
The purpose of the utility model is realized by adopting the following technical scheme:
a conveyor belt modular module with balls comprising:
a sheet on which balls are assembled;
and the distance from the upper peak of the ball to the upper surface of the sheet is greater than the distance from the lower peak of the ball to the lower surface of the sheet.
Further, the horizontal plane on which the axes of the balls are located is located above a horizontal cross section which divides the thickness of the sheet material into half.
Further, the distance between the horizontal plane of the axes of the balls and the upper surface of the sheet is one third of the thickness of the sheet.
Furthermore, a ball separation fence is arranged between adjacent balls on the sheet, and the thickness of the ball separation fence is gradually increased from the intersection of the horizontal plane where the axes of the balls are located and the inner side wall of the ball separation fence to two ends of the inner side wall.
Furthermore, the thickness of the ball separation fence above the intersection of the inner side wall of the ball separation fence and the horizontal plane where the axes of the balls are located is smaller than that of the ball separation fence below the intersection.
Further, the distance between the upper edges of the inner side walls of the ball barriers positioned on two sides of the same ball is larger than the diameter of the ball.
Further, the distance between the lower edges of the inner side walls of the ball barriers positioned on two sides of the same ball is smaller than the diameter of the ball.
Further, the distance between the lower vertex of the ball and the lower surface of the sheet is greater than or equal to zero.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the height of the ball exposed out of the sheet on the side contacting the goods is larger than that of the ball exposed out of the sheet on the side opposite to the goods, so that the risk of excessive contact between the goods and the sheet is reduced, and the abrasion of the sheet is avoided; when transporting heavy objects, the contact range of the balls and goods can be enlarged, and the slipping phenomenon of the goods on the conveying belt is avoided.
Drawings
FIG. 1 is a schematic structural view of the combined module of the present invention;
fig. 2 is a schematic front view of the sheet of the present invention;
FIG. 3 is a schematic side view of the sheet of the present invention;
fig. 4 is a schematic sectional structural view of the sheet of the present invention.
In the figure: 1. a sheet material; 2. a ball bearing; 3. ball barriers.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
A conveyer belt combined module with ball comprises a sheet 1 and balls 2, as shown in figure 1, a plurality of balls 2 are assembled on the sheet 1, and a ball barrier 3 is arranged between the adjacent balls 2 on the sheet 1; after a plurality of sheets 1 are longitudinally arranged, the adjacent sheets 1 are spliced through a through shaft to form a complete conveying belt.
As shown in fig. 2-4, a plurality of ball 2 frames are arranged on the sheet 1, a ball 2 is arranged in each ball 2 frame, pin holes are arranged at two ends of the inner side wall of each ball 2 frame, the ball 2 is sleeved outside a rotating shaft, and two ends of the rotating shaft are connected in the pin holes of the ball 2 frames, so that the ball 2 is fixed on the sheet 1.
In order to avoid direct friction of the sheet material 1 when goods are transported, as shown in fig. 2 and 3, the distance from the point A of the upper peak of the ball 2 to the upper surface of the sheet material 1 is set to be larger than the distance from the point B of the lower peak of the ball 2 to the lower surface of the sheet material 1, so that the upper peak of the ball 2 is obviously protruded out of the upper surface of the sheet material 1, the risk of excessive contact of the goods and the sheet material 1 is reduced, and the sheet material 1 is prevented from being worn; in addition, the contact range of top and goods is bigger on obvious outstanding ball 2 for the home range of goods on ball 2 is wider, has increased the smoothness nature of the removal of goods between adjacent ball 2, still can avoid the goods to appear skidding on the transmission band, improves cargo transportation's efficiency.
In order to achieve the effect that the distance from the upper peak of the ball 2 to the upper surface of the sheet 1 is greater than the distance from the lower peak of the ball 2 to the lower surface of the sheet 1, as shown in fig. 4, the axial center of the ball 2 is arranged above a horizontal cross section O plane which divides the thickness of the sheet 1 into half, so that the ball 2 moves upwards as a whole; it is also possible to increase the thickness of the upper apex of the ball 2 to the axial center so that the ball 2 assumes a non-cylindrical structure, and even if the axial center of the ball 2 is fixed on a horizontal cross section of half the thickness of the sheet 1, it is possible to realize that the upper apex of the ball 2 is clearly protruded from the upper surface of the sheet 1. In the present embodiment, however, the axis of the ball 2 is set to be above the horizontal cross section of half the thickness of the sheet 1.
Since whether or not the lower apexes of the balls 2 protrude from the lower surface of the sheet 1 does not have much influence on the transportation of goods, the distance between the lower apexes of the balls 2 and the lower surface of the sheet 1 may be set to be greater than zero or equal to zero.
In order to fix the balls 2 on the sheet 1, pin holes need to be formed in the frame of the balls 2 of the sheet 1, if the forming positions of the pin holes are too close to the edge of one end of the sheet 1, cracks are easy to occur due to the fact that the sheet 1 is too thin when holes are formed, therefore, the distance between the horizontal plane where the axes of the balls 2 are located and the upper surface of the sheet 1 is one third of the thickness of the sheet 1, namely the axes of the balls 2 are higher than the horizontal centerline of the sheet 1, the sheet 1 outside the pin holes can be maintained to have a certain thickness, and the phenomenon that the sheet 1 is broken to affect the transportation stability of a conveying belt is.
After the balls 2 are arranged in the ball 2 frames of the sheet 1, the tops of the balls 2 are obviously protruded from the upper surface of the sheet 1, the weight of goods is completely pressed against the balls 2, if the rotating shafts of the balls 2 are broken after being extruded for a long time, the balls 2 can fall off a conveying belt in the high-speed operation process of the conveying belt, and even fall off and are clamped into a driving device for driving the conveying belt to operate, so that the normal operation of the driving device is influenced; in addition, the gap between the ball cage 3 and the ball 2 is too large, and foreign objects are easily caught in the gap, thereby affecting the normal rotation of the ball 2. Therefore, the gap between the ball separation fence 3 and the balls 2 is filled on the premise of not influencing the normal operation of the balls 2, namely the thickness of the ball separation fence 3 is gradually increased from the intersection of the horizontal plane where the axes of the balls 2 are located and the inner side wall of the ball separation fence 3 to the two ends of the inner side wall, so that the thickness of the two ends of the ball separation fence 3 is increased, and foreign matters can be prevented from being clamped into the gap between the ball separation fence 3 and the balls 2; the distance between the lower edges of the inner side walls of the ball barriers 3 positioned on two sides of the same ball 2 is smaller than the diameter of the ball 2, the lower surface of the ball 2 is semi-wrapped, and the ball 2 is prevented from directly falling into a driving device through a transmission belt.
In order to avoid that the balls 2 cannot be placed in the ball 2 frame for assembly, the thickness of the ball partition 3 is increased, meanwhile, the thickness of the ball partition 3 above the intersection of the inner side wall of the ball partition 3 and the horizontal plane where the axes of the balls 2 are located is kept smaller than the thickness of the ball partition 3 below the intersection, meanwhile, the distance between the upper edges of the inner side walls of the ball partition 3 located on two sides of the same ball 2 is larger than the diameter of the balls 2, and therefore enough accommodating space is provided for the balls 2.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (8)
1. A conveyor belt modular module with balls, comprising:
a sheet on which balls are assembled;
and the distance from the upper peak of the ball to the upper surface of the sheet is greater than the distance from the lower peak of the ball to the lower surface of the sheet.
2. A conveyor belt module with balls as described in claim 1, wherein the axes of the balls are located on a horizontal plane above a horizontal cross section which is a half thickness of the sheet.
3. A conveyor belt module with balls as claimed in claim 2, wherein the distance between the horizontal plane on which the axes of the balls lie and the upper surface of the sheet is one third of the thickness of the sheet.
4. A conveyor belt module with balls as claimed in claim 1, wherein a ball spacer is provided between adjacent balls on the sheet, and the thickness of the ball spacer increases from the intersection of the horizontal plane of the axes of the balls and the inner side wall of the ball spacer to both ends of the inner side wall.
5. A conveyor belt module with balls as claimed in claim 4, characterised in that the thickness of the ball cage above the intersection of the inner side wall of the ball cage with the horizontal plane of the ball axis is less than the thickness of the ball cage below the intersection.
6. A conveyor belt module with balls as claimed in claim 5 characterised in that the distance between the upper edges of the inner side walls of the ball cages on either side of the same ball is greater than the diameter of the ball.
7. A conveyor belt module with balls as claimed in claim 6 characterised in that the distance between the lower edges of the inner side walls of the ball barriers on either side of the same ball is less than the diameter of the ball.
8. A conveyor belt module with balls as claimed in claim 1, wherein the distance between the lower vertex of the ball and the lower surface of the sheet is greater than or equal to zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921625973.9U CN211168497U (en) | 2019-09-27 | 2019-09-27 | Transmission band composite module with ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921625973.9U CN211168497U (en) | 2019-09-27 | 2019-09-27 | Transmission band composite module with ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211168497U true CN211168497U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921625973.9U Active CN211168497U (en) | 2019-09-27 | 2019-09-27 | Transmission band composite module with ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211168497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697324A (en) * | 2019-09-27 | 2020-01-17 | 深圳市华南新海传动机械有限公司 | Transmission band composite module with ball |
-
2019
- 2019-09-27 CN CN201921625973.9U patent/CN211168497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697324A (en) * | 2019-09-27 | 2020-01-17 | 深圳市华南新海传动机械有限公司 | Transmission band composite module with ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 room 701, building A3, workshop 1, LiLang International Jewelry Industrial Park, 31 Bulan Road, xialilang community, Nanwan street, Longgang District, Shenzhen City, Guangdong Province Patentee after: South China Xinhai (Shenzhen) Technology Co.,Ltd. Address before: 801-1, building A3, Zhongying jewelry factory building, 31 Bulan Road, xialilang community, Nanwan street, Longgang District, Shenzhen, Guangdong 518000 Patentee before: XINHAI INDUSTRIAL BELTING Co.,Ltd. |
|
| CP03 | Change of name, title or address |