CN218538294U - Adjustable transport mechanism of interval - Google Patents
Adjustable transport mechanism of interval Download PDFInfo
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- CN218538294U CN218538294U CN202222439745.0U CN202222439745U CN218538294U CN 218538294 U CN218538294 U CN 218538294U CN 202222439745 U CN202222439745 U CN 202222439745U CN 218538294 U CN218538294 U CN 218538294U
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- stopper
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- assembly line
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- 230000007723 transport mechanism Effects 0.000 title claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 230000000903 blocking effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000000926 separation method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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- 230000007774 longterm Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses an adjustable transport mechanism of interval belongs to the automation machinery, which comprises a frame, the location is equipped with the assembly line that is used for conveying the product in the frame, the assembly line includes a plurality of hexagonal pivots that can rotate, the even interval of axial along the hexagonal pivot is equipped with a plurality of groups and is used for injecing the stop gear of product position on the assembly line, the assembly line all is equipped with the separation blade that is used for injecing the product position and can follow vertical direction round trip movement at each stop gear's the same side, the assembly line is equipped with the support piece that can follow vertical direction round trip movement in each stop gear's below. The production line is provided with a plurality of limiting mechanisms, each limiting mechanism comprises a fixed first stopper and a movable second stopper, and the distance between the second stopper and the first stopper is adjusted to convey products with different sizes.
Description
Technical Field
The utility model relates to the field of automated machinery, especially, relate to an adjustable transport mechanism of interval.
Background
Ordinary transport mechanism all is the motor drive belt transmission, and the stopper on the belt is fixed type mostly, need readjustment track width when needing the not unidimensional product of conveying, and is more troublesome, wastes time and energy, causes the dust easily during the transmission simultaneously, can cause secondary pollution to the product of transmission, influences the product yield, and the belt damages easily during long-term operation, increases production and after-sale cost.
In addition, the products need to be sorted during production, that is, the disordered products are sorted and transported to the next production line, so that the products on the production line need to be transported to the next production line at the same time.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an adjustable transport mechanism of interval.
The technical scheme of the utility model is that:
a conveying mechanism with adjustable spacing comprises a rack, wherein a production line for conveying products is positioned on the rack and comprises a plurality of hexagonal rotating shafts which can rotate and are arranged on the same horizontal plane, a plurality of groups of limiting mechanisms for limiting the positions of the products are uniformly arranged on the production line at intervals along the axial direction of the hexagonal rotating shafts, and each group of limiting mechanisms comprises a first blocking piece which is positioned and connected with the hexagonal rotating shafts and a second blocking piece which can move along the axial direction of the hexagonal rotating shafts;
the assembly line all is equipped with the separation blade that is used for injecing the product position and can reciprocate along vertical direction at each stop gear's the same side, the assembly line is equipped with the support piece that can reciprocate along vertical direction in each stop gear's below.
Preferably, all of the second stoppers move synchronously.
Preferably, a first linear driving mechanism is arranged on the rack, a plurality of moving blocks are uniformly arranged at intervals at the driving end of the first linear driving mechanism, and each moving block is fixedly connected with each second retaining member.
Preferably, each first stopper comprises a plurality of first rotating wheels which are positioned and sleeved on each hexagonal rotating shaft, each first rotating wheel comprises a first bearing part and a first base which are integrally formed, the first bearing part is close to a second stopper matched with the first stopper, and the radial size of the first bearing part is smaller than that of the first base.
Preferably, each second stopper includes a plurality of second rotating wheels sleeved on each hexagonal rotating shaft, and a vertical plate fixedly connected to the moving block, and the vertical plate is connected to the second rotating wheels in a rotating and positioning manner.
Preferably, the second runner includes a second bearing portion, a second base and a connecting portion which are integrally formed; the second base is positioned between the second bearing part and the connecting part, and the second bearing part is close to the first stopper matched with the second stopper; the vertical plate is rotatably connected with the second rotating wheel through a bearing, and a limiting part fixedly connected with the connecting part is arranged on one side, away from the second base, of the bearing.
Preferably, each limiting mechanism is provided with a second linear driving mechanism at a position corresponding to the blocking piece, and a driving end of each second linear driving mechanism is arranged along the vertical direction and is fixedly connected with the blocking piece.
Preferably, each limiting mechanism is provided with a third linear driving mechanism at a position corresponding to the support piece, a driving end of the third linear driving mechanism is arranged along the vertical direction and is fixedly connected with the support piece, and each support piece comprises a plurality of supporting parts which are arranged with the hexagonal rotating shaft at intervals in a staggered manner.
Preferably, a motor is arranged on the rack, a driving shaft of the motor is connected with a transmission shaft through a belt, and the transmission shaft is connected with the hexagonal rotating shaft through an oblique gear structure.
The utility model has the beneficial technical effects that:
1. a plurality of limiting mechanisms are arranged on the production line, each limiting mechanism comprises a fixed first stopper and a movable second stopper, and products with different sizes are conveyed by adjusting the distance between the second stopper and the first stopper;
2. a separation blade for limiting the position of a product is arranged on the side edge of each limiting mechanism, and the products of the assembly line are limited at the same position and then sent to the next assembly line, so that the effect of arranging the products is achieved;
3. the assembly line is equipped with support piece in each stop gear's below, when a certain product waited for other products after targetting in place, through support piece with product jack-up from the production line, avoid product bottom surface and production line friction impaired.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the motor of the present invention; (other parts not shown)
FIG. 3 is an enlarged view of a portion I of FIG. 2;
FIG. 4 is a schematic view of a first wheel construction;
FIG. 5 is a schematic view of a second wheel structure;
wherein:
1. a frame; 2. a production line; 3. a limiting mechanism; 4. a first stopper; 5. a second stopper; 6. a baffle plate; 7. a support member; 8. a first linear drive mechanism; 9. a second linear drive mechanism; 10. a third linear drive mechanism; 11. a motor; 12. a drive shaft; 13. a helical gear structure;
41. a first rotating wheel; 411. a first bearing part; 412. a first base;
51. a second runner; 52. a vertical plate; 53. a limiting member;
511. a second bearing part; 512. a second base; 513. a connecting portion;
71. a support portion;
81. moving the mass.
Detailed Description
In order to make the technical means of the present invention clearer and to implement the present invention according to the content of the specification, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples, which are used for illustrating the present invention and are not intended to limit the scope of the present invention.
The embodiment is as follows: fig. 1 to 5, the embodiment provides an adjustable-pitch conveying mechanism: including frame 1, the location is equipped with assembly line 2 that is used for conveying the product on the frame 1, and assembly line 2 includes a plurality of hexagonal pivots that can rotate and on same horizontal plane, and is preferred, and the even interval arrangement of hexagonal pivot. The frame 1 is provided with a motor 11, a driving shaft of the motor 11 is connected with a transmission shaft 12 through a belt, and the transmission shaft 12 is connected with a hexagonal rotating shaft through a helical gear structure 13. The motor 11 drives the transmission shaft 12 to rotate, and then drives the hexagonal rotating shaft to rotate. In this embodiment, a total of five hexagonal shafts are uniformly spaced.
A plurality of groups of limiting mechanisms 3 for limiting the position of a product are uniformly arranged on the assembly line 2 at intervals along the axial direction of the hexagonal rotating shaft, and each group of limiting mechanisms 3 comprises a first stopper 4 which is positioned and connected with the hexagonal rotating shaft and a second stopper 5 which can move along the axial direction of the hexagonal rotating shaft. Each group of limiting mechanisms 3 bears a product, and the distance between the first and second stoppers of each group of limiting mechanisms 3 is changed by moving the position of the second stopper 5, so that the product is limited between the first and second stoppers. The embodiment is provided with four sets of limiting mechanisms 3.
In order to adjust the positions of the second stoppers 5 of all the limiting mechanisms 3 on the production line conveniently, all the second stoppers 5 can move synchronously. The frame 1 is provided with a first linear driving mechanism 8, the driving end of the first linear driving mechanism 8 is provided with a plurality of moving blocks 81 at uniform intervals, and each moving block 81 is fixedly connected with each second stopper 5. The rack 1 is further provided with a slide rail arranged along the axial direction of the hexagonal rotating shaft, and the moving block 81 is connected with the slide rail through a slide block. The driving end of the first linear driving mechanism 8 moves to drive all the moving blocks 81 to move synchronously along the sliding rail, so as to drive all the second stoppers 5 to move synchronously. The first linear driving mechanism 8 may be in various forms, such as a screw transmission structure, a linear motor or a stepping motor, and may be operated manually or electrically, and the specific form is not limited.
Each first stopper 4 includes a plurality of first rotating wheels 41 positioned and sleeved on each hexagonal rotating shaft, and in the present embodiment, each first stopper 4 includes five first rotating wheels 41. The first rotating wheel 41 includes a first bearing portion 411 and a first base 412 that are integrally formed, the first bearing portion 411 is close to the second stopper 5 that is engaged with the first stopper 4, and a radial dimension of the first bearing portion 411 is smaller than a radial dimension of the first base 412. The first rotating wheel 41 is driven to rotate by the rotation of the hexagonal rotating shaft.
Each second stopper 5 includes a plurality of second wheels 51 positioned and sleeved on each hexagonal rotating shaft, and a vertical plate 52 fixedly connected with the moving block 81, and the vertical plate 52 is connected with the second wheels 51 in a rotating and positioning manner. The second rotating wheel 51 is provided with a mounting hole matched with the hexagonal rotating shaft, and the radial size of the mounting hole is slightly larger than the size of the hexagonal rotating shaft, so that a certain gap is reserved between the second rotating wheel 51 and the hexagonal rotating shaft, and the second rotating wheel 51 can move axially along the hexagonal rotating shaft conveniently. The hexagonal rotating shaft can be an outer hexagonal steel pipe commonly found in the market, and the reason for adopting the outer hexagonal shape is that the second rotating wheel 51 can be driven to rotate by the hexagonal rotating shaft while a certain gap is left between the second rotating wheel 51 and the hexagonal rotating shaft.
The second wheel 51 includes a second bearing part 511, a second base 512 and a connecting part 513 which are integrally formed. The second base 512 is located between the second bearing portion 511 and the connecting portion 513, and a radial dimension of the second bearing portion 511 is smaller than a radial dimension of the second base 512, and the second bearing portion 511 is close to the first stopper 4 engaged with the second stopper 5. In this embodiment, each second stopper 5 includes five second rotating wheels 51, one end of the vertical plate 52 close to the production line 2 is provided with five through holes, bearings are installed in the through holes, and the vertical plate is rotatably connected with the connecting portion 513 of each second rotating wheel 51 through the bearings. One side of the bearing away from the second base 512 is provided with a limiting member 53 fixedly connected with the connecting portion 513. The axial position of the vertical plate 52 is defined by the stopper 53 and the second base 512.
The assembly line 2 is provided with a baffle 6 which is used for limiting the position of a product and can move back and forth along the vertical direction on the same side edge of each limiting mechanism 3, and a support piece 7 which can move back and forth along the vertical direction is arranged below each limiting mechanism 3 of the assembly line 2. Each limiting mechanism 3 is provided with a second linear driving mechanism 9 at a position corresponding to the blocking piece 6, and a driving end of the second linear driving mechanism 9 is arranged along the vertical direction and is fixedly connected with the blocking piece 6. When the previous group of products are conveyed to the next assembly line 2, the ascending separation blade 6 extends out of the assembly line 2 to block the next group of products, and the descending separation blade 6 is released after the next group of products are in place.
Each limiting mechanism 3 is provided with a third linear driving mechanism 10 at a position corresponding to the support member 7, a driving end of the third linear driving mechanism 10 is arranged along the vertical direction and is fixedly connected with the support member 7, and each support member 7 comprises a plurality of supporting parts 71 which are arranged at intervals in a staggered manner with the hexagonal rotating shaft. When a certain product waits for other products after being in place, the product is jacked up from the production line through the supporting piece 7, and the bottom surface of the product is prevented from being damaged by friction with the production line.
In this embodiment, the second and third linear driving mechanisms may be linear electric cylinders or linear air cylinders, and the specific form is not limited. The second linear driving mechanism and the third linear driving mechanism are both fixedly connected with the frame 1.
The working principle of the embodiment is as follows: the distance between the first blocking piece and the second blocking piece is adjusted according to the conveyed products, the products are placed on the first bearing portion and the second bearing portion of the first rotating wheel and the second rotating wheel, the production line conveys the products to the blocking piece 6, the blocking piece 6 blocks the products to wait for other products, meanwhile, the supporting piece 7 moves upwards to jack the products to be separated from the production line 2, and the lower bottom surface of the products is prevented from being damaged due to friction with the first rotating wheel and the second rotating wheel. When all the products are conveyed to the baffle 6, all the supporting pieces 7 descend to return the products to the production line 2; the baffle 6 moves downwards and is collected below the production line 2, and all products are conveyed to the next production line. The flap 6 is then raised out of the line 2 to repeat the above-described action.
The above description is only a preferred embodiment of the present invention, and should not be used to limit the present invention, it should be noted that, for those skilled in the art, without departing from the technical principle of the present invention, a plurality of improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides an adjustable transport mechanism of interval which characterized in that: the production line comprises a rack (1), wherein a production line (2) used for conveying products is positioned on the rack and comprises a plurality of hexagonal rotating shafts which can rotate and are arranged on the same horizontal plane, a plurality of groups of limiting mechanisms (3) used for limiting the positions of the products are uniformly arranged on the production line at intervals along the axial direction of the hexagonal rotating shafts, and each group of limiting mechanisms comprises a first blocking piece (4) connected with the hexagonal rotating shafts in a positioning mode and a second blocking piece (5) capable of moving along the axial direction of the hexagonal rotating shafts;
the assembly line is provided with a blocking piece (6) which is used for limiting the position of a product and can move back and forth in the vertical direction on the same side edge of each limiting mechanism, and a supporting piece (7) which can move back and forth in the vertical direction is arranged below each limiting mechanism of the assembly line.
2. The adjustable spacing transport mechanism of claim 1, wherein: all the second stoppers move synchronously.
3. The adjustable-pitch transfer mechanism according to claim 2, wherein: the rack is provided with a first linear driving mechanism (8), the driving end of the first linear driving mechanism is evenly provided with a plurality of moving blocks (81) at intervals, and each moving block is fixedly connected with each second retaining member.
4. The adjustable-pitch transfer mechanism according to claim 1, wherein: each first stopper (4) comprises a plurality of first rotating wheels (41) which are positioned and sleeved on each hexagonal rotating shaft, each first rotating wheel comprises a first bearing part (411) and a first base (412) which are integrally formed, the first bearing part is close to a second stopper matched with the first stopper, and the radial size of the first bearing part is smaller than that of the first base.
5. The adjustable-pitch transfer mechanism according to claim 3, wherein: each second stopper (5) comprises a plurality of second rotating wheels (51) which are positioned and sleeved on each hexagonal rotating shaft, and further comprises a vertical plate (52) fixedly connected with the moving block, and the vertical plate is connected with the second rotating wheels in a rotating and positioning mode.
6. The adjustable-pitch transfer mechanism according to claim 5, wherein: the second rotating wheel comprises a second bearing part (511), a second base (512) and a connecting part (513) which are integrally formed; the second base is positioned between the second bearing part and the connecting part, and the second bearing part is close to the first stopper matched with the second stopper; the vertical plate is rotatably connected with the second rotating wheel through a bearing, and a limiting part (53) fixedly connected with the connecting part is arranged on one side, far away from the second base, of the bearing.
7. The adjustable-pitch transfer mechanism according to claim 1, wherein: each limiting mechanism is provided with a second linear driving mechanism (9) at a position corresponding to the blocking piece (6), and the driving end of each second linear driving mechanism is arranged along the vertical direction and is fixedly connected with the blocking piece.
8. The adjustable-pitch transfer mechanism according to claim 1, wherein: each limiting mechanism is provided with a third linear driving mechanism (10) at a position corresponding to the support piece (7), the driving end of each third linear driving mechanism is arranged along the vertical direction and is fixedly connected with the support piece, and each support piece comprises a plurality of supporting parts (71) which are arranged with the hexagonal rotating shafts at intervals in a staggered mode.
9. The adjustable-pitch transfer mechanism according to claim 1, wherein: the machine frame is provided with a motor (11), a driving shaft of the motor is connected with a transmission shaft (12) through a belt, and the transmission shaft is connected with the hexagonal rotating shaft through a helical gear structure (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222439745.0U CN218538294U (en) | 2022-09-15 | 2022-09-15 | Adjustable transport mechanism of interval |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222439745.0U CN218538294U (en) | 2022-09-15 | 2022-09-15 | Adjustable transport mechanism of interval |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218538294U true CN218538294U (en) | 2023-02-28 |
Family
ID=85271907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222439745.0U Active CN218538294U (en) | 2022-09-15 | 2022-09-15 | Adjustable transport mechanism of interval |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218538294U (en) |
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2022
- 2022-09-15 CN CN202222439745.0U patent/CN218538294U/en active Active
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