CN111994585A - Rail transport machine - Google Patents
Rail transport machine Download PDFInfo
- Publication number
- CN111994585A CN111994585A CN202011004745.7A CN202011004745A CN111994585A CN 111994585 A CN111994585 A CN 111994585A CN 202011004745 A CN202011004745 A CN 202011004745A CN 111994585 A CN111994585 A CN 111994585A
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- CN
- China
- Prior art keywords
- driving
- loading
- guide rail
- sliding
- rail
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Abstract
The invention relates to a rail conveyor, which comprises a conveying rail, a loading device and a driving assembly, wherein the conveying rail comprises a sliding guide rail, a limiting guide rail and a supporting piece, and the limiting guide rail is wavy and forms grooves at equal intervals; the driving device comprises a support, a gear box, a limiting driving wheel, a driving pulley and a driving piece, wherein the limiting driving wheel comprises a first driving plate, a second driving plate and a driving column, and the driving column is connected between the first driving plate and the second driving plate; when the second driving plate rotates, the driving columns sequentially abut against the inner walls of the grooves at equal intervals, so that the bracket is driven by the gear box to slide on the sliding guide rail by utilizing the driving pulley; the loading device is in sliding fit with the sliding guide rail and is connected with the bracket. The track conveyor provided by the invention realizes continuous or discontinuous transportation through the sequential interference of the driving columns and the grooves, and improves the transportation efficiency.
Description
Technical Field
The invention relates to the field of transmission equipment, in particular to a rail conveyor.
Background
Industrial transportation refers to various transportation performed by industrial enterprises for organizing production and reproduction. It can be divided into transportation outside the plant and transportation inside the plant according to its range of motion. The former refers to the transportation activities between the enterprise and the outside entities; the latter refers to transportation activities within an enterprise that directly serve a production process. According to the moving direction of the materials, the materials can be horizontally transported, vertically transported and horizontally and vertically transported; according to the continuity of transportation, the transportation can be divided into continuous transportation and discontinuous transportation.
Most of the existing transportation modes are conveyor belt transportation, elevator transportation, pipeline transportation, trolley transportation and the like, for example, continuous transportation of goods by using a conveyor belt or intermittent transportation of goods among various stations by using a trolley.
However, when the transportation is performed by using the continuous transportation equipment, the whole transportation equipment needs to be stopped at the same time when the transportation equipment needs to be stopped, which affects the transportation efficiency. The intermittent transportation equipment is usually manually propelled, so that the labor cost is increased, and the transportation efficiency is not high.
Disclosure of Invention
In view of this, the invention provides a rail conveyor to solve the problem of low efficiency of the existing transportation mode.
In order to achieve the above object, a technical solution of the present invention for solving the technical problems is to provide a rail conveyor, including: the transportation track comprises a sliding guide rail, a limiting guide rail and a supporting piece, the supporting piece is connected with the sliding guide rail, the limiting guide rail is connected to one surface, close to the ground, of the sliding guide rail, and the limiting guide rail is wavy and forms grooves at equal intervals; the driving device comprises a support, a gear box, a limiting driving wheel, a driving pulley and a driving piece, wherein the limiting driving wheel is positioned on one side of the limiting guide rail, which is far away from the sliding guide rail, and comprises a first driving plate, a second driving plate and a driving column, and the driving column is connected between the first driving plate and the second driving plate and is respectively connected with the first driving plate and the second driving plate; the gear box is connected to the support, the second driving plate is rotatably connected with the gear box, and the driving pulley is rotatably connected with the support and is in sliding fit with the sliding guide rail; the driving piece is connected to the bracket and connected with the gear box so as to drive the second driving plate to rotate through the gear box; when the second driving plate rotates, the driving columns sequentially abut against the inner walls of the grooves at equal intervals, so that the bracket is driven by the gear box to slide on the sliding guide rail by utilizing the driving pulley; the loading device is in sliding fit with the sliding guide rail and is connected with the bracket.
Furthermore, the number of the driving columns is multiple, through holes which simultaneously penetrate through the first driving plate and the second driving plate are formed in the first driving plate and the second driving plate, and the driving columns are arranged around the through holes at equal intervals.
Furthermore, the driving device also comprises a driving guide wheel which is rotatably connected with the bracket and is positioned on one side of the limiting guide rail close to the ground; the driving guide wheel is provided with a driving guide groove, and the sliding guide rail is abutted to the side wall of the driving guide groove.
Furthermore, a driving sliding groove is formed in the driving pulley, and the sliding guide rail is connected with the driving sliding groove in a clamping mode.
Further, the loading device comprises a loading frame and a loading sliding assembly, wherein the loading sliding assembly is connected with the sliding guide rail in a sliding mode and is respectively connected with the loading frame and the support.
Furthermore, the loading sliding assembly comprises a loading connecting piece, a loading pulley and a loading guide wheel, the loading connecting piece is respectively connected with the loading frame and the bracket, and the loading pulley and the loading guide wheel are both rotationally connected with the loading connecting piece; the loading pulley is located one side of the sliding guide rail far away from the limiting guide rail and is in sliding fit with the sliding guide rail, and the loading guide wheel is located one side of the limiting guide rail far away from the sliding guide rail.
Furthermore, a loading sliding groove is formed in the loading pulley, and the sliding guide rail is clamped with the loading sliding groove.
Furthermore, a loading guide groove is formed in the loading guide wheel, and the sliding guide rail is abutted to the side wall of the loading guide groove.
Furthermore, the opposite two sides of the transportation track are provided with limiting parts.
Furthermore, a supporting boss is arranged at one end, far away from the end connected with the sliding guide rail, of the supporting piece.
Compared with the prior art, the rail transport machine provided by the invention has the following beneficial effects:
through the drive mode that the drive post contradicts with equidistant recess in proper order, can utilize the work of driving piece to realize the continuity transmission of goods when needs transmission, also can close the driving piece at any time when needs stop transmitting to stop the transmission of goods. The goods conveying belt has the advantages that manual pushing is not needed, the conveying function can be stopped at any time, and the goods conveying belt efficiency is improved.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the present invention.
Drawings
Fig. 1 is a schematic perspective view of a rail transport machine according to a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of the transportation rail of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of the structure of the loading device of FIG. 1;
FIG. 5 is a schematic view of the structure of the loaded slide assembly of FIG. 4;
FIG. 6 is a schematic structural diagram of the driving device in FIG. 1;
FIG. 7 is an enlarged view of a portion of FIG. 6 at B;
FIG. 8 is a schematic structural view of the limit driving wheel in FIG. 7;
FIG. 9 is a schematic view of the engagement between the limiting driving wheel and the limiting rail in FIG. 1;
description of reference numerals: 10. a rail conveyor; 20. a transportation track; 30. a loading device; 40. a drive device; 21. a sliding guide rail; 22. limiting a guide rail; 23. a support member; 24. a limiting member; 231. supporting the boss; 221. a groove; 31. a loading frame; 32. a loading slide assembly; 321. loading a connecting piece; 322. loading a pulley; 323. loading a guide wheel; 324. a loading guide slot; 325. a loading chute; 41. a support; 42. a gear case; 43. limiting a driving wheel; 44. a drive pulley; 45. a drive member; 441. a drive chute; 46. driving the guide wheel; 461. a drive guide groove; 431. a first drive plate; 432. a second drive plate; 433. a drive column; 434. a through hole; 221. and (4) a groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 9, the present invention provides a rail transporter 10, which includes a transportation rail 20, a loading device 30 and a driving device 40, wherein the transportation rail 20 is disposed on the ground, the loading device 30 and the driving device 40 are both slidably connected to a surface of the transportation rail 20 away from the ground, and the driving device 40 is connected to the loading device 30. The loading device 30 is driven by the driving device 40 to move on the transportation rail 20, and continuous transportation or stopping of the loading device 30 is realized by the operation or stopping of the driving device 40, that is, the continuous transportation or discontinuous transportation of the loading device 30 can be realized only by controlling the operation of the driving device 40, and the transportation efficiency is improved.
Specifically, the transportation rail 20 includes a sliding rail 21, a limit rail 22 and a supporting member 23, the supporting member 23 is connected to the sliding rail 21 to support the sliding rail 21 on the ground, and the limit rail 22 is connected to a surface of the sliding rail 21 close to the ground. The position-limiting guide rail 22 is wavy, and the position-limiting guide rail 22 forms equally spaced grooves 221 in the direction close to the ground through the wavy shape.
The driving device 40 includes a bracket 41, a gear box 42, a limit driving wheel 43, a driving pulley 44 and a driving member 45, wherein the limit driving wheel 43 is located on one side of the limit rail 22 away from the sliding rail 21, and includes a first driving plate 431, a second driving plate 432 and a driving column 433, the driving column 433 is located between the first driving plate 431 and the second driving plate 432, and two ends of the driving column 433 are respectively connected with the first driving plate 431 and the second driving plate 432.
The gear case 42 is connected to the bracket 41, the second driving plate 432 is rotatably connected to the gear case 42, and the driving pulley 44 is rotatably connected to the bracket 41 and slidably engaged with the sliding guide 21 to support the bracket 41 on the sliding guide 21. The driving member 45 is connected to the bracket 41 and connected to the gear box 42 to provide a driving force to the gear box 42, so as to drive the second driving plate 432 to rotate by driving the gears in the gear box 42 to rotate. That is, the second driving plate 432 drives the driving post 433 to rotate, and after being driven by the second driving plate 432, the driving post 433 sequentially collides with the grooves 221 formed at equal intervals on the position-limiting guide rail 22, so that the gear box 42 is driven to linearly move in the direction of the position-limiting guide rail 22 by the interaction force between the driving post 433 and the inner walls of the grooves 221, and the bracket 41 is driven to slide on the sliding guide rail 21 through the driving pulley 44.
The loading device 30 is slidably connected to the slide rail 21 and is connected to the bracket 41 so as to bring the loading device 30 to slide on the slide rail 21 together when the bracket 41 slides on the slide rail 21 via the driving pulley.
It will be appreciated that the gearbox 42 has an input shaft (not shown) and an output shaft (not shown), the second drive plate 432 is rotatably connected to the output shaft, and the driving member 45 provides motive force to the interior of the gearbox 42 via the output shaft to drive the gear train within the gearbox 42 to rotate and is transmitted from the output shaft to the second drive plate 432 to rotate the second drive plate 432. That is, in the present embodiment, the gear box 42 is a gear train for adjusting the rotational speed, and the transmission ratio can be set autonomously as required to increase or decrease the rotational speed of the driving member 45 output to the second driving plate 432.
It can be understood that the driving column 433 is located at the periphery of the second driving plate 432, so that when the second driving plate 432 rotates, the driving column 432 can abut against the groove 221 formed at the position-limiting guide rail 22 at an equal interval, and therefore when the second driving plate 432 rotates under the driving of the gear box 42, the bracket 41 can be driven to slide on the sliding guide rail 21 by the driving pulley 44 through the gear box 42 by the abutting force of the driving column 433 and the inner wall of the groove 211.
It is understood that in some embodiments, the output shaft of the gear box 42 may also be connected to the first driving plate 431, that is, the gear box 42 is rotatably connected to the first driving plate 431, so that the driving posts 433 are sequentially abutted against the inner walls of the equally spaced grooves 221 by the rotation of the first driving plate 431.
It will be appreciated that in this embodiment the drive member 45 is a diesel engine and its output shaft is connected to the input shaft of the gearbox 42 to output motive power to the interior of the gearbox 42 by operation of the tea oil engine. In some embodiments, the driving member 45 may also be a motor.
It is understood that in some embodiments, the gear box 42 may be omitted, and the driving member 45 may directly drive the first driving plate 431 or the second driving plate 432 to rotate.
It can be understood that, in some embodiments, the first driving plate 431 and the second driving plate 432 may be mutually understood or integrally formed, as long as a groove for disposing the driving column 433 is reserved on the periphery of the first driving plate 431 and the second driving plate 432, so that when the first driving plate 431 and/or the second driving plate 432 are driven by the driving member 45 to rotate, the driving column 433 sequentially interferes with the inner wall of the equally spaced groove 221.
Furthermore, the number of the driving columns 433 is multiple, through holes 434 penetrating through the first driving plate 431 and the second driving plate 432 are formed in the first driving plate 431 and the second driving plate 432, the output shaft of the gear box 42 is inserted into the through holes, and the driving columns 433 are arranged around the through holes 434 at equal intervals so as to be sequentially abutted against the inner walls of the grooves 221 at equal intervals through the driving columns 433.
It will be appreciated that the output shaft of the gearbox 42 is received in the through bore 434 to rotate the first drive plate 431 and/or the second drive plate 432.
Further, the driving device 40 further includes a driving guide wheel 46, and the driving guide wheel 46 is rotatably connected to the bracket 41 and is located on one side of the position-limiting guide rail 22 close to the ground. The driving guide wheel 46 is provided with a driving guide groove 461, and the sliding guide rail 21 abuts against the side wall of the driving guide groove 461, so that when the driving post 433 drives the bracket 41 through the gear box 42 and the driving pulley 44 slides on the sliding guide rail 21, the side wall of the driving guide groove 461 abuts against the sliding guide rail 21 to guide the sliding of the bracket 41 on the sliding guide rail 21, and the driving pulley 44 is prevented from deviating from the guide rail.
It can be understood that the driving guide groove 461 is formed so that the limit guide rail 22 does not interfere with the driving guide wheel 46 during the sliding of the bracket 41 on the sliding guide rail 21 by the driving pulley 44.
Furthermore, a driving sliding groove 441 is formed on the driving pulley 44, and the sliding guide rail 21 is clamped with the driving sliding groove 441, so that the side wall of the driving sliding groove 441 is used for limiting the deviation of the driving pulley 44 in the sliding process on the sliding guide rail 21. That is, the drive pulley 44 is prevented from falling off the slide rail 21.
Further, the loading device 30 includes a loading frame 31 and a loading sliding assembly 32, and the loading sliding assembly 32 is slidably connected to the sliding guide rail 21 and is respectively connected to the loading frame 31 and the bracket 41 to achieve the sliding connection between the loading device 30 and the sliding guide rail 21.
It will be appreciated that the carrier 31 may be any structure such as a box, plate, frame or the like for holding goods to be transported.
Further, the loading slide assembly 32 includes a loading link 321, a loading pulley 322 and a loading guide wheel 323, the loading link 321 is connected to the loading frame 31 and the bracket 41, respectively, and the loading pulley 322 and the loading guide wheel 323 are rotatably connected to the loading link 321. The loading pulley 322 is located on one side of the sliding guide rail 21 away from the position-limiting guide rail 22 and is in sliding fit with the sliding guide rail, the loading guide wheel 323 is located on one side of the position-limiting guide rail 22 away from the sliding guide rail 21, a loading guide groove 324 is formed in the loading guide wheel 323, and a side wall of the loading guide groove 324 abuts against the sliding guide rail 21. The sliding connection between the loading slide assembly 32 and the slide rail 21 is achieved by the sliding fit of the loading pulley 322 and the slide rail 21 and the interference of the side wall of the loading guide groove 324 and the slide rail 21.
Further, a loading chute 325 is formed on the loading pulley 322, and the sliding guide rail 21 is clamped with the loading chute 325.
Further, the two ends of the transportation rail 20 are provided with the limiting members 24, so that the sliding distance of the loading device 30 and the driving device 40 on the transportation rail 20 is limited by the limiting members 24, and the loading device 30 and/or the driving device 40 are prevented from sliding off the transportation rail 20.
Further, a support boss 231 is provided at an end of the support 23 away from the end connected to the slide rail 21, so that a contact area of the support 23 with the ground is increased by the support boss 231, thereby improving the stability of the support.
The working principle of the invention is as follows: when goods need to be transported, the goods are placed on the loading device 30, and then the driving member 45 drives the first driving plate 431 and/or the second driving plate 432 of the limit driving wheel 43 to rotate through the gear box 42, so as to drive the driving column 433 between the first driving plate 431 and the second driving plate 432 to move. The driving posts 433 are sequentially abutted against the inner walls of the grooves 221 arranged at equal intervals in the moving process, and the support 41 is driven to slide on the sliding guide rail 21 by the acting force generated by the abutment. Since the bracket 41 is connected to the loading device 30, the bracket 41 moves to slide the loading device 30 on the slide rail 21. When the goods need to be stopped being transported, the driving part 45 is only needed to be closed.
Compared with the prior art, the rail transport machine provided by the invention has the following beneficial effects:
through the drive mode that the drive post contradicts with equidistant recess in proper order, can utilize the work of driving piece to realize the continuity transmission of goods when needs transmission, also can close the driving piece at any time when needs stop transmitting to stop the transmission of goods. The goods conveying belt has the advantages that manual pushing is not needed, the conveying function can be stopped at any time, and the goods conveying belt efficiency is improved.
The through holes are surrounded at equal intervals through the plurality of driving columns, so that the limiting effect on the loading device can be realized by utilizing the collision of one driving column and one groove when the driving piece stops working. That is, when the driving member stops working, there will still be at least one driving stud that interferes with the groove, thereby avoiding the loading device to slide on the sliding guide without being fixed.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A rail transport machine, comprising:
the transportation track comprises a sliding guide rail, a limiting guide rail and a supporting piece, the supporting piece is connected with the sliding guide rail, the limiting guide rail is connected to one surface, close to the ground, of the sliding guide rail, and the limiting guide rail is wavy and forms grooves at equal intervals;
the driving device comprises a support, a gear box, a limiting driving wheel, a driving pulley and a driving piece, wherein the limiting driving wheel is positioned on one side of the limiting guide rail, which is far away from the sliding guide rail, and comprises a first driving plate, a second driving plate and a driving column, and the driving column is connected between the first driving plate and the second driving plate and is respectively connected with the first driving plate and the second driving plate;
the gear box is connected to the support, the second driving plate is rotatably connected with the gear box, and the driving pulley is rotatably connected with the support and is in sliding fit with the sliding guide rail;
the driving piece is connected to the bracket and connected with the gear box so as to drive the second driving plate to rotate through the gear box;
when the second driving plate rotates, the driving columns sequentially abut against the inner walls of the grooves at equal intervals, so that the bracket is driven by the gear box to slide on the sliding guide rail by utilizing the driving pulley;
the loading device is in sliding fit with the sliding guide rail and is connected with the bracket.
2. A rail conveyor as claimed in claim 1, wherein:
the number of the driving columns is multiple, through holes which simultaneously penetrate through the first driving plate and the second driving plate are formed in the first driving plate and the second driving plate, and the driving columns are arranged around the through holes at equal intervals.
3. A rail conveyor as claimed in claim 1, wherein:
the driving device also comprises a driving guide wheel, the driving guide wheel is rotatably connected with the bracket and is positioned on one side of the limiting guide rail, which is close to the ground;
the driving guide wheel is provided with a driving guide groove, and the sliding guide rail is abutted to the side wall of the driving guide groove.
4. A rail conveyor as claimed in claim 1, wherein:
the driving pulley is provided with a driving sliding groove, and the sliding guide rail is clamped with the driving sliding groove.
5. A rail conveyor as claimed in claim 1, wherein:
the loading device comprises a loading frame and a loading sliding assembly, wherein the loading sliding assembly is connected with the sliding guide rail in a sliding mode and is respectively connected with the loading frame and the support.
6. A rail conveyor as claimed in claim 5, wherein:
the loading sliding assembly comprises a loading connecting piece, a loading pulley and a loading guide wheel, the loading connecting piece is respectively connected with the loading frame and the bracket, and the loading pulley and the loading guide wheel are rotationally connected with the loading connecting piece;
the loading pulley is located one side of the sliding guide rail far away from the limiting guide rail and is in sliding fit with the sliding guide rail, and the loading guide wheel is located one side of the limiting guide rail far away from the sliding guide rail.
7. A rail conveyor as claimed in claim 5, wherein:
the loading pulley is provided with a loading chute, and the sliding guide rail is clamped with the loading chute.
8. A rail conveyor as claimed in claim 5, wherein:
the loading guide wheel is provided with a loading guide groove, and the sliding guide rail is abutted to the side wall of the loading guide groove.
9. A rail conveyor as claimed in claim 1, wherein:
the opposite sides of the transportation track are provided with limiting parts.
10. A rail conveyor as claimed in claim 1, wherein:
and a supporting boss is arranged at one end of the supporting piece, which is far away from the end connected with the sliding guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011004745.7A CN111994585A (en) | 2020-09-22 | 2020-09-22 | Rail transport machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011004745.7A CN111994585A (en) | 2020-09-22 | 2020-09-22 | Rail transport machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111994585A true CN111994585A (en) | 2020-11-27 |
Family
ID=73474323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011004745.7A Pending CN111994585A (en) | 2020-09-22 | 2020-09-22 | Rail transport machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111994585A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681164A (en) * | 2021-06-30 | 2021-11-23 | 深圳市创客工场科技有限公司 | Rail device and laser processing equipment |
-
2020
- 2020-09-22 CN CN202011004745.7A patent/CN111994585A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681164A (en) * | 2021-06-30 | 2021-11-23 | 深圳市创客工场科技有限公司 | Rail device and laser processing equipment |
| CN113681164B (en) * | 2021-06-30 | 2024-02-27 | 深圳市创客工场科技有限公司 | Laser processing apparatus |
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