CN211362540U - Span type double-belt synchronous transmission structure for board separating machine - Google Patents
Span type double-belt synchronous transmission structure for board separating machine Download PDFInfo
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- CN211362540U CN211362540U CN201922039383.4U CN201922039383U CN211362540U CN 211362540 U CN211362540 U CN 211362540U CN 201922039383 U CN201922039383 U CN 201922039383U CN 211362540 U CN211362540 U CN 211362540U
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Abstract
A span type double-belt synchronous transmission structure for a plate separator comprises two supporting rails, wherein supporting seats are fixed at two ends of a cross beam, the supporting seats at the two ends of the cross beam are respectively connected to one of the supporting rails in a sliding mode, first driven pulleys are rotatably mounted at the tail ends of the two supporting rails, first driving pulleys are rotatably mounted at the front ends of the two supporting rails through rotating shafts, the first driven pulley and the first driving pulley on each supporting rail are in transmission connection through a first belt, and each supporting seat is fixed to the upper edge of the first belt on the corresponding side; a second driving belt wheel is fixed on an output shaft of the servo motor, a second driven belt wheel is fixedly sleeved outside the rotating shaft on the same side of the servo motor, the second driven belt wheel is in transmission connection with the second driving belt wheel through a second belt, and the two rotating shafts are in transmission connection through transmission shafts; the utility model discloses can effectively reduce because of high-speed, high move carry the removal precision deviation that produces inertia and bring under the load.
Description
Technical Field
The utility model relates to a PCB board cutting equipment technical field, the more specifically say, a two belt synchronous drive structures of span formula for board separator.
Background
The board separator is the equipment that is used for carrying out the cutting to the PCB board, the mechanism that is used for driving cutting device to remove in the present board separator is X + Y axle moving mechanism, and the moving mechanism of X direction all is the moving mechanism of the unilateral drive formula of double track, because the moving mechanism of X direction is the moving mechanism of the unilateral drive formula of double track, so, when moving mechanism needs to satisfy the purpose of high-speed removal, or when moving mechanism of X direction bears great weight load, the moving mechanism of X direction can produce great removal inertia, to non-transmission limit, can increase the removal precision deviation, thereby can have size error after the production cutting, unilateral drive's moving mechanism can't satisfy high speed, high efficiency, high accuracy demand promptly.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a two belt synchronous drive structures of span formula for board separator, its setting through the transmission shaft, at the servo motor during operation, the transmission shaft can drive the motion of two first belts simultaneously, so, two supporting seats all are in the state of active motion to can satisfy the demand of high-speed removal, in addition, the utility model discloses when drive supporting seat and crossbeam remove, can make the removal of supporting seat and crossbeam more steady, and can effectively reduce because of high-speed, high load carrying under the load produce the removal precision deviation that inertia brought.
The technical solution of the utility model is that, a span type double-belt synchronous transmission structure for a board dividing machine with the following structure is provided, which comprises two support rails which are distributed left and right and are parallel to each other, the two support rails are used for supporting a beam equipped with a cutting device, both ends of the beam are all fixed with a support seat, the support seats at both ends of the beam are respectively connected on one of the support rails in a sliding manner, the tail ends of the two support rails are all rotatably provided with a first driven belt wheel, the front ends of the two support rails are all rotatably provided with a first driving belt wheel through a rotating shaft, the first driven belt wheel and the first driving belt wheel on each support rail are connected through a first belt transmission, and each support seat is fixed with the upper edge of the first belt at the corresponding side; a servo motor is installed on one of the supporting tracks, a second driving belt wheel is fixed on an output shaft of the servo motor, a second driven belt wheel is fixedly sleeved outside the rotating shaft on the same side as the servo motor, the second driven belt wheel is in transmission connection with the second driving belt wheel through a second belt, and the two rotating shafts are in transmission connection through transmission shafts.
The utility model discloses a divide board machine span formula double belt synchronous transmission structure, wherein, all be fixed with two slide rails that are left right direction distribution on every support rail's the up end, every slide rail all extends along the orbital length direction of support of homonymy, every slide rail all is parallel with the support rail of homonymy, all slidably connected with two sliding seats on every slide rail, the sliding seat on every slide rail all is fixed with the supporting seat to the homonymy; by adopting the structure, the supporting seat can be reliably connected on the supporting rail in a sliding way.
The utility model discloses a divide board machine span formula double belt synchronous transmission structure, wherein, the both ends of transmission shaft all are connected with the pivot of homonymy through a shaft coupling; by adopting the structure, the transmission shaft can be reliably connected with the rotating shaft in a transmission way.
After structure more than adopting, compare with prior art, the utility model discloses a setting of transmission shaft, at the servo motor during operation, the transmission shaft can drive the motion of two first belts simultaneously, so, two supporting seats all are in the state of initiative motion to can satisfy the demand of high-speed removal, in addition, the utility model discloses when drive supporting seat and crossbeam remove, can make the removal of supporting seat and crossbeam more steady, and can effectively reduce because of high-speed, high move the removal precision deviation that produces inertia and bring under carrying the load.
Drawings
FIG. 1 is a schematic perspective view of a portion of a plate separator;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic perspective view of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1;
FIG. 5 is an enlarged view of the structure at B in FIG. 1;
fig. 6 is an enlarged schematic view of the structure at C in fig. 3.
Detailed Description
The invention will be described in further detail with reference to the following drawings and embodiments:
as shown in fig. 1-6, in the present embodiment, the present invention discloses a span-type double-belt synchronous transmission structure for a board splitter, including two support rails 1 which are distributed left and right and are parallel to each other, the two support rails 1 are used for supporting a beam 3 equipped with a cutting device 2, both ends of the beam 3 are fixed with support seats 4, the support seats 4 at both ends of the beam 3 are slidably connected to one of the support rails 1, the tail ends of the two support rails 1 are rotatably installed with a first driven pulley 5, the front ends of the two support rails 1 are rotatably installed with a first driving pulley 7 through a rotating shaft 6, the first driven pulley 5 and the first driving pulley 7 on each support rail 1 are in transmission connection through a first belt 8, and each support seat 4 is fixed with the upper edge of the first belt 8 at the corresponding side; a servo motor 9 is arranged on one of the support tracks 1, a second driving belt wheel 10 is fixed on an output shaft of the servo motor 9, a second driven belt wheel 11 is fixedly sleeved outside the rotating shaft 6 on the same side as the servo motor 9, the second driven belt wheel 11 is in transmission connection with the second driving belt wheel 10 through a second belt 12, and the two rotating shafts 6 are in transmission connection through a transmission shaft 13; the utility model discloses a setting of transmission shaft, at the servo motor during operation, the motion of two first belts of simultaneous drive can be driven to the transmission shaft, so, two supporting seats all are in the state of initiative motion to can satisfy the demand of high-speed removal, in addition, the utility model discloses when drive supporting seat and crossbeam remove, can make the removal of supporting seat and crossbeam more steady, and can effectively reduce because of high-speed, high move the removal precision deviation that produces inertia and bring under carrying the load.
Two sliding rails 14 distributed in the left-right direction are fixed on the upper end face of each supporting rail 1, each sliding rail 14 extends along the length direction of the supporting rail 1 on the same side, each sliding rail 14 is parallel to the supporting rail 1 on the same side, two sliding seats 15 are slidably connected on each sliding rail 14, and the sliding seat 15 on each sliding rail 14 is fixed with the supporting seat 4 on the same side; by adopting the structure, the supporting seat can be reliably connected on the supporting rail in a sliding way.
Both ends of the transmission shaft 13 are connected with the rotating shaft 6 at the same side through a coupler 16; by adopting the structure, the transmission shaft can be reliably connected with the rotating shaft in a transmission way.
The above-mentioned embodiments are only described for the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the technical solution of the present invention is not limited by the above-mentioned embodiments, and various modifications and improvements made by those skilled in the art can be made without departing from the spirit of the present invention.
Claims (3)
1. The utility model provides a two belt synchronous drive structures of span formula for board separator, is about two and is distribution and support track (1) that are parallel to each other including two, and two support track (1) are used for supporting crossbeam (3) that are equipped with cutting device (2), the both ends of crossbeam (3) all are fixed with supporting seat (4), and supporting seat (4) that are located crossbeam (3) both ends are connected on one of them support track (1) slidable respectively, its characterized in that: the tail ends of the two supporting rails (1) are respectively and rotatably provided with a first driven belt wheel (5), the front ends of the two supporting rails (1) are respectively and rotatably provided with a first driving belt wheel (7) through a rotating shaft (6), the first driven belt wheel (5) and the first driving belt wheel (7) on each supporting rail (1) are in transmission connection through a first belt (8), and each supporting seat (4) is fixed with the upper edge of the first belt (8) on the corresponding side; install servo motor (9) on one of them support track (1), be fixed with second driving pulley (10) on the output shaft of servo motor (9), the outside fixed ground cover of pivot (6) with servo motor (9) homonymy is equipped with second driven pulleys (11), second driven pulleys (11) are connected through second belt (12) transmission with second driving pulley (10), and two pivot (6) are connected through transmission shaft (13) transmission.
2. The double-belt span synchronous transmission structure for the board separating machine according to claim 1, characterized in that: all be fixed with two slide rail (14) that are left right direction and distribute on the up end of every support rail (1), every slide rail (14) all extends along the length direction of the support rail (1) of homonymy, every slide rail (14) all is parallel with the support rail (1) of homonymy, all be connected with two sliding seats (15) on every slide rail (14) slidable, sliding seat (15) on every slide rail (14) all with to supporting seat (4) fixed of homonymy.
3. The double-belt span synchronous transmission structure for the board separating machine according to claim 1, characterized in that: both ends of the transmission shaft (13) are connected with the rotating shaft (6) at the same side through a coupler (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922039383.4U CN211362540U (en) | 2019-11-21 | 2019-11-21 | Span type double-belt synchronous transmission structure for board separating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922039383.4U CN211362540U (en) | 2019-11-21 | 2019-11-21 | Span type double-belt synchronous transmission structure for board separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211362540U true CN211362540U (en) | 2020-08-28 |
Family
ID=72168660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922039383.4U Active CN211362540U (en) | 2019-11-21 | 2019-11-21 | Span type double-belt synchronous transmission structure for board separating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211362540U (en) |
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2019
- 2019-11-21 CN CN201922039383.4U patent/CN211362540U/en active Active
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