CN210647936U - Robot edge rolling rotary turntable - Google Patents
Robot edge rolling rotary turntable Download PDFInfo
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- CN210647936U CN210647936U CN201921501507.XU CN201921501507U CN210647936U CN 210647936 U CN210647936 U CN 210647936U CN 201921501507 U CN201921501507 U CN 201921501507U CN 210647936 U CN210647936 U CN 210647936U
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- photoelectric switch
- horseshoe
- shaped
- shaped photoelectric
- turntable
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Abstract
The utility model discloses a robot edge-rolling rotary turntable, which comprises a base, wherein the base is provided with a mounting hole, a bracket, a motor fixing plate, a turntable mounting plate and a speed reducing motor, the speed reducing motor is connected with A bevel gear, B bevel gear, a rotating shaft, a driving gear, a driven gear and a turntable, the turntable is provided with a fixing hole, a liner and a workbench, the workbench is connected with a zero return induction sheet and a zero return inductor, the turntable mounting plate is provided with four horseshoe-shaped switch mounting brackets, a first horseshoe-shaped photoelectric switch, a second horseshoe-shaped photoelectric switch, a third horseshoe-shaped photoelectric switch and a fourth horseshoe-shaped photoelectric switch, the turntable mounting plate is provided with four rectangular holes, two sides of each rectangular hole are provided with a fixed supporting platform, the fixed supporting platform is connected with a cylinder mounting bracket, a cylinder, a connecting rod, a supporting frame, a pressing block, a return spring and a bearing, the electric cylinder is electrically connected with the fourth hoof-shaped photoelectric switch, the electric cylinder is connected with a positioning block, and the positioning block is provided with a positioning buckle.
Description
Technical Field
The utility model belongs to machinery revolving stage field, concretely relates to rotatory revolving stage of robot border.
Background
With the control of the input cost of the binding process, some binding modes due to high input at one time, poor flexibility, low efficiency and the like gradually fade out all binding process companies, and compared with the binding modes, a robot binding system has the advantages of low input at one time, high flexibility, high efficiency, low maintenance cost and the like, and is gradually concerned by all companies needing the binding process.
In a robot binding system, a robot binding rotary turntable device is needed for improving binding efficiency and capacity, but the current general robot binding rotary turntable has the problem of workpiece installation accuracy, which can cause deviation of binding positions of the robot, report damage to the workpiece if the position is light, directly cause collision between the workpiece and the robot if the position is heavy, and directly scrap the workpiece and the robot; moreover, if the position of the workpiece deviates in the binding process, the same consequences can be caused, and the most easily deviated position of the workpiece is inertia generated when the robot binding rotary table stops rotating.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a robot binding rotary turntable. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
the robot edge rolling rotary turntable comprises a base, wherein mounting holes are formed in the base, a plurality of supports are welded on the base, a motor fixing plate and a turntable mounting plate are connected to the supports, a speed reducing motor is mounted on the motor fixing plate, the output end of the speed reducing motor is connected with an A bevel gear, the A bevel gear is connected with a B bevel gear in a matched mode, the B bevel gear is connected with a rotating shaft, the rotating shaft is connected with a driving gear, the driving gear is connected with a driven gear, the driven gear is fixedly connected with a turntable, the turntable is mounted on the turntable mounting plate, a plurality of fixing holes and a plurality of liners are formed in the turntable, a workbench is mounted on the turntable, the workbench is connected with a zero return induction sheet, the zero return induction sheet is provided with a zero return inductor, four horseshoe-shaped switch mounting supports are mounted on the turntable mounting plate, and are respectively provided with a first horse, The photoelectric switch comprises a first shoe-shaped photoelectric switch, a second shoe-shaped photoelectric switch, a third shoe-shaped photoelectric switch and a fourth shoe-shaped photoelectric switch, wherein the workbench is provided with two first photoelectric switch sensing pieces which are matched with the first shoe-shaped photoelectric switch and are centrosymmetric, the workbench is provided with a second photoelectric switch sensing piece, a third photoelectric switch sensing piece and a fourth photoelectric switch sensing piece which are respectively matched with the second shoe-shaped photoelectric switch, the third shoe-shaped photoelectric switch and the fourth shoe-shaped photoelectric switch, the second shoe-shaped photoelectric switch and the third shoe-shaped photoelectric switch are centrosymmetric and are electrically connected with a speed reducing motor, the fourth shoe-shaped photoelectric switch is electrically connected with the speed reducing motor, the turntable mounting plate is provided with four rectangular holes, two sides of each rectangular hole are provided with a fixed supporting platform, each fixed supporting platform is connected with a cylinder mounting rack, and each cylinder mounting rack is connected with a cylinder, the pneumatic mechanism comprises a cylinder, a first hoof-shaped photoelectric switch, a connecting rod, a support frame, a pressing block, a return spring, a workbench, a positioning support, an electric cylinder, a positioning block and a positioning buckle, wherein the cylinder is electrically connected with the first hoof-shaped photoelectric switch, the cylinder is hinged with the connecting rod, the connecting rod is in pin connection with the support frame, the support frame is movably connected with the pressing block matched with the connecting rod, the return spring is connected between the pressing block and the support frame, the workbench is connected with a bearing block matched with the pressing block, the turntable mounting plate is connected with the positioning support, the positioning support.
Further inject, be equipped with the spout on the motor fixed plate, such design can carry out position control to the gear motor who installs on the motor fixed plate, makes gear motor's cooperation effect better.
Further inject, gear motor is for taking brake gear motor, and such design stops effectually.
Further inject, the locating piece is equipped with the chamfer, and such design lets the locating piece possess the guidance quality, changes to get into the location and detain and cooperate.
Further inject, compact heap and bearing block contact position all are equipped with the round pad, and such design reduces the impact when compact heap contacts with the bearing block, prolongs the life of compact heap and bearing block, strengthens the friction.
Adopt the beneficial effects of the utility model:
1. by adopting the structural design of the utility model, the zero return calibration positioning effect is good, and the fixed mounting stability effect is good;
2. the matching design of the speed reducing motor, the second hoof-shaped photoelectric switch and the third hoof-shaped photoelectric switch ensures that the utility model has the pre-speed reducing effect, thereby reducing the inertia when completely stopping and having good static effect;
3. the installation of the electric cylinder, the positioning block and the positioning buckle further strengthens the fixing and positioning effect of the utility model, so that the workbench can not deviate, and the edge rolling quality is improved;
4. the cylinder, the connecting rod, the supporting frame, the pressing block and the bearing block are installed in a matched mode, the pressing block is driven to always keep downward pressure on the bearing block through the cylinder, the position of the workbench is fixed again, and the fixing effect is improved.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a first schematic structural diagram of an embodiment of a robot binding rotary table of the present invention;
FIG. 2 is a schematic top view of a rotary turret for binding a robot according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a front view of an embodiment of a binding rotary table of the robot of the present invention;
FIG. 4 is a schematic structural diagram of a second embodiment of the rotary turntable for robot binding according to the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 1;
FIG. 6 is a schematic view of the structure at B in FIG. 2;
FIG. 7 is a schematic view of the structure of FIG. 3 at C;
the main element symbols are as follows:
the device comprises a base 1, a mounting hole 2, a support 3, a motor fixing plate 4, a turntable mounting plate 5, a speed reduction motor 6, a bevel gear A7, a bevel gear B8, a rotating shaft 9, a driving gear 10, a driven gear 11, a turntable 12, a fixing hole 13, a liner 14, a workbench 15, a zero return induction sheet 16, a zero return inductor 17, a hoof-shaped switch mounting support 18, a first hoof-shaped photoelectric switch 19, a second hoof-shaped photoelectric switch 20, a third hoof-shaped photoelectric switch 21, a fourth hoof-shaped photoelectric switch 22, a first photoelectric switch induction sheet 23, a rectangular hole 24, a fixing support table 25, a cylinder mounting support 26, a cylinder 27, a connecting rod 28, a support frame 29, a pressing block 30, a bearing block 31, a positioning support 32, an electric cylinder 33, a positioning block 34 and a positioning buckle 35.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the robot binding rotary turntable of the present invention comprises a base 1, a mounting hole 2 is provided on the base 1, a plurality of brackets 3 are welded on the base 1, a motor fixing plate 4 and a turntable mounting plate 5 are connected on the brackets 3, a reduction motor 6 is installed on the motor fixing plate 4, an a-shaped bevel gear 7 is connected to an output end of the reduction motor 6, the a-shaped bevel gear 7 is connected to a B-shaped bevel gear 8 in a matching manner, the B-shaped bevel gear 8 is connected to a rotating shaft 9, the rotating shaft 9 is connected to a driving gear 10, the driving gear 10 is connected to a driven gear 11, the driven gear 11 is fixedly connected to a turntable 12, the turntable 12 is installed on the turntable mounting plate 5, a plurality of fixing holes 13 and a plurality of gaskets 14 are provided on the turntable 12, a worktable 15 is installed, four horseshoe-shaped switch mounting brackets 18 are mounted on the turntable mounting plate 5, the four horseshoe-shaped switch mounting brackets 18 are respectively provided with a first horseshoe-shaped photoelectric switch 19, a second horseshoe-shaped photoelectric switch 20, a third horseshoe-shaped photoelectric switch 21 and a fourth horseshoe-shaped photoelectric switch 22, the worktable 15 is provided with two first photoelectric switch induction sheets 23 matched with the first horseshoe-shaped photoelectric switch 19, the two first photoelectric switch induction sheets 23 are centrosymmetric, the worktable 15 is provided with a second photoelectric switch induction sheet, a third photoelectric switch induction sheet and a fourth photoelectric switch induction sheet respectively matched with the second horseshoe-shaped photoelectric switch 20, the third horseshoe-shaped photoelectric switch 21 and the fourth horseshoe-shaped photoelectric switch 22, the second horseshoe-shaped photoelectric switch 20 and the third horseshoe-shaped photoelectric switch 21 are centrosymmetric and are electrically connected with the speed reducing motor 6, the fourth horseshoe-shaped photoelectric switch 22 is electrically connected with the speed reducing motor 6, be equipped with four rectangular holes 24 on the revolving stage mounting panel 5, fixed supporting bench 25 is installed to 24 both sides in rectangular hole, fixed supporting bench 25 is connected with cylinder mounting bracket 26, cylinder mounting bracket 26 is connected with cylinder 27, cylinder 27 is connected with first hoof shape photoelectric switch 19 electricity, cylinder 27 articulates there is connecting rod 28, connecting rod 28 pin joint has support frame 29, support frame 29 swing joint has with connecting rod 28 assorted compact heap 30, be connected with back force spring between compact heap 30 and the support frame 29, workstation 15 be connected with compact heap 30 assorted bearing block 31, be connected with locating support 32 on the revolving stage mounting panel 5, locating support 32 is connected with electric cylinder 33, electric cylinder 33 is connected with fourth hoof shape photoelectric switch 22 electricity, electric cylinder 33 is connected with locating piece 34, locating piece 34 disposes location knot 35.
In this embodiment, when the robot is used to roll the edge of the rotary table, the robot is first installed at the use position through the installation hole 2 on the base 1, after the installation is completed, the workpiece is fixed on the worktable 15, the operation of the speed reduction motor 6 is controlled, the speed reduction motor 6 drives the a bevel gear 7 to drive the B bevel gear 8 to drive the rotating shaft 9 to drive the driving gear 10 to drive the driving gear 11 to drive the turntable 12 to rotate, thereby driving the worktable 15 installed on the liner 14 on the turntable 13 to rotate, when the worktable 15 rotates to 180 °, the second shoe-shaped photoelectric switch 20 contacts the second photoelectric switch sensor connected to the worktable 15, or when the third shoe-shaped photoelectric switch 21 contacts the third photoelectric switch sensor connected to the worktable 15 during the next 180 ° rotation, the speed reduction motor 6 is controlled to primarily reduce the speed, and then when the fourth shoe-shaped photoelectric switch 22 senses the fourth photoelectric switch sensor on the worktable 15, the gear motor 6 stops running, and the electric cylinder 33 on the positioning support 32 stretches out and draws back forward, push up the locating piece 34 and get into and install in the location of workstation 15 and detain 35, the realization is fixed to workstation 15, first hoof-shaped photoelectric switch 19 senses and installs first photoelectric switch response piece 23 on workstation 15 this moment, then control cylinder 27 is upwards pushed up and is moved, drive connecting rod 28 supports in support frame 29 and presses clamping block 30, clamping block 30 is pressed and is pushed down fixed to the bearing block 31 on workstation 15, thereby strengthen the fixed to workstation 15.
Be equipped with the spout on the preferred motor fixed plate 4, can carry out position control to installing gear motor 6 on motor fixed plate 4, let gear motor 6's cooperation effect better, in fact, also can consider the welding according to particular case.
The gear motor 6 is preferably the gear motor 6 with the brake, the stopping effect is good, and actually, the gear motor can be selected according to specific conditions.
Preferably, the positioning block 34 is provided with a chamfer, so that the positioning block 34 has guidance, and can easily enter the positioning buckle 35 for matching, and actually, the size of the chamfer can be considered according to specific situations.
The contact positions of the pressing block 30 and the bearing block 31 are preferably provided with round pads, so that the impact force generated when the pressing block 30 is in contact with the bearing block 31 is reduced, the service lives of the pressing block 30 and the bearing block 31 are prolonged, friction is enhanced, and in fact, the round pads can be selected according to the material of the round pads.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. Rotatory revolving stage of robot binding, including base (1), its characterized in that: the automatic welding machine is characterized in that a mounting hole (2) is formed in the base (1), a plurality of supports (3) are welded on the base (1), a motor fixing plate (4) and a rotary table mounting plate (5) are connected to the supports (3), a speed reduction motor (6) is installed on the motor fixing plate (4), the output end of the speed reduction motor (6) is connected with an A bevel gear (7), the A bevel gear (7) is connected with a B bevel gear (8) in a matching mode, the B bevel gear (8) is connected with a rotating shaft (9), the rotating shaft (9) is connected with a driving gear (10), the driving gear (10) is connected with a driven gear (11), the driven gear (11) is fixedly connected with a rotary table (12), the rotary table (12) is installed on the rotary table mounting plate (5), a plurality of fixing holes (13) and a plurality of liners (14) are formed in the rotary table (12), the automatic zero-return device is characterized in that the workbench (15) is connected with a zero-return induction sheet (16), the zero-return induction sheet (16) is provided with a zero-return inductor (17), the turntable mounting plate (5) is provided with four horseshoe-shaped switch mounting supports (18), the four horseshoe-shaped switch mounting supports (18) are respectively provided with a first horseshoe-shaped photoelectric switch (19), a second horseshoe-shaped photoelectric switch (20), a third horseshoe-shaped photoelectric switch (21) and a fourth horseshoe-shaped photoelectric switch (22), the workbench (15) is provided with two first photoelectric switch induction sheets (23) matched with the first horseshoe-shaped photoelectric switch (19) and two first photoelectric switch induction sheets (23) in central symmetry, and the workbench (15) is provided with second horseshoe-shaped photoelectric switch (20), a third horseshoe-shaped photoelectric switch (21) and a fourth horseshoe-shaped photoelectric switch (22) which are respectively matched with the second photoelectric switch induction sheets, A third photoelectric switch sensing piece and a fourth photoelectric switch sensing piece, wherein the second horseshoe-shaped photoelectric switch (20) and the third horseshoe-shaped photoelectric switch (21) are centrosymmetric and are electrically connected with the speed reducing motor (6), the fourth horseshoe-shaped photoelectric switch (22) is electrically connected with the speed reducing motor (6), four rectangular holes (24) are arranged on the turntable mounting plate (5), fixed supporting tables (25) are arranged on two sides of the rectangular holes (24), the fixed supporting tables (25) are connected with a cylinder mounting frame (26), the cylinder mounting frame (26) is connected with a cylinder (27), the cylinder (27) is electrically connected with the first horseshoe-shaped photoelectric switch (19), the cylinder (27) is hinged with a connecting rod (28), the connecting rod (28) is in pin connection with a supporting frame (29), and the supporting frame (29) is movably connected with a pressing block (30) matched with the connecting rod (28), be connected with the return spring between compact heap (30) and support frame (29), workstation (15) are connected with and compact heap (30) assorted bearing block (31), be connected with locating support (32) on revolving stage mounting panel (5), locating support (32) are connected with electric cylinder (33), electric cylinder (33) are connected with fourth hoof shape photoelectric switch (22) electricity, electric cylinder (33) are connected with locating piece (34), locating piece (34) dispose the location and detain (35).
2. The robot binding rotary turret of claim 1, wherein: and a sliding groove is arranged on the motor fixing plate (4).
3. The robot-binding rotary turret of claim 2, wherein: the speed reducing motor (6) is a speed reducing motor (6) with a brake.
4. The robotic binding rotary turret according to claim 3, wherein: the positioning block (34) is provided with a chamfer.
5. The robotic binding rotary turret according to claim 4, wherein: and round pads are arranged at the contact positions of the pressing block (30) and the bearing block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921501507.XU CN210647936U (en) | 2019-09-10 | 2019-09-10 | Robot edge rolling rotary turntable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921501507.XU CN210647936U (en) | 2019-09-10 | 2019-09-10 | Robot edge rolling rotary turntable |
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| Publication Number | Publication Date |
|---|---|
| CN210647936U true CN210647936U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921501507.XU Active CN210647936U (en) | 2019-09-10 | 2019-09-10 | Robot edge rolling rotary turntable |
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| CN (1) | CN210647936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478080A (en) * | 2021-09-06 | 2021-10-08 | 佛山汇百盛激光科技有限公司 | Position-changing workbench |
-
2019
- 2019-09-10 CN CN201921501507.XU patent/CN210647936U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478080A (en) * | 2021-09-06 | 2021-10-08 | 佛山汇百盛激光科技有限公司 | Position-changing workbench |
| CN113478080B (en) * | 2021-09-06 | 2022-02-18 | 佛山汇百盛激光科技有限公司 | Position-changing workbench |
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