CN212049457U - Belt pulley temporary storage and rotation angle positioning equipment - Google Patents
Belt pulley temporary storage and rotation angle positioning equipment Download PDFInfo
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- CN212049457U CN212049457U CN201922087007.2U CN201922087007U CN212049457U CN 212049457 U CN212049457 U CN 212049457U CN 201922087007 U CN201922087007 U CN 201922087007U CN 212049457 U CN212049457 U CN 212049457U
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Abstract
The utility model discloses a temporary storage and rotation angle positioning device for a belt pulley, which comprises a receiving unit, a positioning unit, a clamping and releasing unit, a conveying unit, a rotation angle positioning unit and a storage unit; the receiving unit is connected with the positioning unit, and the belt pulley on the receiving unit realizes the positioning of the belt pulley through the positioning unit; the gripping and releasing unit and the conveying unit are arranged above the receiving unit, and the gripping and releasing unit is installed on the conveying unit; the rotating angle positioning unit and the storage unit are respectively arranged on two sides of the receiving unit, and the clamping and releasing unit conveys the belt pulley to the rotating angle positioning unit or the storage unit through the conveying unit, so that the rotating angle or storage function of the belt pulley is realized. The device realizes primary angle identification, angle rotation, accurate angle positioning and angle detection of the belt pulley through the vision system and the rotation angle positioning system, also solves the problem of various procedures of the automatic production line caused by different beats, and ensures the continuous production of the automatic procedures.
Description
Technical Field
The utility model relates to a belt pulley production line equipment, concretely relates to belt pulley is storage temporarily and rotation angle positioning device.
Background
A fixed number of workpieces (belt pulleys) are produced discontinuously in the former process of the belt pulley production line, and the beat time of the latter process is longer, so that a part of the received belt pulleys can be grabbed by a mechanical arm and flow into the next process, and a part of the received belt pulleys can be temporarily stored in a storage area; along with production, the previous procedure is in a pulley-free outflow stage in the process, and the pulley in the storage area is extracted and flows into the next procedure; when the belt pulley in the storage area is consumed, the belt pulley in the previous process flows out, and the automatic production line is circulated in the way, so that the continuity is ensured. Meanwhile, the belt pulley flowing into the next procedure needs a fixed angle so that the mechanical arm can be correctly placed on the positioning tool of the next procedure after being grabbed.
The current production line is lack of temporary storage equipment and rotation angle positioning equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belt pulley is storage and rotation angle positioning device temporarily for solve the problem that belt pulley lacks temporary storage equipment and lacks rotation angle positioning device between current belt pulley production line process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pulley temporary storage and rotation angle positioning device comprises a receiving unit, a positioning unit, a clamping and releasing unit, a conveying unit, a rotation angle positioning unit and a storage unit; the receiving unit is connected with the positioning unit, and the belt pulley on the receiving unit is positioned by the positioning unit; the gripping and releasing unit and the transporting unit are disposed above the receiving unit, and the gripping and releasing unit is mounted on the transporting unit; the rotating angle positioning unit and the storage unit are respectively arranged on two sides of the receiving unit, and the clamping and releasing unit conveys the belt pulley to the rotating angle positioning unit or the storage unit through the conveying unit, so that the rotating angle or storage function of the belt pulley is realized.
Preferably, the receiving unit comprises a conveyor belt; the positioning unit comprises a positioning cylinder, a positioning piece and a positioning platform, one side of the conveying belt is in butt joint with the positioning platform, the positioning piece is arranged on one side of the positioning platform and connected with the positioning cylinder, and the central position of the belt pulley to be clamped on the conveying belt is adjusted by pushing the positioning piece to the positioning platform through the positioning cylinder.
Preferably, a stopper device is arranged above the conveyor belt, and the stopper device comprises a stopper cylinder, a slide rail and a stopper block, wherein the stopper block is arranged on the slide rail and connected with the stopper cylinder.
Preferably, the carrying unit includes a carrying screw and a carrying motor; the clamping and releasing unit is connected with the conveying screw rod in a sliding way through a connecting piece; the clamping and releasing unit comprises an upper air cylinder, a lower air cylinder, a clamping cylinder and a clamping jaw mechanism, the clamping jaw mechanism is connected with the clamping cylinder, and the clamping cylinder is connected with the upper air cylinder and the lower air cylinder.
Preferably, the clamping jaw mechanism comprises two groups of inverted L-shaped supports and two groups of claws, and the top ends of the two groups of inverted L-shaped supports are respectively connected with the clamping cylinder; and the two groups of claws are detachably connected with the other ends of the two groups of inverted L-shaped supports respectively.
Preferably, the rotation angle positioning unit comprises a workbench, a rotary tray is arranged on the workbench, the rotary tray penetrates through the workbench to be connected with a rotary servo motor, a camera is arranged above the rotary tray, and the camera is connected with the image inspection unit through signals.
Preferably, the image inspection unit includes a vision inspection system, which can display the rotation angle of the pulley in real time through a computer, and can perform parameter setting of the rotation angle of the pulley and image setting of the pulley.
Preferably, the storage unit comprises an operation frame, a tray and a tray motor, the tray is arranged in the operation frame, the tray motor is connected with the tray through a screw rod, at least one positioning rod penetrates through the tray, the bottom of the positioning rod is fixed in the operation frame, and a movable gap is reserved between the tray and the positioning rod; the top of the operation frame is provided with a second in-place sensor, the second in-place sensor is located on one side of the positioning rod, and the second in-place sensor detects the in-place condition of a belt pulley on the top of the positioning rod.
Preferably, two sides of the tray are respectively provided with a guide rail, and the tray is connected with the guide rails in a sliding manner through the guide blocks.
The utility model has the advantages of as follows:
the device realizes initial angle identification, angle rotation, angle fine positioning and angle detection of the belt pulley through the visual system and the rotation angle positioning system, and realizes the belt pulley angle positioning function. The problem of each process of automatic production line because the beat is different brings is solved, the problem that needs specific angle position between the process has also been solved, plays the effect of starting before and after, guarantees the incessant production of each process of automation.
Drawings
Fig. 1 is a perspective view of a system assembly of a temporary storage and rotational angle positioning apparatus for a belt pulley according to the present invention;
fig. 2 is a top view of the system assembly of the present invention for temporary storage and rotational angle positioning of a pulley;
fig. 3 is a perspective view of the receiving unit and the positioning unit of the belt pulley temporary storage and rotation angle positioning apparatus of the present invention;
fig. 4 is a perspective view of the clamping and releasing unit and the conveying unit of the pulley temporary storage and rotation angle positioning apparatus of the present invention;
FIG. 5 is an enlarged fragmentary exploded view of A-A of FIG. 4;
fig. 6 is a perspective view of the rotation angle positioning unit of the temporary storage and rotation angle positioning device for a belt pulley of the present invention;
fig. 7 is a perspective view of a storage unit of the belt pulley temporary storage and rotation angle positioning device of the present invention.
In the figure:
1. a receiving unit; 1.1 a conveyor belt; 1.2, a guide piece; 1.3, a stopper cylinder; 1.4, a first in-place sensor; 1.5, blocking pieces; 2. a positioning unit; 2.1, positioning a cylinder; 2.2, positioning a cylinder fixing block; 2.3, positioning parts; 2.4, positioning a platform; 3. a conveyance unit; 3.1, conveying a screw rod; 3.2, conveying a servo motor; 3.3, connecting pieces; 4. a gripping and releasing unit; 4.1, upper and lower cylinders; 4.2, clamping a cylinder; 4.3, an inverted L-shaped bracket; 4.4, claw hands; 4.5, quickly replacing the pin; 5. A rotation angle positioning unit; 5.1, rotating the tray; 5.2, a position sensor; 5.3, a camera; 5.4, rotating a servo motor; 5.5, a support frame; 5.6, LED lamp; 5.7, a workbench; 5.8, an alarm; 6. a storage unit; 6.1, a tray; 6.2, positioning a rod; 6.3, a second in-place sensor; 6.4, a limit sensor; 6.5, a tray motor; 6.6, guide rails; 6.7 a screw rod; 6.8, operating the frame; 7. a human-computer interaction system; 8. an electrical control system.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1 and 2, for the present invention provides a pulley temporary storage and rotation angle positioning apparatus, which comprises a receiving unit 1, a positioning unit 2, a clamping and releasing unit 4, a transporting unit 3, a rotation angle positioning unit 5, a storage unit 6, a human-computer interaction system 7 and an electrical control system 8; the receiving unit 1 is connected with the positioning unit 2, and the belt pulley on the receiving unit 1 is positioned through the positioning unit 2; the gripping and releasing unit 4 and the carrying unit 3 are disposed above the receiving unit 1, and the gripping and releasing unit 4 is mounted on the carrying unit 3; the rotating angle positioning unit 5 and the storage unit 6 are respectively arranged at two sides of the receiving unit 1, and the clamping and releasing unit 4 conveys the belt pulley to the rotating angle positioning unit 5 or the storage unit 6 through the conveying unit 3 to realize the rotating angle or storage function of the belt pulley; the utility model discloses an electric control system 8 control is implemented to predetermine procedure and state display to electric control system 8 through human-computer interaction system 7.
As shown in fig. 3, which is a schematic structural view of the receiving unit 1 and the positioning unit 2, the receiving unit 1 includes a conveyor belt 1.1; the positioning unit 2 comprises a positioning platform 2.4, a positioning piece 2.3, a slide rail and a positioning cylinder 2.1; one side of the conveyor belt 1.1 is butted with a positioning platform 2.4, and one side of the positioning platform 2.4 is provided with a positioning piece 2.3 and a positioning cylinder 2.1; the positioning piece 2.3 is in a V-shaped structure, and can quickly and accurately position the circular belt pulley.
The positioning piece 2.3 is connected with an air rod of the positioning cylinder 2.1, and the positioning cylinder 2.1 is fixed on a horizontal plane through an L-shaped positioning cylinder fixing block 2.2; the positioning piece 2.3 is pushed to the positioning platform 2.4 through the air rod of the positioning cylinder 2.1, so that the central position of the belt pulley conveyed from the conveying belt 1.1 is adjusted; a blocking device is arranged above the conveyor belt 1.1 and comprises a blocking cylinder 1.3, a slide rail and a blocking block 1.5, wherein the blocking block 1.5 is arranged on the slide rail and is connected with an air rod of the blocking cylinder 1.3; the air rod of the blocking cylinder 1.3 pushes the blocking block 1.5 to slide to the upper part of the conveyor belt 1.1, so as to block a belt pulley which is subsequently conveyed on the conveyor belt 1.1; one side of the blocking device is provided with a first in-place sensor 1.4, the first in-place sensor 1.4 is connected with an electric control system through signals, and the electric control system controls an air rod of the blocking cylinder 1.3 to push the blocking block 1.5 to slide on the sliding rail according to the signals sent by the first in-place sensor 1.4, so that a belt pulley for subsequent transmission on the conveyor belt 1.1 is blocked.
The positioning cylinder 2.1 controls the positioning cylinder 2.1 to extend or retract according to the selected program so as to realize the rapid model change of different belt pulleys (as the conveying unit 3 and the clamping and releasing unit 4 cannot move back and forth, the belt pulley center position can be adjusted only by the back and forth movement of the positioning cylinder 2.1, so that the center positioning of the belt pulleys with different diameters can be realized, and the clamping and releasing unit 4 can be used for correctly clamping and releasing the belt pulleys).
Further, be equipped with guide 1.2 on the conveyer belt 1.1, guide 1.2 includes linear structure and open-ended horn structure, and linear structure sets up on conveyer belt 1.1, and open-ended horn structure docks with last process for the direction transmits belt pulley to on the conveyer belt 1.1.
As shown in fig. 4 and 5, are schematic structural views of the carrying unit 3 and the gripping and releasing unit 4; the conveying unit 3 is connected with the clamping and releasing unit 4 through a connecting piece 3.3, and through a preset program, the conveying unit conveys the belt pulley piece to different positions by driving the clamping and releasing unit according to different received signals; the conveying unit 3 comprises a conveying screw rod 3.1 and a conveying motor 3.2, the bottom of the conveying screw rod 3.1 is arranged on a horizontal plane through a support, and one end of the conveying screw rod 3.1 is provided with the conveying motor 3.2; the clamping and releasing unit 4 comprises an upper cylinder 4.1, a lower cylinder 4.2, two groups of inverted L-shaped brackets 4.3 and two groups of claws 4.4; the upper and lower cylinders 4.1 are connected with the conveying screw rod 3.1 through a connecting piece 3.3, and the conveying motor 3.2 drives the connecting piece 3.3 to enable the upper and lower cylinders 4.1 to slide on the conveying screw rod 3.1; the vertical air rods of the upper air cylinder 4.1 and the lower air cylinder are connected with a clamping air cylinder 4.2, and the transverse air rods of the clamping air cylinder 4.2 are respectively connected with the top ends of the two groups of inverted L-shaped brackets 4.3; the two groups of claws 4.4 are respectively detachably connected with the other ends of the two groups of inverted L-shaped brackets 4.3 through quick-change pins 4.5; when in mold changing, only the quick-change pin 4.5 needs to be dismounted, so that the clamping jaw can be changed, and the quick mold changing of different belt pulleys is realized;
furthermore, the claws 4.4 are in an L-shaped structure or a structure matched with the appearance of the belt pulley to be clamped, and the two groups of claws 4.4 are oppositely arranged so as to be convenient for clamping the belt pulley. When the belt pulley is subjected to mold changing, only the quick-change pin 4.5 needs to be dismounted and replaced by the claw matched with the shape of the belt pulley, and the quick mold changing of different belt pulleys can be realized. Furthermore, the two groups of claws are in L-shaped structures and are oppositely arranged, and anti-slip strips are arranged on the inner sides of the two groups of claws which are oppositely arranged and are used for increasing the friction when the belt pulley is clamped; further, the anti-skid strips are in a sawtooth shape.
As shown in fig. 6, which is a schematic structural diagram of the rotation angle positioning unit, the rotation angle positioning unit includes a workbench 5.7, a rotating tray 5.1 is installed on the workbench 5.7, and a pulley to be rotated is placed on the rotating tray 5.1; the rotary tray 5.1 is connected with a rotating shaft of a rotary servo motor 5.4 after penetrating through the center of the workbench 5.7; a camera 5.3 is arranged above the rotary tray 5.1, the camera 5.3 is connected with a workbench 5.7 through a support frame 5.5, and the camera 5.3 is connected with an image inspection unit through a signal;
a position sensor 5.2 is arranged on the workbench 5.7, the position sensor 5.2 is positioned at one side of the rotary tray 5.1 and is used for detecting whether a belt pulley is placed on the rotary tray 5.1 or not, the position sensor 5.2 is connected with a PLC (programmable logic controller) system through a signal, according to the signal sent by the position sensor 5.2, the PLC system controls a camera 5.3 to shoot the belt pulley on the lower tray 5.1, the camera 5.3 is connected with an image checking unit through a signal, the image checking unit comprises a vision detecting system, the vision detecting system can display the rotation angle of the belt pulley in real time through a computer and can set the parameter of the rotation angle of the belt pulley and the image of the belt pulley, then the tray 5.1 rotates to a set angle through a rotary servo motor 5.4 and shoots to confirm whether the angle is correct or not (the shot belt pulley angle can be compared with the image of the computer in the vision detecting system) and sends a qualified or unqua, and sending a qualified signal, enabling the manipulator to grab the belt pulley and put the belt pulley into the next procedure, if the rotation angle exceeds the set range of the basic image, giving an alarm to the equipment, namely, the rotation angle is unqualified, sending an unqualified signal, and grabbing the belt pulley by the manipulator and putting the belt pulley into a defective product frame.
Further, in order to ensure that the photographing pattern is stable, an LED lamp 5.6 is installed below the camera 5.3, and the LED lamp 5.6 is arranged above the rotating tray 5.1 and used for supplementing light to the belt pulley placed on the rotating tray 5.1. Furthermore, an alarm 5.8 is arranged on the workbench and is controlled by a PLC controller system.
As shown in fig. 7, which is a schematic structural diagram of the storage unit 6, the storage unit 6 includes an operation frame 6.8, a tray 6.1 and a tray motor 6.5; the tray 6.1 is arranged in the operating frame 6.8, the tray 6.1 is of a triangular body structure, one surface of the tray 6.1 triangular body is a lead screw 6.7 which is vertically connected with a thread through an L-shaped connecting frame with a nut, the lead screw 6.7 is driven by a tray motor 6.5 (the connection mode of the lead screw and the motor is the prior art, so the innovation point is not repeated here), the other surface of the tray 6.1 triangular body is horizontal and is provided with three cylindrical positioning rods 2, the bottom of each positioning rod 6.2 is fixed in the operating frame 6.8, and a movable gap is left between the tray 1 and each positioning rod 6.8; the storage length of the positioning rod 6.8 on the tray 6.1 can be increased or reduced by moving the tray 6.1 up and down;
the top of the operating frame 6.8 is provided with three groups of in-place sensors 6.3, the three groups of in-place sensors 6.3 correspond to the three positioning rods 6.2, the in-place sensors 6.3 are positioned on one side of the top of the positioning rods 6.2, and the in-place sensors 6.3 are used for detecting the in-place condition of the storage belt pulley at the top end of the positioning rods 6.2; after the top of tray 6.1 locating lever 6.2 is filled up with three belt pulleys, the sensor that targets in place two 6.3 can feed back the condition that targets in place of 6.2 top storage belt pulleys of locating lever to electrical control system 8, and electrical control system 8 control tray motor 6.5 drives tray 6.1 and moves one deck downwards, deposits three belt pulleys again, so on.
Furthermore, two sides of the tray 6.1 are respectively provided with a guide rail 6.6, and two sides of the tray 1 slide on the guide rails 6.6 through guide blocks; in order to prevent the tray 1 from moving beyond the range of the guide rail 6, a group of limit sensors 6.4 are respectively arranged at the lower end and the top end of the tray 1, and the limit sensors 6.4 are used for sensing the position of the tray 6.1 on the guide rail 6.6;
the storage unit 6 can store 13-15 layers of pulleys at most, namely 39-45 pulleys, according to the height of the produced pulleys; when taking or storing the parts, the tray 6.1 can drive the belt pulley to move to a proper position, the conveying unit 3 can drive the clamping part releasing unit 4 to store or take the parts at each position, and the temporary storage and supply effects of the belt pulley are realized.
The utility model also provides an operating method of belt pulley temporary storage and rotation angle positioning device, the step is as follows:
s1, the transmission belt 1.1 receives the belt pulley flowing out from the previous process;
s2, the belt pulley is conveyed in the center of the conveyor belt 1.1 under the guiding action of the guide piece 1.2; when the belt pulley is conveyed to the positioning platform 2.4 butted with the conveyor belt 1.1, the electric control system controls the positioning cylinder 2.1 to push the positioning piece 2.3 to the positioning platform 2.4, and the belt pulley adjusts the center position of the belt pulley through the positioning piece 2.3, so that the position of the belt pulley is suitable for being grabbed by the clamping and releasing unit 4;
meanwhile, the electric control system controls the conveyor belt 1.1 to stop rotating according to a preset working procedure beat, and controls the blocking cylinder 1.3 to push the blocking block 1.5 to slide on the sliding rail to the position above the conveyor belt 1.1, so as to prevent a belt pulley on the conveyor belt 1.1 from entering the positioning platform 2.4;
s3, the conveying unit 3 conveys the clamping and releasing unit 4, namely the conveying motor 3.2 drives the upper and lower cylinders 4.1 connected with the connecting piece 3.3 to slide on the conveying screw rod 3.1 to the positioning platform 2.4, the upper and lower cylinders 4.1 push the clamping cylinder 4.2 to move downwards, the transverse air rod of the clamping cylinder 4.2 expands outwards to drive the distance between the two groups of inverted L-shaped brackets 4.3 connected with the air rod to be pulled open, and the distance between the two groups of claws 4.4 connected with the two groups of inverted L-shaped brackets 4.3 is also pulled open;
s4, the clamping cylinder 4.2 is driven to move downwards by the upper and lower cylinders 4.1, so that the belt pulley to be clamped is positioned between two sets of claws 4.4 which are arranged oppositely;
s5, the distance between the two groups of inverted L-shaped brackets 4.3 is reduced by retracting the transverse air rod of the clamping cylinder 4.2, and the distance between the two groups of claws 4.4 connected with the two groups of inverted L-shaped brackets 4.3 is also reduced and the two sides of the belt pulley are clamped;
s6, retracting the air rods of the upper and lower air cylinders 4.1 to drive the clamping air cylinder 4.2 connected with the air rods to move upwards;
when the in-place belt pulley is grabbed by the clamping and releasing unit 4, the blocking piece 1.5 is retracted, and the conveyor belt 1.1 starts to run;
s7, the belt pulley gripped by the gripping and releasing unit 4 is transported to the rotational angle positioning unit 5 or the storage unit 6 by the transporting unit 3 according to a program preset by the electric control system.
At the same time the apparatus will also decide when to transport the pulleys of the storage unit 6 to the rotational angle positioning unit 5; the belt pulley rotates to a set angle in the rotation angle positioning unit 5, the image checking unit checks whether the rotation angle is correct or not, a qualified or unqualified signal is sent to the clamping and releasing unit 4, if the rotation angle is qualified, the belt pulley is placed on a positioning tool in the next procedure, and if the rotation angle is unqualified, the belt pulley is placed on a defective frame.
The working steps of the rotational angle positioning unit 5 are as follows:
s1, clamping the rotary tray 5.1 by the clamping and releasing unit 4;
s2, the position sensor 5.2 senses that the belt pulley is in place, and the position sensor 5.2 sends a signal to the PLC system;
s3, the PLC system controls the camera 5.3 to shoot the belt pulley on the lower tray 1, and simultaneously controls the LED lamp 5.6 to supplement light to the belt pulley;
s4, setting the rotation angle parameter of the belt pulley by the vision detection system of the image inspection unit in signal connection with the camera 5.3;
s5: then the PLC controller system controls a rotary servo motor 5.4 to drive a rotary tray 5.1 to rotate to a set angle;
s6, the PLC system controls the camera 5.3 to take a picture again, the angle of the belt pulley which is actually taken is compared with the basic image of the computer in the visual inspection system, if the angle of the belt pulley meets the set requirement, namely the rotation angle of the belt pulley is qualified, a qualified signal is sent to the PLC system, and the belt pulley can be grabbed by other mechanical arms or the clamping and releasing unit 4 and put into the next procedure;
if the rotation angle exceeds the set range of the basic image, the visual detection system feeds back to the electrical control system, the electrical control system controls an alarm on the workbench to whistle, namely the rotation angle is unqualified, an unqualified signal is sent out, and the mechanical arm is used for grabbing the belt pulley and placing the belt pulley on a defective product frame.
The operation of the memory cell 6 is as follows:
in the initial situation, the cylindrical positioning rod 6.2 penetrates through the tray 6.1, and the height of the positioning rod 6.2 on the tray 6.1 is slightly larger than the thickness of the belt pulley;
s1, a storage program is preset in the PLC control program, and the clamping and releasing unit 4 clamps three groups of belt pulleys to be stringed into three positioning rods 6.2 on the tray 6.1;
s2, when the second in-place sensor 6.3 arranged at the top of the operating frame 6.3 detects that the belt pulley is close to the top of the positioning rod, the second in-place sensor 6.3 sends a signal to the electric control system;
s3, the electric control system controls the tray motor 6.5 to drive the screw rod 6.7 to rotate, the tray 6.1 connected with the screw rod 6.7 moves downwards on the guide rail 6.6, and the positioning rod 6.2 with redundant storage length is exposed; repeating S1-S3 achieves stacking and storage of the pulleys.
The utility model discloses a supply operating procedure as follows:
in the initial condition, the belt pulleys are neatly stacked in the cylindrical positioning rods 6.2 on the tray 6.1;
s1, the clamping and releasing unit 4 clamps three groups of belt pulleys from the top of the positioning rod 6.2;
s2, when the second in-place sensor 6.3 arranged at the top of the operating frame 6.3 detects that the belt pulley does not exist at the top of the positioning rod, the second in-place sensor 6.3 sends a signal to the electric control system;
s3, the electric control system controls the tray motor 6.5 to drive the screw rod 6.7 to rotate, the tray 6.1 connected with the screw rod 6.7 moves upwards on the guide rail 6.6, the length of the positioning rod 6.2 on the tray 6.1 is shortened, and the belt pulley to be clamped is exposed; the supply of the pulley is realized by repeating S1-S3.
Claims (9)
1. The temporary storage and rotation angle positioning equipment for the belt pulley is characterized by comprising a receiving unit (1), a positioning unit (2), a clamping and releasing unit (4), a conveying unit (3), a rotation angle positioning unit (5) and a storage unit (6); the receiving unit (1) is connected with the positioning unit (2), and the belt pulley on the receiving unit (1) is positioned through the positioning unit (2); the gripping and releasing unit (4) and the conveying unit (3) are arranged above the receiving unit (1), and the gripping and releasing unit (4) is installed on the conveying unit (3); the rotating angle positioning unit (5) and the storage unit (6) are respectively arranged on two sides of the receiving unit (1), and the clamping and releasing unit (4) conveys the belt pulley to the rotating angle positioning unit (5) or the storage unit (6) through the conveying unit (3) to realize the function of rotating angle or storage of the belt pulley.
2. A pulley temporary storage and rotation angle positioning apparatus according to claim 1, characterized in that said receiving unit (1) comprises a conveyor belt (1.1); the positioning unit comprises a positioning cylinder (2.1), a positioning part (2.3) and a positioning platform (2.4), one side of the conveyor belt (1.1) is butted with the positioning platform (2.4), one side of the positioning platform (2.4) is provided with the positioning part (2.3), the positioning part (2.3) is connected with the positioning cylinder (2.1), and the central position of the belt pulley to be clamped on the conveyor belt (1.1) is adjusted by pushing the positioning part (2.3) to the positioning platform (2.4) through the positioning cylinder (2.1).
3. A pulley temporary storage and rotation angle positioning apparatus according to claim 2, characterized in that a stopper device is provided above the conveyor belt (1.1), said stopper device comprising a stopper cylinder (1.3), a slide rail and a stopper block (1.5), said stopper block (1.5) being arranged on the slide rail and connected to the stopper cylinder (1.3).
4. A pulley temporary storage and rotation angle positioning apparatus according to claim 1, characterized in that said conveying unit (3) comprises a conveying screw (3.1) and a conveying motor (3.2); the clamping and releasing unit (4) is connected with the conveying screw rod (3.1) in a sliding way through a connecting piece (3.3); the clamping and releasing unit (4) comprises an upper cylinder (4.1), a lower cylinder (4.2), a clamping cylinder (4.2) and a clamping jaw mechanism, the clamping jaw mechanism is connected with the clamping cylinder (4.2), and the clamping cylinder (4.2) is connected with the upper cylinder (4.1) and the lower cylinder (4.1).
5. The pulley temporary storage and rotation angle positioning apparatus according to claim 4, wherein the clamping jaw mechanism comprises two sets of inverted L-shaped brackets (4.3) and two sets of claws (4.4), and the top ends of the two sets of inverted L-shaped brackets (4.3) are respectively connected with the clamping cylinder (4.2); the two groups of claws (4.4) are respectively detachably connected with the other ends of the two groups of inverted L-shaped brackets (4.3).
6. The pulley temporary storage and rotation angle positioning apparatus according to claim 1, wherein the rotation angle positioning unit (5) comprises a workbench (5.7), a rotating tray (5.1) is disposed on the workbench (5.7), the rotating tray (5.1) is connected to a rotating servo motor (5.4) through the workbench (5.7), a camera (5.3) is disposed above the rotating tray (5.1), and the camera (5.3) is connected to the image inspection unit through a signal.
7. The apparatus of claim 6, wherein the image checking unit comprises a vision inspection system, the vision inspection system can display the rotation angle of the pulley in real time by a computer, and can perform parameter setting and pulley image setting of the pulley angle rotation.
8. The pulley temporary storage and rotation angle positioning device according to claim 1, wherein the storage unit (6) comprises an operating frame (6.8), a tray (6.1) and a tray motor (6.5), the tray (6.1) is arranged in the operating frame (6.8), the tray motor (6.5) is connected with the tray (6.1) through a screw rod (6.7), at least one positioning rod (6.2) is arranged on the tray (6.1) in a penetrating manner, the bottom of the positioning rod (6.2) is fixed in the operating frame (6.8), and a movable gap is reserved between the tray (6.1) and the positioning rod (6.2); the top of the operating frame (6.8) is provided with a second in-place sensor (6.3), the second in-place sensor (6.3) is located on one side of the positioning rod (6.2), and the second in-place sensor (6.3) detects the in-place condition of the belt pulley at the top of the positioning rod (6.2).
9. A pulley temporary storage and rotation angle positioning apparatus according to claim 8, characterized in that two sides of the tray (6.1) are respectively provided with a guide rail (6.6), and the tray (6.1) is slidably connected with the guide rails (6.6) through guide blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922087007.2U CN212049457U (en) | 2019-11-28 | 2019-11-28 | Belt pulley temporary storage and rotation angle positioning equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922087007.2U CN212049457U (en) | 2019-11-28 | 2019-11-28 | Belt pulley temporary storage and rotation angle positioning equipment |
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| CN212049457U true CN212049457U (en) | 2020-12-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873243A (en) * | 2022-05-12 | 2022-08-09 | 杭州腾隆隆桦智能科技有限公司 | Feeding system for printing equipment |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873243A (en) * | 2022-05-12 | 2022-08-09 | 杭州腾隆隆桦智能科技有限公司 | Feeding system for printing equipment |
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Address after: 065009 B07-1, Exeter Industrial Park, north of Hehua Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee after: Saiwo Precision Technology (Langfang) Co.,Ltd. Address before: 065001 Eckert Industrial Park, 58 Hehua Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee before: WINKELMANN POWER SYSTEM PARTS (LANGFANG) Co.,Ltd. |