CN111558817A - Mechanism for automatically correcting angle of commutator - Google Patents
Mechanism for automatically correcting angle of commutator Download PDFInfo
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- CN111558817A CN111558817A CN202010496095.6A CN202010496095A CN111558817A CN 111558817 A CN111558817 A CN 111558817A CN 202010496095 A CN202010496095 A CN 202010496095A CN 111558817 A CN111558817 A CN 111558817A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/002—Article feeders for assembling machines orientating the articles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
- H02K11/042—Rectifiers associated with rotating parts, e.g. rotor cores or rotary shafts
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Abstract
The invention discloses a mechanism for automatically correcting the angle of a commutator, which is characterized in that: the automatic feeding device comprises a rack, a conveying mechanism arranged on the rack, an adjusting mechanism and a controller, wherein the adjusting mechanism is arranged above the conveying mechanism; the conveying mechanism comprises a supporting plate, the supporting plate is arranged from left to right in an inclined and downward mode, and a strip-shaped through groove is formed in the middle of the supporting plate; a material blocking mechanism is arranged on the rack, is arranged on the left side of the adjusting mechanism and is arranged above the supporting plate; a feeding mechanism is arranged in the strip-shaped through groove and is arranged below the adjusting mechanism; the controller is electrically connected with the stock stop mechanism, the feeding mechanism and the adjusting mechanism. The invention improves the angle adjustment and assembly efficiency of the product and reduces the labor intensity of operators.
Description
Technical Field
The invention relates to a motor and an automobile seat driver, in particular to a mechanism for automatically guiding the angle of a commutator.
Background
The commutator is generally mounted on the rotor of the electric machine, wherein the angle has to be adjusted before assembly, which facilitates subsequent assembly. Wherein, when angle modulation, most all are the manual work and carry out angle modulation, and is inefficient, and the quality is not good enough, influences subsequent assembly efficiency moreover. Therefore, the technical problem is solved by the skilled person in the art.
Disclosure of Invention
The invention aims to provide a mechanism for automatically guiding the angle of a commutator, which improves the angle guiding efficiency of a product, improves the assembly efficiency of the product and reduces the labor intensity of operators.
In order to achieve the purpose, the invention adopts the technical scheme that: a mechanism for automatically guiding the angle of a commutator comprises a rack, a conveying mechanism arranged on the rack, an adjusting mechanism and a controller, wherein the adjusting mechanism is arranged above the conveying mechanism;
the conveying mechanism comprises a supporting plate, the supporting plate is arranged from left to right in an inclined and downward mode, and a strip-shaped through groove is formed in the middle of the supporting plate;
a material blocking mechanism is arranged on the rack, is arranged on the left side of the adjusting mechanism and is arranged above the supporting plate;
a feeding mechanism is arranged in the strip-shaped through groove and is arranged below the adjusting mechanism; the controller is electrically connected with the stock stop mechanism, the feeding mechanism and the adjusting mechanism;
the adjusting mechanism comprises an installation block, a driving motor, a driving wheel, a telescopic cylinder and a positioning rod, the installation block is arranged right above the supporting plate, a positioning groove is formed in the bottom of the installation block and is opposite to the strip-shaped through groove, and the front end face and the rear end face of the positioning groove are communicated with the front end face and the rear end face of the installation block;
the driving motor is mounted on the rear side of the mounting block, a yielding groove is formed in the top of the mounting groove, the driving wheel is rotatably arranged in the yielding groove through a connecting shaft, an output shaft of the driving motor is connected with the connecting shaft, and the outer edge surface of the bottom of the driving wheel is arranged in the locating groove; the right side of the mounting block is provided with a through hole, the telescopic cylinder is mounted on the right side surface of the mounting block, the right side of the positioning rod is connected with an output shaft of the telescopic cylinder, and the left side of the positioning rod is inserted into the through hole; the left side of the positioning rod is provided with a detection mechanism, the detection mechanism is inserted in the mounting groove when the output shaft of the telescopic cylinder is in an extending state, and the detection mechanism retracts in the through hole when the output shaft of the telescopic cylinder retracts.
In the technical scheme, the detection mechanism comprises a detection rod and a touch sensor, and the touch sensor is electrically connected with the controller; a connecting hole is formed in the left side of the positioning rod, two groups of connecting through grooves are symmetrically formed in the outer edge surface of the positioning rod and are communicated with the connecting hole, the right side of the detection rod is inserted into the connecting hole, a limiting hole is formed in the outer edge surface of the right end of the detection rod, a limiting pin is inserted into the limiting hole, two ends of the limiting pin are exposed out of the detection rod, and two ends of the limiting pin are respectively inserted into the two groups of connecting through grooves; a spring is arranged in the connecting hole, the right side of the spring abuts against the right side face of the connecting hole, and the left side of the spring abuts against the right side face of the detection rod; the touch sensor comprises a left side touch sensor and a right side touch sensor, the left side touch sensor is installed on the left side face of the connecting through groove, and the right side touch sensor is installed on the right side face of the connecting through groove.
In the technical scheme, the stock stop comprises a vertical cylinder and a stock stop plate, and the vertical cylinder is electrically connected with the controller; the vertical cylinder is arranged on the rack above the supporting plate, the top of the striker plate is connected with an output shaft of the vertical cylinder, and the vertical cylinder is arranged on the left side of the mounting block; the bottom surface of the material baffle plate is abutted against the top surface of the supporting plate when the output shaft of the vertical cylinder extends out; the bottom surface middle part of striker plate is equipped with a breach, the breach is just right the groove setting is led to the bar, just the width of breach is greater than or is equal to the width that the groove was led to the bar.
In the technical scheme, the feeding mechanism comprises two groups of transverse sliding rails, a transverse cylinder, a sliding plate, a jacking cylinder and a product positioning block, the two groups of transverse sliding rails are arranged on the rack below the supporting plate, the distance between the two groups of transverse sliding rails is over against the strip-shaped through groove, the sliding plate is arranged on the two groups of transverse sliding rails in a sliding manner, the transverse cylinder is arranged on the right side of the sliding plate, and an output shaft of the transverse cylinder is connected with the right side of the sliding plate; the jacking cylinder is arranged in the middle of the bottom surface of the sliding plate, the jacking plate is arranged right above the sliding plate, and an output shaft of the jacking cylinder penetrates through the sliding plate to be connected with the middle of the bottom surface of the jacking plate; the product positioning block is arranged on the top surface of the jacking plate, a V-shaped groove is formed in the top surface of the product positioning block, and an anti-skid layer is arranged on the bottom surface of the V-shaped groove; two groups of material blocking bulges are arranged on the supporting plates on two sides of the strip-shaped through groove and are arranged under the positioning groove.
In the above technical scheme, the V-shaped groove is arranged right below the positioning groove when the output shaft of the transverse cylinder extends out; the V-shaped groove is arranged on the right side below the mounting block in a retraction state of the output shaft of the transverse cylinder; the bottom surface of the product positioning block is arranged in the strip-shaped through groove in a retraction state of the output shaft of the jacking cylinder; and under the extending state of the output shaft of the jacking cylinder, the top surface of the product positioning block is close to the bottom surface of the mounting block.
In the technical scheme, the sliding plate is provided with two groups of guide holes, the bottom surface of the jacking plate is provided with two groups of guide rods, and the bottoms of the two groups of guide rods respectively penetrate through one group of guide holes to be arranged under the sliding plate.
In the technical scheme, a photoelectric sensor is arranged on the rack and electrically connected with the controller, and the photoelectric sensor is right opposite to the strip-shaped through groove at the position of the material blocking bulge.
In the technical scheme, a limiting nut is screwed below each group of guide rods and is arranged below the sliding plate; and under the extending state of the output shaft of the jacking cylinder, the top surface of the limiting nut is abutted against the bottom surface of the sliding plate.
In the technical scheme, the ball head is arranged on the left side of the detection rod.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. according to the invention, the supporting plate is used for conveying products, the material blocking mechanism is used for conveying the products to the right one by one, the feeding mechanism is used for conveying the products into the positioning groove of the adjusting mechanism, the driving wheel is used for driving the products to rotate, the position of the products is detected by the detecting mechanism, the quick adjustment of the angle of the products is realized, the angle adjusting efficiency and the assembling efficiency of the products are effectively improved, and the labor intensity of operators is reduced.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a through hole in an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a joint of the detection rod according to an embodiment of the present invention.
Wherein: 1. a frame; 2. a controller; 3. a support plate; 4. a strip-shaped through groove; 5. mounting blocks; 6. a drive motor; 7. a drive wheel; 8. a telescopic cylinder; 9. positioning a rod; 10. positioning a groove; 11. a yielding groove; 12. an industrial camera; 13. a through hole; 14. a detection lever; 15. connecting holes; 16. connecting the through grooves; 17. a limiting hole; 18. a spacing pin; 19. a spring; 20. a left side touch sensor; 21. a right side touch sensor; 22. a ball head; 23. a vertical cylinder; 24. a striker plate; 25. a notch; 26. a transverse slide rail; 27. a transverse cylinder; 28. a slide plate; 29. a jacking plate; 30. jacking a cylinder; 31. a product positioning block; 32. a V-shaped groove; 33. an anti-slip layer; 34. the material blocking bulge is arranged; 35. a photosensor; 36. a guide bar; 37. and a limiting nut.
Detailed Description
The invention is further described with reference to the following figures and examples:
the first embodiment is as follows: referring to fig. 1 to 3, a mechanism for automatically correcting the angle of a commutator comprises a frame 1, a conveying mechanism arranged on the frame, an adjusting mechanism and a controller 2, wherein the adjusting mechanism is arranged above the conveying mechanism;
the conveying mechanism comprises a supporting plate 3, the supporting plate is arranged from left to right in an inclined and downward mode, and a strip-shaped through groove 4 is formed in the middle of the supporting plate;
a material blocking mechanism is arranged on the rack, is arranged on the left side of the adjusting mechanism and is arranged above the supporting plate;
a feeding mechanism is arranged in the strip-shaped through groove and is arranged below the adjusting mechanism; the controller is electrically connected with the stock stop mechanism, the feeding mechanism and the adjusting mechanism;
the adjusting mechanism comprises an installation block 5, a driving motor 6, a driving wheel 7, a telescopic cylinder 8 and a positioning rod 9, the installation block is arranged right above the supporting plate, the bottom of the installation block is provided with a positioning groove 10, the positioning groove is arranged right opposite to the strip-shaped through groove, and the front end face and the rear end face of the positioning groove are communicated with the front end face and the rear end face of the installation block; wherein, driving motor and horizontal cylinder can be connected with the controller automatically controlled.
The driving motor is mounted on the rear side of the mounting block, a yielding groove 11 is formed in the top of the mounting groove, the driving wheel 7 is rotatably arranged in the yielding groove through a connecting shaft, an output shaft of the driving motor is connected with the connecting shaft, and the outer edge surface of the bottom of the driving wheel is arranged in the locating groove; a through hole 13 is formed in the right side of the mounting block, the telescopic cylinder is mounted on the right side face of the mounting block, the right side of the positioning rod is connected with an output shaft of the telescopic cylinder, and the left side of the positioning rod is inserted into the through hole; the left side of the positioning rod is provided with a detection mechanism, the detection mechanism is inserted in the mounting groove when the output shaft of the telescopic cylinder is in an extending state, and the detection mechanism retracts in the through hole when the output shaft of the telescopic cylinder retracts.
In this embodiment, the commutator is directly mounted on the rotor shaft, when in use, the product is placed on the support plate, the rotor shafts at two ends of the product are positioned on the support plate, the bottom of the commutator is positioned in the strip-shaped through groove, because the support plate is inclined to the lower right, the product rolls to the right and is blocked by the material blocking mechanism, the material blocking mechanism releases a product to move to the right each time, when the product moves to the material feeding mechanism, the material feeding mechanism receives the product and then lifts up to move the upper part of the product into the positioning groove, the top outer edge surface of the commutator contacts with the bottom outer edge surface of the driving wheel, the output shaft of the telescopic cylinder extends out to drive the detection mechanism to move into the positioning groove and abut against the outer surface of the product, then the driving motor drives the driving wheel to rotate, the rotation of the driving wheel drives the product to follow up, when the groove on the outer surface of the product is opposite to the detection, the detection mechanism can be clamped into the groove of the product, so that the angle of the product can be adjusted, the telescopic cylinder drives the detection mechanism to move rightwards, the feeding mechanism drives the product to descend to be separated from the positioning groove, then the product moves rightwards, the product is sent out to the next procedure for assembly, the angle adjustment and assembly efficiency can be effectively improved, and the labor intensity of operators is reduced.
Referring to fig. 2 and 3, the detection mechanism includes a detection rod 14 and a touch sensor, and the touch sensor is electrically connected to the controller; a connecting hole 15 is formed in the left side of the positioning rod, two groups of connecting through grooves 16 are symmetrically formed in the outer edge surface of the positioning rod, the two groups of connecting through grooves are communicated with the connecting hole, the right side of the detection rod 14 is inserted into the connecting hole, a limiting hole 17 is formed in the outer edge surface of the right end of the detection rod, a limiting pin 18 is inserted into the limiting hole, two ends of the limiting pin are exposed out of the detection rod, and two ends of the limiting pin are inserted into the two groups of connecting through grooves respectively; a spring 19 is arranged in the connecting hole, the right side of the spring is abutted against the right side face of the connecting hole, and the left side of the spring is abutted against the right side face of the detection rod; the touch sensors comprise a left side touch sensor 20 and a right side touch sensor 21, the left side touch sensor is installed on the left side surface of the connecting through groove, and the right side touch sensor is installed on the right side surface of the connecting through groove.
In this embodiment, during detection, the output shaft of the telescopic cylinder extends out to drive the detection rod to move leftward, so that the left side of the detection rod firstly touches the outer edge surface of a product (commutator), and meanwhile, the output shaft of the telescopic cylinder continues to extend out, so as to compress the spring, so that the detection rod moves rightward relative to the positioning rod, so that the limit pin moves rightward in the connecting through groove, when the limit pin touches the right side touch sensor, the telescopic cylinder stops working, then the driving wheel rotates to drive the product to rotate, when the groove of the product rotates to just face the detection rod, the detection rod lacks product limit, the spring recovers, then the spring pushes the detection rod to move leftward, and simultaneously the limit pin moves leftward, so that the limit pin touches the left side touch sensor, and feeds data back to the controller, which indicates that the product angle adjustment is completed, at this time, the driving motor stops working, then the output shaft of horizontal cylinder contracts, and the left side that drives the measuring pole contracts in to the through-hole, then feeding mechanism drives the product and moves down, and the product that will adjust the angle is sent away, sends into next process assembly, and is efficient, and operating personnel low in labor strength realizes just leading of automatic angle moreover.
Wherein, the left side of the detection rod is provided with a bulb 22. Through the arrangement of the ball head, when the product rotates and is in rolling contact with the ball head, the surface of the product can be prevented from being abraded, and the detection quality is ensured.
Referring to fig. 1, the stock stop comprises a vertical cylinder 23 and a stock stop 24, and the vertical cylinder is electrically connected with the controller; the vertical cylinder is arranged on the rack above the supporting plate, the top of the striker plate is connected with an output shaft of the vertical cylinder, and the vertical cylinder is arranged on the left side of the mounting block; the bottom surface of the material baffle plate is abutted against the top surface of the supporting plate when the output shaft of the vertical cylinder extends out; a notch 25 is formed in the middle of the bottom surface of the material baffle, the notch is right opposite to the strip-shaped through groove, and the width of the notch is larger than or equal to that of the strip-shaped through groove.
In this embodiment, the multiunit product can be in the left side of striker plate, leads when a product angle on right side and just accomplishes after, and the output shaft of vertical cylinder returns and contracts, drives the striker plate and rises, then the product moves right, and the product on rightmost side is behind the striker plate, and vertical cylinder output shaft stretches out, and the striker plate blocks left product, can guarantee like this that only a product process at every turn, guarantees that the angle leads positive quality. Wherein, can set up industry camera 12 in the bottom of vertical cylinder, can guarantee like this that just can utilize the striker plate to block through a product at every turn, guarantee to keep off the material quality. Wherein, through the setting of breach, the striker plate only blocks the rotor shaft of product luminance, can not contact with the commutator, prevents that the striker plate from crushing the commutator, guarantees the material blocking quality.
Referring to fig. 1, the feeding mechanism includes two sets of transverse slide rails 26, a transverse cylinder 27, a sliding plate 28, a jacking plate 29, a jacking cylinder 30 and a product positioning block 31, the two sets of transverse slide rails are arranged on the rack below the supporting plate, the distance between the two sets of transverse slide rails is over against the strip-shaped through groove, the sliding plate is slidably arranged on the two sets of transverse slide rails, the transverse cylinder is arranged on the right side of the sliding plate, and an output shaft of the transverse cylinder is connected with the right side of the sliding plate; the jacking cylinder is arranged in the middle of the bottom surface of the sliding plate, the jacking plate is arranged right above the sliding plate, and an output shaft of the jacking cylinder penetrates through the sliding plate to be connected with the middle of the bottom surface of the jacking plate; the product positioning block is arranged on the top surface of the jacking plate, a V-shaped groove 32 is formed in the top surface of the product positioning block, and an anti-skid layer 33 is arranged on the bottom surface of the V-shaped groove; two groups of material blocking bulges 34 are arranged on the supporting plates on two sides of the strip-shaped through groove and are arranged under the positioning groove.
The V-shaped groove is arranged right below the positioning groove when the output shaft of the transverse cylinder extends out; the V-shaped groove is arranged on the right side below the mounting block in a retraction state of the output shaft of the transverse cylinder; the bottom surface of the product positioning block is arranged in the strip-shaped through groove in a retraction state of the output shaft of the jacking cylinder; and under the extending state of the output shaft of the jacking cylinder, the top surface of the product positioning block is close to the bottom surface of the mounting block.
The frame is provided with a photoelectric sensor 35, the photoelectric sensor is electrically connected with the controller, and the photoelectric sensor is arranged right opposite to the strip-shaped through groove at the position of the material blocking bulge.
In this embodiment, photoelectric sensor detects a product and removes after keeping off the material protruding department, it puts in place to explain the product removal, then the output shaft of jacking cylinder stretches out, it rises to drive the product locating piece, V type groove can hold the commutator this moment, make in the top of commutator moves the constant head tank, drive the commutator through adjustment mechanism and rotate angle regulation, after the regulation is accomplished, the output shaft of jacking cylinder returns and contracts, the product descends is held in V type groove, wherein, because the setting of skid resistant course, can not rotate when the product does not receive external force in V type inslot like this, can guarantee angle modulation's stability like this, guarantee subsequent assembly quality. Then the output shaft of the transverse cylinder stretches out to drive the product to move rightwards, then the output shaft of the jacking cylinder stretches out to drive the product to ascend, and then the subsequent assembly mechanism is utilized to grab the product away for assembly and other work, and the process is circulated.
The sliding plate is provided with two groups of guide holes, the bottom surface of the jacking plate is provided with two groups of guide rods 36, and the bottoms of the two groups of guide rods respectively penetrate through one group of guide holes and are arranged right below the sliding plate. Through the setting of guide arm, guarantee that the jacking board can be vertical reciprocate, reduce the deformation of jacking cylinder output shaft, increase of service life.
A limiting nut 37 is screwed below each group of guide rods and is arranged below the sliding plate; and under the extending state of the output shaft of the jacking cylinder, the top surface of the limiting nut is abutted against the bottom surface of the sliding plate. Through stop nut's setting, jacking cylinder drives the foretell height of product locating piece like this and can carry out spacing and regulation, adjusts convenient and fast.
Claims (9)
1. The utility model provides an automatic lead mechanism of positive commutator angle which characterized in that: the automatic feeding device comprises a rack, a conveying mechanism arranged on the rack, an adjusting mechanism and a controller, wherein the adjusting mechanism is arranged above the conveying mechanism;
the conveying mechanism comprises a supporting plate, the supporting plate is arranged from left to right in an inclined and downward mode, and a strip-shaped through groove is formed in the middle of the supporting plate;
a material blocking mechanism is arranged on the rack, is arranged on the left side of the adjusting mechanism and is arranged above the supporting plate;
a feeding mechanism is arranged in the strip-shaped through groove and is arranged below the adjusting mechanism; the controller is electrically connected with the stock stop mechanism, the feeding mechanism and the adjusting mechanism;
the adjusting mechanism comprises an installation block, a driving motor, a driving wheel, a telescopic cylinder and a positioning rod, the installation block is arranged right above the supporting plate, a positioning groove is formed in the bottom of the installation block and is opposite to the strip-shaped through groove, and the front end face and the rear end face of the positioning groove are communicated with the front end face and the rear end face of the installation block;
the driving motor is mounted on the rear side of the mounting block, a yielding groove is formed in the top of the mounting groove, the driving wheel is rotatably arranged in the yielding groove through a connecting shaft, an output shaft of the driving motor is connected with the connecting shaft, and the outer edge surface of the bottom of the driving wheel is arranged in the locating groove; the right side of the mounting block is provided with a through hole, the telescopic cylinder is mounted on the right side surface of the mounting block, the right side of the positioning rod is connected with an output shaft of the telescopic cylinder, and the left side of the positioning rod is inserted into the through hole; the left side of the positioning rod is provided with a detection mechanism, the detection mechanism is inserted in the mounting groove when the output shaft of the telescopic cylinder is in an extending state, and the detection mechanism retracts in the through hole when the output shaft of the telescopic cylinder retracts.
2. The mechanism for automatically correcting the angle of a commutator of claim 1, wherein: the detection mechanism comprises a detection rod and a touch sensor, and the touch sensor is electrically connected with the controller; a connecting hole is formed in the left side of the positioning rod, two groups of connecting through grooves are symmetrically formed in the outer edge surface of the positioning rod and are communicated with the connecting hole, the right side of the detection rod is inserted into the connecting hole, a limiting hole is formed in the outer edge surface of the right end of the detection rod, a limiting pin is inserted into the limiting hole, two ends of the limiting pin are exposed out of the detection rod, and two ends of the limiting pin are respectively inserted into the two groups of connecting through grooves; a spring is arranged in the connecting hole, the right side of the spring abuts against the right side face of the connecting hole, and the left side of the spring abuts against the right side face of the detection rod; the touch sensor comprises a left side touch sensor and a right side touch sensor, the left side touch sensor is installed on the left side face of the connecting through groove, and the right side touch sensor is installed on the right side face of the connecting through groove.
3. The mechanism for automatically correcting the angle of a commutator of claim 1, wherein: the material blocking mechanism comprises a vertical cylinder and a material blocking plate, and the vertical cylinder is electrically connected with the controller; the vertical cylinder is arranged on the rack above the supporting plate, the top of the striker plate is connected with an output shaft of the vertical cylinder, and the vertical cylinder is arranged on the left side of the mounting block; the bottom surface of the material baffle plate is abutted against the top surface of the supporting plate when the output shaft of the vertical cylinder extends out; the bottom surface middle part of striker plate is equipped with a breach, the breach is just right the groove setting is led to the bar, just the width of breach is greater than or is equal to the width that the groove was led to the bar.
4. The mechanism for automatically correcting the angle of a commutator of claim 1, wherein: the feeding mechanism comprises two groups of transverse sliding rails, two groups of transverse sliding rails are arranged on the rack below the supporting plate, the distance between the two groups of transverse sliding rails is over against the strip-shaped through groove, the sliding plates are arranged on the two groups of transverse sliding rails in a sliding manner, the transverse air cylinder is arranged on the right side of the sliding plate, and an output shaft of the transverse air cylinder is connected with the right side of the sliding plate; the jacking cylinder is arranged in the middle of the bottom surface of the sliding plate, the jacking plate is arranged right above the sliding plate, and an output shaft of the jacking cylinder penetrates through the sliding plate to be connected with the middle of the bottom surface of the jacking plate; the product positioning block is arranged on the top surface of the jacking plate, a V-shaped groove is formed in the top surface of the product positioning block, and an anti-skid layer is arranged on the bottom surface of the V-shaped groove; two groups of material blocking bulges are arranged on the supporting plates on two sides of the strip-shaped through groove and are arranged under the positioning groove.
5. The mechanism for automatically correcting the commutator angle of claim 4, wherein: the V-shaped groove is arranged right below the positioning groove when the output shaft of the transverse cylinder extends out; the V-shaped groove is arranged on the right side below the mounting block in a retraction state of the output shaft of the transverse cylinder; the bottom surface of the product positioning block is arranged in the strip-shaped through groove in a retraction state of the output shaft of the jacking cylinder; and under the extending state of the output shaft of the jacking cylinder, the top surface of the product positioning block is close to the bottom surface of the mounting block.
6. The mechanism for automatically correcting the commutator angle of claim 4, wherein: the lifting device is characterized in that two groups of guide holes are formed in the sliding plate, two groups of guide rods are arranged on the bottom surface of the lifting plate, and the bottoms of the two groups of guide rods penetrate through the guide holes respectively and are arranged right below the sliding plate.
7. The mechanism for automatically correcting the commutator angle of claim 4, wherein: the frame is provided with a photoelectric sensor, the photoelectric sensor is electrically connected with the controller, and the photoelectric sensor is arranged right opposite to the strip-shaped through groove at the protruding part of the material stop.
8. The mechanism for automatically correcting the angle of a commutator of claim 6, wherein: a limiting nut is screwed below each group of guide rods and arranged below the sliding plate; and under the extending state of the output shaft of the jacking cylinder, the top surface of the limiting nut is abutted against the bottom surface of the sliding plate.
9. The mechanism for automatically correcting the angle of a commutator of claim 2, wherein: the left side of the detection rod is provided with a ball head.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010496095.6A CN111558817A (en) | 2020-06-03 | 2020-06-03 | Mechanism for automatically correcting angle of commutator |
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| CN202010496095.6A CN111558817A (en) | 2020-06-03 | 2020-06-03 | Mechanism for automatically correcting angle of commutator |
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| CN111558817A true CN111558817A (en) | 2020-08-21 |
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| CN202010496095.6A Pending CN111558817A (en) | 2020-06-03 | 2020-06-03 | Mechanism for automatically correcting angle of commutator |
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