CN110788607A - Continuous nut feeding device for machining automobile parts - Google Patents
Continuous nut feeding device for machining automobile parts Download PDFInfo
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- CN110788607A CN110788607A CN201911104791.1A CN201911104791A CN110788607A CN 110788607 A CN110788607 A CN 110788607A CN 201911104791 A CN201911104791 A CN 201911104791A CN 110788607 A CN110788607 A CN 110788607A
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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
- B23P19/04—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 for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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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
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Abstract
The invention relates to the technical field of automobile parts, in particular to a continuous nut feeding device for processing automobile parts, which comprises an operation platform, a part clamping mechanism, a continuous feeding mechanism and a screwing mechanism, wherein the part clamping mechanism is fixed at the right end of the upper surface of the operation platform; compared with the existing device, the device can realize continuous feeding and screwing, can quickly realize screwing of bolts and nuts on automobile parts, and has high working efficiency and excellent practical effect.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a continuous nut feeding device for machining automobile parts.
Background
In the process of machining automobile parts, it is necessary to assemble the respective middle and small parts, and in the process of assembling, it is necessary to connect them using bolts and nuts. At present, most of automobile parts need to be connected by a bolt and a nut manually during assembly, and the assembly process is low in efficiency and high in labor intensity.
The invention with the patent number of CN108296735B discloses an automobile accessory screwing device, which comprises a box body, a base, a driving mechanism and a screwing mechanism, wherein a feeding mechanism is arranged on one side of the base, a clamping and positioning mechanism is sequentially arranged on the other side of the base, the driving mechanism comprises a driving part, a first driven part and a second driven part, the driving part is provided with teeth which are meshed with each other, a pressing part is arranged between the top of the driving part and the box body, and the driving part is vertically connected to the side wall of the box body in a sliding manner; the screwing mechanism comprises a downward moving piece and a rotating piece arranged below the second driven piece. Although the automobile part screwing device can connect the bolts and the nuts on the automobile parts in a screwing mode through the driving mechanism and the screwing mechanism, the labor intensity of operators is reduced, the nuts cannot be screwed continuously, after the nuts and the bolts of each automobile part are assembled, the nuts need to be sleeved on the bolts manually, then the screwing is realized through the screwing mechanism, and the problem of low efficiency cannot be effectively solved. Therefore, aiming at the defects of the existing automobile accessory screwing device, the invention provides the continuous nut screwing device which can effectively solve the technical problem that the existing device cannot realize continuous insufficient screwing.
Disclosure of Invention
The invention aims to solve the technical problem of designing a continuous nut screwing device for processing automobile parts, which is used for solving the defect that the existing device cannot realize continuous nut screwing.
The invention is realized by the following technical scheme:
a continuous nut feeding device for automobile part machining comprises an operation platform, a part clamping mechanism, a continuous feeding mechanism and a screwing mechanism, wherein the part clamping mechanism is fixed at the right end of the upper surface of the operation platform, the continuous feeding mechanism comprises a hydraulic push rod, a nut feeding box and a feeding pipe, the hydraulic push rod is fixed at the left end of the upper surface of the operation platform, the nut feeding box is fixed on the operation platform through supports on the front side and the rear side, a nut clamping groove is formed in the upper surface of the nut feeding box, a clamping spring is connected to the left side wall of the nut clamping groove, a clamping plate is connected to the end portion of the clamping spring, a nut falling channel is arranged on the bottom wall of the right end of the nut clamping groove, the nut falling channel is communicated with the upper surface of the left end of the feeding pipe, the left end of the feeding pipe is closed, the right end of the feeding pipe is open, and a material pushing, a round hole capable of being inserted into the hydraulic pushing rod is formed in the left end face of the feeding pipe;
the screwing mechanism comprises a moving block, a fixed bar block and a rotating drum, a sliding groove is formed in the upper surface of the middle of the operation platform, the moving block is arranged in the sliding groove in a sliding mode, the fixed bar block is fixed on the left operation platform of the sliding groove, a reset spring is connected between the moving block and the fixed bar block, a proximity switch is arranged on the right side surface of the fixed bar block, an induction metal block is arranged on the left side surface of the moving block, which is positioned on the same straight line of the proximity switch, the upper end of the rear side surface of the moving block is connected with a downward rack, bearing seats are fixed at the left end and the right end of the upper surface of the moving block, two ends of the rotating drum are welded with inner rings of the bearing seats, a through cavity is formed in the middle of the rotating drum, the left end of the through cavity is in butt joint with an opening at the right end of the feeding pipe, a vertical plate is fixed on the rear side of the upper surface of the operation platform, a transmission case is fixed on the back surface of the vertical plate, a servo motor is arranged on the outer wall of the transmission case, a driving belt wheel and a small conical gear are arranged at the end part of an output shaft of the servo motor, which extends into the transmission case, a transmission arm is arranged on the front side surface of a vertical plate at the level of the first gear, the transmission arm is of a middle cavity structure, a driven belt wheel is arranged at the front end part of the belt body, a transmission belt is connected between the driving belt wheel and the driven belt wheel, the driven belt wheel is connected with a second gear meshed with the first gear, the inner wall of the outer side of the transmission case is rotatably provided with a large conical gear meshed with a small conical gear, the big taper gear is connected with a rotating shaft which penetrates through the vertical plate and extends into the lower portion of the rack, and the end portion of the rotating shaft is connected with an incomplete gear which is meshed with the rack.
As a further improvement of the scheme, the accessory clamping mechanism comprises a fixed block, a clamping block and an air cylinder, the fixed block is arranged on the operation platform on the right side of the sliding groove, the air cylinder is fixed at the right end of the upper surface of the operation platform, the clamping block is fixedly connected onto a piston rod of the air cylinder, the side faces of the fixed block and the clamping block are matched with the shape of the automobile accessory, the automobile accessory is clamped on the fixed block, and then the automobile accessory can be fixed through the extension of the piston rod of the air cylinder.
As the further improvement of above-mentioned scheme, the left end cross-section that leads to the chamber is square, and its right-hand member cross-section is regular hexagon to the square inscription circle that leads to the chamber of left end is the same with the circumscribed circle that leads to the chamber of right-hand member regular hexagon, is located the last lower wall that leads to the left end in chamber is provided with the rotor plate, the back on rotation limit is connected with and leads to the spring coil that the chamber was connected mutually from top to bottom, inside the nut got into the rotary drum under the butt effect of hydraulic pressure pushing ram, can make the nut rotate to just-swinging through the limiting displacement of rotor plate, then impels the right-hand member that leads to the chamber again, guarantees that the nut can not rotate relatively in.
As a further improvement of the above scheme, the nut clamping mechanism includes a clamping block and a micro spring, a wall groove is formed in the inner wall of the right end of the through cavity, the micro spring is connected to the wall groove, the back surface of the clamping block is connected with the micro spring, an inclined wall is formed at the lower end of the left side surface of the clamping block, when the nut is pushed into the rightmost end of the rotary drum, the side surface of the nut enters the upper and lower clamping blocks along the inclined wall, and it can be ensured that relative rotation cannot occur in the bolt screwing process.
As a further improvement of the scheme, the upper end of the clamping plate is connected with the poking plate, in the feeding process, an operator can move the clamping plate to the nut clamping groove through the handheld poking plate, and then the plurality of nuts are placed into the clamping groove to be clamped, so that the whole nut feeding process is more convenient and faster.
As a further improvement of the scheme, a reinforced bearing seat is fixed on the operation platform between the vertical plate and the incomplete gear, so that the stability of the rotating shaft is enhanced, and the rotating shaft is prevented from being broken off by long-time operation.
Has the advantages that:
compared with the existing screwing device for the automobile parts, an operator puts a plurality of nuts in a nut clamping groove at one time, when the nuts are screwed with bolts on the automobile parts, the hydraulic push rod contracts to the shortest extent, the nuts in a nut falling channel move into a feeding pipe, then a moving block moves leftwards along a sliding groove under the action of a return spring, an induction metal block on the moving block is in the induction range of a proximity switch, the proximity switch sends a signal to enable the hydraulic push rod to extend, the nuts in the feeding pipe are pushed into a rotating drum and are pushed into a nut clamping mechanism along a through cavity in the rotating drum, the rotating drum rotates under the driving of a servo motor and the meshing between a first gear and a second gear, the nuts are screwed with the bolts on the automobile parts, and meanwhile, the whole moving block slowly moves towards the bolts under the action of an incomplete gear and a rack, thereby realize the screw-on between the bolt on nut and the auto-parts, after servo motor control rotated certain number of turns and connect the completion soon, the teeth of a cogwheel on its incomplete gear does not mesh with the rack mutually, and the movable block resumes to initial position under reset spring's effect to reach quick auto-parts fast assembly's effect. The whole device of the invention realizes the quick screwing of the bolt and the nut on the automobile parts, and does not need to carry out manual feeding after the screwing of each automobile part is finished, thereby realizing the continuous assembly of the automobile parts, reducing the manual investment and improving the processing efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a first angular perspective structure of the present invention;
FIG. 2 is a schematic view of a second angular perspective structure according to the present invention;
FIG. 3 is a plan view of the interior of the feed tube and nut feed box of the present invention;
FIG. 4 is a front view of the back of the traveling block of the present invention;
FIG. 5 is an interior plan view of the transmission case of the present invention;
FIG. 6 is an interior plan view of the drum of the present invention;
fig. 7 is a schematic perspective view of the automobile accessory according to the present invention.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 7, in conjunction with the embodiments.
The embodiment describes a continuous nut screwing device for processing automobile accessories, and the main structure of the device comprises a working platform 1, an accessory clamping mechanism, a continuous feeding mechanism and a screwing mechanism. The right end of the upper surface of the operation platform 1 is fixed by the accessory clamping mechanism, the continuous feeding mechanism comprises a hydraulic push rod 2, a nut feeding box 3 and a feeding pipe 4, wherein the hydraulic push rod 2 is fixed at the left end of the upper surface of the operation platform 1, the nut feeding box 3 is fixed on the operation platform 1 through supports (not marked in the figure) on the front side and the rear side of the nut feeding box 3, a nut clamping groove 301 is formed in the upper surface of the nut feeding box 3, a clamping spring 302 is connected to the left side wall of the nut clamping groove 301, a clamping plate 303 is connected to the end portion of the clamping spring 302, in order to move the clamping plate 303, a poking plate 304 is connected to the upper end of the clamping plate, a plurality of nuts are placed in the nut clamping groove 301, and then the nuts are pushed to the right end of the nut clamping. A nut falling channel 5 is arranged on the bottom wall of the right end of the nut clamping groove 301, the nut falling channel 5 is communicated with the upper surface of the left end of the feeding pipe 4, the left end of the feeding pipe 4 is closed, the right end of the feeding pipe is open, a material pushing cavity 401 is arranged in the feeding pipe, and the cross section of the material pushing cavity 401 is the same as the cross section of the nut and is in a regular hexagon shape. Finally, a round hole (not marked in the figure) is formed in the left end face of the feeding pipe 4, and the right end rod body of the hydraulic pushing rod 2 can be inserted through the round hole.
Wherein, the mechanism of screwing includes movable block 6, fixed barre 7 and rotary drum 8, has seted up spout 101 at the middle upper surface of work platform 1, sets up movable block 6 slip in spout 101. The fixed bar 7 is fixedly arranged on the left side operation platform 1 of the sliding groove 101, a return spring 9 is connected between the moving block 6 and the fixed bar 7, a proximity switch 10 is arranged on the right side face of the fixed bar 7, and an induction metal block 11 is arranged on the left side face of the moving block 6 which is positioned on the same straight line with the proximity switch 10. The upper end of the rear side face of the moving block 6 is connected with a section of downward rack 12, the left end and the right end of the upper surface of the moving block 6 are both fixed with bearing seats 13, two ends of a rotary drum 8 of the rotary drum are respectively welded with inner rings of the left bearing seat and the right bearing seat 13, then a through cavity 801 is formed in the middle of the rotary drum 8, the left end of the through cavity 801 is butted with a right end opening of a feeding pipe 4, a nut clamping mechanism 802 is arranged on the inner wall of the right end of the through cavity 801, the nut clamping mechanism 802 comprises a clamping block 8021 and a micro spring 8022, a wall groove 803 is formed in the inner wall of the right end of the through cavity 801, the micro spring 8022 is connected to the wall groove 803, the back face of the clamping block 8021 is connected with the micro spring 8022, and in order to fall into the clamping block 8021 and push the.
A first gear 14 is arranged on the circumferential surface of the rotary drum 8 positioned between the left bearing seat 13 and the right bearing seat 13, a vertical plate 15 is fixed on the rear side of the upper surface of the operation platform 1, a transmission case 16 is fixed on the back of a vertical plate 15, a servo motor 17 is arranged on the outer wall of the transmission case 16, wherein the output shaft of the servo motor 17 passes through the wall of the transmission case 16 and extends into the transmission case, a driving belt wheel 161 and a small bevel gear 162 are arranged on the output shaft of the servo motor extending into the transmission case 16, a transfer arm 18 is provided on the front side of the riser 15 at the same level as the first gear wheel 14, the transmission arm 18 is a hollow structure, and a driven belt wheel 181 is arranged at the front end part, a transmission belt 182 is connected between the driving pulley 162 and the driven pulley 181, and a second gear 183 is connected to the driven pulley 181 via a connecting shaft, wherein the second gear 183 is engaged with the first gear 14. A large bevel gear 163 is rotatably provided on the outer inner wall of the transmission case 16, the large bevel gear 163 and the small bevel gear 162 are engaged with each other, and the number of teeth of the large bevel gear 163 is larger than that of the small bevel gear 162. The large cone gear 163 is connected with a rotating shaft 164 which penetrates through the vertical plate 15 and extends into the lower part of the rack 12, the end part of the rotating shaft 164 is connected with an incomplete gear 165 which is meshed with the rack 12, and in order to strengthen the stability of the rotating shaft 164 and prevent the rotating shaft from being broken off in long-time operation, a strengthening bearing seat 166 is fixed on the working platform 1 between the vertical plate 15 and the incomplete gear 165. Through the connection relationship between the above gears, the incomplete gear 165 can complete one rotation during the fixed rotation of the servo motor 17, so that the moving block 6 moves slowly in the sliding chute 101.
In addition, the form of the accessory clamping mechanism in the present invention is various, and this embodiment specifically describes one of them: the accessory clamping mechanism comprises a fixed block 19, a clamping block 20 and an air cylinder 21, wherein the fixed block 19 is welded on the operation platform 1 on the right side of the sliding groove 101, the air cylinder 21 is fixed at the right end of the upper surface of the operation platform 1, the clamping block 20 is connected with a piston rod of the air cylinder 21, and meanwhile, the fixed block 19 and the side face of the clamping block 20 are matched with the shape of the automobile accessory 100.
Finally, the invention further improves the design of the through cavity 801 in the rotary drum 8, the cross section of the left end of the through cavity 801 is square, the cross section of the right end of the through cavity is regular hexagon, and the inscribed circle of the square is the same as the circumscribed circle of the regular hexagon. And the upper and lower walls at the left end of the through cavity 801 are provided with a rotating sheet 804, the back of the rotating sheet 804 is connected with a spring ring 805, and the other end of the spring ring 805 is connected with the upper and lower walls at the left end of the through cavity 801.
Through above design for inside nut 200 got into rotary drum 8 under the butt effect of hydraulic pressure pushing ram 2, can make nut 200 rotate to the alignment through the limiting displacement of rotating plate 804 again, then impel the right-hand member that leads to chamber 801 again.
The invention relates to a concrete working principle of a continuous nut mounting device for processing automobile parts, which comprises the following steps:
firstly, an operator places a plurality of nuts 200 in the nut clamping grooves 301, the nuts fall into the material pushing cavity 401 of the feeding pipe 4 through the nut falling channel 5 under the pushing of the clamping plate 303, the nuts 200 are pushed to the feeding hole at the left end of the rotary drum 8 along the material pushing cavity 401 through the extension of the hydraulic pushing rod 2, then the nuts 200 slightly rotate and swing right under the limiting action of the rotating sheet 804, the nuts 200 are pushed to the right end of the rotary drum 8 along the through cavity 801 inside the rotary drum along with the continuous extension of the hydraulic pushing rod 2, and the nuts are clamped between the upper clamping block 20 and the lower clamping block 20 and fixed and are in contact with the end portions of the bolts on the right automobile accessory 100. The servomotor 17 is then caused to rotate a certain number of turns by controlling its pulses, when the rotation of the servomotor 17 starts, at which time the hydraulic push rod 2 is retracted to the shortest. Under the action of the driving pulley 161, the driven pulley 181 and the transmission belt 182, the rotation of the second gear 183 rotates the first gear 14, so that the drum 8 is rotated. Meanwhile, the whole moving block 6 is slowly moved to the automobile accessory 100 along the sliding groove 101 by the lowering rotation of the rotating shaft 164 through the engagement of the large bevel gear 163 and the small bevel gear 162, and the nut 200 is screwed on the bolt 300 of the automobile accessory through the engagement of the incomplete gear 165 and the rack 12. When the servo motor 17 rotates for a certain number of turns, the rotation of the servo motor is stopped, the gear teeth on the incomplete gear 165 are not meshed with the rack 12, the moving block 6 moves towards the feeding pipe 4 under the action of the tension of the reset spring 9, when the moving block 6 completely moves to the leftmost end of the sliding groove 101, the induction metal block 11 on the left side surface of the moving block enters the induction range of the proximity switch 10, then the proximity switch 10 transmits signals to the hydraulic push rod 2 (a PLC can be set to realize a specific control process), the hydraulic push rod 2 extends again at the moment, and the nut 200 falling into the feeding pipe 4 again is pushed towards the rotating drum 8, so that the repeated operation is realized, and continuous feeding and screwing can be realized.
Compared with the existing device, the device can realize continuous feeding and screwing, can quickly realize screwing of bolts and nuts on automobile parts, and has high working efficiency and excellent practical effect.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A continuous nut feeding device for automobile part machining comprises an operation platform, a part clamping mechanism, a continuous feeding mechanism and a screwing mechanism, and is characterized in that the part clamping mechanism is fixed at the right end of the upper surface of the operation platform, the continuous feeding mechanism comprises a hydraulic push rod, a nut feeding box and a feeding pipe, the hydraulic push rod is fixed at the left end of the upper surface of the operation platform, the nut feeding box is fixed on the operation platform through supports on the front side and the rear side, a nut clamping groove is formed in the upper surface of the nut feeding box, a clamping spring is connected to the left side wall of the nut clamping groove, a clamping plate is connected to the end portion of the clamping spring, a nut falling channel is arranged on the bottom wall of the right end of the nut clamping groove, the nut falling channel is communicated with the upper surface of the left end of the feeding pipe, the left end of the feeding pipe is closed, and the right, a material pushing cavity with the same section as the nut is formed in the feeding pipe, and a round hole capable of being inserted into the hydraulic pushing rod is formed in the left end face of the feeding pipe;
the screwing mechanism comprises a moving block, a fixed bar block and a rotating drum, a sliding groove is formed in the upper surface of the middle of the operation platform, the moving block is arranged in the sliding groove in a sliding mode, the fixed bar block is fixed on the left operation platform of the sliding groove, a reset spring is connected between the moving block and the fixed bar block, a proximity switch is arranged on the right side surface of the fixed bar block, an induction metal block is arranged on the left side surface of the moving block, which is positioned on the same straight line of the proximity switch, the upper end of the rear side surface of the moving block is connected with a downward rack, bearing seats are fixed at the left end and the right end of the upper surface of the moving block, two ends of the rotating drum are welded with inner rings of the bearing seats, a through cavity is formed in the middle of the rotating drum, the left end of the through cavity is in butt joint with an opening at the right end of the feeding pipe, a vertical plate is fixed on the rear side of the upper surface of the operation platform, a transmission case is fixed on the back surface of the vertical plate, a servo motor is arranged on the outer wall of the transmission case, a driving belt wheel and a small conical gear are arranged at the end part of an output shaft of the servo motor, which extends into the transmission case, a transmission arm is arranged on the front side surface of a vertical plate at the level of the first gear, the transmission arm is of a middle cavity structure, a driven belt wheel is arranged at the front end part of the belt body, a transmission belt is connected between the driving belt wheel and the driven belt wheel, the driven belt wheel is connected with a second gear meshed with the first gear, the inner wall of the outer side of the transmission case is rotatably provided with a large conical gear meshed with a small conical gear, the big taper gear is connected with a rotating shaft which penetrates through the vertical plate and extends into the lower portion of the rack, and the end portion of the rotating shaft is connected with an incomplete gear which is meshed with the rack.
2. The continuous nut feeding device for automobile part processing according to claim 1, wherein the part clamping mechanism comprises a fixed block, a clamping block and a cylinder, the fixed block is arranged on the operation platform on the right side of the sliding groove, the cylinder is fixed at the right end of the upper surface of the operation platform, the clamping block is fixedly connected to a piston rod of the cylinder, and the side surfaces of the fixed block and the clamping block are matched with the shape of the automobile part.
3. The continuous nut screwing device for automobile accessory processing according to claim 1, wherein the cross section of the left end of the through cavity is square, the cross section of the right end of the through cavity is regular hexagon, the inner circle of the square through cavity at the left end is the same as the outer circle of the regular hexagon through cavity at the right end, the upper and lower walls at the left end of the through cavity are provided with rotating pieces, and the back of the rotating edge is connected with a spring ring connected with the upper and lower walls of the through cavity.
4. The continuous nut feeding device for automobile accessory processing according to claim 1, wherein the nut clamping mechanism comprises a clamping block and a micro spring, a wall groove is formed in the inner wall of the right end of the through cavity, the micro spring is connected to the wall groove, the back surface of the clamping block is connected with the micro spring, and an inclined wall is formed at the lower end of the left side surface of the clamping block.
5. The continuous nut feeding apparatus for automobile parts manufacturing according to claim 1, wherein a striking plate is connected to an upper end of the clamping plate.
6. The continuous nut feeding device for automobile parts machining according to claim 1, wherein a reinforcing bearing seat is fixed to the work platform located between the riser and the partial gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911104791.1A CN110788607A (en) | 2019-11-13 | 2019-11-13 | Continuous nut feeding device for machining automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911104791.1A CN110788607A (en) | 2019-11-13 | 2019-11-13 | Continuous nut feeding device for machining automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110788607A true CN110788607A (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911104791.1A Withdrawn CN110788607A (en) | 2019-11-13 | 2019-11-13 | Continuous nut feeding device for machining automobile parts |
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| Country | Link |
|---|---|
| CN (1) | CN110788607A (en) |
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| CN111230807A (en) * | 2020-02-21 | 2020-06-05 | 中建一局集团安装工程有限公司 | Nut tool |
| CN111515666A (en) * | 2020-04-26 | 2020-08-11 | 陈善兰 | Automatic feeding mounting table for hexagonal nuts |
| CN111702470A (en) * | 2020-06-02 | 2020-09-25 | 汪婵洁 | Assembling equipment for bolt and nut |
| CN111702469A (en) * | 2020-06-02 | 2020-09-25 | 汪婵洁 | Bolt assembling equipment |
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| CN112060012A (en) * | 2020-08-27 | 2020-12-11 | 李兰永 | High altitude construction bolt screwing device |
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| CN112318099A (en) * | 2020-10-23 | 2021-02-05 | 胡仓铜 | Assembly equipment for automobile dustproof assembly |
| CN112621004A (en) * | 2021-03-10 | 2021-04-09 | 广州中设机器人智能装备股份有限公司 | Automatic welding equipment for automobile part welding and using method thereof |
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- 2019-11-13 CN CN201911104791.1A patent/CN110788607A/en not_active Withdrawn
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| CN111230807A (en) * | 2020-02-21 | 2020-06-05 | 中建一局集团安装工程有限公司 | Nut tool |
| CN111230807B (en) * | 2020-02-21 | 2023-08-22 | 中建一局集团安装工程有限公司 | Nut tool |
| CN111515666A (en) * | 2020-04-26 | 2020-08-11 | 陈善兰 | Automatic feeding mounting table for hexagonal nuts |
| CN111702470A (en) * | 2020-06-02 | 2020-09-25 | 汪婵洁 | Assembling equipment for bolt and nut |
| CN111702469A (en) * | 2020-06-02 | 2020-09-25 | 汪婵洁 | Bolt assembling equipment |
| CN111702469B (en) * | 2020-06-02 | 2022-06-24 | 重庆高强汽车配件制造有限公司 | Bolt assembling equipment |
| CN111730319B (en) * | 2020-06-15 | 2021-08-31 | 东风华神汽车有限公司 | Step-by-step assembly quality of flange face nut |
| CN111730319A (en) * | 2020-06-15 | 2020-10-02 | 东风华神汽车有限公司 | Step-by-step assembly quality of flange face nut |
| CN111761334A (en) * | 2020-07-22 | 2020-10-13 | 深圳爱易瑞科技有限公司 | Be used for car groove axle maintenance rigging equipment |
| CN112060012A (en) * | 2020-08-27 | 2020-12-11 | 李兰永 | High altitude construction bolt screwing device |
| CN112276862B (en) * | 2020-10-16 | 2022-01-11 | 湖南瑞达重机设备有限公司 | A gear rapid Assembly device for machining |
| CN112276862A (en) * | 2020-10-16 | 2021-01-29 | 姚仁昱 | A gear rapid Assembly device for machining |
| CN112318099A (en) * | 2020-10-23 | 2021-02-05 | 胡仓铜 | Assembly equipment for automobile dustproof assembly |
| CN112621004A (en) * | 2021-03-10 | 2021-04-09 | 广州中设机器人智能装备股份有限公司 | Automatic welding equipment for automobile part welding and using method thereof |
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Application publication date: 20200214 |
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