CN210413705U - Automatic feeding system for special-shaped hole sleeve parts - Google Patents
Automatic feeding system for special-shaped hole sleeve parts Download PDFInfo
- Publication number
- CN210413705U CN210413705U CN201921442077.9U CN201921442077U CN210413705U CN 210413705 U CN210413705 U CN 210413705U CN 201921442077 U CN201921442077 U CN 201921442077U CN 210413705 U CN210413705 U CN 210413705U
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- feeding
- push rod
- rod
- workbench
- mounting plate
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Abstract
An automatic feeding system for special-shaped hole sleeve parts comprises a rack, a rotary module, a feeding module and a clamping module; the rotary module comprises a rotatable cylindrical workbench, a plurality of L-shaped hanging rods are arranged on the cylindrical workbench and are uniformly and symmetrically distributed on the outer side surface of the cylindrical workbench, and a plurality of push rod holes corresponding to the hanging rods are formed in the outer side surface of the cylindrical workbench; the part is pushed to the pendant rod by the feeding push rod, under the interaction of the slow rotation of the cylindrical workbench and the brush rod, after the brush rod is stirred, the round rod of the L-shaped pendant rod just falls into the small hole of the special-shaped hole, the gravity center of the part has the same height, the part has the same posture on the pendant rod, the part rotates to the position with the same axis of the feeding push rod, the feeding push rod pushes the part to the positioning pin shaft at the center of the pneumatic chuck, the pneumatic chuck is clamped tightly, and after the part is machined, the pneumatic chuck is pushed out by the discharging push rod.
Description
Technical Field
The utility model belongs to the technical field of mechanical automation produces, a dysmorphism hole cover class part automatic feeding system is related to.
Background
At present, a plurality of modes are available for feeding, positioning and clamping special-shaped hole sleeve parts, and for positioning and clamping the special-shaped hole sleeve parts, most manufacturers manually put the parts into special-made clamps in rows, and then manually adjust, position and clamp each part put into the special-made clamps by workers. The cross section of the inner hole of the special-shaped hole sleeve type part is shown in figure 8.
Disclosure of Invention
An object of the utility model is to provide a dysmorphism hole cover class part dynamic sending system to improve production efficiency, reduce the workman and operate the degree of difficulty, reduce the processing cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic feeding system for special-shaped hole sleeve parts comprises a rack, a rotary module, a feeding module and a clamping module;
the middle part of the rack is fixedly provided with a mounting plate B, and the rotary module is mounted on the mounting plate B; the rotary module comprises a stepping motor A, a rotary base and a cylindrical workbench, wherein the stepping motor A is arranged on the lower end face of the mounting plate B and is connected with the rotary base on the upper end face of the mounting plate B through a transmission shaft, and the cylindrical workbench is arranged on the rotary base; the cylindrical workbench is provided with a plurality of L-shaped hanging rods, the plurality of L-shaped hanging rods are uniformly and symmetrically distributed on the outer side surface of the cylindrical workbench, and a plurality of push rod holes corresponding to the L-shaped hanging rods are formed in the outer side surface of the cylindrical workbench;
hanging the special-shaped hole sleeve type parts on an L-shaped hanging rod on a rotary cylindrical workbench, wherein the gravity centers of the parts on the hanging rod are different in height;
the mounting plate B is fixedly provided with two brackets B which are symmetrically distributed on two sides of the cylindrical workbench, and the brackets B are provided with cross beams A; the feeding module comprises a feeding cylinder and a feeding push rod, and the feeding cylinder is positioned in the inner cavity of the cylindrical workbench and is arranged at the lower part of the cross beam A; a piston rod of the feeding cylinder is connected with a feeding push rod, the feeding push rod is equal in height with a push rod hole, and the pushing direction of the feeding push rod faces the rear end of the rack;
parts with different gravity centers on the hanging rod slowly rotate on the rotary cylindrical workbench, the parts move on the L-shaped hanging rod under the rotating action in the rotating process, the round rod of the hanging rod falls into the small hole of the special-shaped hole, so that the gravity centers of the parts have the same height, and the parts have the same posture on the hanging rod;
preferably, the rear end of the rack is fixedly provided with a mounting plate C, the clamping module is mounted on the mounting plate C, the clamping module comprises a supporting plate, the supporting plate is vertically mounted on the mounting plate C, the left side and the right side of the front end surface of the supporting plate are provided with tracks, the clamping module also comprises a movable workbench, the movable workbench is slidably mounted at the front end of the tracks through a plurality of sliding blocks, a pneumatic chuck is mounted on the front end surface of the movable workbench, and a positioning pin shaft is arranged at the central hole of the pneumatic chuck; the rear end face of the movable workbench is connected with a ball screw, and a transmission shaft of the ball screw is connected with a stepping motor B;
the part rotates to the position with the same axis of the feeding push rod, the cylindrical workbench stops rotating, the feeding air cylinder push rod pushes the part to a positioning pin shaft located at the center of the pneumatic chuck through a push rod hole, and the pneumatic chuck clamps tightly to process the part.
Preferably, the lower terminal surface of crossbeam A is equipped with the brush pole, the brush pole is installed between the lateral surface of cylinder workstation and the support B who is close to cylinder workstation lateral surface one end, leaves the clearance between the L type pendant pole, can dial the part under not influencing the part and following cylinder workstation pivoted prerequisite, realizes parts on the gyration module pendant pole have the same gesture.
Preferably, the automatic feeding system for the special-shaped hole sleeve parts further comprises a feeding module; the front end of the rack is fixedly provided with a mounting plate A, and the feeding module is mounted on the mounting plate A; the feeding module comprises a vibrating disc, a feeding cylinder and a feeding push rod, a support A is fixedly arranged on the mounting plate A, the feeding cylinder is horizontally erected on the mounting plate A through the support A, a piston rod of the feeding cylinder is connected with the feeding push rod, and the pushing direction of the feeding push rod faces to the rear end of the rack; the vibrating disc is arranged on the mounting plate A, and the central line of the discharging end hole of the vibrating disc and the feeding push rod are positioned on the same horizontal line;
the special-shaped hole sleeve type part is pushed to an L-shaped hanging rod on the rotary cylindrical workbench by a feeding push rod at a discharging end hole of the vibrating disc.
Preferably, a discharging module is arranged at a position corresponding to the positioning pin shaft on the rear end face of the movable workbench, the discharging module comprises a discharging cylinder and a discharging push rod, the end part of a piston rod of the discharging cylinder is connected with the discharging push rod, and the pushing direction of the discharging push rod faces the front end of the rack; the discharging air cylinders are arranged on a cross beam B, the cross beam B is arranged on the rear end face of the movable workbench through two supports C, the two supports C are symmetrically arranged on two sides of the positioning pin shaft, and the discharging push rods and the positioning pin shaft are positioned on the same horizontal line;
after the parts are machined, the discharging push rod pushes the parts out of the pneumatic chuck.
Preferably, two slender rods are arranged on the end face of the discharging push rod, are located at eccentric positions and can extend out of a central hole of the pneumatic chuck to push a part.
Preferably, a U-shaped groove is formed in the cylindrical rod body of the feeding push rod, so that collision and interference with the L-shaped hanging rod are avoided.
Preferably, the positioning pin shaft comprises a pin shaft body, a connecting column is arranged at one end of the pin shaft body, a pair of side columns is symmetrically arranged on two sides of the pin shaft body, a clamping ring is arranged in the middle of the pin shaft body, and a groove is formed in the clamping ring, so that collision and interference between the clamping ring and the discharging push rod are avoided.
Preferably, the frame is built the welding by the angle steel, be equipped with the mounting panel in the frame, reducible dead weight like this improves stability, reduce cost.
The utility model has the advantages as follows:
dysmorphism hole cover class part is pushed away on the L shape pendant pole on the cylinder workstation by material loading push rod in vibration dish discharge end hole, the focus height of the part on the L shape pendant pole differs this moment, under the slow rotation of cylinder workstation and the interact of brush pole, after stirring of brush pole, the pole of L shape pendant pole just in time falls into the aperture in dysmorphism hole, make the focus of part have the same height, the part has the same gesture on the pendant pole, the part rotates to the same axis department with the pay-off push rod, cylinder workstation stall, the pay-off push rod pushes the part to the locating pin that is located pneumatic chuck center department epaxially, pneumatic chuck presss from both sides tightly, after parts machining, the pneumatic chuck is released to the part to the ejection of compact push rod. The automatic feeding clamping that the aforesaid process can realize carrying out high efficiency swift to dysmorphism hole cover class part, and simple structure, convenient operation can operate many equipment alone, has improved production efficiency greatly.
Drawings
FIG. 1 is a schematic structural diagram of an automatic feeding system for special-shaped hole sleeve parts;
FIG. 2 is a schematic diagram of a rotary module;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
FIG. 4 is a schematic view of the discharge module;
FIG. 5 is a schematic view of a U-shaped feed ram;
FIG. 6 is a schematic view of a positioning pin structure;
FIG. 7 is a schematic view of a discharge pusher;
fig. 8 is a cross-sectional view of the inner hole of the special-shaped hole sleeve type part.
Wherein: 1. a frame; 2. mounting a plate A; 3. a vibrating disk 3.1 and a discharge end hole; 4. a feeding cylinder; 5. a bracket A; 6. a feeding push rod 7 and a mounting plate B; 8. a stepping motor A; 9. rotating the base; 10. a drive shaft; 11. a cylindrical work table; 11.1, push rod holes; 12. an L-shaped hanger bar; 13. a bracket B; 14. a beam A; 15. a brush rod; 16. a feeding cylinder; 17. a feeding push rod; 18. mounting a plate C; 19. a support plate; 20. a track; 21. a slider; 22. moving the working table; 23. a pneumatic chuck; 24. positioning a pin shaft; 25. a ball screw; 26. a stepping motor B; 27. a support C; 28. a cross beam B; 29. a discharging cylinder; 30. and a discharging push rod.
Detailed Description
The principles and features of the present invention are described below in conjunction with examples, which are set forth only to illustrate the present invention and are not intended to limit the scope of the present invention.
An automatic feeding system for special-shaped hole sleeve parts is shown in figures 1-7 and comprises a frame 1, a feeding module, a rotating module, a feeding module, a clamping module and a discharging module, wherein the frame is welded with angle steel in an angle steel building mode; the cross section of the inner hole of the special-shaped hole sleeve type part is shown in figure 8.
The front end of the rack 1 is fixedly provided with a mounting plate A2, and the feeding module is mounted on a mounting plate A2; the feeding module comprises a vibrating disc 3, a feeding cylinder 4 and a cylindrical feeding push rod 6, a support A5 is fixedly arranged on a mounting plate A2, the feeding cylinder 4 is horizontally erected on the mounting plate A2 through a support A5, a piston rod of the feeding cylinder 4 is connected with the feeding push rod 6, and the pushing direction of the feeding push rod 6 faces to the rear end of the rack 1; the vibrating disc 3 is arranged on the mounting plate A2, and the central line of a discharge end hole 3.1 of the vibrating disc 3 and the feeding push rod 6 are positioned on the same horizontal line;
a mounting plate B7 is fixedly arranged in the middle of the frame 1, and the rotary module is mounted on a mounting plate B7; the rotary module comprises a stepping motor A8, a rotary base 9 and a cylindrical workbench 11, wherein the stepping motor A8 is installed on the lower end face of the installation plate B7 and is connected with the rotary base 9 on the upper end face of the installation plate B7 through a transmission shaft 10, and the cylindrical workbench 11 is arranged on the rotary base 9; a plurality of L-shaped hanging rods 12 are arranged on the cylindrical workbench 11, the plurality of L-shaped hanging rods 12 are uniformly and symmetrically distributed on the outer side surface of the cylindrical workbench 11, and a plurality of push rod holes 11.1 corresponding to the L-shaped hanging rods 11 are arranged on the outer side surface of the cylindrical workbench 11;
the mounting plate B7 is fixedly provided with two brackets B13, the two brackets B13 are symmetrically distributed on two sides of the cylindrical workbench 11, and the bracket B13 is provided with a cross beam A14; the feeding module comprises a feeding cylinder 16 and a feeding push rod 17, wherein the feeding cylinder 16 is positioned in the inner cavity of the cylindrical workbench 11 and is arranged at the lower part of the cross beam A14; the end part of a piston rod of the feeding cylinder 16 is connected with a feeding push rod 17, the feeding push rod 17 is equal to the push rod hole 11.1 in height, and the pushing direction of the feeding push rod 17 faces the rear end of the rack 1; a U-shaped groove is formed in the cylindrical rod body of the feeding push rod, collision and interference with the L-shaped hanging rod are avoided, and the structure is shown in fig. 5;
as shown in fig. 3, a brush rod 15 is arranged on the lower end face of the beam a14, the brush rod 15 is installed between the outer side face of the cylindrical workbench 11 and a bracket B13 close to one end of the outer side face of the cylindrical workbench 11, and a gap is left between the brush rod 15 and the L-shaped hanging rod 12, so that the part can be pulled without affecting the rotation of the part along with the cylindrical workbench 11;
the rear end of the rack 1 is fixedly provided with a mounting plate C18, the clamping module is mounted on a mounting plate C18 and comprises a supporting plate 19, the supporting plate 19 is vertically mounted on the mounting plate C18, rails 20 are arranged on the left side and the right side of the front end face of the supporting plate 19, the clamping module further comprises a movable workbench, a movable workbench 22 is slidably mounted at the front end of the rails 20 through a plurality of sliding blocks 21, a pneumatic chuck 23 is mounted on the front end face of the movable workbench 22, and a positioning pin shaft 24 is arranged at a central hole of the pneumatic chuck 23; the positioning pin shaft is shown in fig. 6 and comprises a pin shaft body, wherein one end of the pin shaft body is provided with a connecting column, a pair of side columns is symmetrically arranged on two sides of the pin shaft body, the middle part of the pin shaft body is provided with a clamping ring, and the clamping ring is provided with two grooves so as to avoid collision and interference with the discharging push rod; the rear end face of the movable workbench 22 is connected with a ball screw 25, and a transmission shaft of the ball screw 25 is connected with a stepping motor B26;
a discharging module is arranged at a position corresponding to the positioning pin shaft 24 on the rear end surface of the movable workbench 22, the discharging module comprises a discharging cylinder 29 and a discharging push rod 30, a piston rod of the discharging cylinder 29 is connected with the discharging push rod 30, and the pushing direction of the discharging push rod 30 faces the front end of the rack 1; the discharging air cylinders 29 are mounted on a cross beam B28, the cross beam B28 is mounted on the rear end face of the movable workbench 22 through supports C27, the number of the supports C27 is two, the supports are symmetrically arranged on two sides of the positioning pin shaft 24, and the discharging push rods 30 and the positioning pin shaft 24 are located on the same horizontal line; the end face of the discharging push rod is provided with two slender rods as shown in fig. 7, and the slender rods are located at eccentric positions and can extend out of a central hole of the pneumatic chuck to push a part.
In actual work, a special-shaped hole sleeve part enters a discharge port 3.1 of the vibration disc 3 through vibration of the vibration disc 3, the feeding cylinder 4 pushes the feeding push rod 6 to push the part to the L-shaped hanging rod 12 on the outer side surface of the cylindrical workbench 11, the gravity centers of the parts on the hanging rods are different in height, under the interaction of slow rotation of the cylindrical workbench 11 and the brush rod 15, after poking of the brush rod 15, the round rod of the L-shaped hanging rod 12 just falls into a small hole of a special-shaped hole of the part, so that the gravity centers of the parts have the same height, the parts have the same posture on the L-shaped hanging rod 12, the parts rotate to the position with the same axis as the feeding push rod 17, the cylindrical workbench 11 stops rotating, the feeding push rod 17 pushes the parts to a positioning pin shaft 24 located at the center of the pneumatic chuck 23, the pneumatic chuck 23 clamps the parts tightly, and after the parts are machined, the outfeed push rod 27 pushes the part out of the air chuck 23.
The beneficial effects of efficient and rapid automatic feeding, automatic positioning and clamping and automatic discharging of the special-shaped hole sleeve type parts can be realized in the process.
The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (9)
1. An automatic feeding system for special-shaped hole sleeve parts is characterized by comprising a rack (1), a rotary module, a feeding module and a clamping module;
the middle part of the rack (1) is fixedly provided with a mounting plate B (7), and the rotary module is mounted on the mounting plate B (7); the rotary module comprises a stepping motor A (8), a rotary base (9) and a cylindrical workbench (11), the stepping motor A (8) is installed on the lower end face of the installation plate B (7) and is connected with the rotary base (9) on the upper end face of the installation plate B (7) through a transmission shaft (10), and the cylindrical workbench (11) is arranged on the rotary base (9); a plurality of L-shaped hanging rods (12) are arranged on the cylindrical workbench (11), the L-shaped hanging rods (12) are uniformly and symmetrically distributed on the outer side surface of the cylindrical workbench (11), and a plurality of push rod holes (11.1) corresponding to the L-shaped hanging rods (12) are formed in the outer side surface of the cylindrical workbench (11);
the mounting plate B (7) is fixedly provided with two supports B (13), the two supports B (13) are symmetrically distributed on two sides of the cylindrical workbench (11), and the supports B (13) are provided with cross beams A (14); the feeding module comprises a feeding cylinder (16) and a feeding push rod (17), wherein the feeding cylinder (16) is positioned in the inner cavity of the cylindrical workbench (11) and is arranged at the lower part of the cross beam A (14); the piston rod of the feeding cylinder (16) is connected with a feeding push rod (17), the feeding push rod (17) is as high as the push rod hole (11.1), and the pushing direction of the feeding push rod faces the rear end of the rack (1).
2. The automatic feeding system for the special-shaped hole sleeve parts according to claim 1 is characterized in that a mounting plate C (18) is fixedly arranged at the rear end of the machine frame (1), the clamping module is arranged on the mounting plate C (18), the clamping module comprises a supporting plate (19), the supporting plate (19) is vertically arranged on the mounting plate C (18), rails (20) are arranged on the left side and the right side of the front end surface of the supporting plate (19), the clamping module further comprises a movable workbench (22), the movable workbench (22) is slidably arranged at the front end of the rails (20) through a plurality of sliding blocks (21), a pneumatic chuck (23) is arranged on the front end surface of the movable workbench (22), and a positioning pin shaft (24) is arranged at the central hole of the pneumatic chuck (23); the rear end face of the movable workbench (22) is connected with a ball screw (25), and a transmission shaft of the ball screw (25) is connected with a stepping motor B (26).
3. A profile hole sleeve part automatic feeding system according to claim 1, characterized in that the lower end surface of the beam a (14) is provided with a brush rod (15), and the brush rod (15) is installed between the outer side surface of the cylindrical workbench (11) and a bracket B (13) near one end of the outer side surface of the cylindrical workbench (11) and is spaced from the L-shaped hanging rod (12).
4. The automatic feeding system for the special-shaped hole sleeve parts according to claim 1, is characterized by further comprising a feeding module; the front end of the rack (1) is fixedly provided with a mounting plate A (2), and the feeding module is mounted on the mounting plate A (2); the feeding module comprises a vibrating disc (3), a feeding cylinder (4) and a feeding push rod (6), a support A (5) is fixedly arranged on the mounting plate A (2), the feeding cylinder (4) is horizontally erected on the mounting plate A (2) through the support A (5), and a piston rod of the feeding cylinder (4) is connected with the feeding push rod (6); the vibration disc (3) is arranged on the mounting plate A (2), and the central line of the discharging end hole (3.1) of the vibration disc (3) and the feeding push rod (6) are located on the same horizontal line.
5. The automatic feeding system for the special-shaped hole sleeve parts according to claim 1 is characterized in that a discharging module is arranged on the rear end face of the movable workbench (22) at a position corresponding to the positioning pin shaft (24), the discharging module comprises a discharging cylinder (29) and a discharging push rod (30), and the end part of a piston rod of the discharging cylinder (29) is connected with the discharging push rod (30); the discharging air cylinders (29) are mounted on the beam B (28), the beam B (28) is mounted on the rear end face of the movable workbench (22) through two supports C (27), the two supports C (27) are symmetrically arranged on two sides of the positioning pin shaft (24), and the discharging push rods (30) and the positioning pin shaft (24) are located on the same horizontal line.
6. An automatic feeding system for a shaped hole sleeve part according to claim 5, characterized in that two slender rods are arranged on the end surface of the discharging push rod (30).
7. A profiled hole sleeve part automatic feeding system according to claim 1, characterized in that the cylindrical rod body of the feeding push rod (17) is provided with a U-shaped groove.
8. The automatic feeding system for the special-shaped hole sleeve parts as claimed in claim 2, wherein the positioning pin (24) comprises a pin body, one end of the pin body is provided with a connecting column, a pair of side columns are symmetrically arranged on two sides of the pin body, a clamping ring is arranged in the middle of the pin body, and a groove is formed in the clamping ring.
9. The automatic feeding system for the special-shaped hole sleeve parts, according to claim 1, is characterized in that: the frame (1) is built by the angle steel and welds, be equipped with the mounting panel in the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921442077.9U CN210413705U (en) | 2019-09-02 | 2019-09-02 | Automatic feeding system for special-shaped hole sleeve parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921442077.9U CN210413705U (en) | 2019-09-02 | 2019-09-02 | Automatic feeding system for special-shaped hole sleeve parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210413705U true CN210413705U (en) | 2020-04-28 |
Family
ID=70365507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921442077.9U Expired - Fee Related CN210413705U (en) | 2019-09-02 | 2019-09-02 | Automatic feeding system for special-shaped hole sleeve parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210413705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261609A (en) * | 2021-12-16 | 2022-04-01 | 镇江西门子母线有限公司 | Rotatory material car of bus connector copper bar |
-
2019
- 2019-09-02 CN CN201921442077.9U patent/CN210413705U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261609A (en) * | 2021-12-16 | 2022-04-01 | 镇江西门子母线有限公司 | Rotatory material car of bus connector copper bar |
| CN114261609B (en) * | 2021-12-16 | 2024-01-26 | 镇江西门子母线有限公司 | Busbar connector copper bar rotary material car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20200902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |