CN110202340B - Transportation moving equipment applied to assembly of round pipe parts - Google Patents
Transportation moving equipment applied to assembly of round pipe parts Download PDFInfo
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- CN110202340B CN110202340B CN201910613639.XA CN201910613639A CN110202340B CN 110202340 B CN110202340 B CN 110202340B CN 201910613639 A CN201910613639 A CN 201910613639A CN 110202340 B CN110202340 B CN 110202340B
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- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 210000000245 forearm Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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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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- 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
- B23P19/007—Picking-up and placing mechanisms
Abstract
The invention relates to a transportation and moving device applied to assembly of round pipe parts, which comprises a base, wherein U-shaped transportation device frames are arranged at the left front part and the right rear part of the base; every two pairs of right-angle triangular grooves in the width direction are uniformly distributed on each conveying device frame along the length direction of the conveying device frame. The middle part of the base is provided with a driving assembly; and two ends of the driving component are respectively and correspondingly connected with a gear transfer component and a lifting driving component. The invention has high automation degree, can control the synchronous intermittent transportation of the circular tube parts on the two conveying lines through the gear-tooth alternate meshing transmission and the gear-rack transmission, can automatically and conveniently carry the circular tube parts before the two conveying lines, is relatively simple to control and is convenient for the subsequent assembly work.
Description
Technical Field
The invention relates to the field of conveying for mechanical assembly, in particular to a transportation and moving device for assembly of round pipe parts.
Background
When the circular tube parts are assembled and processed in an assembly line mode, the circular tube parts need to be put into the conveying line firstly, and the circular tube parts are conveyed to each assembly station point in an intermittent mode through the conveying line to be assembled. When the conveying lines are arranged in an actual workshop, a plurality of conveying lines are required to be adopted to convey the round pipe parts due to space limitation, but the problem that the round pipe parts are difficult to stably move between two intermittent conveying lines in the traditional technology is solved.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a transportation and moving device applied to the assembly of circular tube parts.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a transportation and moving device applied to assembly of circular tube parts comprises a base, wherein U-shaped transportation device frames are arranged on the left front part and the right rear part of the base; every two pairs of right-angle triangular grooves in the width direction are uniformly distributed on each conveying device frame along the length direction of the conveying device frame.
The middle part of the base is provided with a driving assembly; and two ends of the driving component are respectively and correspondingly connected with a gear transfer component and a lifting driving component.
The driving assembly comprises a motor, a transverse guide rail bracket and a longitudinal guide rail bracket which are fixedly arranged on the base; the transverse guide rail frame and the longitudinal guide rail frame are respectively and correspondingly provided with a transverse rack and a crossing connecting rod frame in a slidable mode; the motor is connected with an incomplete gear, and the incomplete gear is meshed with a left gear; a convex block is arranged on the upper end face of the left gear; the transverse rack is connected with a floating rod; the floating rod is provided with a clamping groove for the sliding installation of the convex block.
The driving assembly further comprises a split shaft A and a split shaft B which are arranged on the base through bearings; the split shaft B is connected with the left gear; the two ends of the split shaft A are respectively connected with a round wheel and an L-shaped rocker, a circle of straight teeth matched with the incomplete gear in a meshed mode are arranged on the large surface of the round wheel, and a matching groove used for sliding installation of the rocker is formed in the connecting rod frame.
The gear transfer assembly comprises a bottom shaft fixedly arranged on the base, and the upper part of the bottom shaft is fixedly connected with a bevel gear A; the bottom shaft middle part is connected with the cylinder cover through the bearing, installs the auxiliary gear who meshes mutually with horizontal rack on the cylinder cover, links firmly the big armed lever of L shape on the cylinder cover, big armed lever upper portion is connected with the forearm pole of L shape through the bearing, and the both ends of forearm pole are installed respectively to press from both sides and are got the subassembly and with bevel gear A engaged with bevel gear B mutually.
The lifting driving component comprises two U-shaped movable frames connected with the crossing connecting rod frame; every adjustable shelf all has two liang of right angle triangle blocks in the width direction along self length direction equipartition.
The clamping assembly comprises a placing plate connected with the small arm rod, two clamping rods in an X-shaped cross shape are hinged to the placing plate, and a clamping groove is formed in each clamping rod; the two clamping grooves are connected with follower rods in a hinged and sliding mode, and the follower rods are connected with air cylinders arranged on the mounting plate.
Every supporting rod all is equipped with the clamping part deviating from cylinder one side.
The invention has the beneficial effects that:
the invention has high automation degree, can control the synchronous intermittent transportation of the circular tube parts on the two conveying lines through the gear-tooth alternate meshing transmission and the gear-rack transmission, can automatically and conveniently carry the circular tube parts before the two conveying lines, is relatively simple to control and is convenient for the subsequent assembly work.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a top view of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 1 at I;
FIG. 4 is a block diagram of a round wheel;
FIG. 5 is a sectional view of portion C-C of FIG. 3;
FIG. 6 is a cross-sectional view of portion B-B of FIG. 1;
FIG. 7 is a front view of the grasping assembly;
fig. 8 is a cross-sectional view taken along line D-D of fig. 1.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely with reference to the drawings in the following embodiments, and it is understood that the described embodiments are only a part of the present invention, rather than all of the present invention, and based on the embodiments, other embodiments obtained by those skilled in the art without inventive exercise are within the protection scope of the present invention.
As shown in fig. 1 to 8, a transportation and moving device for assembling circular tube parts comprises a base 1, wherein a U-shaped transportation device frame 2 is arranged at the left front part and the right rear part of the base 1; every two right-angled triangular grooves 2a paired in the width direction are uniformly distributed on each conveying device frame 2 along the length direction of the conveying device frame.
The middle part of the base 1 is provided with a driving component; and two ends of the driving component are respectively and correspondingly connected with a gear transfer component and a lifting driving component.
The driving assembly comprises a motor 3, a transverse guide rail bracket 4 and a longitudinal guide rail bracket 5 which are fixedly arranged on the base 1; the transverse guide rail frame 4 and the longitudinal guide rail frame 5 are respectively and correspondingly provided with a transverse rack 6 and a cross connecting rod frame 7 in a slidable mode; the motor 3 is connected with an incomplete gear 8, and a left gear 24 is meshed with the incomplete gear 8; a convex block 24a is arranged on the upper end face of the left gear 24; the transverse rack 6 is connected with a floating rod 26; the floating rod 26 is provided with a clamping groove 26a for sliding installation of the convex block 24 a.
The driving assembly also comprises a split shaft A9 and a split shaft B25 which are arranged on the base 1 through bearings; the split shaft B25 is connected with the left gear 24; the two ends of the split shaft A9 are respectively connected with a round wheel 10 and an L-shaped rocker 27, a circle of straight teeth 10a meshed and matched with the incomplete gear 8 is arranged on the large surface of the round wheel 10, and a matching groove 7a used for sliding installation of the rocker 27 is formed in the crossing connecting rod frame 7.
The gear transfer assembly comprises a bottom shaft 11 fixedly arranged on the base 1, and the upper part of the bottom shaft 11 is fixedly connected with a bevel gear A12; the middle part of the bottom shaft 11 is connected with a cylindrical sleeve 17 through a bearing, an auxiliary gear 13 meshed with the transverse rack 6 is installed on the cylindrical sleeve 17, an L-shaped large arm rod 14 is fixedly connected onto the cylindrical sleeve 17, the upper part of the large arm rod 14 is connected with an L-shaped small arm rod 15 through a bearing, and two ends of the small arm rod 15 are respectively provided with a clamping assembly and a bevel gear B16 meshed with a bevel gear A12.
The lifting driving component comprises two U-shaped movable frames 18 connected with the crossing link rod frame 7; every movable frame 18 all has along self length direction equipartition in the width direction two liang right angle triangle piece 18 a.
The clamping assembly comprises a placing plate 20 connected with the small arm rod 15, two X-shaped clamping rods 21 are hinged to the placing plate 20, and a clamping groove 21a is formed in each clamping rod 21; the two engaging grooves 21a are connected with a follower rod 22 in a hinged and sliding manner, and the follower rod 22 is connected with an air cylinder 23 mounted on the mounting plate 20.
Each clamping rod 21 is provided with a clamping portion 19 on the side facing away from the cylinder 23.
In the invention, the left side of the transportation device frame 2 positioned at the front left part is a transportation starting position, and each pair of right-angled triangular grooves 2a on the transportation device frame 2 is used for storing one round pipe part in a normal state. Each conveyor frame 2 is equivalent to a conveyor line, and the length directions of the two conveyor frames 2 are perpendicular to each other, namely the conveying directions of the two conveyor frames are perpendicular to each other.
When the gear is used specifically, the motor 3 drives the incomplete gear 8 to rotate at a constant speed, and drives the incomplete gear 8 to perform alternate meshing transmission with the left gear 24 and the straight teeth 10a on the circular gear 10; thereby being capable of circularly and sequentially executing the following two steps:
in the first step, when the incomplete gear 8 is in meshing transmission with the straight teeth 10a on the circular wheel 10, the circular wheel 10 and the rocker 27 can rotate at a constant speed for one turn, and the rotation of the rocker 27 can drive the connecting rod frame 7 and the two movable frames 18 to slide up and down in a reciprocating manner for one time. When the movable frame 18 slides upwards again each time, the right-angle triangular block 18a jacks up the circular tube parts stored in the right-angle triangular groove 2a, and when the movable frame 18 rises to the upper limit position, the circular tube parts slide downwards along with the inclined surface of the right-angle triangular groove 2a, namely the circular tube parts slide to the adjacent right-angle triangular groove 2a from the upper part of the original right-angle triangular groove 2 a; when the incomplete gear 8 is meshed with and disengaged from the straight teeth 10a on the circular gear 10, the circular tube part stops in the right-angled triangular groove 2 a. The tubular parts on the left front conveyor frame 2 can be intermittently conveyed to the right, and the tubular parts on the right rear conveyor frame 2 can be intermittently conveyed to the rear.
Secondly, when the incomplete gear 8 is meshed with the left gear 24 for transmission, the left gear 24 rotates once to drive the transverse rack 6 and the floating rod 26 to slide back and forth once under the action of sliding fit, in the sliding process, the auxiliary gear 13, the cylindrical sleeve 17, the large arm rod 14 and the small arm rod 15 rotate once by 90 degrees clockwise and 90 degrees anticlockwise respectively through the meshing transmission of the gear and the rack, in addition, in the rotating process, through the meshing transmission of the bevel gears, the small arm rod 15 can rotate by 180 degrees clockwise and anticlockwise by taking the shaft center of the bevel gear B16 as a rotating shaft in addition to revolving by 90 degrees clockwise and anticlockwise around the bottom shaft 11, so that the clamping assembly can rotate by the right side of the left front side transportation device frame 2 and the front side of the right rear side transportation device frame 2, and the follow-up rod 22 is pulled by the air cylinder 23 to drive the two clamping rods 21 to rotate, the two clamping parts 19 are closed and clamp the round pipe parts which are transported to the right side of the transporting device frame 2 at the left front side. The cylinder 23 pushes the follower rod 22 to release the clamped round pipe parts to the front side of the transportation device frame 2 positioned on the right rear side, and the transportation is completed.
Therefore, in conclusion, the invention can control the two vertically arranged conveying lines to perform intermittent conveying on the circular tube parts, and can also realize coordinated conveying of the circular tube parts between the two conveying lines, and the control operation is very convenient.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A transportation and moving device applied to the assembly of round pipe parts comprises a base (1), wherein U-shaped transportation device frames (2) are arranged on the left front part and the right rear part of the base (1); the method is characterized in that: each conveying device frame (2) is uniformly provided with right-angled triangular grooves (2a) which are paired in pairs in the width direction along the length direction;
the middle part of the base (1) is provided with a driving component; two ends of the driving component are respectively and correspondingly connected with a gear transfer component and a lifting driving component;
the driving assembly comprises a motor (3), a transverse guide rail bracket (4) and a longitudinal guide rail bracket (5), which are fixedly arranged on the base (1); the transverse guide rail bracket (4) and the longitudinal guide rail bracket (5) are respectively and correspondingly provided with a transverse rack (6) and a cross connecting rod bracket (7) in a slidable manner; the motor (3) is connected with an incomplete gear (8), and the incomplete gear (8) is meshed with a left gear (24); a convex block (24a) is arranged on the upper end face of the left gear (24); the transverse rack (6) is connected with a floating rod (26); a clamping groove (26a) for the sliding installation of the convex block (24a) is formed in the floating rod (26);
the driving assembly further comprises a split shaft A (9) and a split shaft B (25) which are arranged on the base (1) through bearings; the split shaft B (25) is connected with the left gear (24); the two ends of the split shaft A (9) are respectively connected with a round wheel (10) and an L-shaped rocker (27), a circle of straight teeth (10a) which are meshed and matched with the incomplete gear (8) are arranged on the large surface of the round wheel (10), and a matching groove (7a) for sliding installation of the rocker (27) is formed in the connecting rod crossing frame (7);
the gear transfer assembly comprises a bottom shaft (11) fixedly arranged on the base (1), and the upper part of the bottom shaft (11) is fixedly connected with a bevel gear A (12); the middle part of the bottom shaft (11) is connected with a cylindrical sleeve (17) through a bearing, an auxiliary gear (13) meshed with the transverse rack (6) is installed on the cylindrical sleeve (17), an L-shaped large arm rod (14) is fixedly connected onto the cylindrical sleeve (17), the upper part of the large arm rod (14) is connected with an L-shaped small arm rod (15) through a bearing, and two ends of the small arm rod (15) are respectively provided with a clamping component and a bevel gear B (16) meshed with a bevel gear A (12);
the lifting driving component comprises two U-shaped movable frames (18) connected with the crossing connecting rod frame (7); every movable frame (18) all has two liang of right angle triangle blocks (18a) in the width direction along self length direction equipartition.
2. The transportation and moving equipment for assembling round tubular parts as claimed in claim 1, wherein: the clamping assembly comprises a placing plate (20) connected with the small arm rod (15), two X-shaped clamping rods (21) are hinged to the placing plate (20), and a clamping groove (21a) is formed in each clamping rod (21); the two clamping grooves (21a) are connected with a follower rod (22) in a hinged and sliding mode, and the follower rod (22) is connected with a cylinder (23) arranged on the arranging plate (20).
3. The transportation and moving equipment for assembling the circular tube parts as claimed in claim 2, wherein: each clamping rod (21) is provided with a clamping part (19) on the side departing from the cylinder (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910613639.XA CN110202340B (en) | 2019-07-09 | 2019-07-09 | Transportation moving equipment applied to assembly of round pipe parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910613639.XA CN110202340B (en) | 2019-07-09 | 2019-07-09 | Transportation moving equipment applied to assembly of round pipe parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110202340A CN110202340A (en) | 2019-09-06 |
| CN110202340B true CN110202340B (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910613639.XA Active CN110202340B (en) | 2019-07-09 | 2019-07-09 | Transportation moving equipment applied to assembly of round pipe parts |
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| Country | Link |
|---|---|
| CN (1) | CN110202340B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202729313U (en) * | 2012-08-17 | 2013-02-13 | 慈溪市信跃电器有限公司 | Right-angle switching device of conveyor in assembly line |
| CN109422089A (en) * | 2017-08-29 | 2019-03-05 | 石家庄裕兆科技有限公司 | Full-automatic cast tube feeding conveyor structure |
-
2019
- 2019-07-09 CN CN201910613639.XA patent/CN110202340B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202729313U (en) * | 2012-08-17 | 2013-02-13 | 慈溪市信跃电器有限公司 | Right-angle switching device of conveyor in assembly line |
| CN109422089A (en) * | 2017-08-29 | 2019-03-05 | 石家庄裕兆科技有限公司 | Full-automatic cast tube feeding conveyor structure |
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| Publication number | Publication date |
|---|---|
| CN110202340A (en) | 2019-09-06 |
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Effective date of registration: 20231228 Address after: 311507 No. 269, Sanlian East Road, Jiangnan Town, Tonglu County, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU ETONE PLASTIC INDUSTRY CO.,LTD. Address before: 241000, No. 119, Yong'an Road, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee before: WUHU HENGHAO MACHINERY MANUFACTURING Co.,Ltd. |