CN109500561B - Elbow conveying component of elbow inserting machine - Google Patents
Elbow conveying component of elbow inserting machine Download PDFInfo
- Publication number
- CN109500561B CN109500561B CN201811313424.8A CN201811313424A CN109500561B CN 109500561 B CN109500561 B CN 109500561B CN 201811313424 A CN201811313424 A CN 201811313424A CN 109500561 B CN109500561 B CN 109500561B
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- telescopic
- elbow
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- seat
- clamping
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- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 210000000078 claw Anatomy 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
An elbow conveying component of an elbow inserting machine comprises a turntable, a turntable driving mechanism, a turntable base, a telescopic clamping mechanism, a telescopic guide rail and a clamp loosening guide rail; the turntable is rotatably connected to the turntable base and driven by a turntable driving mechanism; the telescopic clamping mechanism is fixed on the turntable and rotates along with the turntable; the telescopic clamping mechanism comprises a telescopic device and a clamping device, the clamping device is fixed on the telescopic device, the telescopic guide rail guides and enables the telescopic device to move, and the clamp releases the guide rail guide and moves and opens and closes the clamping device to clamp the elbow. According to the invention, the elbow at the designated position can be automatically clamped and then conveyed to the designated position through the elbow conveying component to release the elbow, so that the elbow can be automatically grabbed from the previous procedure and the elbow inserting work in the heat exchanger can be further completed in the next procedure, and the whole automatic elbow inserting process of the heat exchanger is realized.
Description
Technical Field
The invention relates to an elbow inserting machine.
Background
At present, the elbow inserting process of the semi-finished heat exchanger is finished manually, the production efficiency of manual operation is low, the consistency of products is poor, along with the improvement of labor cost and the improvement of the requirements of workers on working environments, enterprise production lines are increasingly required to realize intelligent and automatic control, and therefore an automatic elbow inserting machine applied to the heat exchanger production line needs to be designed, and an elbow can be automatically grabbed and inserted into a copper pipe port of a semi-finished heat exchanger workpiece through the automatic elbow inserting machine. Therefore, it is first necessary to design an elbow conveying component to automatically convey the elbow to a designated position, and then insert the elbow into the heat exchanger automatically.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects in the prior art and provide the elbow conveying component of the elbow inserting machine, so that the elbow conveying component can conveniently clamp an elbow and convey the elbow to a designated position.
The technical scheme adopted for solving the technical problems is as follows:
an elbow conveying component of an elbow inserting machine comprises a turntable, a turntable driving mechanism, a turntable base, a telescopic clamping mechanism, a telescopic guide rail and a clamp loosening guide rail;
the turntable is rotatably connected to the turntable base and driven by a turntable driving mechanism;
the telescopic clamping mechanism is fixed on the turntable and rotates along with the turntable;
the telescopic clamping mechanism comprises a telescopic device and a clamping device, the telescopic device comprises a telescopic guide shaft mounting seat, a telescopic guide shaft, a telescopic spring and a telescopic seat, two ends of the telescopic guide shaft are supported by the telescopic guide shaft mounting seat, the telescopic seat is sleeved on the telescopic guide shaft, a telescopic radial guide groove is formed in the telescopic guide shaft mounting seat, a telescopic seat moving part is arranged on the telescopic guide shaft mounting seat and penetrates through the telescopic radial guide groove to move on the telescopic guide shaft mounting seat, the telescopic spring is sleeved on the telescopic guide shaft and is arranged between the telescopic seat and the telescopic guide shaft mounting seat, the penetrating end of the telescopic seat moving part is guided by a telescopic guide rail, the telescopic spring is compressed to extend to enable the telescopic seat to move, and the telescopic guide rail is fixed on a turntable base or a stand;
the clamping device comprises a clamping guide shaft mounting seat, a clamping guide shaft, a pushing block and a clamp, wherein the clamping guide shaft mounting seat is fixed on the telescopic seat, two ends of the clamping guide shaft are supported by the clamping guide shaft mounting seat, the pushing block is sleeved on the clamping guide shaft, a clamping radial guide groove is formed in the telescopic seat, the clamp is fixed on the pushing block, the pushing block is provided with a pushing block moving part, the pushing block moving part passes through the clamping radial guide groove and moves on the clamping guide shaft mounting seat, and the pushing block moving part passes through the end of the pushing block moving part to be guided by the clamp loosening guide rail and move and open and close the clamp so as to clamp an elbow; the clamp loosening guide rail is fixed on the turntable base or the machine seat.
Preferably, the telescopic guide rail comprises a two-section arc guide rail, the first section is an arc concentric with the turntable, the second section is an arc which is not concentric with the turntable and extends outwards, one end of the second section is connected with one end of the first section, the other end of the second section is separated from the other end of the first section, a telescopic pushing assembly is arranged at the separated position, and the telescopic pushing assembly moves the telescopic seat moving part to enable the telescopic seat moving part to fall into the first section from the second section of arc;
the clamp loosening guide rail is a section of arc which is arranged outside the second section of arc guide rail and is not concentric with the turntable, and the pushing block moving part is limited outside the arc of the clamp loosening guide rail;
the clamp loosening assembly is arranged at the clamp loosening position, and the pushing block is moved by the clamp loosening assembly to enable the clamp to be loosened, so that the elbow in the clamp can be removed.
More specifically, flexible promotion subassembly includes cylinder, push pedal, and the push pedal is connected to the piston rod of cylinder, and the push pedal aims at flexible seat mobile part, and the push pedal is moved through the cylinder and the promotion flexible seat mobile part makes it fall into in the first section circular arc from the second section circular arc.
More specifically, the fixture loosening assembly comprises a fixture loosening cylinder and a loosening push plate, wherein a piston rod of the fixture loosening cylinder is connected with the loosening push plate, the loosening push plate is aligned to the pushing block moving part, and the pushing block is moved by moving the loosening push plate pushing block moving part through the fixture loosening cylinder, so that the fixture is loosened and an elbow in the fixture can be removed.
Better, flexible seat moving part passes the pot head and goes up telescopic bearing, telescopic bearing and telescopic guide rail contact, and telescopic bearing is little with telescopic guide rail friction like this.
And better, the moving part of the pushing block penetrates through the pushing bearing on the end sleeve, and the pushing bearing is contacted with the clamp loosening guide rail, so that friction between the pushing bearing and the clamp loosening guide rail is small.
Preferably, a clamping spring is arranged, the clamping spring is sleeved on the clamping guide shaft and is arranged between the pushing block and the clamping guide shaft mounting seat, so that when the moving part passing end of the pushing block is arranged on the clamp loosening guide rail, the clamping spring is compressed, and when the clamping spring leaves the clamp loosening guide rail, the clamping spring stretches to close the clamp, and therefore the elbow can be clamped.
Preferably, the clamp comprises an upper jaw, a lower jaw, a spring and a driving piece, wherein the upper jaw and the lower jaw are pushed by the driving piece to open and close, the driving piece is used for compressing the spring to open the upper jaw and the lower jaw, the spring is used for stretching to close the upper jaw and the lower jaw, and the driving piece is connected with or integrated with the pushing piece.
More specifically, anchor clamps include upper connecting rod, upper jaw, lower connecting rod, lower jaw, guide holder, the one end pivot connection upper jaw of upper connecting rod, the one end pivot connection lower jaw of lower connecting rod, the other end pivot connection of upper connecting rod and lower connecting rod promotes the piece to the symmetric distribution is in the upper and lower both sides of promoting the piece, the guide holder is installed on clamping guide shaft mount pad, sets up the guide way on the guide holder, set up the guide part on upper jaw and the lower jaw respectively, the guide part is arranged in the guide way of guide holder respectively, can make upper jaw and lower jaw remove and open and shut along the guide way like this, can loosen or press from both sides the elbow in upper jaw and the lower jaw.
Preferably, a telescopic guide sleeve is arranged between the telescopic seat and the telescopic guide shaft, a guide hole is formed in the telescopic seat, one end of the telescopic spring enters the guide hole and is limited by the telescopic guide sleeve, and therefore the telescopic spring can be positioned better.
Compared with the prior art, the invention has the advantages that: the elbow conveying component can automatically clamp the elbow at the designated position and then convey the elbow to the designated position to release the elbow, so that the elbow conveying component can automatically clamp the elbow from the previous procedure and further complete the work of inserting the elbow into the heat exchanger in the next procedure, thereby realizing the automatic elbow inserting process of the whole heat exchanger.
Drawings
Fig. 1 is a schematic perspective view of an elbow conveying component of an elbow inserting machine according to an embodiment of the present invention.
Fig. 2 is a schematic perspective view of an elbow sleeved with a welding ring.
Fig. 3 is a schematic perspective view of an elbow conveying component of an elbow inserting machine according to an embodiment of the invention.
Fig. 4 is a schematic front view of a telescopic device and a gripping device for an elbow transfer component of an elbow inserting machine according to an embodiment of the present invention.
Fig. 5 is a schematic perspective view of a telescopic device and a clamping device for an elbow conveying component of an elbow inserting machine according to an embodiment of the present invention.
Fig. 6 is a perspective partial cutaway view of an elbow transfer component gripping apparatus for an elbow plug machine according to an embodiment of the present invention.
FIG. 7 is a schematic diagram showing the connection of the pushing block, the connecting rod and the claw of the elbow conveying component clamping device of the elbow inserting machine according to the embodiment of the invention.
Fig. 8 is a schematic diagram of the positional relationship among the elbow conveying component turntable of the elbow inserting machine, the telescopic guide rail, the clamp loosening guide rail, the needle roller bearing and the like according to the embodiment of the invention.
Fig. 9 is a schematic perspective view of a telescopic guide rail of an elbow conveying component of an elbow inserting machine according to an embodiment of the invention.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1, an elbow inserting machine includes: the elbow taking and inserting manipulator comprises a machine base 1, an elbow sleeve ring part 2, an elbow conveying part 3 and an elbow taking and inserting manipulator 4.
The elbow lantern ring part 2 is arranged on the machine base 1, and is formed by sleeving welding rings on the pipe ends at the two ends of the elbow for subsequent welding procedures, and the elbow sleeved with the welding rings is shown in fig. 2.
The elbow conveying member 3 includes a turntable 301, a motor 302, a telescopic gripping mechanism 303, a turntable base 304, a telescopic rail 305, a clamp release rail 306, a telescopic pushing cylinder 307, and a clamp release cylinder 308.
The turntable base 304 is mounted on the base 1, the motor 302 is mounted on the turntable base 304, and an output shaft of the motor 302 is connected with the turntable 301.
The telescopic gripping mechanism 303 is mounted on the turntable 301, and comprises a telescopic device and a gripping device, wherein the gripping device is mounted on the telescopic device.
The telescopic device comprises a telescopic guide shaft mounting seat 31, a telescopic guide shaft 32, a telescopic spring 33, a telescopic guide sleeve 34, a telescopic seat 35 and a needle bearing 36.
The telescopic guide shaft mounting seat 31 is mounted on the turntable 301, and a telescopic radial guide groove 311 is formed in the telescopic guide shaft mounting seat.
The telescopic seat 35 is arranged on the telescopic guide shaft mounting seat 31, the lower end of the telescopic seat passes through a telescopic radial guide groove 311 of the telescopic guide shaft mounting seat 31, and the needle bearing 36 passes through the telescopic radial guide groove 311 and is mounted on the telescopic seat 35. The telescopic seat 35 is provided with a through hole 351, a telescopic guide sleeve 34 is arranged in the telescopic seat, and a clamping radial guide groove 352 is also arranged on the telescopic seat.
The telescopic guide shaft 32 passes through the through hole 351 and the telescopic guide sleeve 34, and both ends thereof are supported by the mounting seat 31.
The telescopic spring 33 is sleeved outside the telescopic guide shaft 32, one end of the telescopic spring is in contact with the mounting seat 31, and the other end of the telescopic spring passes through the through hole 351 and is in contact with one end of the telescopic guide sleeve 34.
The telescopic seat 35 and the clamping device thereon can be driven to move along the telescopic direction by the telescopic spring 33.
The gripping device comprises a guide shaft mounting seat 41, a guide shaft 42, a spring 43, a guide sleeve 44, a pushing block 45, a needle bearing 46, an upper connecting rod 47, an upper claw 471, a lower connecting rod 48, a lower claw 481 and a guide seat 49.
The pushing block 45 is provided with a through hole 451, a guide sleeve 44 is arranged in the through hole 451, the guide shaft 42 passes through the through hole 451 and the guide sleeve 44, and both ends of the guide shaft are supported by the mounting seat 41.
The spring 43 is sleeved outside the guide shaft 42, one end of the spring is contacted with the mounting seat 41, and the other end of the spring passes through the through hole 451 to be contacted with one end of the guide sleeve 44.
One end of the upper link 47 is pivotally connected to the upper jaw 471 and one end of the lower link 48 is pivotally connected to the lower jaw 481. The other ends of the upper connecting rod 47 and the lower connecting rod 48 are pivotally connected with the pushing block 45 and symmetrically distributed on two sides of the pushing block.
By the expansion and contraction of the spring 43, the push block 45 is moved in the expansion and contraction direction, so that the upper and lower claws 471 and 481 are opened and closed by the transmission of the upper and lower links 47 and 48.
The guide seat 49 is mounted on the mounting seat 41, and is provided with a guide groove 491.
The upper and lower jaws are provided with guide portions which are disposed in the guide grooves 491 so that the upper and lower jaws can be moved to open and close along the set guide grooves, and the elbow can be loosened or clamped.
The telescopic guide rail 305 and the clamp release guide rail 306 are installed on the machine base 1, the telescopic guide rail 305 is composed of two sections of circular arc guide rails 3051 and 3052, the two sections of circular arc guide rails are not concentric, the circular arc guide rail 3052 is concentric with the turntable 301, and the clamp release guide rail 306 is not concentric with the turntable 301. The positional relationship of the telescopic rail 305, the clamp release rail 306 and the turntable 301 is shown in fig. 8.
The telescopic pushing cylinder 307 is arranged at the position where the circular arc guide rail 3051 and the circular arc guide rail 3052 are separated, the telescopic pushing cylinder 307 is arranged on the machine base 1, a piston rod of the telescopic pushing cylinder 307 is connected with the push plate 3071, the push plate 3071 can be driven by the movement of the piston rod, when the clamp needs to be clamped, the push plate 3071 is aligned with the needle bearing 36, the needle bearing 36 is moved by the telescopic pushing cylinder 307 to enable the needle bearing 36 to enter the inner side of the circular arc guide rail 3051 from the inner side of the circular arc guide rail 3052, meanwhile, the needle bearing 46 is separated from the limit of the clamp loosening guide rail 306, and the spring 43 stretches to enable the upper claw 471 and the lower claw 481 to be closed to clamp an elbow, as shown in fig. 3.
The clamp release cylinder 308 is mounted on the machine base 1, the piston rod of the clamp release cylinder is connected with the push plate 3081, the push plate 3081 is driven by the movement of the piston rod, when the upper jaw 471 and the lower jaw 481 need to be released, the push plate 3081 is aligned with the needle bearing 46, the needle bearing 46 is moved by the clamp release cylinder 308, and the pushing block is moved to open the upper jaw 471 and the lower jaw 481 so that the elbow falls into the upper jaw 471 and the lower jaw 481, as shown in fig. 3.
Six groups of telescopic clamping mechanisms 303 are arranged on the turntable, as shown in fig. 3, the B position is the position for taking the elbow, the D position and the F position correspond to the elbow taking and inserting manipulator 4, the installation positions and the number of the clamp loosening cylinders 308 can be set according to actual needs, and 2 groups are arranged and installed at the D position and the F position.
The telescopic pushing cylinder 307 is located at the end of the guide rail 306, as shown in fig. 3, the motor 302 drives the turntable 301 to rotate, so that the telescopic clamping mechanism 303 enters the track 306 from the a position and enters the track 3051 before the a position, and the needle bearings 36 and 46 move along the guide rails 3051 and 306 respectively, as shown in fig. 8. Because the track radius of the guide rail 3051 is gradually increased, the needle bearing 36 loses limit, and the telescopic spring 33 gradually changes from a compressed state to a free state, the telescopic spring 33 can push the telescopic seat 35 and the clamping device mounted on the telescopic seat to move forwards, so that the clamping device is close to the elbow sleeve ring part 2, and the clamping device is convenient to clamp an elbow. Meanwhile, as the track radius of the track 306 gradually increases, the needle bearing 46 moves radially outwards along the track during rotation, so that the pushing block 45 is pushed to move forwards, the spring 43 is compressed in a free state, and the pushing block 45 moves and opens the upper jaw 471 and the lower jaw 481 along the guide groove 491 under the action of the upper connecting rod 47 and the lower connecting rod 48, so that the elbow enters the upper jaw and the lower jaw. When the telescopic clamping mechanism 303 rotates to the position B, the clamp clamps the extension of the piston rod of the cylinder 307, so that the push plate 3071 pushes the needle bearing 36 to enter the track 3052, the telescopic spring 33 is compressed again, the telescopic seat 35 and the clamping device arranged on the telescopic seat are retracted, and meanwhile, the needle bearing 46 loses the limit of the guide rail 306, so that the spring 43 is restored to a free state, and the upper jaw and the lower jaw close up and clamp the elbow.
In this way, the elbows are taken out from the elbow lantern ring part 2 in a clamping mode, when the telescopic clamping mechanism 303 reaches the D position and the F position, the piston rod of the clamp loosening cylinder 308 drives the needle bearing 46 to move, so that the upper claw and the lower claw are opened, and the elbow can be taken away by the elbow taking and inserting mechanical arm for subsequent elbow inserting procedures.
Claims (6)
1. An elbow conveying component of an elbow inserting machine is characterized in that: the device comprises a turntable, a turntable driving mechanism, a turntable base, a telescopic clamping mechanism, a telescopic guide rail and a clamp loosening guide rail;
the turntable is rotatably connected to the turntable base and driven by a turntable driving mechanism;
the telescopic clamping mechanism is fixed on the turntable and rotates along with the turntable;
the telescopic clamping mechanism comprises a telescopic device and a clamping device, the telescopic device comprises a telescopic guide shaft mounting seat, a telescopic guide shaft, a telescopic spring and a telescopic seat, two ends of the telescopic guide shaft are supported by the telescopic guide shaft mounting seat, the telescopic seat is sleeved on the telescopic guide shaft, a telescopic radial guide groove is formed in the telescopic guide shaft mounting seat, a telescopic seat moving part is arranged on the telescopic guide shaft mounting seat and penetrates through the telescopic radial guide groove to move on the telescopic guide shaft mounting seat, the telescopic spring is sleeved on the telescopic guide shaft and is arranged between the telescopic seat and the telescopic guide shaft mounting seat, the penetrating end of the telescopic seat moving part is guided by a telescopic guide rail, the telescopic spring is compressed to extend to enable the telescopic seat to move, and the telescopic guide rail is fixed on the machine base;
the clamping device comprises a clamping guide shaft mounting seat, a clamping guide shaft, a pushing block and a clamp, wherein the clamping guide shaft mounting seat is fixed on the telescopic seat, two ends of the clamping guide shaft are supported by the clamping guide shaft mounting seat, the pushing block is sleeved on the clamping guide shaft, a clamping radial guide groove is formed in the telescopic seat, the clamp is arranged on the pushing block, the pushing block is provided with a pushing block moving part, the pushing block moving part passes through the clamping radial guide groove and moves on the clamping guide shaft mounting seat, and the pushing block moving part passes through the end of the pushing block moving part to be guided by the clamp loosening guide rail and move and open and close the clamp so as to clamp an elbow; the clamp loosening guide rail is fixed on the machine base;
the telescopic guide rail comprises two sections of arc guide rails, the first section is an arc concentric with the turntable, the second section is an arc which is not concentric with the turntable and extends outwards, one end of the second section of arc is connected with one end of the first section of arc, the other end of the second section of arc is separated from the other end of the first section of arc, a telescopic pushing assembly is arranged at the separation position, and the telescopic seat moving part is moved by the telescopic pushing assembly to enable the telescopic seat moving part to fall into the first section of arc from the second section of arc;
the clamp loosening guide rail is a section of arc which is arranged outside the second section of arc guide rail and is not concentric with the turntable, and the pushing block moving part is limited outside the arc of the clamp loosening guide rail;
the clamp loosening assembly is arranged at the clamp loosening position, and the pushing block is moved by the clamp loosening assembly to enable the clamp to be loosened so as to take off the elbow in the clamp;
the telescopic pushing assembly comprises an air cylinder and a pushing plate, a piston rod of the air cylinder is connected with the pushing plate, the pushing plate is aligned to the telescopic seat moving part, and the pushing plate is moved by the air cylinder to push the telescopic seat moving part to enable the telescopic seat moving part to fall into the first section of circular arc from the second section of circular arc;
the fixture loosening assembly comprises a fixture loosening cylinder and a loosening push plate, a piston rod of the fixture loosening cylinder is connected with the loosening push plate, the loosening push plate is aligned to the pushing block moving part, the pushing block moving part is pushed to move the pushing block by moving the loosening push plate through the fixture loosening cylinder, and therefore the fixture is loosened and an elbow in the fixture can be taken down.
2. The elbow transfer member of the elbow inserting machine according to claim 1, wherein: the telescopic seat moving part penetrates through the end sleeve to be sleeved with a telescopic bearing, and the telescopic bearing is contacted with the telescopic guide rail.
3. The elbow transfer member of the elbow inserting machine according to claim 1, wherein: the pushing block moving part penetrates through the pushing bearing on the end sleeve, and the pushing bearing is in contact with the fixture loosening guide rail.
4. The elbow transfer member of the elbow inserting machine according to claim 1, wherein: the clamping spring is arranged, the clamping spring is sleeved on the clamping guide shaft and is arranged between the pushing block and the clamping guide shaft mounting seat, so that the pushing block moving part penetrates through the end of the pushing block moving part to be arranged on the clamp loosening guide rail, the clamping spring is compressed, and when the clamping spring leaves the clamp loosening guide rail, the clamping spring stretches to close the clamp.
5. The elbow transfer member of the elbow inserting machine according to claim 1, wherein: the fixture comprises an upper connecting rod, an upper claw, a lower connecting rod, a lower claw and a guide seat, wherein one end of the upper connecting rod is pivotally connected with the upper claw, one end of the lower connecting rod is pivotally connected with the lower claw, the other ends of the upper connecting rod and the lower connecting rod are pivotally connected with pushing blocks and symmetrically distributed on the upper side and the lower side of the pushing blocks, the guide seat is arranged on a clamping guide shaft mounting seat, guide grooves are formed in the guide seat, guide parts are respectively arranged on the upper claw and the lower claw, the guide parts are respectively arranged in the guide grooves of the guide seat, so that the upper claw and the lower claw can move along the guide grooves to open and close, and bends in the upper claw and the lower claw can be loosened or clamped.
6. The elbow transfer member of the elbow inserting machine according to claim 1, wherein: the telescopic guide sleeve is arranged between the telescopic seat and the telescopic guide shaft, a guide hole is formed in the telescopic seat, and one end of the telescopic spring enters the guide hole and is limited by the telescopic guide sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811313424.8A CN109500561B (en) | 2018-11-06 | 2018-11-06 | Elbow conveying component of elbow inserting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811313424.8A CN109500561B (en) | 2018-11-06 | 2018-11-06 | Elbow conveying component of elbow inserting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109500561A CN109500561A (en) | 2019-03-22 |
| CN109500561B true CN109500561B (en) | 2024-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811313424.8A Active CN109500561B (en) | 2018-11-06 | 2018-11-06 | Elbow conveying component of elbow inserting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109500561B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102689376A (en) * | 2012-05-30 | 2012-09-26 | 浙江东方州强塑模实业有限公司 | Arranging and conveying mechanism for handles of bottle blowing machine |
| CN105478988A (en) * | 2016-01-29 | 2016-04-13 | 扬州市华工水泥机械制造有限公司 | Automatic clamping and drawing device for electric pole seam welder |
| CN105710514A (en) * | 2016-04-26 | 2016-06-29 | 河北省机电一体化中试基地 | Welding method for expansion joint long section steel bar |
| CN106238595A (en) * | 2016-08-04 | 2016-12-21 | 新昌县三才机械有限公司 | A kind of for producing the refrigeration diameter changing device of accessory reducer pipe and processing method thereof |
| KR101854537B1 (en) * | 2016-11-10 | 2018-06-08 | 김상근 | Cap automatic install system of vinyl bag inlet |
| CN209867832U (en) * | 2018-11-06 | 2019-12-31 | 宁波精达成形装备股份有限公司 | Insert elbow conveying part of elbow machine |
-
2018
- 2018-11-06 CN CN201811313424.8A patent/CN109500561B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689376A (en) * | 2012-05-30 | 2012-09-26 | 浙江东方州强塑模实业有限公司 | Arranging and conveying mechanism for handles of bottle blowing machine |
| CN105478988A (en) * | 2016-01-29 | 2016-04-13 | 扬州市华工水泥机械制造有限公司 | Automatic clamping and drawing device for electric pole seam welder |
| CN105710514A (en) * | 2016-04-26 | 2016-06-29 | 河北省机电一体化中试基地 | Welding method for expansion joint long section steel bar |
| CN106238595A (en) * | 2016-08-04 | 2016-12-21 | 新昌县三才机械有限公司 | A kind of for producing the refrigeration diameter changing device of accessory reducer pipe and processing method thereof |
| KR101854537B1 (en) * | 2016-11-10 | 2018-06-08 | 김상근 | Cap automatic install system of vinyl bag inlet |
| CN209867832U (en) * | 2018-11-06 | 2019-12-31 | 宁波精达成形装备股份有限公司 | Insert elbow conveying part of elbow machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109500561A (en) | 2019-03-22 |
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