CN110666488A - Full-automatic clamping machine for air conditioner copper pipe elbow welding spring - Google Patents
Full-automatic clamping machine for air conditioner copper pipe elbow welding spring Download PDFInfo
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- CN110666488A CN110666488A CN201910953451.XA CN201910953451A CN110666488A CN 110666488 A CN110666488 A CN 110666488A CN 201910953451 A CN201910953451 A CN 201910953451A CN 110666488 A CN110666488 A CN 110666488A
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- 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
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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 provides a full-automatic clamping machine for an elbow welding spring of an air conditioner copper pipe, and belongs to the technical field of air conditioner part processing equipment. It has solved the low scheduling problem of current air conditioner copper pipe elbow welding spring machining efficiency. This full-automatic clamping machine of air conditioner copper pipe elbow welding spring, which comprises a base, be provided with copper pipe elbow unloader and welding spring unloader on the base, be equipped with between copper pipe elbow unloader and the welding spring unloader and be used for receiving the copper pipe elbow and the platform that clamps of welding spring, still be equipped with on the base with be used for clamping the platform on copper pipe elbow horizontal migration's card push mechanism and be used for welding spring unloader in the propelling movement of welding spring and block the propelling movement mechanism to the copper pipe elbow, one side of card push mechanism sets up in copper pipe elbow unloader's discharge gate department, propelling movement mechanism sets up in welding spring unloader's exit and with the cooperation motion of card push mechanism. The invention has the advantages of reasonable structure and convenient automatic clamping.
Description
Technical Field
The invention belongs to the technical field of air conditioner part processing equipment, and relates to a full-automatic clamping machine for an air conditioner copper pipe elbow welding spring.
Background
Copper pipe (also called copper pipe) is often used in running water pipeline, heating and refrigerating pipeline, and as the installation pipe has the advantages of hard texture, difficult corrosion, high temperature resistance, high pressure resistance and the like, can be used in different environments, integrates the advantages of metal and nonmetal pipe into a whole, occupies the unique head of decocting in cold and hot water system, and is the best connecting pipeline. The copper pipe is fire-resistant and heat-resistant, can still keep its shape and intensity under high temperature, also can not have ageing phenomenon, and the use of copper pipe in the air conditioner is mainly used for the circulation of condensing agent between the outer machine of air conditioner and the internal unit, because the pipe arrangement is comparatively complicated, often needs the elbow to pass through between copper pipe and the copper pipe, then two copper pipes of fixed through welding spring welded mode.
The existing clamping of the copper pipe elbow and the welding spring is generally realized by manually clamping the copper pipe elbow and the welding spring through a mounting plate by a worker, the mounting plate is provided with a mounting hole, during mounting, the welding spring is firstly filled and laid in the mounting hole, then two bent angle end parts of the copper pipe elbow are manually inserted into the mounting hole, because the diameter of the welding spring is larger than that of the bent angle end of the copper pipe elbow, the welding spring can be smoothly clamped on the outer surface of the copper pipe elbow, because a series of operations are manually completed through manpower, the processing efficiency is low, and the production cost is increased.
Disclosure of Invention
The invention aims to solve the problems and provides a full-automatic clamping machine for the elbow welding spring of the air-conditioning copper pipe, which is reasonable in structure and convenient to clamp automatically.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a full-automatic clamping machine of air conditioner copper pipe elbow welding spring, includes the base, its characterized in that, the base on be provided with copper pipe elbow unloader and welding spring unloader, copper pipe elbow unloader and welding spring unloader between be equipped with and be used for receiving the platform that clamps of copper pipe elbow and welding spring, the base on still be equipped with and be used for clamping the platform on the card push mechanism of copper pipe elbow horizontal cross section and be used for welding spring unloader in welding spring propelling movement and block the push mechanism on copper pipe elbow, one side of card push mechanism set up in copper pipe elbow unloader's discharge gate department, push mechanism set up in welding spring unloader's exit and with card push mechanism cooperation motion.
In foretell air conditioner copper pipe elbow welding spring full-automatic clamping machine, card push mechanism including set up the first propelling movement subassembly in copper pipe elbow unloader discharge gate department and set up in clamping the platform opposite side and connect the relative second propelling movement subassembly of material subassembly, when copper pipe elbow that falls on the copper pipe elbow unloader was received to first propelling movement subassembly, the second propelling movement subassembly moves towards first propelling movement subassembly and cooperatees with first propelling movement subassembly and fixes copper pipe elbow, then first propelling movement subassembly and second propelling movement subassembly resynchronization motion are gone into copper pipe elbow card and are clamped in the platform.
In foretell air conditioner copper pipe elbow welding spring full-automatic clamping machine, but first propelling movement subassembly including horizontal migration's joint platform and be equipped with the first driver of connecting plate at the output, the joint platform on be provided with and be used for propelling movement copper pipe elbow to the push plate who clamps in the platform, push plate and connecting plate between fixed connection, be provided with the damper between joint platform and the connecting plate, when first driver drive connecting plate motion, the connecting plate can drive push plate and joint platform motion simultaneously, joint platform motion supports to lean on when clamping the platform lateral part, joint platform stop motion and through the damper shock attenuation, the connecting plate continues to send copper pipe elbow into through the push plate motion and clamps the platform inside.
In foretell air conditioner copper pipe elbow welds full-automatic installation of clamping of spring, second propelling movement subassembly include second driver and horizontally connect the inserted bar on the second driver, the one end of inserted bar is fixed on the second driver, and the other end of inserted bar extends and penetrates to clamp in the platform, when second driver drive inserted bar moved towards first drive assembly one side, the inserted bar can wear out and clamp the platform, inserts the inside of copper pipe elbow on the joint platform and is used for the fixed of copper pipe elbow.
In the fully automatic clamping machine for the welding spring of the copper pipe elbow of the air conditioner, the pushing mechanism comprises a lifting assembly arranged at the discharge port of the welding spring blanking device and a horizontal pushing assembly arranged on the clamping platform and mutually linked with the lifting assembly, and when the lifting assembly moves and releases the welding spring in the welding spring blanking device into the clamping platform, the horizontal pushing assembly pushes and clamps the welding spring on the outer surface of the copper pipe elbow.
In foretell air conditioner copper pipe elbow welding spring full-automatic clamping machine, lifting unit including fix the lift driver on the base and set up the lifter plate that can follow vertical direction reciprocating motion on the lift driver, the lifter plate set up in clamping the platform inside, and be located the lower extreme of welding spring unloader discharge gate, when the lifter plate is located the top, the lifter plate supports the welding spring whereabouts that blocks welding spring unloader discharge gate department, when the lifter plate down moved, the welding spring in the welding spring unloader falls into because of the lifter plate descends and clamps in the platform.
In the fully automatic clamping machine for the air conditioner copper pipe elbow welding spring, the horizontal pushing assembly and the second pushing assembly are located on the same side, the horizontal pushing assembly comprises a horizontal pushing driver and a horizontal pushing rod connected to the horizontal pushing driver, and one end, far away from the horizontal pushing driver, of the horizontal pushing assembly extends to the inside of the clamping platform and acts on the surface of the welding spring.
In the full-automatic clamping machine for the copper pipe elbow and the welding spring of the air conditioner, an assembly cavity for combining the copper pipe elbow and the welding spring is arranged in the clamping platform, a bent pipe groove for enabling the assembly end part of the copper pipe elbow to enter is formed in one side of the assembly cavity facing the first pushing assembly, a sliding-in channel communicated with the assembly cavity is formed in the matching position of the clamping platform and the discharge port of the welding spring blanking device, an inserting hole and a horizontal pushing hole are formed in one side of the clamping platform facing the second pushing assembly, and the bent pipe groove and the horizontal pushing hole are located on the same horizontal plane.
In foretell air conditioner copper pipe elbow welding spring full-automatic clamping machine, copper pipe elbow unloader include that copper pipe elbow rotates the bucket and connect copper pipe elbow and rotate bucket and the copper pipe elbow of card push mechanism and carry the platform, copper pipe elbow carries the bottom portion of platform to be located card push mechanism upper portion, and be equipped with card push mechanism matched with retaining ring frame, copper pipe elbow carry the platform to have upper interlayer and lower intermediate layer, be formed with between upper interlayer and the lower intermediate layer and supply copper pipe elbow to slide to the intermediate layer on the card push mechanism.
In the full-automatic clamping machine for the air-conditioning copper pipe elbow welding spring, the welding spring blanking device comprises a welding spring rotating barrel and two welding spring conveying strips which are connected with the welding spring rotating barrel and the pushing mechanism, the bottom end of each welding spring conveying strip extends to the clamping platform, and a sliding groove for sliding the welding spring to the inside of the clamping platform is formed in each welding spring conveying strip.
Compared with the prior art, the invention has the advantages that:
1. according to the automatic assembly device, the automatic blanking of the copper pipe elbow and the welding spring is realized through the copper pipe elbow blanking device and the welding spring blanking device, then the copper pipe elbow and the welding spring are respectively pushed into the clamping platform by utilizing the clamping and pushing mechanism and the pushing mechanism, and the assembly is completed, so that the automatic assembly function is realized, and the processing efficiency is improved compared with the manual assembly.
2. The clamping and pushing mechanism comprises a first pushing assembly and a second pushing assembly, wherein the first pushing assembly and the second pushing assembly are matched with each other, so that the copper pipe elbow is transferred and fixed from the clamping platform to the clamping platform, the clamping device is completed on the copper pipe elbow and the welding spring, and the copper pipe elbow and the welding spring are pushed out of the clamping platform by the second pushing assembly, so that the structure is simple and reasonable, and the working performance is stable.
3. The lifting assembly comprises a lifting driver fixed on the base and a lifting plate arranged on the lifting driver and capable of reciprocating in the vertical direction, welding springs are controlled to fall one by utilizing the lifting of the lifting plate, the welding springs are prevented from being accumulated at a discharge port under the condition of no control, and the arrangement of the lifting assembly is favorable for better maintaining the continuity and stability of the operation of the clamping machine.
4. The copper pipe elbow blanking device and the welding spring blanking device both transfer parts in a rail type conveying mode, and the rail is designed according to the characteristics of the parts, so that the parts can be positioned on the rail and can smoothly slide, and the automatic blanking performance is improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the pushing mechanism of the present invention.
Fig. 3 is a schematic view of the internal structure of the card-mounting platform of the present invention.
In the figure, 1, a base; 2. a copper pipe elbow blanking device; 3. a welding spring blanking device; 4. clamping the platform; 5. a card pushing mechanism; 6. a pushing mechanism; 7. a first pushing assembly; 8. a second pushing assembly; 9. clamping the platform; 10. a connecting plate; 11. a first driver; 12. a push plate; 13. a shock absorbing member; 14. a second driver; 15. inserting a rod; 16. a lifting assembly; 17. a horizontal pushing component; 18. a lift drive; 19. a lifting plate; 20. a horizontal push driver; 21. a flat push rod; 22. assembling the cavity; 23. a pipe bending groove; 24. sliding into the channel; 25. a jack; 26. horizontally pushing the hole; 27. a copper pipe elbow rotating barrel; 28. a copper pipe elbow conveying table; 29. a retainer ring frame; 30. an upper interlayer; 31. a lower interlayer; 32. an intermediate layer; 33. welding a spring rotating barrel; 34. welding a spring conveying strip; 35. a chute.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, a full-automatic clamping machine for an air conditioner copper pipe elbow welding spring comprises a base 1, a copper pipe elbow blanking device 2 and a welding spring blanking device 3 are arranged on the base 1, a clamping platform 4 used for receiving the copper pipe elbow and the welding spring is arranged between the copper pipe elbow blanking device 2 and the welding spring blanking device 3, a clamping and pushing mechanism 5 used for horizontally moving the copper pipe elbow on the clamping platform 4 and a pushing mechanism 6 used for pushing the welding spring in the welding spring blanking device 3 and clamping the welding spring onto the copper pipe elbow are further arranged on the base 1, one side of the clamping and pushing mechanism 5 is arranged at a discharge port of the copper pipe elbow blanking device 2, and the pushing mechanism 6 is arranged at an outlet of the welding spring blanking device 3 and is matched with the clamping and pushing mechanism 5 to move.
In this embodiment, the copper pipe elbow and the welding spring are respectively discharged through the copper pipe elbow discharging device 2 and the welding spring discharging device 3, the clamping and pushing mechanism 5 is matched with the copper pipe elbow discharging device 2, a discharge port of the welding spring discharging device 3 for receiving the dropped copper pipe elbow is arranged inside the clamping platform 4, one part of the pushing mechanism 6 is arranged on the discharge port of the welding spring discharging device 3 and used for controlling discharge, the other part of the pushing mechanism 6 is matched with the clamping and pushing mechanism 5, when the welding spring enters the clamping platform 4, the welding spring is pushed into the outer surface of the copper pipe elbow in a clamping mode, the assembly work of the copper pipe elbow and the welding spring is achieved, and the efficiency is better compared with that of traditional manual clamping.
Referring to fig. 1, in this embodiment, the clamping and pushing mechanism 5 includes a first pushing component 7 disposed at the discharge port of the copper pipe elbow blanking device 2 and a second pushing component 8 disposed at the other side of the clamping platform 4 opposite to the receiving component, when the first pushing component 7 receives a copper pipe elbow falling from the copper pipe elbow blanking device 2, the second pushing component 8 moves towards the first pushing component 7 and cooperates with the first pushing component 7 to fix the copper pipe elbow, then the first pushing component 7 and the second pushing component 8 move synchronously to clamp the copper pipe elbow into the clamping platform 4, and after the copper pipe elbow completes the position with the welding spring in the clamping platform 4, the second pushing component 8 withdraws the machined clamping part from the clamping platform 4.
Preferably, the first pushing assembly 7 comprises a horizontally movable clamping platform 9 and a first driver 11 provided with a connecting plate 10 at an output end, a pushing plate 12 used for pushing a copper pipe elbow into the clamping platform 4 is arranged on the clamping platform 9, the pushing plate 12 is fixedly connected with the connecting plate 10, a shock absorption piece 13 is arranged between the clamping platform 9 and the connecting plate 10, when the first driver 11 drives the connecting plate 10 to move, the connecting plate 10 can simultaneously drive the pushing plate 12 and the clamping platform 9 to move, when the clamping platform 9 moves and abuts against the side portion of the clamping platform 4, the clamping platform 9 stops moving and absorbs shock through the shock absorption piece 13, and the connecting plate 10 continues to move through the pushing plate 12 to send the copper pipe elbow into the clamping platform 4.
Damping member 13 can be common damping spring and bumper shock absorber on the market, in this embodiment, damping member 13 is including connecting the connecting rod on the joint platform 9, the outer tip of connecting rod passes and extends outside connecting plate 10, the connecting rod is equipped with damping spring in the position cover between connecting plate 10 and joint platform 9, when connecting plate 10 towards clamping platform 4 motion and joint platform 9 supports and leans on to clamp platform 4 on static after, can be through damping spring in the shock attenuation, at this in-process, the connecting rod plays the effect of direction.
Referring to fig. 2, the second pushing assembly 8 includes a second driver 14 and an inserting rod 15 horizontally connected to the second driver 14, one end of the inserting rod 15 is fixed on the second driver 14, and the other end of the inserting rod 15 extends into the clamping platform 4, and when the second driver 14 drives the inserting rod 15 to move toward one side of the first driving assembly, the inserting rod 15 will penetrate out of the clamping platform 4 and be inserted into the inside of the copper pipe elbow on the clamping platform 9 for fixing the copper pipe elbow.
The shape of the insertion rod 15 is substantially the same as that of the copper pipe elbow, and the diameter of the insertion rod 15 is smaller than that of the copper pipe elbow, so that the insertion rod 15 can be directly and rapidly inserted into the copper pipe elbow conveniently, and preferably, the head end part of the insertion rod 15 is arc-shaped.
Referring to fig. 1 and 2, the pushing mechanism 6 includes a lifting assembly 16 disposed at the discharge port of the welding spring blanking device 3 and a horizontal pushing assembly 17 disposed on the clamping platform 4 and interlocked with the lifting assembly 16, and when the lifting assembly 16 moves and releases the welding spring in the welding spring blanking device 3 into the clamping platform 4, the horizontal pushing assembly 17 pushes and clamps the welding spring onto the outer surface of the copper pipe elbow.
Referring to fig. 2, in the present embodiment, the horizontal pushing assembly 17 is located on the same side as the second pushing assembly 8, the horizontal pushing assembly 17 includes a horizontal pushing actuator 20 and a horizontal pushing rod 21 connected to the horizontal pushing actuator, and an end of the horizontal pushing rod away from the horizontal pushing actuator 20 extends to the inside of the clamping platform 4 to act on the surface of the welding spring.
In this embodiment, the diameter of the flat push rod 21 is larger than that of the copper pipe elbow, the inner part of the flat push rod 21 is provided with an inner cavity for receiving the copper pipe elbow, and when the surface of the flat push rod 21 abuts against the surface of the welding spring and pushes the welding spring to move towards one side of the copper pipe elbow, the copper pipe elbow can be partially accommodated in the inner cavity.
An assembly cavity 22 for combining the copper pipe elbow and the welding spring is arranged in the clamping platform 4, a bent pipe groove 23 for the assembly end part of the copper pipe elbow to enter is arranged on one side of the assembly cavity 22 facing the first pushing component 7, when the copper pipe elbow completely enters the assembly cavity 22, the body part of the copper pipe elbow is accommodated in the bent pipe groove 23, two end parts of the welding spring to be clamped extend into the assembly cavity 22, a sliding-in channel 24 communicated with the assembly cavity 22 is arranged at the matching position of the clamping platform 4 and the discharge opening of the welding spring blanking device 3, the sliding-in channel 24 is bent towards one side of the bent pipe groove 23 in a radian manner, one side of the clamping platform 4 facing the second pushing component 8 is provided with an insertion hole 25 and a horizontal pushing hole 26, when the welding spring enters the assembly cavity 22 from the sliding-in channel 24, the horizontal pushing rod 21 pushes and clamps the welding spring onto the outer surface of the copper pipe elbow, and then the horizontal pushing rod 21 is reset, the inserted rod 15 and the copper pipe insertion hole 25 withdraw the clamped part from the clamping platform 4.
In this embodiment, the width of the assembly cavity 22 is greater than the entire width of the elbow groove 23, and when the two ends of the copper pipe elbow, which need to clamp the welding spring, enter the assembly cavity 22, the copper pipe elbow is in a suspended state, which facilitates further clamping of the welding spring.
Referring to fig. 2 and 3, the lifting assembly 16 includes a lifting driver 18 fixed on the base 1 and a lifting plate 19 disposed on the lifting driver 18 and capable of reciprocating in the vertical direction, a lifting groove for accommodating the lifting plate 19 is formed inside the clamping platform 4, a gap is formed between the bottom of the lifting groove and the slide-in channel 24, the lifting plate 19 is disposed inside the lifting groove, and when the lifting plate 19 is located at the top end, an end corner of the lifting plate 19 located at the gap is located inside the slide-in channel 24 to resist the falling of the welding spring, and when the lifting plate 19 moves downward, the welding spring in the welding spring blanking device 3 falls into the clamping platform 4 due to the lifting plate 19.
Referring to fig. 1, the copper pipe elbow blanking device 2 and the welding spring blanking device 3 both transfer parts by a rail-type conveying manner, the copper pipe elbow blanking device 2 includes a copper pipe elbow rotary barrel 27 and a copper pipe elbow conveying table 28 connecting the copper pipe elbow rotary barrel 27 and the clamping and pushing mechanism 5, the bottom end of the copper pipe elbow conveying table 28 is located at the upper part of the clamping and pushing mechanism 5 and is provided with a retaining ring frame 29 matched with the clamping and pushing mechanism 5, the copper pipe elbow conveying table 28 has an upper interlayer 30 and a lower interlayer 31, an intermediate layer 32 for sliding the copper pipe elbow to the clamping and pushing mechanism 5 is formed between the upper interlayer 30 and the lower interlayer 31, the welding spring blanking device 3 includes a welding spring rotary barrel 33 and two welding spring conveying strips 34 connecting the welding spring rotary barrel 33 and the pushing mechanism 6, the bottom ends of the welding spring conveying strips 34 extend to the clamping platform 4, a chute 35 for sliding the welding spring to the clamping platform 4 is arranged inside the welding spring conveying strips 34, the rail is designed according to the characteristics of the parts, so that the parts can be positioned on the rail and can slide smoothly, and the automatic blanking performance is improved.
In this embodiment, the copper pipe elbow rotating barrel 27 and the welding spring rotating barrel 33 are mainly used for transferring materials, and the copper pipe elbow rotating barrel 27 and the welding spring rotating barrel 33 are both common rotating conveying devices in the market, such as a vibrating rotating barrel.
The working principle of the invention is as follows: when the fully automatic clamping and installing machine starts to work, the copper pipe elbow blanking device 2 conveys a copper pipe elbow to the clamping and pushing mechanism 5 through the copper pipe elbow conveying platform 28, the welding spring blanking device 3 conveys a welding spring to the inside of the clamping platform 4 through the welding spring conveying strip 34, the falling of the welding spring is controlled by the lifting assembly 16, when the copper pipe elbow falls onto the clamping platform 4 in the first pushing assembly 7, the second driver 14 drives the insertion rod 15 to move towards one side of the first driving assembly, so that the insertion rod 15 is inserted into the copper pipe elbow to play a role of fixing the copper pipe elbow, then the second driver 14 drives the plug to perform return movement, meanwhile, the first driver 11 drives the connecting plate 10 to move, the connecting plate 10 simultaneously drives the pushing plate 12 and the clamping platform 9 to move, and when the clamping platform 9 moves and abuts against the side part of the clamping platform 4, the clamping platform 9 stops moving and absorbs shock through the shock absorbing piece 13, the connecting plate 10 continues to move through the pushing plate 12 to feed the copper pipe elbow into the clamping platform 4, the inserted link 15 continues to move to be drawn out from the copper pipe elbow, then the lifting assembly 16 starts to move, the lifting driver 18 drives the lifting plate 19 to move downwards, the end angle of the lifting plate 19 at the notch enters the lifting groove, so that the slide-in channel 24 is unblocked, the welding spring which is positioned inside the slide-in channel 24 and just resisted by the lifting plate 19 can fall down, when one welding spring falls down, the lifting plate 19 ascends along with the welding spring to clamp the next welding spring, after the falling welding spring enters the assembly cavity 22, the flat push actuator 20 will push the flat push rod 21 to push the welding spring against the outer surface of the copper pipe bend and cause it to jam, then the horizontal pushing component 17 is reset, the second driving component works, and the machined part is ejected out of the clamping platform 4 by the inserting rod 15 to complete the whole machining process.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the terms of base 1, copper pipe elbow blanking device 2, welding spring blanking device 3, clamping platform 4, clamping pushing mechanism 5, pushing mechanism 6, first pushing assembly 7, second pushing assembly 8, clamping platform 9, connecting plate 10, first driver 11, pushing plate 12, shock absorber 13, second driver 14, inserted rod 15, lifting assembly 16, horizontal pushing assembly 17, lifting driver 18, lifting plate 19, horizontal pushing driver 20, horizontal pushing rod 21, assembly cavity 22, bent pipe groove 23, slide-in channel 24, jack 25, horizontal pushing hole 26, copper pipe elbow rotating barrel 27, copper pipe conveying table 28, retaining ring frame 29, upper interlayer 30, lower interlayer 31, intermediate layer 32, welding spring rotating barrel 33, spring welding conveying strip 34, chute 35, etc. are used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.
Claims (10)
1. A full-automatic clamping machine for an elbow welding spring of an air-conditioning copper pipe comprises a base (1) and is characterized in that, a copper pipe elbow blanking device (2) and a welding spring blanking device (3) are arranged on the base (1), a clamping platform (4) for receiving the copper pipe elbow and the welding spring is arranged between the copper pipe elbow blanking device (2) and the welding spring blanking device (3), the base (1) is also provided with a clamping and pushing mechanism (5) which is horizontally moved with the copper pipe elbow on the clamping platform (4) and a pushing mechanism (6) which is used for pushing the welding spring in the welding spring blanking device (3) and is clamped on the copper pipe elbow, one side of the clamping and pushing mechanism (5) is arranged at the discharge port of the copper pipe elbow blanking device (2), the pushing mechanism (6) is arranged at the outlet of the welding spring blanking device (3) and moves in a matching manner with the clamping and pushing mechanism (5).
2. The full-automatic clamping machine for the welding springs of the copper pipes and the elbows of the air conditioners according to claim 1, wherein the clamping and pushing mechanism (5) comprises a first pushing assembly (7) arranged at the discharge port of the copper pipe and elbow blanking device (2) and a second pushing assembly (8) arranged on the other side of the clamping platform (4) and opposite to the receiving assembly, when the first pushing assembly (7) receives the copper pipe and elbow falling from the copper pipe and elbow blanking device (2), the second pushing assembly (8) moves towards the first pushing assembly (7) and is matched with the first pushing assembly (7) to fix the copper pipe and elbow, then, the first pushing assembly (7) and the second pushing assembly (8) synchronously move again to clamp the copper pipe and elbow into the clamping platform (4).
3. The full-automatic clamping machine for the copper pipe elbow welding spring of the air conditioner according to claim 2, characterized in that the first pushing assembly (7) comprises a clamping platform (9) capable of moving horizontally and a first driver (11) provided with a connecting plate (10) at an output end, a pushing plate (12) used for pushing the copper pipe elbow into the clamping platform (4) is arranged on the clamping platform (9), the pushing plate (12) is fixedly connected with the connecting plate (10), a damping piece (13) is arranged between the clamping platform (9) and the connecting plate (10), when the first driver (11) drives the connecting plate (10) to move, the connecting plate (10) can simultaneously drive the pushing plate (12) and the clamping platform (9) to move, and when the clamping platform (9) moves and abuts against the side portion of the clamping platform (4), the clamping platform (9) stops moving and is damped by the damping piece (13), the connecting plate (10) continues to move through the pushing plate (12) to feed the copper pipe elbow into the clamping platform (4).
4. The air conditioner copper pipe elbow welding spring full-automatic clamping machine according to claim 3, characterized in that the second pushing assembly (8) comprises a second driver (14) and an inserting rod (15) horizontally connected to the second driver (14), one end of the inserting rod (15) is fixed on the second driver (14), the other end of the inserting rod (15) extends into the clamping platform (4), and when the second driver (14) drives the inserting rod (15) to move towards one side of the first driving assembly, the inserting rod (15) penetrates out of the clamping platform (4) and is inserted into the inside of the copper pipe elbow on the clamping platform (9) for fixing the copper pipe elbow.
5. The full-automatic clamping machine for the welding springs of the copper pipe elbows of the air conditioners according to claim 2, wherein the pushing mechanism (6) comprises a lifting component (16) arranged at the discharge port of the welding spring blanking device (3) and a flat pushing component (17) arranged on the clamping platform (4) and mutually linked with the lifting component (16), and when the lifting component (16) moves and releases the welding springs in the welding spring blanking device (3) into the clamping platform (4), the flat pushing component (17) pushes and clamps the welding springs onto the outer surfaces of the copper pipe elbows.
6. The automatic clamp for the elbow welding springs of the copper pipes and the elbows of the air conditioners according to claim 5, wherein the lifting assembly (16) comprises a lifting driver (18) fixed on the base (1) and a lifting plate (19) arranged on the lifting driver (18) and capable of reciprocating in the vertical direction, the lifting plate (19) is arranged inside the clamp platform (4) and located at the lower end of the discharge port of the welding spring blanking device (3), when the lifting plate (19) is located at the uppermost end, the lifting plate (19) resists the welding springs at the discharge port of the welding spring blanking device (3) to fall down, and when the lifting plate (19) moves downwards, the welding springs in the welding spring blanking device (3) fall down into the clamp platform (4) due to the lifting plate (19).
7. The automatic clamping machine for the air-conditioning copper pipe elbow welding spring is characterized in that the flat pushing assembly (17) and the second pushing assembly (8) are located on the same side, the flat pushing assembly (17) comprises a flat pushing driver (20) and a flat pushing rod (21) connected to the flat pushing driver, and one end, far away from the flat pushing driver (20), of the flat pushing driver extends to the interior of the clamping platform (4) and acts on the surface of the welding spring.
8. The full-automatic clamping machine for the copper pipe elbow welding spring of the air conditioner according to claim 7, wherein an assembling cavity (22) used for combining the copper pipe elbow and the welding spring is arranged in the clamping platform (4), a bent pipe groove (23) for the assembling end portion of the copper pipe elbow to enter is formed in one side of the assembling cavity (22) facing the first pushing component (7), a sliding-in channel (24) communicated with the assembling cavity (22) is formed in the matching position of the clamping platform (4) and the discharge opening of the welding spring blanking device (3), a jack (25) and a flat pushing hole (26) are formed in one side of the clamping platform (4) facing the second pushing component (8), and the bent pipe groove (23) and the flat pushing hole (26) are located on the same horizontal plane.
9. The full-automatic clamping machine for the welding springs of the copper pipe elbows of the air conditioner according to claim 1, wherein the copper pipe elbow blanking device (2) comprises a copper pipe elbow rotating barrel (27) and a copper pipe elbow conveying table (28) for connecting the copper pipe elbow rotating barrel (27) with the clamping and pushing mechanism (5), the bottom end of the copper pipe elbow conveying table (28) is positioned at the upper part of the clamping and pushing mechanism (5) and is provided with a retaining ring frame (29) matched with the clamping and pushing mechanism (5), the copper pipe elbow conveying table (28) is provided with an upper interlayer (30) and a lower interlayer (31), and an interlayer (32) for the copper pipe elbow to slide to the clamping and pushing mechanism (5) is formed between the upper interlayer (30) and the lower interlayer (31).
10. The full-automatic clamping machine for the welding springs of the elbows of the air-conditioning copper pipes according to claim 1, wherein the welding spring blanking device (3) comprises a welding spring rotating barrel (33) and two welding spring conveying strips (34) for connecting the welding spring rotating barrel (33) with the pushing mechanism (6), the bottom ends of the welding spring conveying strips (34) extend onto the clamping platform (4), and sliding grooves (35) for the welding springs to slide into the clamping platform (4) are formed in the welding spring conveying strips (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910953451.XA CN110666488A (en) | 2019-10-09 | 2019-10-09 | Full-automatic clamping machine for air conditioner copper pipe elbow welding spring |
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| CN201910953451.XA CN110666488A (en) | 2019-10-09 | 2019-10-09 | Full-automatic clamping machine for air conditioner copper pipe elbow welding spring |
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| CN110666488A true CN110666488A (en) | 2020-01-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193118A (en) * | 2021-12-20 | 2022-03-18 | 合肥锦利丰机械有限公司 | Air conditioner pipeline filter screen mounting plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193118A (en) * | 2021-12-20 | 2022-03-18 | 合肥锦利丰机械有限公司 | Air conditioner pipeline filter screen mounting plate |
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