CN111922651A - Machining method for two-way penetrating inner fin of intercooler pipe - Google Patents
Machining method for two-way penetrating inner fin of intercooler pipe Download PDFInfo
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- CN111922651A CN111922651A CN202010862148.1A CN202010862148A CN111922651A CN 111922651 A CN111922651 A CN 111922651A CN 202010862148 A CN202010862148 A CN 202010862148A CN 111922651 A CN111922651 A CN 111922651A
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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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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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
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/10—Heat sinks
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Abstract
The invention discloses a processing method for a bidirectional inner fin of an intercooler pipe, when a pushing component on a platform for penetrating the inner fin moves towards one direction, the pushing component can push one inner fin on the platform for penetrating the inner fin into a penetrating port A so as to push the inner fin into an intercooler pipe at the penetrating port A, then when the pushing component moves towards the opposite direction, the pushing component can push the other inner fin into a penetrating port B so as to push the inner fin into an intercooler pipe at the penetrating port B, the two inner fins can be respectively inserted into the two intercooler pipes by the reciprocating motion of the pushing component once, the assembly of the two intercooler pipe assemblies can be completed by the reciprocating motion of the pushing component once, the assembly efficiency of the intercooler pipe assemblies is greatly improved, and the cost is effectively reduced.
Description
Technical Field
The invention relates to a processing method, in particular to a processing method for a bidirectional penetrating inner fin of a intercooler pipe.
Background
An intercooler of an automobile is a key part of a turbocharging system and is used for cooling the temperature of inlet air of an engine, and a core part of the intercooler is an intercooler pipe assembly which is an inner fin inserted in an intercooler pipe (hollow flat pipe) for heat dissipation.
In the existing assembly mode of the intercooler pipe assembly, the operation of inserting the inner fins into the intercooler pipe is basically performed by manual work, a large amount of labor force is wasted, the cost is increased, and even if some equipment for inserting the inner fins is provided, the efficiency is low.
Disclosure of Invention
The invention aims to provide a machining method for a bidirectional penetrating inner fin of an intercooler pipe.
According to one aspect of the invention, a processing method for the intercooler pipe bidirectional through inner fin is provided, and comprises the following steps:
a) conveying the cut inner fins to an inner fin penetrating platform, wherein a penetrating port A and a penetrating port B for the inner fins to penetrate through are arranged on two sides of the inner fin penetrating platform;
b) conveying one intercooler pipe to a through opening A with a port of the intercooler pipe aligned with the through opening A, and conveying the other intercooler pipe to a through opening B with a port of the intercooler pipe aligned with the through opening B;
c) the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction A, and one inner fin is pushed into the penetrating opening A until the inner fin is pushed into the intercooler pipe at the penetrating opening A;
d) and the pushing component reciprocating on the platform for penetrating the inner fins moves towards the direction opposite to the direction A to push the other inner fin into the penetrating opening B until the inner fin is pushed into the intercooler pipe at the penetrating opening B.
According to the processing method, when the pushing part on the platform penetrating the inner fins moves towards one direction, the pushing part can push one inner fin on the platform penetrating the inner fins into the penetrating port A, so that the inner fins are pushed into the intercooler pipe at the penetrating port A, then when the pushing part moves towards the opposite direction, the pushing part can push the other inner fin into the penetrating port B, so that the inner fins are pushed into the intercooler pipe at the penetrating port B, the two inner fins can be respectively inserted into the two intercooler pipes by the aid of the pushing part after the pushing part reciprocates once, the two intercooler pipe assemblies can be assembled after the pushing part reciprocates once, the assembling efficiency of the intercooler pipe assemblies is greatly improved, and the cost is effectively reduced.
In some embodiments, in step a), the cut inner fins may be firstly conveyed to the inlet end of the inclined conveying plate, the inner fins sliding off the conveying plate firstly abut against the blocking rod on the conveying plate, when the photoelectric sensor on the conveying plate detects that there are inner fins at the blocking rod, the blocking rod is lifted from the conveying plate, the inner fins slide off to the outlet end of the conveying plate, the blocking rod is transversely arranged on the conveying plate again, and the roller rotating at the outlet end of the conveying plate conveys the inner fins to the platform for penetrating the inner fins. Therefore, the blocking rod on the conveying plate can correct the direction of the inner fin which slides down from the conveying plate, the inner fin which enters between the roller and the outlet end of the conveying plate is ensured to be parallel to the roller, namely the direction of the inner fin conveyed to the platform for penetrating the inner fin is ensured to be correct, and the inclined inner fin can be prevented from being conveyed to the platform for penetrating the inner fin to influence the assembly of the cooler pipe fitting.
In some embodiments, step a') is further included between steps a) and b): the ports of the intercooler pipe are flared. Therefore, the port of the intercooler pipe is likely to have defects of flattening, collapse, burrs and the like, the flaring action can ensure that the port of the intercooler pipe is smooth, and the inner fin can be smoothly pushed into the intercooler pipe.
In some embodiments, in step B), the port of one intercooler pipe is placed against the through-opening a and clamps the intercooler pipe, and the port of the other intercooler pipe is placed against the through-opening B and clamps the intercooler pipe. Thereby, it is ensured that the intercooler pipe is not shifted or slid in both XY directions during the process of pushing the inner fins into the intercooler pipe, and it is ensured that the inner fins can be smoothly pushed into the intercooler pipe.
In some embodiments, further comprising step e), step e): and the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction A, and pushes the second inner fin into the penetrating opening A until the inner fin is pushed into the intercooler pipe at the penetrating opening A. Therefore, the inner fins are long and thin, the inner fins are prone to deforming the longer the inner fins are, and accordingly are prone to causing failure, in the operation process, the length of the inner fins can be set to be half of the length of the intercooler pipe, namely the two inner fins are installed in one intercooler pipe, the two inner fins are firstly respectively inserted into the two intercooler pipes through reciprocating motion of the pushing component, then the pushing component moves towards the A direction, the second inner fins are pushed into the penetrating opening A, and therefore assembly of the two inner fins contained in one intercooler pipe is completed.
In some embodiments, further comprising step f), step f): and the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction opposite to the direction A, and pushes the second inner fin into the penetrating opening B until the inner fin is pushed into the intercooler pipe at the penetrating opening B. Therefore, the inner fins are long and thin, the inner fins are prone to deforming the longer the inner fins are, and therefore the defects are caused, in the operation process, the length of the inner fins can be set to be half of the length of the intercooler pipe, namely the two inner fins are installed in one intercooler pipe, the two inner fins are firstly respectively inserted into the two intercooler pipes by the reciprocating motion of the pushing component once, then the pushing component reciprocates once again to respectively insert the two inner fins into the two intercooler pipes, the assembly that the two inner fins are contained in one intercooler pipe is completed, and the assembly of the two intercooler pipe assemblies can be completed by the reciprocating motion of the pushing component twice.
In some embodiments, step c') is further included between steps c) and d): and pushing the intercooler pipe with the inner fins inserted into the through opening A onto the retraction platform A. Therefore, the storing and releasing platform A can store and arrange the assembled intercooler pipe fittings.
In some embodiments, in step c'), the intercooler pipe inserted with the inner fins is pushed onto the folding and unfolding platform a through an inclined slideway, and a push rod at the bottom of the slideway pushes the intercooler pipe on the folding and unfolding platform a outwards, so that the intercooler pipe inserted with the inner fins is stacked on the folding and unfolding platform a in order. Therefore, the inclined slide way can ensure that the intercooler pipe fittings pushed to the folding and unfolding platform A are in a vertical state, the occupied area of the intercooler pipe fittings on the folding and unfolding platform A is reduced, the push rods at the bottom of the slide way can push the intercooler pipe fittings on the folding and unfolding platform A outwards and place the intercooler pipe fittings side by side, the intercooler pipe fittings are stacked on the folding and unfolding platform A orderly, and the space utilization rate on the folding and unfolding platform A is improved.
In some embodiments, further comprising a step d '), step d ') being located after step d), step d '): and pushing the intercooler pipe with the inner fins inserted into the through opening B onto the retraction platform B. Therefore, the storing and releasing platform B can store and arrange the assembled intercooler pipe fittings.
In some embodiments, in step d'), the intercooler pipe inserted with the inner fins is pushed onto the folding and unfolding platform B through an inclined slideway, and a push rod at the bottom of the slideway pushes the intercooler pipe on the folding and unfolding platform B outwards, so that the intercooler pipe inserted with the inner fins is stacked on the folding and unfolding platform B in order. Therefore, the inclined slide way can ensure that the intercooler pipe fittings pushed to the folding and unfolding platform B are in a vertical state, the occupied area of the intercooler pipe fittings on the folding and unfolding platform B is reduced, the push rods at the bottom of the slide way can push the intercooler pipe fittings on the folding and unfolding platform B outwards and place the intercooler pipe fittings side by side, the intercooler pipe fittings are stacked on the folding and unfolding platform B orderly, and the space utilization rate on the folding and unfolding platform B is improved.
Drawings
FIG. 1 is a flow chart of a method of manufacturing a bi-directional fin for an intercooler pipe according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method of manufacturing a bi-directional fin for a intercooler pipe according to another embodiment of the present invention;
fig. 3 is a schematic structural diagram of the intercooler pipe assembly obtained by the processing method shown in fig. 2.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
fig. 1 schematically shows a flow of a processing method for a bi-directional penetration inner fin of a intercooler pipe according to an embodiment of the present invention.
Referring to fig. 1, a method for machining a bidirectional through inner fin of an intercooler pipe comprises the following steps:
101: conveying the cut inner fins to an inner fin penetrating platform, wherein a penetrating port A and a penetrating port B for the inner fins to penetrate through are arranged on two sides of the inner fin penetrating platform;
the inner fin cutting equipment conveys the cut inner fins to an inner fin penetrating platform, the cut inner fins are in a strip shape, the cross sections of the inner fins are in a wave shape,
wear one side of interior fin platform and install and wear a mouthful A, the opposite side is installed and is worn mouthful B, wears mouthful A and wears mouthful B and sets up relatively, and interior fin cutting equipment can carry interior fin to wearing to just be located between mouthful A and the wearing mouthful B on the fin platform.
102: conveying one intercooler pipe to a through opening A with a port of the intercooler pipe aligned with the through opening A, and conveying the other intercooler pipe to a through opening B with a port of the intercooler pipe aligned with the through opening B;
the intercooler pipe can be conveyed to the position of the through opening A by a conveying device and the port of the intercooler pipe is aligned with the through opening A, the inner fin on the inner fin platform can penetrate through the through opening A to enter the intercooler pipe at the position of the through opening A, the intercooler pipe can be manually placed at the position of the through opening A and the port of the intercooler pipe is aligned with the through opening A, the intercooler pipe can be conveyed to the position of the through opening B by the conveying device and the port of the intercooler pipe is aligned with the through opening B, the inner fin on the inner fin platform can penetrate through the through opening B to enter the intercooler pipe at the position of the through opening B, and the intercooler pipe can be manually placed at the position of the through opening B and the port of the intercooler pipe is aligned with the through opening B.
103: the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction A, and one inner fin is pushed into the penetrating opening A until the inner fin is pushed into the intercooler pipe at the penetrating opening A;
the pushing component can reciprocate on the platform penetrating the inner fins under the action of a driving device (such as an air cylinder, an oil cylinder, a linear motor or a motor plus a screw rod-nut structure, and the like), namely move along the A direction and move along the opposite direction of the A direction,
a push plate can be arranged on the pushing component, one end of the push plate can be inserted into the through opening A, so that the inner fin can be completely pushed into the intercooler pipe at the through opening A,
the driving device of the pushing component can be connected with a microcontroller or a single chip microcomputer, and the microcontroller or the single chip microcomputer can control the on-off and working mode of the driving device.
104: pushing the intercooler pipe with the inner fins inserted in the penetrating port A onto the retraction platform A;
a push rod and a driving device (such as an air cylinder, an oil cylinder or a linear motor) can be arranged on one side of the intercooler pipe at the penetrating port A, a retraction platform A is arranged on the other side of the intercooler pipe, the driving device can drive the push rod to reciprocate, and when the push rod moves outwards, the push rod can push the intercooler pipe with the inner fins inserted in the penetrating port A onto the retraction platform A.
105: the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction opposite to the direction A, and pushes the other inner fin into the penetrating opening B until the inner fin is pushed into the intercooler pipe at the penetrating opening B;
the other end of the transverse push plate on the pushing component can be inserted into the through opening B, so that the inner fin can be completely pushed into the intercooler pipe at the through opening B.
106: pushing the intercooler pipe with the inner fins inserted into the through opening B onto the retraction platform B;
a push rod and a driving device (such as an air cylinder, an oil cylinder or a linear motor) can be arranged on one side of the intercooler pipe at the penetrating port B, a retracting platform B is arranged on the other side of the intercooler pipe, the driving device can drive the push rod to reciprocate, and when the push rod moves outwards, the push rod can push the intercooler pipe with the inner fins inserted in the penetrating port B onto the retracting platform B.
In the processing method of this embodiment, steps 101 and 102 may be performed simultaneously, or performed sequentially, and steps 104 and 106 may also be performed simultaneously, when the pushing member on the platform for passing the inner fins moves toward the direction a, the pushing plate on the pushing member may push one inner fin on the platform for passing the inner fins into the through port a, so as to push the inner fin into the intercooler pipe at the through port a, then, when the pushing member moves toward the direction opposite to the direction a, the pushing plate on the pushing member may push the other inner fin into the through port B, so as to push the inner fin into the intercooler pipe at the through port B, the pushing member reciprocates once to respectively insert the two inner fins into the two intercooler pipes, the pushing member reciprocates once to complete the assembly of the two intercooler pipes, the assembly efficiency of the intercooler pipe is greatly improved, the cost is effectively reduced.
Example two:
fig. 2 schematically shows a flow of a method for machining a bi-directional inner fin of a intercooler pipe according to another embodiment of the present invention.
Referring to fig. 2, a method for machining a bidirectional through inner fin of an intercooler pipe comprises the following steps:
201: the cut inner fins are conveyed to the inlet end of the inclined conveying plate;
the inner fin cutting equipment conveys the cut inner fins to the inlet end of the conveying plate, the cut inner fins are in a strip shape, the cross sections of the inner fins are in a wave shape,
the conveying plate is obliquely arranged, the highest position of the conveying plate is the inlet end of the conveying plate, and the lowest position of the conveying plate is the outlet end of the conveying plate.
202: the inner fins slide off the conveying plate and then abut against a stop lever on the conveying plate;
the stop lever is transversely arranged on the conveying plate and is arranged perpendicular to the conveying direction of the conveying plate, the stop lever can reciprocate up and down under the action of a driving device (such as an air cylinder, an oil cylinder or a linear motor) so as to enable the stop lever to be transversely arranged on the conveying plate or lifted up from the conveying plate, and the stop lever can correct the direction of the inner fins sliding off from the conveying plate.
203: when the photoelectric sensor on the conveying plate detects that the blocking rod is provided with the inner fin, the blocking rod is lifted from the conveying plate, the inner fin slides to the outlet end of the conveying plate, and the blocking rod is transversely arranged on the conveying plate again;
the photoelectric sensor can be arranged on the convex edge of the side part of the conveying plate, the photoelectric sensor faces the position, close to the front, of the end part of the stop lever, and the photoelectric sensor can detect whether the inner fin is arranged at the stop lever or not;
when the photoelectric sensor detects that the stop lever is not provided with the inner fin, the stop lever does not act,
the driving device of the photoelectric light sensor and the stop lever can be connected with a microcontroller or a single chip microcomputer, and the microcontroller or the single chip microcomputer can control the switch of the driving device.
204: the roller rotating at the outlet end of the conveying plate conveys the inner fins to the platform for penetrating the inner fins;
the roller is positioned above the outlet end of the conveying plate, a gap for the inner fin to pass through is reserved between the roller and the outlet end of the conveying plate, the thickness of the gap is equivalent to that of the inner fin, the outlet end of the conveying plate is positioned at the side part of the platform for penetrating the inner fin,
wear one side of interior fin platform and install and wear a mouthful A, the opposite side installation wears mouthful B, wears mouthful A and wears mouthful B and sets up relatively, and pivoted cylinder can carry interior fin to wearing to be located between mouthful A and the wearing mouthful B on the fin platform.
205: flaring the port of the intercooler pipe;
because the ports of the intercooler pipe may have the defects of flattening, collapsing concave, burr and the like, the flaring action can ensure that the ports of the intercooler pipe are smooth, ensure that the inner fins can be smoothly pushed into the intercooler pipe,
the flaring action is realized by the following steps: (1) the driving device drives the male die to reciprocate, the male die is aligned with the port of the intercooler pipe, the driving device drives the male die to be inserted into and pulled out of the port of the intercooler pipe, the cross-sectional size of the male die is slightly smaller than that of the port of the intercooler pipe, the male die can be in a conical shape and is conveniently inserted into the port of the intercooler pipe, and (2) the male die is manually used for flaring the port of the intercooler pipe.
206: conveying one intercooler pipe to a through opening A and aligning a port of the intercooler pipe with the through opening A, abutting the port of the intercooler pipe on the through opening A and clamping the intercooler pipe, conveying the other intercooler pipe to a through opening B and aligning the port of the intercooler pipe with the through opening B, abutting the port of the intercooler pipe on the through opening B and clamping the intercooler pipe;
two sides of the platform with the inner fins can be respectively provided with a conveying device, the intercooler pipe can be conveyed to the position of the through opening A through one conveying device, the port of the intercooler pipe is aligned with the through opening A, the inner fins on the platform with the inner fins can penetrate through the through opening A and enter the intercooler pipe at the position of the through opening A, the intercooler pipe can be manually placed at the position of the through opening A, the port of the intercooler pipe is aligned with the through opening A, the intercooler pipe can be conveyed to the position of the through opening B through the other conveying device, the port of the intercooler pipe is aligned with the through opening B, the inner fins on the platform with the inner fins can penetrate through the through opening B and enter the intercooler pipe at the position of the through opening B, the intercooler pipe can be manually placed at the position of the through opening B, and the port of the intercooler pipe is aligned with the through opening,
two sets of ejector rod parts and air cylinders (or linear motors) can be installed, one ejector rod part is positioned at the end part of one intercooler pipe, when the port of the intercooler pipe is aligned with the through opening A, the ejector rod part can push the intercooler pipe against the through opening A under the driving of the air cylinders to prevent the deviation of the intercooler pipe from influencing the penetration of the inner fin when penetrating the inner fin, the other ejector rod part is positioned at the end part of the other intercooler pipe, when the port of the intercooler pipe is aligned with the through opening B, the ejector rod part can push the intercooler pipe against the through opening B under the driving of the air cylinders to prevent the deviation of the intercooler pipe from influencing the penetration of the inner fin when penetrating the inner fin, a clamping table capable of lifting can be installed at the side part of the intercooler pipe, when the port of one intercooler pipe is aligned with the through opening A, the clamping table at the side part of the intercooler pipe is lifted to clamp the intercooler pipe, when the port of the other intercooler pipe is aligned with the through hole B, the clamping table at the side part of the intercooler pipe is lifted to clamp the intercooler pipe, and the intercooler pipe cannot shift or slide in the XY directions in the process of pushing the inner fin into the intercooler pipe, so that the inner fin can be smoothly pushed into the intercooler pipe.
207: the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction A, and one inner fin is pushed into the penetrating opening A until the inner fin is pushed into the intercooler pipe at the penetrating opening A;
the pushing component can reciprocate on the platform penetrating the inner fins under the action of a driving device (such as an air cylinder, an oil cylinder, a linear motor or a motor plus a screw rod-nut structure, and the like), namely move along the A direction and move along the opposite direction of the A direction,
a push plate can be arranged on the pushing component, one end of the push plate can be inserted into the through opening A, so that the inner fin can be completely pushed into the intercooler pipe at the through opening A,
the driving device of the pushing component can be connected with a microcontroller or a single chip microcomputer, and the microcontroller or the single chip microcomputer can control the on-off and working mode of the driving device.
208: the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction opposite to the direction A, and pushes the other inner fin into the penetrating opening B until the inner fin is pushed into the intercooler pipe at the penetrating opening B;
the other end of the transverse plate on the pushing component can be inserted into the through opening B, so that the inner fin can be completely pushed into the intercooler pipe at the through opening B.
209: the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction A, and pushes the second inner fin into the penetrating opening A until the inner fin is pushed into the intercooler pipe at the penetrating opening A;
the inner fins are long and thin, so that the inner fins are prone to deformation when being longer, the length of the inner fins can be half of the length of an intercooler pipe, namely the two inner fins are installed in one intercooler pipe, the pushing component does reciprocating motion to firstly penetrate the two inner fins into the two intercooler pipes respectively, then the pushing component moves towards the direction A to push the second inner fins into the penetrating port A, and accordingly assembly of the two inner fins contained in one intercooler pipe is completed.
210: pushing the intercooler pipe inserted with the inner fins at the insertion opening A onto the folding and unfolding platform A through an inclined slideway, and pushing the intercooler pipe on the folding and unfolding platform A outwards through a push rod at the bottom of the slideway, so that the intercooler pipe inserted with the inner fins is stacked on the folding and unfolding platform A orderly;
the inclined slideway can ensure that the intercooler pipe fittings pushed to the folding and unfolding platform A are in a vertical state, the occupied area of the intercooler pipe fittings on the folding and unfolding platform A is reduced, a push rod and a driving device (such as an air cylinder, an oil cylinder or a linear motor) are installed at the bottom of the slideway, the driving device can drive the push rod to reciprocate, the push rod faces the intercooler pipe fittings on the folding and unfolding platform A, and when the push rod moves outwards, the push rod can push the intercooler pipe fittings on the folding and unfolding platform A outwards and place the intercooler pipe fittings next to each other, so that the intercooler pipe fittings are orderly stacked on the folding and unfolding platform A, and the space utilization rate on the folding and unfolding platform A is improved.
211: the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction opposite to the direction A, and pushes the second inner fin into the penetrating opening B until the inner fin is pushed into the intercooler pipe at the penetrating opening B;
the inner fins are long and thin, the inner fins are prone to deformation when being longer, and therefore defects are caused, in the operation process, the length of the inner fins can be half of the length of an intercooler pipe, namely two inner fins are installed in one intercooler pipe, the two inner fins are firstly inserted into the two intercooler pipes respectively through the reciprocating motion of the pushing component once, then the pushing component reciprocates once again to insert the two inner fins into the two intercooler pipes respectively, and therefore assembly of two inner fins contained in one intercooler pipe is completed, and assembly of two intercooler pipe assemblies can be completed through the reciprocating motion of the pushing component twice.
212: pushing the intercooler pipe inserted with the inner fins at the inserting port B onto the folding and unfolding platform B through an inclined slideway, and pushing the intercooler pipe on the folding and unfolding platform B outwards by a push rod at the bottom of the slideway so that the intercooler pipe inserted with the inner fins is stacked on the folding and unfolding platform B orderly;
the inclined slideway can ensure that the intercooler pipe fittings pushed to the folding and unfolding platform B are in a vertical state, the occupied area of the intercooler pipe fittings on the folding and unfolding platform B is reduced, a push rod and a driving device (such as an air cylinder, an oil cylinder or a linear motor) are installed at the bottom of the slideway, the driving device can drive the push rod to reciprocate, the push rod faces the intercooler pipe fittings on the folding and unfolding platform B, and when the push rod moves outwards, the push rod can push the intercooler pipe fittings on the folding and unfolding platform B outwards and place the intercooler pipe fittings side by side, so that the intercooler pipe fittings are stacked on the folding and unfolding platform B orderly, and the space utilization rate on the folding and unfolding platform B is improved.
In the processing method of this embodiment, steps 205 and 201 to 204 may be performed simultaneously, or may be performed sequentially, steps 210 and 212 may also be performed simultaneously, the inner fins are elongated and have a thinner thickness, and the inner fins are more likely to deform as they become longer, in the operation process, the length of the inner fins may be set to be half of the length of the intercooler pipe, that is, two inner fins are installed in one intercooler pipe, when the pushing member on the platform penetrating the inner fins moves toward the direction a, the pushing plate on the pushing member pushes one inner fin on the platform penetrating the inner fins to the penetration a, so that the inner fins are pushed to the intercooler pipe at the penetration a, then, when the pushing member moves in the opposite direction to the direction a, the pushing plate on the pushing member pushes the other inner fin to the penetration B, so that the inner fins are pushed to the intercooler pipe at the penetration B, the pushing member reciprocates to insert the two inner fins into the two intercooler pipes respectively, then the pushing part reciprocates once again, and the two inner fins are respectively inserted into the two intercooler pipes, so that the assembly of accommodating the two inner fins in one intercooler pipe is completed, the assembly of the two intercooler pipe fittings can be completed by the reciprocating motion of the pushing part twice, the assembly efficiency of the intercooler pipe fittings is greatly improved, and the cost is effectively reduced; the baffle rod on the conveying plate can correct the direction of the inner fin which slides off from the conveying plate, so that the correct direction of the inner fin conveyed to the platform for penetrating the inner fin is ensured, and the inclined inner fin is prevented from being conveyed to the platform for penetrating the inner fin; before the inner fins are penetrated, the flaring action can ensure that the ports of the intercooler pipe are smooth, and the inner fins can be smoothly pushed into the intercooler pipe; in the process that the inner fins are pushed into the intercooler pipe, the intercooler pipe cannot deviate or slide in the XY two directions, so that the inner fins can be smoothly pushed into the intercooler pipe; in addition, the intercooler pipe assembly (the intercooler pipe inserted with the inner fins) is in a vertical state when being pushed onto the folding and unfolding platform A and the folding and unfolding platform B, so that the occupied area of the intercooler pipe assembly on the folding and unfolding platform A and the folding and unfolding platform B can be reduced, meanwhile, the intercooler pipe assemblies on the folding and unfolding platform A and the folding and unfolding platform B are placed side by side and are stacked orderly, and the space utilization rate on the folding and unfolding platform A and the folding and unfolding platform B is improved.
Fig. 3 schematically shows the structure of the intercooler pipe assembly obtained by the processing method shown in fig. 2.
Referring to fig. 3, the intercooler pipe assembly includes a hollow intercooler pipe 1 and two inner fins 2.
The intercooler pipe 1 is hollow and flat, the inner fins 2 are long-strip-shaped, and the cross sections of the inner fins 2 are wavy.
Referring to fig. 3, the length of the inner fins 2 is half of the length of the intercooler pipe 1, and two inner fins 2 are installed in one intercooler pipe 1.
By using the processing method shown in fig. 2, the pushing component reciprocates twice to complete the assembly of two intercooler pipe fittings, the assembly efficiency of the intercooler pipe fittings is greatly improved, and the cost is effectively reduced.
What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.
Claims (10)
1. A processing method for a bidirectional penetrating inner fin of an intercooler pipe comprises the following steps:
a) conveying the cut inner fins to an inner fin penetrating platform, wherein a penetrating port A and a penetrating port B for the inner fins to penetrate through are arranged on two sides of the inner fin penetrating platform;
b) conveying one intercooler pipe to a through opening A with a port of the intercooler pipe aligned with the through opening A, and conveying the other intercooler pipe to a through opening B with a port of the intercooler pipe aligned with the through opening B;
c) the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction A, and one inner fin is pushed into the penetrating opening A until the inner fin is pushed into the intercooler pipe at the penetrating opening A;
d) and the pushing component reciprocating on the platform for penetrating the inner fins moves towards the direction opposite to the direction A to push the other inner fin into the penetrating opening B until the inner fin is pushed into the intercooler pipe at the penetrating opening B.
2. The process of claim 1, wherein in step a), the cut inner fins are first conveyed to the inlet end of the inclined conveying plate, the inner fins sliding off the conveying plate first abut against the stop lever on the conveying plate, when the photoelectric sensor on the conveying plate detects the inner fins at the stop lever, the stop lever is lifted from the conveying plate, the inner fins slide to the outlet end of the conveying plate, the stop lever is transversely arranged on the conveying plate again, and the roller rotating at the outlet end of the conveying plate conveys the inner fins to the inner fin penetrating platform.
3. The process according to claim 1, characterized in that between steps a) and b) there is further included a step a '), step a'): the ports of the intercooler pipe are flared.
4. The process of claim 1, wherein in step B) the port of one intercooler pipe is placed against the through-opening a and clamps the intercooler pipe, and the port of the other intercooler pipe is placed against the through-opening B and clamps the intercooler pipe.
5. The process according to any one of claims 1 to 4, further comprising a step e), step e): and the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction A, and pushes the second inner fin into the penetrating opening A until the inner fin is pushed into the intercooler pipe at the penetrating opening A.
6. The process of claim 5 further comprising step f), step f): and the pushing component which reciprocates on the platform for penetrating the inner fins moves towards the direction opposite to the direction A, and pushes the second inner fin into the penetrating opening B until the inner fin is pushed into the intercooler pipe at the penetrating opening B.
7. The process according to claim 1, characterized in that between steps c) and d) there is further included a step c '), step c'): and pushing the intercooler pipe with the inner fins inserted into the through opening A onto the retraction platform A.
8. The processing method according to claim 7, wherein in the step c'), the intercooler pipe inserted with the inner fins is pushed onto the receiving and releasing platform A through an inclined slideway, and a push rod at the bottom of the slideway pushes the intercooler pipe on the receiving and releasing platform A outwards, so that the intercooler pipe inserted with the inner fins is stacked on the receiving and releasing platform A in order.
9. The process according to claim 1, further comprising a step d '), after step d), step d'): and pushing the intercooler pipe with the inner fins inserted into the through opening B onto the retraction platform B.
10. The processing method according to claim 9, wherein in the step d'), the intercooler pipe inserted with the inner fins is pushed onto the folding and unfolding platform B through an inclined slideway, and a push rod at the bottom of the slideway pushes the intercooler pipe on the folding and unfolding platform B outwards, so that the intercooler pipe inserted with the inner fins is stacked on the folding and unfolding platform B in order.
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| CN111922651B (en) | 2022-02-08 |
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