CN217513277U

CN217513277U - Heating assembly system

Info

Publication number: CN217513277U
Application number: CN202221248016.0U
Authority: CN
Inventors: 唐文凯; 吴南; 苑喜禄
Original assignee: Pump Branch Of Fuao Auto Parts Co ltd; Fawer Automotive Parts Co Ltd
Current assignee: Pump Branch Of Fuao Auto Parts Co ltd; Fawer Automotive Parts Co Ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-09-30
Anticipated expiration: 2032-05-23

Abstract

The utility model provides a pair of heating assembly system relates to the pressure equipment and makes technical field to when solving the great work piece assembly of magnitude of interference to a certain extent, the technical problem of assembly is difficult to be accomplished to operational difficulty and work piece. The utility model provides a heating assembly system, which comprises a turntable device, a heating device, a press-fitting device and a cooling device; the turntable device is provided with a first positioning part and a second positioning part, and an operation station, a heating station, a press-fitting station and a cooling station are sequentially formed along the circumferential direction of the turntable device; the heating device is arranged at the heating station corresponding to the second positioning part, and the cooling device is arranged corresponding to the cooling station; the press-fitting device is arranged at the press-fitting station corresponding to the first positioning part and can clamp the workpiece in the first positioning part to transfer and press-fit the workpiece in the second positioning part; the turntable device can drive the first positioning part and the second positioning part to sequentially pass through the heating station, the press-fitting station and the cooling station from the operation station and rotate to the operation station.

Description

Heating assembly system

Technical Field

The utility model belongs to the technical field of the pressure equipment manufacturing technique and specifically relates to a heating assembly system is related to.

Background

In the installation process of the mechanical structure, clearance fit, interference fit and other fit modes exist. The interference fit is that the diameter of axle is great, and the diameter in hole is less, makes the aperture grow through the assembly to the counter shaft produces the tightening force to a certain extent after the assembly, realizes the fixed of relative position between axle and the hole.

Most of the interference fit needs an operator to drive the shaft into the hole through tools such as a hammer, but when the interference is large, namely the diameter of the shaft is too large, and the diameter of the hole is small, the assembly of the shaft and the hole is difficult to realize through a manual driving mode, and the shaft or the hole is easy to damage through the driving mode. Therefore, in the assembly of the shaft and the hole with large interference, the hole is usually heated first to relatively increase the hole diameter or improve the deformation degree of the hole, and then the shaft is pressed in. In this way, the shaft can be pressed into the hole more smoothly.

However, at the present stage, equipment without a system is operated in the mode, so that the operation process is dispersed, when the shaft needs to be quickly installed into the hole after heating is completed, the hole is shrunk in advance due to heat loss of a workpiece in the transfer process, the operation efficiency is greatly influenced, and the yield is reduced.

Therefore, it is desirable to provide a heating assembly system that solves the problems of the prior art to some extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating assembly system to when solving the great work piece assembly of magnitude of interference to a certain extent, the difficult technical problem who accomplishes the assembly of operation difficulty and work piece.

The utility model provides a heating assembly system, which comprises a turntable device, a heating device, a press-fitting device and a cooling device; the rotary table device is provided with a first positioning part and a second positioning part, and an operation station, a heating station, a press-fitting station and a cooling station are sequentially formed along the circumferential direction of the rotary table device; the heating device is arranged at the heating station corresponding to the second positioning part, and the cooling device is arranged corresponding to the cooling station; the press-fitting device is arranged at the press-fitting station corresponding to the first positioning part, and can clamp the workpiece in the first positioning part, convey the workpiece into the second positioning part and press-fit the workpiece in the second positioning part; the turntable device can drive the first positioning part and the second positioning part to pass through the heating station, the press-fitting station and the cooling station in sequence from the operation station and rotate to the operation station.

The turntable device comprises a turntable main body and a driving mechanism; one side of the turntable main body, which is far away from the first positioning part and the second positioning part, is provided with a rotating shaft, the rotating shaft is connected with an output shaft of the driving mechanism, and the driving mechanism can drive the turntable main body to rotate.

Specifically, the first positioning portion bears a component to be pressed, and the second positioning portion bears a component to be heated; the turntable main body is provided with a detection assembly, the detection assembly corresponds to the first positioning part and the second positioning part, and the detection assembly can detect the position of the to-be-pressed part relative to the first positioning part and the position of the to-be-heated part relative to the second positioning part.

The heating device comprises a heating mechanism and a clamping mechanism; the clamping mechanism comprises a pressing component and a jacking component, a first through hole is formed in the second positioning part, the first through hole extends in the vertical direction, and one end of the jacking component can penetrate through the first through hole to abut against one side of a to-be-heated element in the second positioning part and jack the to-be-heated element; the one end of pushing down the subassembly can be to being close the direction of second location portion removes, and with wait to add the heat-insulating material and deviate from one side looks butt of jacking subassembly, the cooperation the jacking subassembly will wait to add the heat-insulating material and remove extremely heating mechanism's position heats.

Specifically, the heating mechanism comprises a heating head, a heat supply assembly and a cooling water tank; one end of the heating head is connected with the heat supply assembly, the heat supply assembly supplies heat for the heating head to convey, and the other end of the heating head is in contact with the to-be-heated element to heat the to-be-heated element; and the cooling water tank is connected with a circulating pipeline, and the circulating pipeline is arranged in the heat supply assembly to absorb heat in the heat supply assembly.

Further, the pressing assembly comprises a first pressing plate and a first driving piece; the driving end of the first driving piece is connected with the first pressing plate, a second through hole is formed in the position, corresponding to the heating head, of the first pressing plate, the second through hole extends in the vertical direction, and the heating head can penetrate through the first pressing plate to be in contact with the piece to be heated; the jacking assembly comprises a second driving piece and a second pressure plate, wherein the driving end of the second driving piece is connected with the second pressure plate and can drive the second pressure plate to reciprocate along the vertical direction; the axis of the first drive member is collinear with the axis of the second drive member.

The press-fitting device comprises a driving assembly, a pressure head, a clamping assembly and a slide way; the pressing head is connected with the driving assembly, the driving assembly can drive the pressing head to reciprocate along the vertical direction, the clamping part of the clamping assembly penetrates through the pressing head, and the clamping part can clamp a part to be pressed on the first positioning part; the driving assembly is arranged on the slide in a sliding mode and can slide along the slide, and the part to be pressed is transferred to the second positioning portion from the first positioning portion.

Specifically, the press-fitting device further comprises a bearing frame and a third driving piece; the bearing frame is connected with the slide way in a sliding mode, the driving assembly is arranged on the bearing frame, and the driving end of the third driving piece is connected with the bearing frame so as to drive the bearing frame to reciprocate along the slide way.

Further, the cooling device comprises a blowing head and an air supply mechanism; the air outlet end of the air supply mechanism is connected with the air inlet end of the blowing head, and the air inlet end of the blowing head corresponds to the second positioning part.

Furthermore, the heating assembly system provided by the utility model also comprises an installation rack, a working cavity is formed on the installation rack, and the turntable device, the heating device, the press-fitting device and the cooling device are all arranged in the working cavity; the working cavity is also externally provided with a control device, and the control device is in communication connection with the turntable device, the heating device, the press-fitting device and the cooling device so as to control the turntable device, the heating device, the press-fitting device and the cooling device to act.

Compared with the prior art, the utility model provides a heating assembly system has following advantage:

the utility model provides a heating assembly system, which comprises a turntable device, a heating device, a press-fitting device and a cooling device; the turntable device is provided with a first positioning part and a second positioning part, and an operation station, a heating station, a press-fitting station and a cooling station are sequentially formed along the circumferential direction of the turntable device; the heating device is arranged at the heating station corresponding to the second positioning part, and the cooling device is arranged corresponding to the cooling station; the press-fitting device is arranged at the press-fitting station corresponding to the first positioning part, can clamp the workpiece in the first positioning part, conveys the workpiece into the second positioning part and press-fits the workpiece in the second positioning part; the turntable device can drive the first positioning part and the second positioning part to sequentially pass through the heating station, the press-fitting station and the cooling station from the operation station and rotate to the operation station.

From this analysis can know, through the first location portion and the second location portion that set up on the carousel device, can bear and treat that the pressure equipment spare and treat the heating member. Because the rotary plate device can rotate in this application, operation station, heating station, pressure equipment station and cooling station have formed gradually along rotary plate device's circumference, and heating device corresponds the setting of second location portion at the heating station, and the pressure equipment device corresponds the setting of first location portion at the pressure equipment station, and cooling device corresponds the setting of cooling station. Consequently, first location portion in this application bears the weight of and treats the pressure equipment spare, and second location portion bears and treats the heating member.

When the needs treat the pressure equipment spare and treat that the heating member assembles the operation, operating personnel will treat that the pressure equipment spare packs into first location portion at the operation station, treat that the heating member packs into second location portion, later, the carousel device rotates, makes first location portion and second location portion remove to the heating station, because heating device corresponds the setting of second location portion at the heating station, consequently, only can treat the heating member and heat.

After the heating is completed, the turntable device rotates to the press-fitting station, and the press-fitting device is arranged at the press-fitting station corresponding to the first positioning part, so that a to-be-pressed part in the first positioning part can be transferred to the second positioning part through the press-fitting device, and is pressed with a to-be-heated part which is heated in the second positioning part.

After the press fitting is completed, the turntable device rotates to the cooling station, the cooling device cools the workpiece subjected to press fitting in the second positioning portion, after the cooling is completed, the turntable device rotates again, the first positioning portion and the second positioning portion return to the operating station, an operator takes out the workpiece subjected to press fitting, and the next operation is performed on the workpiece subjected to press fitting and the heating element to be heated in a secondary corresponding mode.

Through the heating assembly system that this application provided, can accomplish the work piece heating, work piece pressure equipment and the work piece refrigerated automatic operation in the great two work piece assembling processes of magnitude of interference automatically to can accomplish fast in a circulation, avoid treating that the heating member is heated the back and do not assemble with treating the pressure equipment piece for a long time, lead to the heat to scatter and disappear and make the problem of assembly failure.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structural diagram of a heating assembly system according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a heating device in a heating assembly system according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a press-fitting device in a heating assembly system according to an embodiment of the present invention.

In the figure: 1-a turntable device; 101-a turntable body; 102-a drive mechanism; 103-a transmission mechanism; 104-a limiting block; 105-a first positioning portion; 106-a second location section; 107-a detection component; 2-a heating device; 201-heating head; 202-a heating assembly; 203-a cooling water tank; 204 — a first drive member; 205-a first platen; 206-a second drive member; 3-a press mounting device; 301-a drive assembly; 302-pressure head; 303-a clamping assembly; 304-a slide; 305-a carrier; 306-a third driver; 307-a pressure sensor; 308-a displacement sensor; 4-a cooling device; 5, mounting a rack; 501-control device; 502-code scanning means; 503-temperature sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "communicated," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As used herein, the term "and/or" includes any one of the associated listed items and any combination of any two or more of the items.

For ease of description, spatial relationship terms such as "above … …," "upper," "below … …," and "lower" may be used herein to describe one element's relationship to another element as illustrated in the figures. Such spatial relationship terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures.

The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. The singular forms also are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" specify the presence of stated features, quantities, operations, elements, components, and/or combinations thereof, but do not preclude the presence or addition of one or more other features, quantities, operations, components, elements, and/or combinations thereof.

Variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, may be expected. Thus, the examples described herein are not limited to the particular shapes shown in the drawings, but include changes in shape that occur during manufacturing.

The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. Further, while the examples described herein have a variety of configurations, other configurations are possible, as will be apparent after understanding the disclosure of the present application. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

As shown in fig. 1, the present invention provides a heating assembly system, which comprises a turntable device 1, a heating device 2, a press-fitting device 3 and a cooling device 4; the turntable device 1 is provided with a first positioning part 105 and a second positioning part 106, and an operation station, a heating station, a press-fitting station and a cooling station are sequentially formed along the circumferential direction of the turntable device 1; the heating device 2 is arranged at a heating station corresponding to the second positioning part 106, and the cooling device 4 is arranged at a cooling station corresponding to the second positioning part; the press-fitting device 3 is arranged at the press-fitting station corresponding to the first positioning part 105, and the press-fitting device 3 can clamp the workpiece in the first positioning part 105, transfer the workpiece into the second positioning part 106, and press-fit the workpiece in the second positioning part 106; the turntable device 1 can drive the first positioning portion 105 and the second positioning portion 106 to pass through the heating station, the press-fitting station, and the cooling station in sequence from the operation station, and rotate to the operation station.

the utility model provides a heating assembly system, through the first location portion 105 and the second location portion 106 that set up on the carousel device 1, can bear and treat the pressure equipment spare and treat the heating member. Because carousel device 1 can rotate in this application, has formed operation station, heating station, pressure equipment station and cooling station in proper order along carousel device 1's circumference, and heating device 2 corresponds second location portion 106 setting at the heating station, and pressure equipment device 3 corresponds first location portion 105 setting at the pressure equipment station, and cooling device 4 corresponds the cooling station setting. Therefore, the first positioning portion 105 in the present application carries the member to be pressed, and the second positioning portion 106 carries the member to be heated.

When the to-be-pressed part and the to-be-heated part need to be assembled, an operator loads the to-be-pressed part into the first positioning portion 105 at an operation station, the to-be-heated part is loaded into the second positioning portion 106, then, the turntable device 1 rotates to enable the first positioning portion 105 and the second positioning portion 106 to move to a heating station, and the heating device 2 is arranged at the heating station corresponding to the second positioning portion 106, so that the to-be-heated part can only be heated.

After the heating is completed, the turntable device 1 rotates to the press-fitting station, and since the press-fitting device 3 is disposed at the press-fitting station corresponding to the first positioning portion 105, the to-be-press-fitted member in the first positioning portion 105 can be transferred into the second positioning portion 106 by the press-fitting device 3, and press-fitted with the to-be-heated member heated in the second positioning portion 106.

After the press fitting is completed, the turntable device 1 rotates to the cooling station, the cooling device 4 cools the workpiece pressed and fitted in the second positioning portion 106, after the cooling is completed, the turntable device 1 rotates again, the first positioning portion 105 and the second positioning portion 106 return to the operation station, the operator takes out the workpiece after the press fitting, and the next operation is performed on the workpiece to be pressed and the workpiece to be heated in the corresponding mode again.

As shown in fig. 1, in practical application, the heating assembly system provided by the present application further includes an installation rack 5, a working cavity is formed on the installation rack 5, and the turntable device 1, the heating device 2, the press-fitting device 3 and the cooling device 4 are all disposed in the working cavity; the control device 501 is further arranged outside the working cavity, and the control device 501 is in communication connection with the turntable device 1, the heating device 2, the press-fitting device 3 and the cooling device 4 to control the turntable device 1, the heating device 2, the press-fitting device 3 and the cooling device 4 to act.

It can be understood that controlling means 501 in this application includes controller and operator, and the display setting is on installation rack 5, and because wait in this application to add the heat-insulating material and wait that the pressure equipment piece all carries out material loading and unloading through the manual work at the operation station, consequently, the display that this application provided is located the operation station top to can be convenient for operating personnel observes the operation.

The controller in the application can be a single chip microcomputer, a PLC or a PC and other terminal controllers, is integrated on the installation rack 5, and is in communication connection with the driving mechanism 102 of the turntable device 1, the first driving piece 204, the second driving piece 206 and the heat supply assembly 202 of the heating device 2, the air supply mechanism of the cooling device 4, and the driving assembly 301 and the third driving piece 306 of the press-fitting device 3, so that the automatic control of the structural actions of each device can be realized.

It needs to be supplemented and described here, because different workpieces are different in heating problem and pressure equipment dynamics in the pressure equipment process, and the heating assembly system that this application provided can assemble multiple workpieces, but need switch over technological parameters, therefore, preferably, as shown in fig. 1, still be equipped with on the mount table 5 and sweep a yard device 502, correspondingly, treat in this application and all paste and be equipped with the identification code on the piece of heating and the piece of waiting to press, can discern treating the heating and waiting to press of corresponding technological parameter through sweeping yard device 502 and press the piece, thereby can avoid to a certain extent that the piece of heating and the piece of waiting to press that carry and corresponding technological parameter mismatch and cause the problem that work piece or equipment damaged.

Alternatively, as shown in fig. 1 in conjunction with fig. 2, the disc apparatus 1 of the present application includes a turntable main body 101 and a drive mechanism 102; a rotating shaft is formed on one side of the turntable main body 101, which is away from the first positioning portion 105 and the second positioning portion 106, and the rotating shaft is connected with an output shaft of the driving mechanism 102, and the driving mechanism 102 can drive the turntable main body 101 to rotate.

Drive mechanism 102 can be driving motor in this application, and driving motor's output shaft can directly be connected with the pivot of carousel main part 101, nevertheless because the diameter of carousel main part 101 is great in this application for inertia is great when carousel main part 101 rotates, and needs driving motor's moment of torsion great. Therefore, as shown in fig. 2, the turntable device 1 in the present application further includes a transmission mechanism 103, and the transmission mechanism 103 may adopt a conveyor belt structure, that is, has a driving wheel, and the driving wheel is connected to an output shaft of the driving motor, and a plurality of driven wheels, which tension the transmission belt, and one of the driven wheels is connected to a rotating shaft of the turntable main body 101, so as to realize rotation of the turntable main body 101, and to a certain extent, avoid a problem that the driving motor is damaged due to inertia of the turntable main body 101.

It can be understood that the transmission mechanism 103 in the present application may also adopt a manner of matching a plurality of gears or sprockets and chains, and through the manner of matching the gears and the chains and sprockets, the accuracy of the stop position of the turntable main body 101 can be further improved while the influence of the inertia of the turntable main body 101 on the driving motor is reduced.

It should be added that, in the present application, the first positioning portion 105 and the second positioning portion 106 provided on the turntable main body 101 are correspondingly provided, so that the distance from the workpiece to be press-fitted in the first positioning portion 105 to the second positioning portion 106 can be shortened, the heat dissipation of the heated member to be heated after the heating is completed can be reduced, and the work efficiency and the work success rate can be improved.

It should be further added that, in the present application, the number of the first positioning portions 105 and the second positioning portions 106 on the turntable main body 101 is plural, and preferably, since the operation station, the heating station, the press-fitting station, and the cooling station are formed in the present application, the number of the first positioning portions 105 and the second positioning portions 106 on the turntable main body 101 in the present application is four, and the four first positioning portions 105 are arranged at equal intervals along the circumferential direction of the turntable main body 101, and the four second positioning portions 106 are arranged corresponding to the four first positioning portions 105, so that the flow process can be performed corresponding to the four stations.

Since the workpiece to be press-fitted in the first positioning portion 105 is finally press-fitted with the workpiece to be heated in the second positioning portion 106, it is further preferable that, as shown in fig. 2, the second positioning portion 106 is closer to the edge of the turntable main body 101 in the present application, so that the operator can take out the press-fitted workpiece conveniently at the operation station.

The number of the first positioning portions 105 and the second positioning portions 106 is four, which is only one preferred embodiment, and the number of the first positioning portions 105 and the second positioning portions 106 may be 6 or 8, which is only required to satisfy that the first positioning portions 105 and the second positioning portions 106 are provided in a one-to-one correspondence.

It should be added that, in the present application, a limit block 104 is further disposed on a side of the turntable main body 101 facing the driving mechanism 102, and the limit block 104 can limit a rotation angle of the turntable main body 101, that is, when the number of the first positioning portions 105 and the second positioning portions 106 is four, the limit block 104 can control the turntable main body to rotate 90 ° at a time.

Alternatively, as shown in fig. 2, in the present application, the turntable main body 101 is provided with a detection assembly 107, the detection assembly 107 is disposed corresponding to the first positioning portion 105 and the second positioning portion 106, and the detection assembly 107 can detect the position of the member to be press-fitted relative to the first positioning portion 105 and the position of the member to be heated relative to the second positioning portion 106.

The detection component 107 in the present application can be a photoelectric sensor, and whether the first positioning portion 105 and the second positioning portion 106 have a part to be pressed and a part to be heated can be checked by the photoelectric sensor, so that misoperation of the whole device can be avoided.

The detection assembly 107 is arranged on the turntable main body 101, and when the turntable main body is located at an operation station, the detection assembly 107 can detect whether the to-be-pressed part and the to-be-heated part are correspondingly loaded into the first positioning part 105 and the second positioning part 106 by an operator. When it is detected that there are the to-be-pressed member and the to-be-heated member, the turntable main body 101 is rotated to the heating station to heat the to-be-heated member.

After the heating is completed, the turntable main body 101 rotates to the press-fitting station, the press-fitting device 3 is taken out of the to-be-press-fitted piece and is transported into the second positioning portion 106, when the detection assembly 107 detects that the to-be-press-fitted piece in the first positioning portion 105 is taken out, the press-fitting device 3 can perform press-fitting actions, if the to-be-press-fitted piece in the first positioning portion 105 is detected, it is proved that the press-fitting device 3 does not successfully take out the to-be-press-fitted piece, and the controller controls the press-fitting device 3 to clamp the to-be-press-fitted piece again until the detection assembly 107 detects that no workpiece exists in the first positioning portion 105.

Therefore, the detection assembly 107 can avoid neglected mounting of the to-be-heated member and the to-be-pressed member to some extent, and can also avoid the problem of clamping failure of the to-be-pressed member.

Alternatively, as shown in fig. 2, the heating device 2 in the present application includes a heating mechanism and a holding mechanism; the clamping mechanism comprises a pressing component and a jacking component, a first through hole is formed in the second positioning part 106 and extends in the vertical direction, and one end of the jacking component can penetrate through the first through hole to abut against one side of a to-be-heated piece in the second positioning part 106 and jack the to-be-heated piece; the one end of pushing down the subassembly can be to the direction removal that is close second location portion 106 to with wait to add one side looks butt that the heat member deviates from jacking subassembly, the cooperation jacking subassembly will wait to add the position that heat member removed to heating mechanism and heat.

Because heating mechanism's rigidity can't remove in this application, consequently, through the fixture who sets up in this application, and fixture can heat the heat source department that moves heating mechanism and stably centre gripping the work piece of treating in second location portion 106 including pushing down subassembly and jacking subassembly.

In order to ensure the stable movement of the member to be heated, the pressing assembly in this application includes a first driving member 204 and a first platen 205, and as shown in fig. 2, preferably, the first driving member 204 in this application is a first air cylinder, the jacking assembly includes a second driving member 206 and a second platen, and the second driving member 206 is a second air cylinder, the first air cylinder and the second air cylinder both extend and retract along the vertical direction, and the axis of the first air cylinder and the axis of the second air cylinder are collinear.

When the heating member to be heated is required to be heated, the pressing assembly first operates, the first air cylinder drives the first platen 205 to move in the direction close to the second positioning portion 106, and when the first platen 205 is in contact with the heating member to be heated, the second air cylinder operates. Because the first perforation has been seted up on second location portion 106, consequently, the second platen can pass first perforation and wait to add heat piece looks butt in second location portion 106 under the promotion of second cylinder to can stabilize centre gripping through first platen 205 and second platen and wait to add the heat piece.

Afterwards, the second cylinder continues to extend, and the first driving part 204 contracts, so that the heating member to be heated can move towards the direction close to the heating mechanism, and the heating member to be heated can be heated after the heating member to be heated moves in place.

Alternatively, as shown in fig. 2, the heating mechanism in the present application includes a heating head 201, a heat supply assembly 202, and a cooling water tank 203; one end of the heating head 201 is connected with the heat supply assembly 202, the heat supply assembly 202 supplies heat for the heating head 201, and the other end of the heating head 201 is in contact with a to-be-heated element to heat the to-be-heated element; the cooling water tank 203 is connected with a circulation pipeline, and the circulation pipeline is disposed in the heat supply assembly 202 to absorb heat in the heat supply assembly 202.

Because the position of heating head 201 is fixed in this application, and the heating assembly system that this application provided mainly used axle and the assembly in hole, consequently, wait in this application that the heating member is the work piece that has the hole, and heating head 201 in this application needs to get into and waits to heat downthehole the heating of heating member. Therefore, in the present application, the second through hole is formed at a position of the first platen 205 corresponding to the heating head 201, so that the first platen 205 can smoothly move relative to the heating head 201.

It should be added that, in the present application, the heating assembly 202 is a high-frequency heating apparatus, which can provide a large hz in a short time to achieve temperature increase, and since the heating assembly 202 adopts the high-frequency heating apparatus, in order to ensure stable operation of the heating assembly 202, the present application is further provided with the cooling water tank 203, and the cooling water tank 203 provides circulating cooling water through a circulating water pipe, and cooling of the heating assembly 202 is achieved by arranging the circulating water pipe in the heating assembly 202.

When a heating element to be heated is needed, the heating element to be heated is moved upwards by clamping the first pressing plate 205 and the second pressing plate, when the heating head 201 passes through the second through hole and enters the hole of the heating element to be heated, the first driving part 204 and the second driving part 206 stop moving, and the heat supply assembly 202 supplies heat to the heating head 201, so that the heating head 201 generates heat to heat the heating element to be heated.

After the heating is completed, the first platen 205 and the second platen clamp the to-be-heated member and move back to the second positioning portion 106, and then the first platen 205 and the second platen return to complete the heating operation, and the turntable main body 101 rotates to the press-fitting station to perform the press-fitting operation.

It should be added that the first and second air cylinders used for the first and second driving

members

204 and 206 are only one embodiment, and the first and second driving

members

204 and 206 can also use an electric telescopic rod or a lead screw and a sliding block to cooperate with each other to achieve the reciprocating motion of the first and

second pressure plates

205 and 206 in the vertical direction.

Alternatively, as shown in fig. 3, the press-fitting device 3 in the present application includes a driving assembly 301, a pressing head 302, a clamping assembly 303, and a slide 304; the pressing head 302 is connected with the driving assembly 301, the driving assembly 301 can drive the pressing head 302 to reciprocate along the vertical direction, the clamping portion of the clamping assembly 303 penetrates through the pressing head 302, and the clamping portion can clamp a part to be pressed on the first positioning portion 105; the driving assembly 301 is slidably disposed on the slide rail 304 and can slide along the slide rail 304 to transfer the to-be-press-fitted piece from the first positioning portion 105 to the second positioning portion 106.

The driving assembly 301 is disposed in a vertical direction in this application so that the driving ram 302 can be driven to reciprocate in the vertical direction. The slide 304 in the present application extends along the horizontal direction, so that the driving assembly 301 can drive the pressing head 302 to move in the horizontal direction, and further, the function of moving the to-be-press-fitted component from the first positioning portion 105 to the second positioning portion 106 is realized.

Clamping part setting in this application is in pressure head 302, and the exposed core of clamping part can pierce through pressure head 302 and treat the one side that the pressure equipment contacted, treats the pressure equipment piece and carries out the centre gripping.

It should be added that, in the present application, the to-be-pressed component is a shaft assembled with the hole, and therefore, the clamping portion in the present application may move by using a structure such as a gripper to grip the shaft, or may also use a structure in which a clamping portion is provided on the shaft, that is, a positioning groove is provided, so that the clamping portion is stretched after extending into the positioning groove, and the shaft is transferred by a tension force.

It should be further added that, preferably, as shown in fig. 3, the driving assembly 301 in the present application includes a servo motor and a lead screw, the lead screw extends along a vertical direction, an output end of the servo motor is connected with the lead screw, and the pressing head 302 is in threaded fit with the lead screw, when the lead screw is driven by the servo motor to rotate, the pressing head 302 can reciprocate on the lead screw, so as to clamp and press-fit the to-be-pressed component.

The driving assembly 301 shown in fig. 3 of the present application is only one embodiment, and the movement of the ram 302 in the vertical direction may be directly realized by using a structure such as an air cylinder or an oil cylinder.

Preferably, as shown in fig. 3, a pressure sensor 307 is further connected to the pressing head 302 in the present application, and a force applied by the pressing head 302 can be fed back and controlled by the pressure sensor 307, so that stable assembly between the member to be pressed and the member to be heated can be achieved.

Optionally, as shown in fig. 3, the press-fitting device 3 in the present application further includes a carrier 305 and a third driving member 306; the carriage 305 is slidably connected to the slide 304, the driving unit 301 is disposed on the carriage 305, and the driving end of the third driving element 306 is connected to the carriage 305 to drive the carriage 305 to reciprocate along the slide 304.

The third driving member 306 can be a cylinder, a cylinder or a structure that is matched with a lead screw through a motor, so as to realize the reciprocating motion of the bearing frame 305 on the slideway 304.

It should be added that the slide 304 in the present application is laid on the mounting rack 5, and the positions of the mounting rack 5 corresponding to the heating head 201 and the pressing head 302 are both provided with temperature sensors 503, wherein the temperature sensors 503 provided corresponding to the heating head 201 can detect the state of the heating temperature of the workpiece by the heating head 201, and when the heating temperature of the workpiece reaches the set temperature, the heating member is separated from the heating head 201, and the turntable main body 101 rotates to the press-fitting station to prepare for the press-fitting operation. And the temperature sensor 503 corresponding to the pressure head 302 can detect whether the temperature of the to-be-heated member moved to the press-fitting station reaches the press-fitting temperature, so that whether press-fitting operation can be performed can be judged, and if the temperature does not reach the standard, the turntable main body 101 directly rotates to the cooling station to be cooled and then rotates to the operation station to take out the workpiece.

It should be further added that, preferably, as shown in fig. 3, the carriage 305 is further provided with a displacement sensor 308, and the position of the ram 302 can be detected by the displacement sensor 308, so that the position of the ram 302 can be accurately controlled.

Alternatively, as shown in fig. 1, the cooling device 4 in the present application comprises a blowhead and an air supply mechanism; the air outlet end of the air supply mechanism is connected with the air inlet end of the blowing head, and the air inlet end of the blowing head is arranged corresponding to the second positioning part 106, so that the assembled workpiece can be cooled in an air cooling mode.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A heating assembly system is characterized by comprising a turntable device, a heating device, a press-fitting device and a cooling device;

the rotary table device is provided with a first positioning part and a second positioning part, and an operation station, a heating station, a press-fitting station and a cooling station are sequentially formed along the circumferential direction of the rotary table device;

the heating device is arranged at the heating station corresponding to the second positioning part, and the cooling device is arranged corresponding to the cooling station;

the press-fitting device is arranged at the press-fitting station corresponding to the first positioning part, can clamp the workpiece in the first positioning part, conveys the workpiece into the second positioning part, and is in press-fitting with the workpiece in the second positioning part;

the turntable device can drive the first positioning part and the second positioning part to pass through the heating station, the press-fitting station and the cooling station in sequence from the operation station and rotate to the operation station.

2. The heating assembly system of claim 1, wherein the carousel device comprises a carousel body and a drive mechanism;

one side of the turntable main body, which is far away from the first positioning part and the second positioning part, is provided with a rotating shaft, the rotating shaft is connected with an output shaft of the driving mechanism, and the driving mechanism can drive the turntable main body to rotate.

3. The heating assembly system of claim 2, wherein the first positioning portion carries a member to be pressed, and the second positioning portion carries a member to be heated;

the turntable main body is provided with a detection assembly, the detection assembly corresponds to the first positioning part and the second positioning part, and the detection assembly can detect the position of the to-be-pressed part relative to the first positioning part and the position of the to-be-heated part relative to the second positioning part.

4. The heating assembly system of claim 3, wherein the heating device comprises a heating mechanism and a clamping mechanism;

the clamping mechanism comprises a pressing component and a jacking component, a first through hole is formed in the second positioning part, the first through hole extends in the vertical direction, and one end of the jacking component can penetrate through the first through hole to abut against one side of a to-be-heated piece in the second positioning part and jack the to-be-heated piece;

the one end of pushing down the subassembly can be to being close the direction of second location portion removes, and with wait to add the heat-insulating material and deviate from one side looks butt of jacking subassembly, the cooperation the jacking subassembly will wait to add the heat-insulating material and remove extremely heating mechanism's position heats.

5. The heating assembly system of claim 4, wherein the heating mechanism includes a heating head, a heating assembly, and a cooling water tank;

one end of the heating head is connected with the heat supply assembly, the heat supply assembly supplies heat for the heating head to convey, and the other end of the heating head is in contact with the to-be-heated element to heat the to-be-heated element;

and the cooling water tank is connected with a circulating pipeline, and the circulating pipeline is arranged in the heat supply assembly to absorb heat in the heat supply assembly.

6. The heating assembly system of claim 5, wherein the hold-down assembly includes a first platen and a first drive member;

the driving end of the first driving piece is connected with the first pressing plate, a second through hole is formed in the position, corresponding to the heating head, of the first pressing plate, the second through hole extends in the vertical direction, and the heating head can penetrate through the first pressing plate to be in contact with the piece to be heated;

the jacking assembly comprises a second driving piece and a second pressure plate, wherein the driving end of the second driving piece is connected with the second pressure plate and can drive the second pressure plate to reciprocate along the vertical direction;

the axis of the first drive member is collinear with the axis of the second drive member.

7. The heating assembly system of claim 3, wherein the press fitting device comprises a drive assembly, a ram, a clamping assembly, and a slide;

the pressing head is connected with the driving assembly, the driving assembly can drive the pressing head to reciprocate along the vertical direction, the clamping part of the clamping assembly penetrates through the pressing head, and the clamping part can clamp a part to be pressed on the first positioning part;

the driving assembly is arranged on the slide in a sliding mode and can slide along the slide, and the part to be pressed is transferred to the second positioning portion from the first positioning portion.

8. The heating assembly system of claim 7, wherein the press-fitting device further comprises a carrier and a third driving member;

the bearing frame is connected with the slideway in a sliding mode, the driving assembly is arranged on the bearing frame, and the driving end of the third driving piece is connected with the bearing frame so as to drive the bearing frame to reciprocate along the slideway.

9. The heating assembly system of claim 1, wherein the cooling device includes a blowhead and an air supply mechanism;

the air outlet end of the air supply mechanism is connected with the air inlet end of the blowing head, and the air inlet end of the blowing head corresponds to the second positioning part.

10. The heating assembly system of claim 1, further comprising a mounting table having a working chamber formed therein, wherein the turntable device, the heating device, the press-fitting device, and the cooling device are disposed in the working chamber;

the working cavity is also externally provided with a control device, and the control device is in communication connection with the turntable device, the heating device, the press-fitting device and the cooling device so as to control the turntable device, the heating device, the press-fitting device and the cooling device to act.