CN220144395U - Expansion valve base shaping equipment for expansion valve assembly line - Google Patents
Expansion valve base shaping equipment for expansion valve assembly line Download PDFInfo
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- CN220144395U CN220144395U CN202321637141.5U CN202321637141U CN220144395U CN 220144395 U CN220144395 U CN 220144395U CN 202321637141 U CN202321637141 U CN 202321637141U CN 220144395 U CN220144395 U CN 220144395U
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- 238000007493 shaping process Methods 0.000 title claims abstract description 232
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 198
- 239000000758 substrate Substances 0.000 claims description 57
- 230000003139 buffering effect Effects 0.000 claims description 6
- 230000007723 transport mechanism Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000001467 acupuncture Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 239000000872 buffer Substances 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- 230000007774 longterm Effects 0.000 description 4
- 238000012937 correction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model relates to the technical field of expansion valve assembly lines, and discloses expansion valve base shaping equipment for an expansion valve assembly line. The shaping and the separate feeding and discharging of the two bases can be automatically finished in each complete step, the efficiency is high, and the quality stability and the yield of the expansion valve are improved.
Description
Technical Field
The utility model relates to the technical field of expansion valve assembly lines, in particular to expansion valve base shaping equipment for an expansion valve assembly line.
Background
The expansion valve is an important component in the refrigeration system and is typically mounted between the accumulator and the evaporator. Existing expansion valves generally include a base with inlet and outlet lines, a housing mounted to the base, and nuts, rotors, etc. mounted within the base and housing. In the process of assembling the expansion valve, the nut is required to be assembled on the base in a riveting mode, the nut which is well riveted is welded on the base, then the rotor is installed on the base with the nut, the slip ring on the rotor is debugged after being adjusted, and finally the shell is installed on the base main body and is zeroed. All steps in the existing assembly processing are generally finished on an assembly line by manual steps, the assembly efficiency is low, the stability of quality is poor, and the yield is not easy to control.
Disclosure of Invention
The utility model provides expansion valve base shaping equipment for an expansion valve assembly line, which is used for shaping a base in a high-efficiency and automatic manner before assembly and solves the problems of poor stability of assembly quality and difficult control of yield of an expansion valve.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an expansion valve base plastic equipment for expansion valve assembly line, is including corresponding base plastic module and the base transport module that sets up to and correspond the material loading temporary storage subassembly and the unloading temporary storage subassembly that are used for vertical direction temporary storage base that set up in base plastic module both sides, base plastic module is including being used for respectively carrying out first plastic mechanism and the second plastic mechanism of plastic to base appearance and base business turn over pipeline inside, be provided with on the base transport module by its drive respectively between material loading temporary storage subassembly and the first plastic mechanism, between first plastic mechanism and the second plastic mechanism, and first transport mechanism, second transport mechanism and the third transport mechanism of base are transferred simultaneously between second plastic mechanism and the unloading temporary storage subassembly. The shaping and the respective feeding and discharging of the two bases can be automatically finished in each complete step, the efficiency is high, the shaping quality is stable, and the quality stability and the yield of the expansion valve are improved.
Further is: the first shaping mechanism comprises a first shaping lower die for a horizontal-direction limiting base, a first shaping driving mechanism arranged above the first shaping lower die, and a first shaping upper die arranged at the lower end of the first shaping driving mechanism and driven by the first shaping driving mechanism to push down and shape relative to the first shaping lower die, and a first shaping limiting assembly for limiting the first shaping upper die to move in the vertical direction is arranged on the side of the first shaping driving mechanism. The first shaping limiting assembly ensures the accuracy and stability of the first shaping mechanism in long-term operation.
Further is: the second shaping mechanism comprises a second shaping lower die which is horizontally and correspondingly arranged on one side of the first shaping lower die, far away from the feeding temporary storage component, and is used for horizontally limiting the base, a second shaping driving mechanism which is arranged above the second shaping lower die, a second shaping upper die which is arranged at the lower end of the second shaping driving mechanism and is driven by the second shaping driving mechanism to push down and shape relative to the second shaping lower die, a third shaping driving mechanism which is arranged on one side of a base inlet and outlet pipeline on the second shaping lower die, and an inner shaping component which is arranged on the third shaping driving mechanism and is driven by the third shaping driving mechanism to move relative to the inside of the base inlet and outlet pipeline on the second shaping lower die, wherein the second shaping driving mechanism is laterally provided with a second shaping limiting component which is used for limiting the movement of the second shaping upper die in the vertical direction, and the third shaping driving mechanism is positioned on one side of the inner shaping component and is horizontally moved by the third shaping limiting component. The second shaping limiting assembly and the third shaping limiting assembly ensure the accuracy and stability of the second shaping mechanism in long-term operation.
Further is: the lower die is characterized in that the first shaping lower die and the second shaping lower die are integrally formed, and base limiting shaping acupuncture points corresponding to the first shaping upper die and the second shaping upper die respectively are arranged on the lower die in parallel. The first shaping lower die and the second shaping lower die are integrated into a whole and are simple in structure and high in firmness.
Further is: the lower ends of the first shaping upper die and the second shaping upper die are provided with a plurality of downward convex positioning columns, the upper ends of the lower die and the positioning columns are provided with positioning holes with inner diameters matched with the outer diameters of the positioning columns, the lower ends of the positioning columns are provided with smooth first guide cambered surfaces, and the upper ports of the positioning holes are provided with smooth second guide cambered surfaces. The first shaping upper die and the second shaping upper die are correspondingly matched with the lower die to carry out shaping accuracy, automatic correction of small errors can be carried out, and the base shaping accuracy is high.
Further is: the base carrying module further comprises a carrying substrate which is driven to move in the vertical direction and horizontally move along the connecting line direction of the parallel feeding temporary storage assembly and the discharging temporary storage assembly, the first carrying mechanism, the second carrying mechanism and the third carrying mechanism are sequentially arranged on the carrying substrate, the first carrying mechanism comprises a first carrying head which is horizontally arranged to take and put the end part of the base and a first rotary driving mechanism which is used for driving the first carrying head to rotate ninety degrees downwards in the horizontal direction, the second carrying mechanism comprises a second carrying head which is horizontally arranged and is used for taking and putting the end part of the base, the third carrying mechanism comprises a third carrying head which is horizontally arranged and a second rotary driving mechanism which is used for driving the third carrying head to rotate ninety degrees downwards in the horizontal direction and vertically, and the second carrying head and the third carrying head are respectively in horizontal butt joint with the end part of the base which is temporarily stored in the first shaping lower die and the second shaping lower die when being in the vertical state, and the second carrying head is respectively in horizontal butt joint and clamping with the end part of the base which is arranged in the first shaping lower die and the second shaping lower die when the third carrying head is in the vertical state and the second shaping die is in the vertical state. Meanwhile, three base components are automatically transferred and shaped, so that the speed is high and the efficiency is high.
Further is: the first rotary driving mechanism and the second rotary driving mechanism are identical in structure, the first rotary driving mechanism comprises a rotary substrate driven to rotate by the first rotary driving mechanism, the first carrying head is arranged on the rotary substrate, a limiting substrate is arranged on one side of the rotary substrate, a rotary buffering mechanism for buffering the rotary substrate rotating to a horizontal position is arranged on the limiting substrate, and a horizontal limiting mechanism and a vertical limiting mechanism for limiting the rotary substrate in the horizontal direction and in the vertical direction are arranged on the limiting substrate respectively. The rotating substrate can be limited when rotating in the horizontal direction and vertically downwards by ninety degrees, and the rotating buffering mechanism also effectively buffers the rotation of the rotating substrate, so that the running precision and service life of equipment are further improved.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic front view of a first shaping mechanism and a second shaping mechanism;
FIG. 3 is a schematic front view of a portion of the base handling module, the loading temporary storage assembly, the lower module, and the unloading temporary storage assembly;
fig. 4 is a schematic front view of a first rotary drive mechanism and a second rotary drive mechanism portion.
Marked in the figure as: the base shaping module 100, the first shaping mechanism 110, the first shaping lower die 111, the first shaping driving mechanism 112, the first shaping upper die 113, the first shaping limit assembly 114, the second shaping mechanism 120, the second shaping lower die 121, the second shaping driving mechanism 122, the second shaping upper die 123, the third shaping driving mechanism 124, the inner shaping assembly 125, the second shaping limit assembly 126, the third shaping limit assembly 127, the base handling module 200, the flat handling driving mechanism 201, the vertical handling driving mechanism 202, the handling substrate 203, the first handling mechanism 210, the second handling mechanism 220, the third handling mechanism 230, the first handling head 240, the first rotary driving mechanism 250, the first vertical driving mechanism 251, the gear bar 252, the transmission gear assembly 253, the rotary fixing plate 254, the rotary substrate 255, the limit substrate 256, the rotary buffer mechanism 257, the horizontal limit mechanism 258, the vertical limit mechanism 259, the second handling head 260, the third handling head 270, the second rotary driving mechanism 280, the feeding temporary storage assembly 300, and the blanking temporary storage assembly 400.
Detailed Description
The utility model is further described below with reference to the drawings and the detailed description.
The expansion valve base shaping device for an expansion valve assembly line shown in fig. 1 comprises a base shaping module 100 and a base carrying module 200 which are correspondingly arranged, and a feeding temporary storage assembly 300 and a discharging temporary storage assembly 400 which are correspondingly arranged on two sides of the base shaping module 100 and used for temporarily storing bases in the vertical direction, wherein the base shaping module 100 comprises a first shaping mechanism 110 and a second shaping mechanism 120 which are respectively used for shaping the appearance of the base and the interior of a base inlet and outlet pipeline, and the base carrying module 200 is provided with a first carrying mechanism 210, a second carrying mechanism 220 and a third carrying mechanism 230 which are respectively driven by the first carrying mechanism 110, the first shaping mechanism 110 and the second shaping mechanism 120 and the discharging temporary storage assembly 400 and are respectively used for simultaneously transferring bases. In the embodiment, the external device places the base on the feeding temporary storage assembly 300, and the base carrying module 200 drives the first carrying mechanism 210, the second carrying mechanism 220 and the third carrying mechanism 230 to move simultaneously, so that three operations are completed in one moving process: the first carrying mechanism 210 transfers the base on the feeding temporary storage assembly 300 to the first shaping mechanism 110 to be shaped, the second carrying mechanism 220 transfers the shaped base on the first shaping mechanism 110 to the second shaping mechanism 120 to be shaped, the third carrying mechanism 230 transfers the shaped base on the second shaping mechanism 120 to the discharging temporary storage assembly 400, and the external equipment transfers the shaped base on the discharging temporary storage assembly 400 away; the shaping and the separate feeding and discharging of the two bases can be automatically finished in each complete step, the efficiency is high, and the shaping quality is stable.
On the basis of the above, as shown in fig. 1 and 2, the first shaping mechanism 110 includes a first shaping lower die 111 for limiting the base in the horizontal direction, a first shaping driving mechanism 112 disposed above the first shaping lower die 111, and a first shaping upper die 113 disposed at the lower end of the first shaping driving mechanism 112 and driven by the first shaping driving mechanism 112 to press and shape the first shaping lower die 111, wherein a first shaping limiting assembly 114 limiting the first shaping upper die 113 to move in the vertical direction is disposed at the side of the first shaping driving mechanism 112. In this implementation, the first shaping driving mechanism 112 is a cylinder assembly, and in implementation, the first shaping driving mechanism 112 may also be a driving mechanism with a linear driving function, such as a hydraulic cylinder with a buffer mechanism; the first shaping limiting assembly 114 comprises two limiting sliding drums vertically arranged at two sides of the first shaping driving mechanism 112, wherein limiting sliding bars which are matched with the limiting sliding drums and the lower ends of which are fixed with the first shaping upper die 113 are arranged in the two limiting sliding drums, and in the specific implementation, the first shaping driving mechanism 112 can also be limiting assemblies such as a sliding rail assembly; the first swage stop assembly 114 ensures the accuracy and stability of the first swage mechanism 110 during long term operation.
On the basis of the above, as shown in fig. 1 and 2, the second shaping mechanism 120 includes a second shaping lower die 121 horizontally and correspondingly disposed on a side of the first shaping lower die 111 away from the feeding temporary storage assembly 300 and used for limiting the base in a horizontal direction, a second shaping driving mechanism 122 disposed above the second shaping lower die 121, a second shaping upper die 123 disposed at a lower end of the second shaping driving mechanism 122 and driven to press and shape relative to the second shaping lower die 121 by the second shaping driving mechanism 122, a third shaping driving mechanism 124 disposed on a side of the base inlet and outlet pipeline on the second shaping lower die 121, and an inner shaping assembly 125 disposed on the third shaping driving mechanism 124 and driven to move relative to the base inlet and outlet pipeline on the second shaping lower die 121 by the third shaping driving mechanism 124, wherein a second shaping limiting assembly 126 limiting the movement of the second shaping upper die 123 in a vertical direction is disposed on a side of the second shaping driving mechanism 122, and the third shaping driving mechanism 124 is disposed on a third shaping limiting assembly 127 limiting the movement of the inner shaping assembly 125 in a horizontal direction on a side of the inner shaping assembly 125. In this embodiment, the second shaping driving mechanism 122 is a cylinder assembly, and in an implementation, the second shaping driving mechanism 122 may also be a driving mechanism with a linear driving function, such as a hydraulic cylinder with a buffer mechanism; the second shaping limiting assembly 126 comprises two limiting sliding drums vertically arranged at two sides of the second shaping driving mechanism 122, wherein limiting sliding bars matched with the limiting sliding drums and fixed with the second shaping upper die 123 at the lower end are arranged in the two limiting sliding drums, and in the specific implementation, the second shaping limiting assembly 126 can also be limiting assemblies such as a sliding rail assembly; the third shaping driving mechanism 124 is a combined linear driving mechanism formed by combining a servo motor, a screw rod assembly and a sliding block assembly which is driven by the servo motor to linearly move through the screw rod assembly, and in a specific implementation, the third shaping driving mechanism 124 can also be a driving mechanism with a linear driving function, such as a hydraulic cylinder or an air cylinder; the inner shaping component 125 is two shaping columns matched with the inside of the base inlet and outlet pipeline, the third shaping limiting component 127 is a fixed limiting block, two limiting cavities which horizontally penetrate through the fixed limiting block and limit the movement of the two shaping columns in the horizontal direction are arranged on the fixed limiting block, and the third shaping limiting component 127 can also be a limiting component such as a sliding rail component when in specific implementation; the second and third swage stop assemblies 126, 127 ensure the accuracy and stability of the second swage mechanism 120 during long term operation.
On the basis of the above, as shown in fig. 1 and 2, the first shaping lower die 111 and the second shaping lower die 121 are integrally formed lower die parts, and the lower die parts are provided with base limiting shaping acupoints corresponding to the first shaping upper die 113 and the second shaping upper die 123 respectively. In a specific implementation, the first shaping lower die 111 and the second shaping lower die 121 are integrally formed, and have a simple structure and high firmness.
On the basis of the above, as shown in fig. 1 and 2, the lower ends of the first shaping upper die 113 and the second shaping upper die 123 are provided with a plurality of positioning columns protruding downwards, the upper ends of the lower die and the positioning columns are provided with positioning holes with inner diameters matched with the outer diameters of the positioning columns, the lower ends of the positioning columns are provided with smooth first guiding cambered surfaces, and the upper ports of the positioning holes are provided with smooth second guiding cambered surfaces. In a specific implementation, the first shaping upper die 113 and the second shaping upper die 123 are correspondingly matched with the lower die to perform shaping accuracy, automatic correction of small errors can be performed, and base shaping accuracy is high.
On the basis of the above, as shown in fig. 1 to 3, the base carrying module 200 further includes a carrying substrate 203 that is driven to move in a vertical direction and horizontally move along a connecting line direction of the feeding temporary storage assembly 300 and the discharging temporary storage assembly 400 by the second carrying module 200, the first carrying mechanism 210, the second carrying mechanism 220 and the third carrying mechanism 230 are sequentially disposed on the carrying substrate 203, the first carrying mechanism 210 includes a first carrying head 240 that is horizontally disposed to take and place a base end portion and a first rotary driving mechanism 250 that drives the first carrying head 240 to rotate by ninety degrees in a horizontal direction and vertically downward, the second carrying mechanism 220 includes a second carrying head 260 that is horizontally disposed to take and place a base end portion, the third carrying mechanism 230 includes a third carrying head 270 that is horizontally disposed to take and place a base end portion and a second rotary driving mechanism 280 that drives the third carrying head 270 to rotate by ninety degrees in a horizontal direction and vertically downward, the first carrying head 240 is disposed to vertically abut against the base end portion temporarily stored on the feeding temporary storage assembly 300, and the second carrying head and the third carrying head 270 are disposed to vertically abut against the first shaping head 121 and the second shaping head 111 and the second shaping head 260 are disposed to vertically abut against the first shaping head 121 and the second shaping head 111.
In this embodiment, the base handling module 200 further includes a horizontal handling driving mechanism 201, a vertical handling driving mechanism 202 and a handling substrate 203, wherein the vertical handling driving mechanism 202 is disposed on the horizontal handling driving mechanism 201 and is driven by the horizontal handling driving mechanism 201 to move horizontally along a direction parallel to a connecting line of the feeding temporary storage assembly 300 and the discharging temporary storage assembly 400, and the handling substrate 203 is disposed on the vertical handling driving mechanism 202 and is driven by the vertical handling driving mechanism 202 to move vertically; the horizontal conveying driving mechanism 201 is a combined linear driving mechanism of two groups of sliding rail assemblies and air cylinder assemblies, and in the specific implementation, the horizontal conveying driving mechanism 201 can also be a linear driving mechanism of a linear motor or a combination of a screw rod assembly and a motor assembly; the vertical conveying driving mechanism 202 is a combined linear driving mechanism of two groups of sliding rail assemblies and air cylinder assemblies, and in the implementation, the vertical conveying driving mechanism 202 can also be a linear driving mechanism of a linear motor or a combination of a screw rod assembly and a motor assembly; the first transfer head 240, the second transfer head 260 and the third transfer head 270 are identical in structure and all comprise a cylinder clamping jaw and a profiling sleeve fixed on the cylinder clamping jaw;
in specific implementation, the first step is: after the upper base is transferred and placed on the feeding temporary storage assembly 300, the base handling module 200 drives the handling substrate 203 to move horizontally until the first handling head 240 is located above the corresponding upper side of the feeding temporary storage assembly 300 (at this time, the second handling head 260 and the third handling head 270 are located above the corresponding upper sides of the first shaping lower die 111 and the second shaping lower die 121 respectively), and the first rotary driving mechanism 250 drives the first handling head 240 to rotate to a vertical state (the third handling head 270 is in a horizontal state); then the base carrying module 200 drives the carrying substrate 203 to move vertically downwards to the first carrying head 240 to clamp the end of the base arranged on the feeding temporary storage assembly 300 and then move upwards, and in the process, the first rotary driving mechanism 250 drives the first carrying head 240 to rotate to a horizontal state; then, the base carrying module 200 drives the carrying substrate 203 to move horizontally until the first carrying head 240 is located above the first shaping lower die 111 (at this time, the second carrying head 260 and the third carrying head 270 are located above the second shaping lower die 121 and the blanking temporary storage assembly 400 respectively); finally, the base carrying module 200 drives the carrying substrate 203 to move vertically downwards to the first carrying head 240 to place the clamped base on the first shaping lower die 111, and then moves upwards to reset, and in the process, the feeding temporary storage component 300 is transferred to place the upper base;
and a second step of: the base carrying module 200 drives the carrying substrate 203 to horizontally move to a position where the first carrying head 240 is located above the corresponding upper side of the feeding temporary storage assembly 300 (where the second carrying head 260 and the third carrying head 270 are located above the corresponding upper sides of the first shaping lower die 111 and the second shaping lower die 121 respectively), and the first rotary driving mechanism 250 drives the first carrying head 240 to rotate to a vertical state (where the third carrying head 270 is in a horizontal state); then the base carrying module 200 drives the carrying substrate 203 to move vertically downwards to the first carrying head 240 to clamp the end part of the base arranged on the feeding temporary storage assembly 300, and the second carrying head 260 clamps the end part of the shaped base in the first shaping lower die 111 and then moves upwards, in the process, the first rotary driving mechanism 250 drives the first carrying head 240 to rotate to a horizontal state; then, the base carrying module 200 drives the carrying substrate 203 to move horizontally until the first carrying head 240 is located above the first shaping lower die 111, and at this time, the second carrying head 260 and the third carrying head 270 are located above the second shaping lower die 121 and the blanking temporary storage assembly 400 respectively; finally, the base carrying module 200 drives the carrying substrate 203 to move vertically downwards to the first carrying head 240 to place the clamped base on the first shaping lower die 111, and the second carrying head 260 places the clamped base on the second shaping lower die 121 and then moves upwards for resetting, in the process, the loading temporary storage component 300 is transferred to place the upper base;
and a third step of: the base carrying module 200 drives the carrying substrate 203 to horizontally move to the position where the first carrying head 240 is located above the corresponding upper side of the feeding temporary storage assembly 300, at this time, the second carrying head 260 and the third carrying head 270 are located above the corresponding upper sides of the first shaping lower die 111 and the second shaping lower die 121, respectively, and the first rotary driving mechanism 250 drives the first carrying head 240 to rotate to a vertical state, and the third carrying head 270 is in a horizontal state; then the base carrying module 200 drives the carrying substrate 203 to move vertically downwards to the first carrying head 240 to clamp the end part of the base arranged on the feeding temporary storage assembly 300, the second carrying head 260 clamps the end part of the shaped base in the first shaping lower die 111, the third carrying head 270 clamps the end part of the shaped base in the second shaping lower die 121 and then moves upwards, and in the process, the first rotary driving mechanism 250 drives the first carrying head 240 to rotate to a horizontal state; then the base carrying module 200 drives the carrying substrate 203 to move horizontally until the first carrying head 240 is located above the corresponding first shaping lower die 111, and at this time, the second carrying head 260 and the third carrying head 270 are located above the corresponding second shaping lower die 121 and the blanking temporary storage assembly 400 respectively, and in this process, the second rotary driving mechanism 280 drives the third carrying head 270 to rotate to a vertical state; finally, the base carrying module 200 drives the carrying substrate 203 to move vertically downwards to the first carrying head 240 to place the clamped base on the first shaping lower die 111, the second carrying head 260 places the clamped base on the second shaping lower die 121, the third carrying head 270 places the clamped base in the blanking temporary storage assembly 400 and then moves upwards for resetting, the second rotary driving mechanism 280 drives the third carrying head 270 to rotate to a horizontal state, in the process, the upper base is transferred to the feeding temporary storage assembly 300, and when the base carrying module 200 drives the carrying substrate 203 to horizontally move;
repeating the third step (and after the base carrying module 200 drives the carrying substrate 203 to horizontally move to the third carrying head 270 to be moved away from the upper side of the blanking temporary storage assembly 400, the shaped bases in the blanking temporary storage assembly 400 are transferred away) to shape the bases transferred from the feeding temporary storage assembly 300 one by one; meanwhile, three base components are automatically transferred and shaped, so that the speed is high and the efficiency is high.
On the basis of the above, as shown in fig. 1 to 4, the first rotation driving mechanism 250 and the second rotation driving mechanism 280 have the same structure, the first rotation driving mechanism 250 includes a rotation substrate 255 driven to rotate by the first rotation driving mechanism, the first carrying head 240 is disposed on the rotation substrate 255, a limit substrate 256 is disposed on one side of the rotation substrate 255, a rotation buffer mechanism 257 for buffering the rotation substrate 255 rotating to a horizontal position is disposed on the limit substrate 256, and a horizontal limit mechanism 258 and a vertical limit mechanism 259 for limiting the rotation substrate 255 in a horizontal direction and a vertical direction, respectively, are disposed on the limit substrate 256.
In this specific embodiment, the first rotary driving mechanism 250 further includes a first vertical driving mechanism 251, a gear bar 252, a transmission gear assembly 253, and a rotary fixing plate 254, the first vertical driving mechanism 251 is disposed on the carrying substrate 203, the gear bar 252 is vertically disposed on the first vertical driving mechanism 251 and is driven to move in a vertical direction by the first vertical driving mechanism 251, the rotary fixing plate 254 is vertically disposed on one side of the gear bar 252 on the carrying substrate 203, the transmission gear assembly 253 includes a transmission shaft horizontally disposed on the rotary fixing plate 254 and a transmission gear fixed on the transmission shaft and engaged with the gear bar 252 in a matching manner, the rotary substrate 255 is fixed on one end of the transmission shaft far from the transmission gear, and the limit substrate 256 is fixed on the rotary fixing plate 254. The first vertical driving mechanism 251 is also provided with a sliding rail assembly, and the gear strip 252 is arranged on a sliding block of the sliding rail assembly and is driven to vertically move by the first vertical driving mechanism 251, so that the running stability of the gear strip 252 is ensured; the first vertical driving mechanism 251 is a cylinder; in the embodiment, the first rotation driving mechanism 250 may be a mechanism or a module having a rotation driving function, such as a high-precision rotation driving motor module and a rotation driving cylinder module. In this embodiment, the rotary damper mechanism 257 is a hydraulic damper, and in an embodiment the rotary damper mechanism 257 may also be a spring damper assembly; the horizontal limiting mechanism 258 and the vertical limiting mechanism 259 are bolt positioning posts, the lengths of the bolt posts are adjusted to correspondingly limit the rotation base plate 255 in the horizontal direction and the vertical direction, and in specific implementation, the horizontal limiting mechanism 258 and the vertical limiting mechanism 259 can also be limiting mechanisms such as limiting blocks with adjustable positions.
In a specific implementation, the rotating substrate 255 is limited when rotating ninety degrees in the horizontal direction and the vertical direction, and the rotating buffer mechanism 257 also effectively buffers the rotation of the rotating substrate 255, so that the running accuracy and the service life of the equipment are further improved.
While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.
Claims (7)
1. An expansion valve base truing apparatus for an expansion valve assembly line, characterized in that: including base plastic module (100) and base transport module (200) that correspond the setting to and correspond the material loading temporary storage subassembly (300) and the unloading temporary storage subassembly (400) that are used for the vertical direction temporary storage base that set up in base plastic module (100) both sides, base plastic module (100) are including being used for respectively carrying out first plastic mechanism (110) and second plastic mechanism (120) of plastic to base appearance and base business turn over pipeline inside, be provided with on base transport module (200) by its drive respectively between material loading temporary storage subassembly (300) and first plastic mechanism (110), between first plastic mechanism (110) and second plastic mechanism (120), and between second plastic mechanism (120) and the unloading temporary storage subassembly (400) shift simultaneously first transport mechanism (210), second transport mechanism (220) and third transport mechanism (230) of base.
2. An expansion valve base shaping device for an expansion valve assembly as set forth in claim 1, wherein: the first shaping mechanism (110) comprises a first shaping lower die (111) for a horizontal-direction limiting base, a first shaping driving mechanism (112) arranged above the first shaping lower die (111) and a first shaping upper die (113) arranged at the lower end of the first shaping driving mechanism (112) and used for driving the first shaping upper die (113) to be pressed and shaped downwards relative to the first shaping lower die (111) by the first shaping driving mechanism (112), and a first shaping limiting assembly (114) used for limiting the first shaping upper die (113) to move in the vertical direction is arranged on the side of the first shaping driving mechanism (112).
3. An expansion valve base shaping device for an expansion valve assembly as set forth in claim 2, wherein: the second shaping mechanism (120) comprises a second shaping lower die (121) horizontally arranged on one side of the first shaping lower die (111) far away from the feeding temporary storage component (300) and used for limiting the base in the horizontal direction, a second shaping driving mechanism (122) arranged above the second shaping lower die (121), a second shaping upper die (123) arranged at the lower end of the second shaping driving mechanism (122) and driven by the second shaping driving mechanism (122) to push down the second shaping lower die (121) relatively, a third shaping driving mechanism (124) arranged on one side of the base inlet and outlet pipeline on the second shaping lower die (121) and an inner shaping component (125) arranged on the third shaping driving mechanism (124) and driven by the third shaping driving mechanism (124) relatively to move in the base inlet and outlet pipeline relatively to the second shaping lower die (121), a second shaping limiting component (126) for limiting the vertical movement of the second shaping upper die (123) is arranged on the side of the second shaping driving mechanism (122), and the third shaping driving mechanism (124) is located in the third shaping component (127) and is located in the third limiting component (127) in the horizontal direction.
4. An expansion valve base shaping device for an expansion valve assembly as set forth in claim 3, wherein: the lower die is characterized in that the first shaping lower die (111) and the second shaping lower die (121) are integrally formed, and base limiting shaping acupuncture points corresponding to the first shaping upper die (113) and the second shaping upper die (123) are arranged on the lower die in parallel.
5. An expansion valve base shaping device for an expansion valve assembly as set forth in claim 4, wherein: the lower ends of the first shaping upper die (113) and the second shaping upper die (123) are respectively provided with a plurality of downward convex positioning columns, the upper ends of the lower die and the positioning columns are respectively provided with a positioning hole with the inner diameter matched with the outer diameter of the positioning column, the lower ends of the positioning columns are respectively provided with a smooth first guiding cambered surface, and the upper ports of the positioning holes are respectively provided with a smooth second guiding cambered surface.
6. An expansion valve base shaping device for an expansion valve assembly as set forth in claim 3, wherein: the base carrying module (200) further comprises a carrying substrate (203) which is driven to move vertically and horizontally move along the connecting line direction of the parallel feeding temporary storage component (300) and the discharging temporary storage component (400), the first carrying mechanism (210), the second carrying mechanism (220) and the third carrying mechanism (230) are sequentially arranged on the carrying substrate (203), the first carrying mechanism (210) comprises a first carrying head (240) which is horizontally arranged for taking and placing the end part of the base and a first rotary driving mechanism (250) which is driven to rotate the first carrying head (240) by ninety degrees in the square direction and vertically downwards, the second carrying mechanism (220) comprises a second carrying head (260) which is horizontally arranged for taking and placing the end part of the base, the third carrying mechanism (230) comprises a third carrying head (270) which is horizontally arranged for taking and placing the end part of the base and a second rotary driving mechanism (280) which is driven to rotate the ninth carrying head (270) in the horizontal direction and vertically downwards, the first carrying head (240) is in a vertical state and is in butt joint with the upper temporary storage component (300) and the second clamping head (121) which is horizontally arranged at the end part of the base (121) and the lower clamping die (111) which is horizontally arranged respectively, the third carrying head (270) is in a vertical state, and when the third carrying head is vertically abutted and clamped with the end part of the base temporarily stored on the blanking temporary storage assembly (400), the first carrying head (240) and the second carrying head (260) are horizontally abutted and clamped with the end parts of the bases arranged in the first shaping lower die (111) and the second shaping lower die (121) respectively.
7. An expansion valve base shaping device for an expansion valve assembly as set forth in claim 6, wherein: the first rotary driving mechanism (250) and the second rotary driving mechanism (280) are identical in structure, the first rotary driving mechanism (250) comprises a rotary substrate (255) driven to rotate by the first rotary driving mechanism, the first carrying head (240) is arranged on the rotary substrate (255), a limiting substrate (256) is arranged on one side of the rotary substrate (255), a rotary buffering mechanism (257) for buffering the rotary substrate (255) from rotating to a horizontal position is arranged on the limiting substrate (256), and a horizontal limiting mechanism (258) and a vertical limiting mechanism (259) for limiting the rotary substrate (255) in the horizontal direction and the vertical direction respectively are arranged on the limiting substrate (256).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321637141.5U CN220144395U (en) | 2023-06-27 | 2023-06-27 | Expansion valve base shaping equipment for expansion valve assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321637141.5U CN220144395U (en) | 2023-06-27 | 2023-06-27 | Expansion valve base shaping equipment for expansion valve assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220144395U true CN220144395U (en) | 2023-12-08 |
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ID=89014147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321637141.5U Active CN220144395U (en) | 2023-06-27 | 2023-06-27 | Expansion valve base shaping equipment for expansion valve assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220144395U (en) |
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2023
- 2023-06-27 CN CN202321637141.5U patent/CN220144395U/en active Active
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