Rubber plug pulling device and rubber plug pulling system

Abstract

The utility model discloses a rubber plug pulling device and a rubber plug pulling system, and belongs to the technical field of automation. The rubber plug pulling-out device comprises a base, a positioning assembly and a plurality of pulling-out assemblies, and the positioning assembly and the pulling-out assemblies are all fixed to the base. After the pipeline assembly is located on the rubber plug pulling device and the positioning assembly in the rubber plug pulling device positions the pipeline assembly, a plurality of pulling assemblies in the rubber plug pulling device can correspond to a plurality of pipe openings, where corresponding rubber plugs need to be pulled out, in a plurality of pipe openings of the pipeline assembly, and the pulling assemblies can be used for pulling out the rubber plugs from the corresponding pipe openings. And a plurality of pulling-out assemblies in the rubber plug pulling-out device can work at the same time so as to pull out a plurality of rubber plugs from the corresponding pipe openings at the same time. Thus, the rubber plugs are pulled out from the corresponding pipe openings through the rubber plug pulling-out device, manual work is replaced, the labor intensity of workers is reduced, the pulling-out efficiency of the rubber plugs is improved, and then the production efficiency of equipment using the pipeline assembly is improved.

Description

Technical Field

[0001] This application relates to the field of automation technology, and particularly relates to a rubber plug removing device and a rubber plug removing system. Background Art

[0002] The refrigeration system in a refrigeration device is a key component for the normal operation of the refrigeration device. The refrigeration system may include: a compressor, a condenser, an evaporator, and a pipeline assembly for connecting the compressor, the condenser, and the evaporator. Through the circulation of the refrigerant among the compressor, the condenser, and the evaporator, the refrigeration system can achieve the refrigeration effect.

[0003] To ensure the quality control of the refrigeration system, after the production of the pipeline assembly in the refrigeration system is completed, rubber plugs are usually added at the pipe orifices of the pipeline assembly to seal the pipe orifices through the rubber plugs, preventing foreign objects from falling into the interior of the pipeline assembly through the pipe orifices and reducing the cleanliness of the interior of the pipeline assembly. In the subsequent process of assembling the refrigeration device, the rubber plugs located at the pipe orifices of the pipeline assembly need to be removed before the pipeline assembly can be assembled with the compressor, the condenser, and the evaporator.

[0004] However, currently, the rubber plugs located at the pipe orifices of the pipeline assembly in the refrigeration system are manually removed one by one by workers, resulting in high labor intensity for the workers and low efficiency in removing the rubber plugs. Summary of the Utility Model

[0005] Embodiments of this application provide a rubber plug removing device and a rubber plug removing system. The problem of low efficiency in removing the rubber plugs located at the pipe orifices of the pipeline assembly in the prior art can be solved. The technical solutions are as follows:

[0006] On the one hand, a rubber plug removing device is provided, including: a base, a positioning assembly, and a plurality of removing assemblies;

[0007] The positioning assembly is fixedly connected to the base, and the positioning assembly is used for positioning the pipeline assembly; the pipeline assembly has a plurality of pipe orifices and a plurality of rubber plugs corresponding to the plurality of pipe orifices one by one, and each rubber plug is sleeved at the corresponding pipe orifice;

[0008] The removing assembly is fixedly connected to the base, and the plurality of removing assemblies correspond to at least some of the pipe orifices. The removing assembly is used for removing the rubber plug from the corresponding pipe orifice.

[0009] Optionally, the removing assembly includes: a driving member and a clamping plate;

[0010] The driving member is connected to the clamping plate; the clamping plate has a clamping slot and an opening connected to the clamping slot; the clamping slot penetrates the clamping plate in a direction perpendicular to the plate surface of the clamping plate, and the clamping plate is used to clamp the rubber plug through the clamping slot;

[0011] Wherein, the driving member is configured to: after the clamping plate is clamped to the rubber plug through the clamping groove, drive the clamping plate to move along a side away from the pipeline assembly.

[0012] Optionally, the slot is in a strip shape, and in a direction perpendicular to the extension direction of the slot and perpendicular to the penetration direction of the slot, the width of the slot is greater than the width of the pipeline assembly and smaller than the width of the rubber plug.

[0013] Optionally, the positioning assembly is used to position a plurality of stacked pipeline assemblies;

[0014] Wherein, in an extension direction parallel to the card slot, the length of the card slot is greater than or equal to the stacking width of the plurality of pipeline assemblies.

[0015] Optionally, the driving member includes: a driving member body, a telescopic rod and a connecting part;

[0016] The driving member body is movably connected to one end of the telescopic rod, and one end of the telescopic rod away from the driving member body is fixedly connected to the connecting portion;

[0017] The side of the connecting portion facing away from the driving member body is fixedly connected to the clamping plate, and there is a gap between the connecting portion and the clamping plate, and the gap is connected to the clamping slot;

[0018] Wherein, in a direction perpendicular to the plate surface of the clamping plate, the width of the gap is greater than the length of the rubber plug.

[0019] Optionally, the telescopic direction of the telescopic rod in the removal assembly is parallel to the extension direction of the pipeline section connected to the corresponding rubber plug in the pipeline assembly.

[0020] Optionally, the positioning assembly includes: a plurality of positioning posts;

[0021] Wherein, the pipeline assembly is wound around the positioning posts so that the multiple positioning posts can position the pipeline assembly.

[0022] Optionally, the plurality of positioning posts include: a plurality of first positioning posts;

[0023] The plurality of first positioning posts correspond to the plurality of plucking components one by one, and each of the first positioning posts is arranged opposite to the corresponding plucking component in the plucking direction;

[0024] Among them, the pipeline component is at least wound around each of the first positioning posts.

[0025] Optionally, the base has a plurality of through grooves, and the plurality of through grooves correspond to the plurality of extraction components one by one. The part of each extraction component for extracting the rubber plug is located at the position where the corresponding through groove is located.

[0026] On the other hand, a rubber plug extraction system is also provided, including: the rubber plug extraction device described in any one of the above, and a pipeline component located on the rubber plug extraction device.

[0027] The beneficial effects brought by the technical solution provided by the embodiments of the present application at least include:

[0028] The positioning component and the plurality of extraction components in the rubber plug extraction device are both fixed on the base. After the pipeline component is located on the rubber plug extraction device and the positioning component in the rubber plug extraction device positions the pipeline component, the plurality of extraction components in the rubber plug extraction device can correspond to the plurality of pipe orifices in the pipeline component that need to extract the corresponding rubber plugs, and the extraction components can be used to extract the rubber plugs from the corresponding pipe orifices. Moreover, the plurality of extraction components in the rubber plug extraction device can work simultaneously to extract a plurality of rubber plugs from the corresponding pipe orifices at the same time. In this way, by using the rubber plug extraction device to extract the rubber plugs from the corresponding pipe orifices, manual labor is replaced, the labor intensity of the staff is reduced, the extraction efficiency of the rubber plugs is improved, and thus the production efficiency of the equipment using the pipeline component is improved. Description of the Drawings

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0030] Figure 1 is a schematic structural diagram of a rubber plug extraction device provided by an embodiment of the present application;

[0031] Figure 2 is a schematic structural diagram of a pipeline component provided by an embodiment of the present application;

[0032] Figure 3 is a schematic structural diagram of an extraction component provided by an embodiment of the present application;

[0033] Figure 4 is a schematic structural diagram of another pipeline component provided by an embodiment of the present application;

[0034] Figure 5It is a schematic structural diagram of another rubber stopper pulling device provided by an embodiment of the present application;

[0035] Figure 6 It is a schematic structural diagram of yet another rubber stopper pulling device provided by an embodiment of the present application;

[0036] Figure 7 It is a schematic structural diagram of another pipeline component provided by an embodiment of the present application;

[0037] Figure 8 It is a schematic structural diagram of a refrigeration system of a refrigeration device provided by an embodiment of the present application;

[0038] Figure 9 It is a schematic structural diagram of still another rubber stopper pulling device provided by an embodiment of the present application. Detailed implementation manners

[0039] To make the objectives, technical solutions, and advantages of the present application clearer, the following will further describe in detail the embodiments of the present application in conjunction with the accompanying drawings.

[0040] An embodiment of the present application provides a rubber stopper pulling device. Please refer to Figure 1 , Figure 1 It is a schematic structural diagram of a rubber stopper pulling device provided by an embodiment of the present application. The rubber stopper pulling device may include: a base 100, a positioning assembly 200, and a plurality of removal assemblies 300.

[0041] The positioning assembly 200 in the rubber stopper pulling device may be fixedly connected to the base 100, and the positioning assembly 200 may be used to position the pipeline component 010. Here, please refer to Figure 2 , Figure 2 It is a schematic structural diagram of a pipeline component provided by an embodiment of the present application. The pipeline component 010 may have a plurality of pipe orifices, and a plurality of rubber stoppers 020 corresponding to the plurality of pipe orifices one by one. Each rubber stopper 020 may be sleeved at the corresponding pipe orifice. In this way, each rubber stopper 020 may seal the corresponding pipe orifice to prevent foreign objects from entering the interior of the pipeline component 010 through the pipe orifice. When the pipeline component 010 needs to be used subsequently, it is necessary to remove the plurality of rubber stoppers 020 located at the plurality of pipe orifices.

[0042] The extraction assembly 300 in the rubber stopper extraction device can be fixedly connected to the base 100, and multiple extraction assemblies 300 in the rubber stopper extraction device can correspond to at least some of the pipe orifices in the pipeline assembly 010. Here, multiple extraction assemblies 300 in the rubber stopper extraction device can correspond one by one to multiple pipe orifices in the pipeline assembly 010 that need to extract the corresponding rubber stoppers 020 in the same process. The extraction assembly 300 can be used to extract the rubber stopper 020 from the corresponding pipe orifice. In this way, the rubber stopper extraction device can be used to extract the rubber stopper in the process of extracting the rubber stopper 020 from the pipeline assembly 010, replacing manual labor and improving the extraction efficiency of the rubber stopper 020.

[0043] In the present application, when the pipeline assembly 010 is located on the rubber stopper extraction device, after the positioning assembly 200 in the rubber stopper extraction device positions the pipeline assembly 010, multiple extraction assemblies 300 in the rubber stopper extraction device can correspond to multiple pipe orifices in the pipeline assembly 010 that need to extract the corresponding rubber stoppers 020. The extraction assembly 300 can be used to extract the rubber stopper 020 from the corresponding pipe orifice. And multiple extraction assemblies 300 in the rubber stopper extraction device can work simultaneously to extract multiple rubber stoppers 020 from the corresponding pipe orifices at the same time. In this way, by using the rubber stopper extraction device to extract the rubber stopper 020 from the corresponding pipe orifice, it replaces manual labor, reduces the labor intensity of the staff, improves the extraction efficiency of the rubber stopper 020, and thus improves the production efficiency of the equipment using this pipeline assembly.

[0044] In summary, the embodiment of the present application provides a rubber stopper extraction device, including: a base, a positioning assembly, and multiple extraction assemblies. The positioning assembly and multiple extraction assemblies are both fixed on the base. When the pipeline assembly is located on the rubber stopper extraction device, after the positioning assembly in the rubber stopper extraction device positions the pipeline assembly, multiple extraction assemblies in the rubber stopper extraction device can correspond to multiple pipe orifices in the pipeline assembly that need to extract the corresponding rubber stoppers. The extraction assembly can be used to extract the rubber stopper from the corresponding pipe orifice. And multiple extraction assemblies in the rubber stopper extraction device can work simultaneously to extract multiple rubber stoppers from the corresponding pipe orifices at the same time. In this way, by using the rubber stopper extraction device to extract the rubber stopper from the corresponding pipe orifice, it replaces manual labor, reduces the labor intensity of the staff, improves the extraction efficiency of the rubber stopper, and thus improves the production efficiency of the equipment using this pipeline assembly.

[0045] Optionally, please refer to Figure 3 , Figure 3This is a schematic structural diagram of a removal component provided by an embodiment of the present application. The removal component 300 in the rubber plug removal device may include: a driving member 301 and a clamping plate 302. The driving member 301 in the removal component 300 may be connected to the clamping plate 302. The clamping plate 302 in the removal component 300 may have a card slot K and an opening O communicating with the card slot K. The card slot K of the clamping plate 302 may penetrate through the clamping plate 302 in a direction perpendicular to the plate surface of the clamping plate 302, and the clamping plate 302 may be used to clamp the rubber plug 020 through the card slot K. That is, when the pipeline component 010 is located on the rubber plug removal device and the positioning component 200 in the rubber plug removal device positions the pipeline component 010, the clamping plate 302 in the removal component 300 may clamp the rubber plug 020 located at the pipe orifice of the pipeline component 010 through the card slot K.

[0046] The driving member 301 in the removal component 300 may be configured to: after the clamping plate 302 clamps the rubber plug 020 through the card slot K, drive the clamping plate 302 to move along a side away from the pipeline component 010. In this way, since the positioning component 200 has positioned the pipeline component 010 on the base 100, that is, under the positioning action of the positioning component 200, the pipeline component 010 will not move relative to the base 100. Therefore, during the process that the driving member 301 drives the clamping plate 302 to move along a side away from the pipeline component 010 after the clamping plate 302 clamps the rubber plug 020 through the card slot K, the clamping plate 302 may drive the rubber plug 020 located at the pipe orifice of the pipeline component 010 to move relative to the corresponding pipe orifice until the rubber plug 020 is removed from the corresponding pipe orifice.

[0047] Optionally, as Figure 3 and Figure 4 shown, Figure 4 This is a schematic structural diagram of another pipeline component provided by an embodiment of the present application. The card slot K of the clamping plate 302 in the removal component 300 may be strip-shaped. Here, the extending direction of the card slot K may be perpendicular to the bearing surface of the base 100. In a direction perpendicular to the extending direction of the card slot K and perpendicular to the penetrating direction of the card slot K, the width D1 of the card slot K of the clamping plate 302 may be greater than the width D2 of the pipeline component 010 and less than the width D3 of the rubber plug 020.

[0048] In this way, when the pipeline assembly 010 is located on the rubber plug removing device and the positioning assembly 200 in the rubber plug removing device positions the pipeline assembly 010, since the width D2 of the pipeline assembly 010 is smaller than the width D1 of the card slot K, a part of the pipeline assembly 010 can be placed into the card slot K through the opening O of the clamping plate 302. And after a part of the pipeline assembly 010 is located in the card slot K, the rubber plug 020 and the pipeline assembly 010 can be respectively located on both sides of the clamping plate 302. In this way, during the process that the driving member 301 drives the clamping plate 302 to move along the side away from the pipeline assembly 010, since the width D3 of the rubber plug 020 is larger than the width D1 of the card slot K, during this process, the clamping plate 302 can drive the rubber plug 020 to move along the side away from the pipeline assembly 010.

[0049] It should be noted that for the removing assembly 300 in the rubber plug removing device, as long as the width of the pipeline assembly 010 is smaller than the width of the card slot K of the clamping plate 302 and the width of the rubber plug 020 located at the pipe orifice of the pipeline assembly 010 is larger than the width of the card slot K of the clamping plate 302, the rubber plug 020 located at the pipe orifice of the pipeline assembly 010 can be removed by using the removing assembly 300, so that the versatility of the removing device is relatively high.

[0050] In this application, please refer to Figure 5 , Figure 5 FIG. is a schematic structural diagram of another rubber plug removing device provided by an embodiment of the present application. The positioning assembly 200 in the rubber plug removing device can be used to position a plurality of stacked pipeline assemblies 010. Among them, in the direction parallel to the extending direction of the card slot K, the length of the card slot K can be greater than or equal to the stacking width of the plurality of pipeline assemblies 010. In this way, after the positioning assembly 200 positions the plurality of stacked pipeline assemblies 010, one clamping plate 302 in one removing assembly 300 can clamp a plurality of rubber plugs 020 corresponding to the plurality of pipeline assemblies 010 through the card slot K. For this reason, during the process that the driving member 301 drives the clamping plate 302 to move along the direction away from the pipeline assembly 010, one clamping plate 302 can simultaneously drive a plurality of rubber plugs 020 to move along the direction away from the pipeline assembly 010 to remove the plurality of rubber plugs 020 from the corresponding pipe orifices. In this way, each removing assembly 300 in the rubber plug removing device can simultaneously remove the plurality of rubber plugs 020 corresponding to the clamping plate 302 in the plurality of pipeline assemblies 010, further improving the removing efficiency of the rubber plugs.

[0051] Optionally, please refer to Figure 6 , Figure 6It is a schematic structural diagram of another rubber stopper removing device provided by an embodiment of the present application. The driving member 301 in the removing assembly 300 may include: a driving member body 3011, a telescopic rod 3012, and a connecting portion 3013. One end of the telescopic rod 3012 may be movably connected to the driving member body 3011 of the driving member 301, and the end of the telescopic rod 3012 facing away from the driving member body 3011 may be fixedly connected to the connecting portion 3013. One side of the connecting portion 3013 facing away from the driving member body 3011 may be fixedly connected to the clamping plate 302. In this way, the driving member body 3011 can drive the connecting portion 3013 to move through the movement of the telescopic rod 3012, and further drive the clamping plate 302 to move.

[0052] In the present application, as Figure 6 shown, there may be a gap M between the connecting portion 3013 and the clamping plate 302 in the driving member 301, and this gap M may communicate with the card slot K of the clamping plate 302. Among them, in the direction perpendicular to the plate surface of the clamping plate 302, the width D4 of the gap M between the connecting portion 3013 and the clamping plate 302 may be greater than the length D5 of the rubber stopper 020. In this way, after a part of the pipe section with the rubber stopper 020 in the pipeline assembly 010 is located in the card slot K of the clamping plate 302, the rubber stopper 020 may be located in the gap M between the clamping plate 302 and the connecting portion 3013, and the pipeline assembly 010 may be located on the side of the clamping plate 302 facing away from the connecting portion 3013. Thus, during the process of the driving member 301 driving the clamping plate 302 to move away from the pipeline assembly 010, the clamping plate 302 can be clamped with the rubber stopper 020 through the card slot K.

[0053] It should be noted that, as Figure 6 shown, the connecting portion 3013 in the driving member 301 may be a plate body structure parallel to the clamping plate 302. The driving member 301 may further include a connecting rod 3014, and both ends of the connecting rod 3014 may be fixedly connected to the connecting portion 3013 and the clamping plate 302 respectively. In this way, through the connecting rod 3014, the gap M between the connecting portion 3013 and the clamping plate 302 can be formed.

[0054] Optionally, as Figure 6As shown, the telescopic direction of the telescopic rod 3012 in the driving member 301 of the extraction assembly 300 can be parallel to the extension direction of the pipe section in the pipe assembly 010 that is connected to the corresponding rubber plug 020. In this way, after the clamping plate 302 is clamped to the corresponding rubber plug 020 through the card slot K, when the driving member 301 drives the clamping plate 302 to move away from the pipe assembly 010 through the telescopic rod 3012, the moving direction of the clamping plate 302 can be parallel to the extension direction of the pipe section in the pipe assembly 010 that is connected to the corresponding rubber plug 020. Therefore, the moving direction of the rubber plug 020 can be parallel to the extension direction of the pipe section it is connected to, so that the extraction assembly 300 can easily extract the rubber plug 020 from the corresponding pipe orifice.

[0055] Optionally, as Figure 6 shown, the positioning assembly 200 in the rubber plug extraction device can include: a plurality of positioning posts 201. Among them, the pipe assembly 010 can be wound around the positioning posts 201 in the positioning assembly 200, so that the plurality of positioning posts 201 can position the pipe assembly 010. It should be noted that during the process of the clamping plate 302 being clamped to the rubber plug 020 through the card slot K and the driving member 301 driving the clamping plate 302 to move away from the pipe assembly 010, the plurality of positioning posts 201 around which the pipe assembly 010 is wound can exert a supporting force on the pipe assembly 010, so that during the extraction process of the rubber plug 020, the pipe assembly 010 will not move along with the movement of the rubber plug 020, and thus the rubber plug 020 can be extracted from the corresponding pipe orifice.

[0056] Optionally, as Figure 6 shown, the plurality of positioning posts 201 in the positioning assembly 200 can include: a plurality of first positioning posts 2011. The plurality of first positioning posts 2011 in the positioning assembly 200 can correspond to the plurality of extraction assemblies 300 one by one, and each first positioning post 2011 can be oppositely arranged to the corresponding extraction assembly 300 in the extraction direction of the rubber plug 020. Among them, the pipe assembly 010 is at least wound around each first positioning post 2011. In this way, after the positioning assembly 200 positions the pipe assembly 010, the pipe section in the pipe assembly 010 that is located between the first positioning post 2011 and the corresponding extraction assembly 300 is the above-mentioned pipe section in the pipe assembly 010 that is connected to the corresponding rubber plug 020. Therefore, during the extraction process of the rubber plug 020, the extraction direction of the rubber plug 020 can be parallel to the extension direction of the pipe section in the pipe assembly 010 that is connected to the corresponding rubber plug 020, so that the extraction assembly 300 can easily extract the rubber plug 020 from the corresponding pipe orifice.

[0057] Optionally, as Figure 6As shown, the base 100 in the rubber stopper removal device may have a plurality of through slots H. The plurality of through slots H in the base 100 may correspond to the plurality of removal components 300 one by one, and the portion for removing the rubber stopper 020 in each removal component 300 may be located at the position where the corresponding through slot H is located. That is, the clamping plate 302 in each removal component 300 may be located at the position where the corresponding through slot H is located. It should be noted that the side of the base 100 facing away from the positioning component 200 may have a plurality of receiving members, the plurality of receiving members may correspond to the plurality of through slots H one by one, and each receiving member may be located at the corresponding through slot H. In this way, after the removal component 300 removes the rubber stopper 020 through the clamping plate 302, the removed rubber stopper 020 may fall into the corresponding receiving member through the corresponding through slot H, so as to store the removed rubber stopper 020 through the receiving member.

[0058] In a possible implementation, the rubber stopper removal device may be used to remove the rubber stopper at the pipe orifice of the pipeline component in the refrigeration system of the refrigeration device. For example, the refrigeration device may be a refrigerator, a freezer or a cold cabinet, etc. Exemplarily, as Figure 7 and Figure 8 shown, Figure 7 is a schematic structural diagram of another pipeline component provided by an embodiment of the present application, Figure 8 is a schematic structural diagram of a refrigeration system of a refrigeration device provided by an embodiment of the present application. The pipeline component 010 in the refrigeration device may include: a return air pipe 011 and a capillary tube 012. The return air pipe 011 in the pipeline component 011 may have two pipe orifices for connecting the evaporator and the compressor in the refrigeration system of the refrigeration device. The capillary tube 012 in the pipeline component 011 may have two pipe orifices for connecting the condenser and the evaporator in the refrigeration system of the refrigeration device.

[0059] It should be noted that during the production process of the refrigeration system of the refrigeration device, the rubber stopper 021 at one of the two pipe orifices of the return air pipe 011 for connecting the compressor, the rubber stopper 022 at one of the two pipe orifices of the return air pipe 011 for connecting the evaporator, and one rubber stopper 023 at one of the two pipe orifices of the capillary tube 012 for connecting the evaporator may be removed in the same process, and in this process, the rubber stopper removal device may be used to remove the rubber stopper. And the rubber stopper 024 at one of the two pipe orifices of the capillary tube 012 for connecting the condenser may be removed in a subsequent process.

[0060] When using the rubber stopper removal device to remove the rubber stopper 021 and the rubber stopper 022 at the two pipe orifices of the return air pipe 011, and one rubber stopper 023 at the pipe orifice of the capillary tube for connecting the evaporator, the rubber stopper removal device may include: a base 100, a positioning component 200 and three removal components 300, as Figure 8 andFigure 9 As shown Figure 9 It is a schematic structural diagram of another rubber plug removing device provided by an embodiment of the present application. The three removing components 300 in the rubber plug removing device may include: a removing component 300a corresponding to the rubber plug 021 at the pipe orifice for connecting the compressor in the return air pipe 011, a removing component 300b corresponding to the rubber plug 022 at the pipe orifice for connecting the evaporator in the return air pipe 011, and a removing component 300c corresponding to the rubber plug 023 at the pipe orifice for connecting the evaporator in the capillary tube 012.

[0061] The multiple positioning posts 201 in the positioning component 200 of the removing device may include: three first positioning posts 2011. The three first positioning posts 2011 may include: a first positioning post 2011a corresponding to the removing component 300a, a first positioning post 2011b corresponding to the removing component 300b, and a first positioning post 2011c corresponding to the removing component 300c. The pipeline component 010 may be at least wound around the first positioning post 2011a, the second positioning post 2011b, and the third positioning post 2011c.

[0062] It should be noted that the multiple positioning posts 201 in the positioning component 200 may further include: a second positioning post 2012 and a third positioning post 2013. A part of the pipeline component 010 may also be wound around the second positioning post 2012. After the positioning component 200 positions the pipeline component 010, the first pipeline section 0111 between the removing component 300a and the first positioning post 2011a may be parallel to the second pipeline section 0112 between the first positioning post 2011a and the second positioning post 2012, and may be parallel to the third pipeline section 0113 between the second positioning post 2012 and the first positioning post 2011b. The fourth pipeline section 0114 between the removing component 300b and the first positioning post 2011b may intersect with the third pipeline section 0113. The fifth pipeline section 0115 between the removing component 300c and the first positioning post 2011c and the sixth pipeline section 0116 between the first positioning post 2011c and the first positioning post 2011b may be located on a straight line, and may intersect with the third pipeline section 0113 and the fourth pipeline section 0114. The third positioning post 2013 may be arranged adjacent to the first positioning post 2011b in the width direction of the slot K of the removing component 300b, and a part of the pipeline component 010 may be located between the first positioning post 2011b and the third positioning post 2013.

[0063] It should also be noted that the suction pipe 011 and the capillary tube 012 in the pipeline assembly 010 of the refrigeration device can be fixedly connected together, and the extending direction of a part of the capillary tube 012 can be exactly the same as that of a part of the suction pipe 011. In this way, during the operation of the refrigeration system of the refrigeration device, the suction pipe 011 can exchange heat with the capillary tube 012 to improve the refrigeration efficiency of the refrigeration system. For example, as Figure 8 and Figure 9 shown, a part of the first pipe section 011 can include a part of the suction pipe and a part of the capillary tube, and both the second pipe section 0112 and the third pipe section 0113 can include a part of the suction pipe and a part of the capillary tube. The fourth pipe section 0114 can be a part of the suction pipe, and the fifth pipe section 0115 and the sixth pipe section 0116 can be parts of the capillary tube.

[0064] It should also be noted that, as Figure 7 shown, the width D21 of the suction pipe 011 is smaller than the width D22 of the capillary tube 012. The pipeline assembly 010 in the refrigeration system can also include: a transition pipe 013. One end of the transition pipe 013 can be communicated with the pipe orifice of the capillary tube 012 for communicating with the evaporator, and the width of the transition pipe 013 gradually increases along the direction away from the capillary tube 012, and the width of the end of the transition pipe 013 away from the capillary tube 012 can be smaller than or equal to the width of the suction pipe 011. Preferably, the width of the end of the transition pipe 013 away from the capillary tube 012 can be equal to the width of the suction pipe 011. In this way, the capillary tube 012 can be communicated with the evaporator through the transition pipe 013. The rubber plug for sealing the pipe orifice of the capillary tube 012 for communicating with the evaporator can be sleeved on the transition pipe 013.

[0065] It should also be noted that the condenser in the refrigeration system of the refrigeration device is a pipeline with a relatively large length. After the condenser is manufactured, the two pipe orifices of the condenser respectively used for communicating with the compressor and the capillary tube also need to be sealed with rubber plugs. And when the condenser needs to be used subsequently, the rubber plugs at the two pipe orifices of the condenser also need to be removed. Since the length of the condenser is relatively long and the overall size of the condenser is large, the rubber plugs at the two pipe orifices of the condenser need to be manually removed by the staff.

[0066] In summary, the embodiment of the present application provides a rubber plug removing device, including: a base, a positioning component, and a plurality of removing components. The positioning component and the plurality of removing components are both fixed on the base. When the pipeline component is located on the rubber plug removing device, after the positioning component in the rubber plug removing device positions the pipeline component, the plurality of removing components in the rubber plug removing device can correspond to the plurality of pipe orifices in the pipeline component that need to remove the corresponding rubber plugs, and the removing components can be used to remove the rubber plugs from the corresponding pipe orifices. Moreover, the plurality of removing components in the rubber plug removing device can work simultaneously to remove the plurality of rubber plugs from the corresponding pipe orifices at the same time. In this way, by using the rubber plug removing device to remove the rubber plugs from the corresponding pipe orifices, manual labor is replaced, the labor intensity of the staff is reduced, the removing efficiency of the rubber plugs is improved, and thus the production efficiency of the equipment using the pipeline component is improved.

[0067] The embodiment of the present application also provides a rubber plug removing system, including: the rubber plug described in any one of the above, and a pipeline component located on the rubber plug device. The rubber plug removing device in the rubber plug removing system can be used to remove the rubber plugs located at the pipe orifices of the pipeline component.

[0068] In the present application, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The term "plurality" means two or more, unless otherwise clearly defined.

[0069] The above are only optional embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A rubber stopper pulling device, characterized in that, include: A base (100), a positioning assembly (200) and a plurality of removal assemblies (300); The positioning assembly (200) is fixedly connected to the base (100), and the positioning assembly (200) is used to position the pipeline assembly (010); the pipeline assembly (010) has a plurality of pipe openings, and a plurality of rubber plugs (020) corresponding to the plurality of pipe openings, and each of the rubber plugs (020) is sleeved on the corresponding pipe opening; The extraction assembly (300) is fixedly connected to the base (100), and the plurality of extraction assemblies (300) correspond to at least part of the pipe openings, and the extraction assembly (300) is used to extract the rubber plug (020) from the corresponding pipe openings.

2. The rubber stopper pulling device according to claim 1, wherein, The removal assembly (300) comprises: a driving member (301) and a clamping plate (302); The driving member (301) is connected to the clamping plate (302); the clamping plate (302) has a clamping groove (K) and an opening (O) connected to the clamping groove (K); the clamping groove (K) penetrates the clamping plate (302) in a direction perpendicular to the plate surface of the clamping plate (302); the clamping plate (302) is used to clamp the rubber plug (020) through the clamping groove (K); Wherein, the driving member (301) is configured to: after the clamping plate (302) is clamped to the rubber plug (020) through the clamping groove (K), drive the clamping plate (302) to move along a side away from the pipeline assembly (010).

3. The rubber stopper pulling device according to claim 2, wherein, The card slot (K) is in a strip shape, and in a direction perpendicular to the extension direction of the card slot (K) and perpendicular to the penetration direction of the card slot (K), the width (D1) of the card slot (K) is greater than the width (D2) of the pipeline assembly (010) and smaller than the width (D3) of the rubber plug (020).

4. The rubber stopper pulling device according to claim 3, characterized in that, The positioning assembly (200) is used to position a plurality of stacked pipeline assemblies (010); Wherein, in an extension direction parallel to the card slot (K), the length of the card slot (K) is greater than or equal to the stacking width of the plurality of pipeline assemblies (010).

5. The rubber stopper pulling device according to claim 2, characterized in that, The driving member (301) comprises: a driving member body (3011), a telescopic rod (3012) and a connecting part (3013); The driving member body (3011) is movably connected to one end of the telescopic rod (3012), and one end of the telescopic rod (3012) away from the driving member body (3011) is fixedly connected to the connecting portion (3013); The side of the connecting portion (3013) facing away from the driving member body (3011) is fixedly connected to the clamping plate (302), and a gap (M) is provided between the connecting portion (3013) and the clamping plate (302), and the gap (M) is communicated with the clamping slot (K); Wherein, in a direction perpendicular to the plate surface of the clamping plate (302), the width (D4) of the gap (M) is greater than the length (D5) of the rubber plug (020).

6. The rubber stopper extracting device according to claim 5, wherein, The telescopic direction of the telescopic rod (3012) in the extraction assembly (300) is parallel to the extension direction of the pipe section in the pipe assembly (010) connected to the corresponding rubber plug (020).

7. The rubber stopper pulling device according to any one of claims 1 to 6, characterized in that, The positioning assembly (200) includes: a plurality of positioning posts (201); Wherein, the pipe assembly (010) is wound around the positioning posts (201) so that the plurality of positioning posts (201) can position the pipe assembly (010).

8. The rubber stopper pulling device according to claim 7, wherein, The plurality of positioning posts (201) includes: a plurality of first positioning posts (2011); The plurality of first positioning posts (2011) correspond to the plurality of extraction assemblies (300) one by one, and each of the first positioning posts (2011) is oppositely arranged in the extraction direction to the corresponding extraction assembly (300); Wherein, the pipe assembly (010) is wound around at least each of the first positioning posts (2011).

9. The rubber stopper pulling device according to any one of claims 1 to 6, characterized in that, The base (100) has a plurality of through grooves (H), the plurality of through grooves (H) correspond to the plurality of extraction assemblies (300) one by one, and the part of each extraction assembly (300) for extracting the rubber plug (020) is located at the position where the corresponding through groove (H) is located.

10. A rubber stopper pulling system, characterized in that, Comprising: The rubber plug extraction device according to any one of claims 1 to 9, and a pipe assembly located on the rubber plug extraction device.

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