Pipeline port processing device

Abstract

The utility model belongs to the technical field of pipeline processing, and discloses a pipeline port processing device, a pipeline comprises a first pipe part and a second pipe part which are connected in series, a port is formed at one end, far away from the second pipe part, of the first pipe part, and the pipeline port processing device comprises a first clamping mechanism and a second clamping mechanism, the first clamping mechanism comprises a first clamping block and a second clamping block, the first clamping block and the second clamping block are oppositely arranged, the second clamping mechanism comprises a clamping module, the clamping module comprises a third clamping block and a fourth clamping block, and the third clamping block and the fourth clamping block are oppositely arranged. The second pipe part is clamped through the first clamping mechanism, and the first pipe part can be clamped through the second clamping mechanism, so that the pipeline can be positioned, and the pose of the part, close to the port, of the pipeline can be limited, so that it is guaranteed that the pose of the part, close to the port, of the pipeline cannot be changed due to external force; and therefore, the processing operation of the port can be smoothly carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline processing, in particular to a pipeline port processing device. Background Art

[0002] At present, products such as integrated stoves, automobiles, and combustion furnaces generally transport fluids through pipelines. Specifically, the pipelines are used to connect an external fluid source with an operating module on the product, thereby achieving fluid transportation.

[0003] During the production process of pipelines, it is necessary to perform processing operations such as shaping and assembling joints on the ports of the pipelines. The port processing operations are generally completed by a port processing device. Specifically, the port processing device is provided with a clamping structure for clamping the pipeline, so as to position the pipeline and ensure that the pipeline does not shake during the port processing operation.

[0004] However, the clamping structure of the port processing device in the prior art generally positions the pipe by clamping the middle part of the pipe, while the position of the part of the pipe close to the port is not restricted, which makes the position of the part of the pipe close to the port easily changed by external force, thereby interfering with the normal processing of the port.

[0005] Therefore, the above problems need to be solved urgently. Utility Model Content

[0006] The utility model aims to provide a pipeline port processing device to solve the problem that the position of the part close to the port on the pipeline is easily changed by external force, thereby interfering with the normal processing operation of the port.

[0007] To achieve this purpose, the utility model adopts the following technical solutions:

[0008] A pipeline port processing device, wherein the pipeline comprises a first pipe portion and a second pipe portion connected in series, wherein a port is formed at one end of the first pipe portion away from the second pipe portion, and the pipeline port processing device comprises:

[0009] A first clamping mechanism comprises a first clamping block and a second clamping block, wherein the first clamping block and the second clamping block are arranged opposite to each other and can move relative to or opposite to each other, a first receiving groove is arranged on a side of the first clamping block facing the second clamping block, and a second receiving groove is arranged on a side of the second clamping block facing the first clamping block, and the first receiving groove and the second receiving groove can surround and enable the first clamping block and the second clamping block to embrace the second pipe portion; and

[0010] The second clamping mechanism includes at least one clamping module, and the clamping module includes a third clamping block and a fourth clamping block. The third clamping block and the fourth clamping block are arranged opposite to each other and can move relative to or opposite to each other. The third clamping block is provided with a third receiving groove on the side facing the fourth clamping block, and the fourth clamping block is provided with a fourth receiving groove on the side facing the third clamping block. The third receiving groove and the fourth receiving groove can enclose and enable the third clamping block and the fourth clamping block to embrace the first tube portion.

[0011] Preferably, the first clamping mechanism includes a first mounting seat, the first clamping block is fixedly connected to the first mounting seat, a first driving member is installed on the first mounting seat, and the first driving member can drive the second clamping block to move toward or away from the first clamping block.

[0012] Preferably, the clamping module further comprises a driving module, and the driving module is configured to drive the third clamping block and the fourth clamping block to move synchronously.

[0013] Preferably, the driving module comprises:

[0014] A second driving member and an actuating block, wherein the second driving member can drive the actuating block to move in a direction perpendicular to the arrangement direction of the third clamping block and the fourth clamping block, the actuating block is provided with a first inclined surface and a second inclined surface, the first inclined surface is symmetrically arranged with the second inclined surface, the third clamping block is provided with a third inclined surface on a side away from the fourth clamping block, the fourth inclined surface is provided with a fourth inclined surface on a side away from the third clamping block, the first inclined surface is arranged opposite to the third inclined surface, the second inclined surface is arranged opposite to the fourth inclined surface, the first inclined surface and the second inclined surface can respectively push against the third inclined surface and the fourth inclined surface, so that the third clamping block and the fourth clamping block move relative to each other; and

[0015] A return spring extends along the arrangement direction of the third clamp block and the fourth clamp block and is arranged between the third clamp block and the fourth clamp block. The return spring can be compressed and deformed when the third clamp block and the fourth clamp block move relative to each other.

[0016] Preferably, the clamping module also includes a second mounting seat, a guide block is provided on the second mounting seat, the guide block extends along the arrangement direction of the third clamp block and the fourth clamp block, the third clamp block and the fourth clamp block are respectively provided with a first slide groove and a second slide groove, the third clamp block is slidably connected to the guide block via the first slide groove, and the fourth clamp block is slidably connected to the guide block via the second slide groove.

[0017] Preferably, the second clamping mechanism is movable along the arrangement direction of the third clamping block and the fourth clamping block.

[0018] Preferably, the pipeline port processing device further comprises a first plate and a second plate, the second plate being slidably connected to the first plate along the arrangement direction of the third clamping block and the fourth clamping block, and the second clamping mechanism being mounted on the second plate.

[0019] Preferably, the pipeline port processing device also includes a third plate, the second clamping mechanism is fixedly connected to the third plate, and the third plate is slidably connected to the second plate along a direction perpendicular to the arrangement direction of the third clamp block and the fourth clamp block.

[0020] Preferably, the pipeline includes more than two first pipe parts, the second pipe part is connected between the more than two first pipe parts, and the pipeline port processing device includes more than two second clamping mechanisms, and the more than two second clamping mechanisms are respectively used to clamp the more than two first pipe parts.

[0021] Preferably, the pipeline port processing device includes more than two of the first clamping mechanisms, and the more than two of the first clamping mechanisms are arranged in a one-to-one correspondence with the more than two of the second clamping mechanisms, and the first clamping mechanisms can clamp the portion of the second pipe portion close to the first pipe portion.

[0022] Beneficial effects of the utility model:

[0023] The utility model clamps the second pipe part through the first clamping mechanism, and can clamp the first pipe part through the second clamping mechanism, so that the pipeline can be effectively positioned and the posture of the part close to the port on the pipeline can be restricted to ensure that the posture of the part close to the port on the pipeline will not be changed by external force, thereby ensuring that the processing operation of the port can be carried out smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the pipeline in the first embodiment of the utility model;

[0025] Figure 2 It is a structural schematic diagram of the pipeline port processing device in the first embodiment of the utility model;

[0026] Figure 3 It is an exploded view of the pipeline port processing device in the first embodiment of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the pipeline port processing device except the first clamping mechanism in the first embodiment of the utility model;

[0028] Figure 5 yes Figure 4 A partial enlarged view of the middle A;

[0029] Figure 6 It is a structural schematic diagram of the first driving part in the first embodiment of the utility model;

[0030] Figure 7 It is a structural schematic diagram of the second clamping mechanism, the third plate and the operating module in the first embodiment of the utility model;

[0031] Figure 8 yes Figure 7 A partial enlarged view of point B in the middle;

[0032] Fig. 9 yes Figure 7 A partial enlarged view of point C in the middle;

[0033] Fig.10 is an exploded view of the first clamping mechanism in an embodiment of the utility model;

[0034] Fig.11 It is a structural schematic diagram of the clamping module in the embodiment of the utility model;

[0035] Fig.12 It is an exploded view of the clamping module in the embodiment of the utility model.

[0036] In the figure:

[0037] 110, first pipe part; 111, port; 120, second pipe part; 130, joint;

[0038] 210, first clamping mechanism; 211, first clamping block; 2111, first receiving groove; 212, second clamping block; 2121, second receiving groove; 213, first mounting seat; 2131, first driving member; 220, second clamping mechanism; 221, clamping module; 2211, third clamping block; 22111, third receiving groove; 22112, third inclined surface; 22113, first slide groove; 2212, fourth clamping block; 22121, fourth receiving groove; 22122, fourth inclined surface; 22123, second slide groove; 22131, second driving member; 22132 , actuating block; 221321, first inclined plane; 221322, second inclined plane; 22133, return spring; 2214, second mounting seat; 22141, guide block; 231, first plate; 2311, first slide rail; 2312, first driving part; 23121, movable end; 2313, second driving part; 232, second plate; 2321, second slide rail; 233, third plate; 2331, T-slot; 240, expanding machine; 241, expanding cone head; 250, plug-in machine; 251, push rod; 260, crimping machine; 261, pressing block. DETAILED DESCRIPTION

[0039] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0040] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0042] In the description of this embodiment, the terms "upper", "lower", "right", "left" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0043] Embodiment 1

[0044] Based on the above, products such as integrated stoves, automobiles, and combustion furnaces generally transport fluids through pipelines. During the production process of pipelines, it is necessary to perform processing operations such as shaping and assembling joints on the ends of the pipelines.

[0045] like Figure 1 As shown, the pipeline includes a first pipe portion 110 and a second pipe portion 120 connected in series, and a port 111 is formed at one end of the first pipe portion 110 away from the second pipe portion 120 .

[0046] See also Figures 2 to 12 , and combined with Figure 1 The present embodiment provides a pipeline port processing device, which includes a first clamping mechanism 210, and the first clamping mechanism 210 includes a first clamping block 211 and a second clamping block 212. The first clamping block 211 and the second clamping block 212 are arranged opposite to each other and can move relative to or opposite to each other. A first receiving groove 2111 is provided on a side of the first clamping block 211 facing the second clamping block 212, and a second receiving groove 2121 is provided on a side of the second clamping block 212 facing the first clamping block 211. The first receiving groove 2111 and the second receiving groove 2121 can enclose and enable the first clamping block 211 and the second clamping block 212 to embrace the second pipe portion 120, thereby positioning the pipeline.

[0047] In this embodiment, the assembly of the joint 130 at the port 111 of the pipeline is taken as an example for explanation. The assembly process of the joint 130 generally includes three steps of flaring, plugging, and crimping. Specifically, the pipeline port processing device also includes an operation module. In this embodiment, the operation module is composed of a flaring machine 240, a plugging machine 250, and a crimping machine 260. The flaring machine 240 first flares the port 111 of the pipeline, and then the plugging machine 250 inserts the joint 130 into the pipeline through the port 111 of the pipeline. After that, the crimping machine 260 crimps the portion of the pipeline that overlaps with the joint 130 along its radial direction, thereby firmly assembling the joint 130 into the pipeline. Specifically, the expanding machine 240 includes a expanding cone head 241, which can move along its axial direction and extend into the pipe through the port 111, thereby expanding the port 111 of the pipe. The plug-in machine 250 includes a push rod 251, and the connector 130 can be mounted on the end of the push rod 251. The push rod 251 can move along its axial direction, thereby inserting the connector 130 into the pipe through the port 111. The crimping machine 260 includes a plurality of pressing blocks 261, and the plurality of pressing blocks 261 can crimp the portion of the pipe that overlaps with the connector 130 along its radial direction.

[0048] Based on the above, during the expanding operation of the expanding machine 240, if the position of the portion of the pipe close to the port 111 is not restricted, the position of the portion of the pipe close to the port 111 is easily changed due to the influence of external force, thereby causing the expanding cone head 241 to be unable to smoothly extend into the pipe. Correspondingly, during the plugging operation of the plugging machine 250, if the position of the portion of the pipe close to the port 111 is not restricted, the position of the portion of the pipe close to the port 111 is easily changed due to the influence of external force, thereby causing the push rod 251 to be unable to smoothly send the connector 130 into the pipe.

[0049] In order to solve the above problems, in addition to the first clamping mechanism 210, the pipeline port processing device also includes a second clamping mechanism 220, the second clamping mechanism 220 includes a clamping module 221, the clamping module 221 includes a third clamping block 2211 and a fourth clamping block 2212, the third clamping block 2211 and the fourth clamping block 2212 are arranged opposite to each other and can move relative to or opposite to each other, the third clamping block 2211 is provided with a third accommodating groove 22111 on one side facing the fourth clamping block 2212, and the fourth clamping block 2212 is provided with a third accommodating groove 22111 on one side facing the third clamping block 2211. A fourth accommodating groove 22121 is provided on the side, and the third accommodating groove 22111 and the fourth accommodating groove 22121 can enclose and make the third clamping block 2211 and the fourth clamping block 2212 embrace the first tube part 110, so as to position the first tube part 110, that is, in this embodiment, the second clamping mechanism 220 can limit the posture of the part of the pipeline close to the port 111, so as to ensure that the posture of the part of the pipeline close to the port 111 will not be changed by external force, thereby ensuring that the flaring operation and the plug-in operation can be carried out smoothly.

[0050] In addition, it is understandable that, since the crimping machine 260 needs to crimp the tube wall of the first tube portion 110 , the second clamping mechanism 220 will not clamp the first tube portion 110 during the crimping operation.

[0051] It should be noted that, in other optional embodiments, the operation module may also be a functional structure for performing shaping or other processing operations on the port 111 of the pipeline, and this is not specifically limited in the present embodiment.

[0052] Based on the above, this embodiment clamps the second pipe portion 120 through the first clamping mechanism 210, and can clamp the first pipe portion 110 through the second clamping mechanism 220, so that the pipeline can be effectively positioned and the position of the portion of the pipeline close to the port 111 can be restricted to ensure that the position of the portion of the pipeline close to the port 111 will not be changed by external force, thereby ensuring that the processing operation of the port 111 can be carried out smoothly.

[0053] It is worth noting that, in the present embodiment, the pipeline is provided with two ports 111, that is, the pipeline includes two first pipe portions 110, and the second pipe portion 120 is connected between the two first pipe portions 110. Accordingly, in the present embodiment, the pipeline port processing device includes two second clamping mechanisms 220, and the two second clamping mechanisms 220 are respectively used to clamp the two first pipe portions 110, so as to ensure that the posture of the parts of the pipeline close to the two ports 111 can be restricted, so as to ensure that the posture of the parts of the pipeline close to the two ports 111 will not be changed by external force, thereby ensuring that the processing operations can be carried out smoothly at the two ports 111.

[0054] Correspondingly, the pipeline port processing device in this embodiment includes two operation modules, and the two operation modules perform processing operations at the two ports 111 respectively.

[0055] Furthermore, in this embodiment, the pipeline port processing device includes two first clamping mechanisms 210, and the two first clamping mechanisms 210 are arranged in one-to-one correspondence with the two second clamping mechanisms 220. The first clamping mechanism 210 can clamp the part of the second pipe part 120 close to the first pipe part 110, so that the pipeline can be positioned more stably.

[0056] It can be understood that in other optional embodiments, the number of ports 111 of the pipeline can also be set to be greater than two. For example, in other optional embodiments, the pipeline can also be set to three, four, five or other numbers of ports 111, that is, the number of first pipe sections 110 of the pipeline can also be greater than two, and the second pipe section 120 is connected between all the first pipe sections 110. Correspondingly, the number of the first clamping mechanism 210, the second clamping mechanism 220 and the operation module of the pipeline port processing device are also greater than two, so that the pipeline can be positioned more stably, and all ports 111 correspond to an operation module for processing operations, and the posture of all first pipe sections 110 can be restricted. There is no specific restriction on this in this embodiment.

[0057] Preferably, the second clamping mechanism 220 can move along the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212, thereby adjusting the position of the second clamping mechanism 220 so that the second clamping mechanism 220 can be aligned with the first tube portion 110, thereby ensuring that the second clamping mechanism 220 can accurately clamp the first tube portion 110.

[0058] Based on the above, the pipeline port processing device also includes a first plate 231 and a second plate 232. The second plate 232 is slidably connected to the first plate 231 along the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212. The second clamping mechanism 220 is installed on the second plate 232 to adjust the position of the second clamping mechanism 220.

[0059] In addition, in this embodiment, in order to enable the belling machine 240, the plug-in machine 250 and the crimping machine 260 to operate on the port 111 in sequence, the belling machine 240, the plug-in machine 250 and the crimping machine 260 are also installed on the second plate 232, and are arranged at intervals along the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212. Moreover, the second clamping mechanism 220 includes two clamping modules 221, and the two clamping modules 221 are respectively arranged corresponding to the belling machine 240 and the plug-in machine 250. The clamping module 221 corresponding to the belling machine 240 is used to clamp the first pipe portion 110 when the belling machine 240 performs a belling operation, and the clamping module 221 corresponding to the plug-in machine 250 is used to clamp the first pipe portion 110 when the plug-in machine 250 performs a belling operation. Based on the above, the second plate 232 can slide along the arrangement direction of the third clamp 2211 and the fourth clamp 2212, so that the belling machine 240, the plug-in machine 250 and the crimping machine 260 are aligned with the port 111 in sequence. When the belling machine 240 is aligned with the port 111, the clamping module 221 corresponding to the belling machine 240 is also aligned with the port 111. When the plug-in machine 250 is aligned with the port 111, the clamping module 221 corresponding to the plug-in machine 250 is also aligned with the port 111.

[0060] Furthermore, the pipeline port processing device also includes a third plate 233, the second clamping mechanism 220 is fixedly connected to the third plate 233, and the belling machine 240, the plug-in machine 250 and the crimping machine 260 are also installed on the second plate 232 through the third plate 233, that is, the belling machine 240, the plug-in machine 250 and the crimping machine 260 are directly installed on the third plate 233, and the third plate 233 is slidably connected to the second plate 232 along a direction perpendicular to the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212, so that the second The clamping mechanism 220 can move in a direction perpendicular to the arrangement direction of the third clamp block 2211 and the fourth clamp block 2212. On the one hand, the first tube portion 110 can be pulled out from between the third clamp block 2211 and the fourth clamp block 2212, thereby avoiding interference with the movement of the second plate 232 along the arrangement direction of the third clamp block 2211 and the fourth clamp block 2212. On the other hand, when the crimping machine 260 is aligned with the port 111, the third plate 233 can drive the crimping machine 260 to move until the first tube portion 110 is inserted between several pressing blocks 261.

[0061] It can be understood that in other optional embodiments, for an operation module that performs shaping or other processing operations on the port 111 of the pipeline, and the operation process of the operation module also includes more than two steps, that is, the operation module includes more than two operation modules, and more than two operation modules perform corresponding operations on the port 111 in turn, then the operation module can also adopt the arrangement and movement mode of the expanding machine 240, the plug-in machine 250 and the crimping machine 260 described in the present embodiment. Correspondingly, for the operation module that needs to clamp the first pipe portion 110, the operation module is correspondingly provided with the clamping module 221 described in the present embodiment.

[0062] Preferably, in this embodiment, the first plate 231 is provided with a plurality of first slide rails 2311 extending along the arrangement direction of the third clamp 2211 and the fourth clamp 2212, the second plate 232 is slidably connected to the first slide rails 2311, the second plate 232 is provided with a plurality of second slide rails 2321, the second slide rails 2321 extend in a direction perpendicular to the arrangement direction of the third clamp 2211 and the fourth clamp 2212, and the third plate 233 is slidably connected to the second slide rail 2321.

[0063] Furthermore, the pipeline port processing device also includes a first driving part 2312, which is fixedly connected to the first plate 231 and is configured to drive the third plate 233 to move in a direction perpendicular to the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212. The third plate 233 is provided with a T-slot 2331, and the T-slot 2331 extends along the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212. The movable end 23121 of the first driving part 2312 is clamped in the T-slot 2331 and can move along the extension direction of the T-slot 2331. The movable end 23121 of the first driving part 2312 can slide relative to the T-slot 2331 along the extension direction of the T-slot 2331, and when the movable end 23121 of the first driving part 2312 is extended and retracted in a direction perpendicular to the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212, the movable end 23121 of the first driving part 2312 will not move out of the T-slot 2331, thereby being able to drive the third plate 233 to move in a direction perpendicular to the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212. The first driving part 2312 can be a linear driving structure such as a cylinder or an electric cylinder, which is not specifically limited in this embodiment.

[0064] Of course, in other optional embodiments, the first driving portion 2312 may also be fixedly connected to the second plate 232, and this is not specifically limited in the present embodiment.

[0065] In addition to the first driving part 2312, the pipeline port processing device also includes a second driving part 2313, which is used to drive the second plate 232 to slide along the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212. The second driving part 2313 is installed on the first plate 231. The second driving part 2313 is a linear driving structure composed of a motor and a screw rod. Of course, in other optional embodiments, the second driving part 2313 can also be a linear driving structure such as a cylinder or an electric cylinder, and there is no specific limitation on this in this embodiment.

[0066] In the present embodiment, the first clamping mechanism 210 also includes a first mounting seat 213, the first clamping block 211 is fixedly connected to the first mounting seat 213, and a first driving member 2131 is installed on the first mounting seat 213. The first driving member 2131 can drive the second clamping block 212 to move toward or away from the first clamping block 211, so as to clamp or release the second pipe portion 120. Specifically, in the present embodiment, the first receiving groove 2111 and the second receiving groove 2121 are both contoured grooves. The staff can first place the second pipe portion 120 of the pipeline on the first clamping block 211, and make the corresponding position of the second pipe portion 120 be accommodated in the first receiving groove 2111. Afterwards, the first driving member 2131 drives the second clamping block 212 to move toward the first clamping block 211, so that the first receiving groove 2111 and the second receiving groove 2121 are surrounded, and the first clamping block 211 and the second clamping block 212 embrace the second pipe portion 120. The first driving member 2131 may be a linear driving structure such as a cylinder or an electric cylinder, and this is not specifically limited in this embodiment.

[0067] It can be understood that the first clamping block 211 and the second clamping block 212 embrace the curved portion of the second pipe portion 120 , thereby ensuring that the pipe can be positioned more effectively.

[0068] Furthermore, in this embodiment, the clamping module 221 also includes a driving module, and the driving module is configured to drive the third clamping block 2211 and the fourth clamping block 2212 to move synchronously, thereby ensuring that the first tube part 110 will not be deformed when clamping the first tube part 110.

[0069] The driving module includes a second driving member 22131, an actuating block 22132 and a reset spring 22133. The second driving member 22131 can drive the actuating block 22132 to move in a direction perpendicular to the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212. The actuating block 22132 is provided with a first inclined surface 221321 and a second inclined surface 221322. The first inclined surface 221321 and the second inclined surface 221322 are symmetrically arranged. The third clamping block 2211 is provided with a third inclined surface 22112 on a side away from the fourth clamping block 2212. The fourth clamping block 2212 is provided with a fourth inclined surface 22122 on a side away from the third clamping block 2211. The first inclined surface 221321 and the third inclined surface 22112 are arranged opposite to each other, and the second inclined surface 221322 and the fourth inclined surface 22122 are arranged opposite to each other. The first inclined surface 221321 and the second inclined surface 221322 can respectively push the third inclined surface 22112 and the fourth inclined surface 22122 to make the third clamping block 2211 and the fourth clamping block 2212 move relative to each other. The return spring 22133 extends along the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212 and is arranged between the third clamping block 2211 and the fourth clamping block 2212. The return spring 22133 can be compressed and deformed when the third clamping block 2211 and the fourth clamping block 2212 move relative to each other, and can restore the deformation when the actuating block 22132 moves along a direction perpendicular to the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212 toward a side away from the third clamping block 2211 and the fourth clamping block 2212, thereby making the third clamping block 2211 and the fourth clamping block 2212 move away from each other. The second driving member 22131 may be a linear driving structure such as a pneumatic cylinder or an electric cylinder, and this is not specifically limited in this embodiment.

[0070] Furthermore, the clamping module 221 also includes a second mounting seat 2214, and a guide block 22141 is arranged on the second mounting seat 2214. The guide block 22141 extends along the arrangement direction of the third clamping block 2211 and the fourth clamping block 2212. The third clamping block 2211 and the fourth clamping block 2212 are respectively provided with a first slide groove 22113 and a second slide groove 22123. The third clamping block 2211 is slidably connected to the guide block 22141 through the first slide groove 22113, and the fourth clamping block 2212 is slidably connected to the guide block 22141 through the second slide groove 22123, thereby providing a guiding effect for the movement of the third clamping block 2211 and the fourth clamping block 2212, thereby further ensuring that the first tube portion 110 will not be deformed when clamping the first tube portion 110.

[0071] Embodiment 2

[0072] Compared with the first embodiment, the difference of this embodiment is that the operation module only includes one operation module group. Accordingly, in this embodiment, the second clamping mechanism 220 is only provided with one clamping module group 221, and the positions of the second clamping mechanism 220 and the operation module group are set to remain stationary.

[0073] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A pipeline port processing device, wherein the pipeline comprises a first pipe portion (110) and a second pipe portion (120) connected in series, wherein a port (111) is formed at one end of the first pipe portion (110) away from the second pipe portion (120), wherein: The pipeline port processing device comprises: a first clamping mechanism (210), comprising a first clamping block (211) and a second clamping block (212); the first clamping block (211) and the second clamping block (212) are arranged opposite to each other and can move opposite to or away from each other; a first receiving groove (2111) is arranged on a side of the first clamping block (211) facing the second clamping block (212); a second receiving groove (2121) is arranged on a side of the second clamping block (212) facing the first clamping block (211); the first receiving groove (2111) and the second receiving groove (2121) can surround and enable the first clamping block (211) and the second clamping block (212) to embrace the second pipe portion (120); and The second clamping mechanism (220) comprises at least one clamping module (221), wherein the clamping module (221) comprises a third clamping block (2211) and a fourth clamping block (2212), wherein the third clamping block (2211) and the fourth clamping block (2212) are arranged opposite to each other and are capable of moving relative to or opposite to each other, wherein a third receiving groove (22111) is arranged on a side of the third clamping block (2211) facing the fourth clamping block (2212), and a fourth receiving groove (22121) is arranged on a side of the fourth clamping block (2212) facing the third clamping block (2211), wherein the third receiving groove (22111) and the fourth receiving groove (22121) are capable of enclosing and enabling the third clamping block (2211) and the fourth clamping block (2212) to embrace the first tube portion (110).

2. The pipeline port processing device according to claim 1, characterized in that: The first clamping mechanism (210) comprises a first mounting seat (213), the first clamping block (211) is fixedly connected to the first mounting seat (213), a first driving member (2131) is mounted on the first mounting seat (213), and the first driving member (2131) is capable of driving the second clamping block (212) to move toward or away from the first clamping block (211).

3. The pipeline port processing device according to claim 1, characterized in that: The clamping module (221) further comprises a driving module, wherein the driving module is configured to drive the third clamping block (2211) and the fourth clamping block (2212) to move synchronously.

4. The pipeline port processing device according to claim 3, characterized in that: The driving module comprises: A second driving member (22131) and an actuating block (22132), wherein the second driving member (22131) is capable of driving the actuating block (22132) to move in a direction perpendicular to the arrangement direction of the third clamping block (2211) and the fourth clamping block (2212), wherein the actuating block (22132) is provided with a first inclined surface (221321) and a second inclined surface (221322), wherein the first inclined surface (221321) and the second inclined surface (221322) are symmetrically arranged, and a third inclined surface (221321) is provided on a side of the third clamping block (2211) away from the fourth clamping block (2212). 12), a fourth inclined surface (22122) is provided on a side of the fourth clamping block (2212) away from the third clamping block (2211), the first inclined surface (221321) is arranged opposite to the third inclined surface (22112), the second inclined surface (221322) is arranged opposite to the fourth inclined surface (22122), the first inclined surface (221321) and the second inclined surface (221322) can respectively push against the third inclined surface (22112) and the fourth inclined surface (22122), so that the third clamping block (2211) and the fourth clamping block (2212) can move relative to each other; and A return spring (22133) extends along the arrangement direction of the third clamp block (2211) and the fourth clamp block (2212), and is arranged between the third clamp block (2211) and the fourth clamp block (2212). The return spring (22133) can be compressed and deformed when the third clamp block (2211) and the fourth clamp block (2212) move relative to each other.

5. The pipeline port processing device according to claim 4, characterized in that: The clamping module (221) also includes a second mounting seat (2214), on which a guide block (22141) is arranged, and the guide block (22141) extends along the arrangement direction of the third clamping block (2211) and the fourth clamping block (2212), and the third clamping block (2211) and the fourth clamping block (2212) are respectively provided with a first slide groove (22113) and a second slide groove (22123), and the third clamping block (2211) is slidably connected to the guide block (22141) through the first slide groove (22113), and the fourth clamping block (2212) is slidably connected to the guide block (22141) through the second slide groove (22123).

6. The pipeline port processing device according to claim 1, characterized in that: The second clamping mechanism (220) is capable of moving along the arrangement direction of the third clamping block (2211) and the fourth clamping block (2212).

7. The pipeline port processing device according to claim 6, characterized in that: The pipeline port processing device also includes a first plate (231) and a second plate (232), wherein the second plate (232) is slidably connected to the first plate (231) along the arrangement direction of the third clamping block (2211) and the fourth clamping block (2212), and the second clamping mechanism (220) is installed on the second plate (232).

8. The pipeline port processing device according to claim 7, characterized in that: The pipeline port processing device also includes a third plate (233), the second clamping mechanism (220) is fixedly connected to the third plate (233), and the third plate (233) is slidably connected to the second plate (232) along a direction perpendicular to the arrangement direction of the third clamping block (2211) and the fourth clamping block (2212).

9. The pipeline port processing device according to claim 1, characterized in that: The pipeline comprises more than two first pipe parts (110), the second pipe part (120) is connected between the more than two first pipe parts (110), and the pipeline port processing device comprises more than two second clamping mechanisms (220), and the more than two second clamping mechanisms (220) are respectively used to clamp the more than two first pipe parts (110).

10. The pipeline port processing device according to claim 9, characterized in that: The pipeline port processing device comprises more than two of the first clamping mechanisms (210), and the more than two of the first clamping mechanisms (210) are arranged in a one-to-one correspondence with the more than two of the second clamping mechanisms (220), and the first clamping mechanisms (210) can clamp the portion of the second pipe part (120) close to the first pipe part (110).

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