Sampling type diverter production equipment, sampling type diverter production process and sampling type diverter

Abstract

The invention discloses sampling type diverter production equipment, a sampling type diverter production process and a sampling type diverter. The sampling type diverter production equipment is used for connecting a metal ring to a diverter in a sleeving mode, the metal ring is of a C-shaped annular structure with an opening, and the sampling type diverter production equipment comprises a base, a conveying assembly line and two metal ring sleeving modules. The conveying assembly line is arranged on the base in the horizontal linear direction. The two metal ring sleeving modules are installed on the base and are sequentially arranged in the conveying direction of the conveying assembly line. The conveying assembly line is used for conveying the diverter to the metal ring sleeving module, and the metal ring sleeving module is used for sleeving a metal ring into a through hole of the diverter. According to the sampling type flow divider production equipment, manual operation is replaced with machine production, and alloy metal rings are firmly connected into the through holes in a sleeved mode.

Description

Technical Field

[0001] The present invention relates to the technical field of sampling type shunts, and in particular to a sampling type shunt production device, a production process, and a sampling type shunt. Background Art

[0002] like Figure 1 As shown in FIG. 1 , it is a structural diagram of a conventional sampling type shunt 10, which comprises an alloy resistor 11 and red copper 12 respectively welded to both sides of the alloy resistor 11, and a through hole 13 is opened on the red copper 12. Figure 2 As shown, when the shunt is in use, the screw 14 is threaded into the through hole 13, and one end of the sampling line 15 is fixed to the copper 12 by the screw 14 to achieve conductive connection.

[0003] In actual use, the screw 14 needs to be frequently turned, and the hardness of the copper 12 is relatively low, which may easily cause the through hole 13 to slip, resulting in an unreliable connection, or even irreversible damage to the entire diverter.

[0004] In order to solve the above technical problems, engineers tried to sleeve a circle of alloy metal ring 16 (such as Figure 3 and Figure 4 As shown in FIG. 1 , the alloy metal ring 16 has a higher hardness than the copper 12 and can withstand more screwing of the screw 14 without slipping. Even if the slipping problem occurs, the alloy metal ring 16 only needs to be removed from the through hole 13 and replaced with a new one without affecting the copper 12, thereby ensuring the integrity of the original diverter structure.

[0005] On the one hand, it is difficult to achieve mass production of shunts by manually inserting the alloy metal ring into the through hole; on the other hand, how to firmly insert the alloy metal ring into the through hole is also a technical problem that needs to be solved. Summary of the invention

[0006] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a sampling type diverter production equipment, which relies on machine production instead of manual operation to achieve the goal of firmly sleeved the alloy metal ring in the through hole; at the same time, it also provides a sampling type diverter production process, and a sampling type diverter obtained by the production process.

[0007] The objective of the present invention is achieved through the following technical solutions: A sampling type diverter production equipment is used to sleeve a metal ring on a diverter, the metal ring is a "C"-shaped ring structure with an opening, including: a base, a conveying assembly line, and two metal ring sleeve modules; the conveying assembly line is arranged on the base along a horizontal straight line direction; two metal ring sleeve modules are installed on the base and are arranged in sequence along the transmission direction of the conveying assembly line; the conveying assembly line is used to transport the diverter to the metal ring sleeve module, and the metal ring sleeve module is used to sleeve the metal ring into the through hole of the diverter.

[0008] The metal ring sleeve module comprises: a lifting device, a conveying sleeve, a conveying sleeve tightening device, and a material storage device; The lifting device includes a lifting platform and a lifting cylinder drivingly connected to the lifting platform; the conveying sleeve, the conveying sleeve tightening device, and the material storage device are mounted on the lifting platform; The conveying sleeve tightening device comprises a conveying sleeve tightening rod and a conveying sleeve tightening cylinder; the conveying sleeve tightening rod is sleeved in the conveying sleeve, one end of the conveying sleeve tightening rod forms a conical sleeve head, and the conical sleeve head has a conical surface; one end of the conveying sleeve is provided with an opening and closing sleeve mouth in a normally closed state, and the conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to reciprocate, so that the conical sleeve head pushes the opening and closing sleeve mouth to open; The material storage device comprises: a material storage barrel, a cutting rod, and a cutting cylinder; a plurality of metal rings are stacked in the material storage barrel in sequence along the vertical direction, and the cutting cylinder drives the cutting rod to sleeve the metal rings in the material storage barrel one by one into the conveying sleeve rod.

[0009] In one embodiment, the opening and closing sleeve mouth includes a left movable sleeve and a right movable sleeve, and the left movable sleeve and the right movable sleeve are respectively rotatably arranged at one end of the conveying sleeve, and the left movable sleeve and the right movable sleeve are connected by a spring, and the spring is used to provide elastic forces towards each other for the left movable sleeve and the right movable sleeve, so that the left movable sleeve and the right movable sleeve are close to each other and abutted.

[0010] In one embodiment, the inner wall of the left movable sleeve has a left inclined surface, and the inner wall of the right movable sleeve has a right inclined surface.

[0011] In one embodiment, a metal ring blocking surface is provided at one end of the delivery sleeve away from the opening and closing mouthpiece.

[0012] A sampling type splitter production process is implemented by the above-mentioned sampling type splitter production equipment; comprising the following steps: Step 1: stacking a plurality of metal rings in a vertical direction in sequence in a storage barrel; Step 2: placing a plurality of flow dividers on the conveying line, wherein the plurality of flow dividers are arranged in sequence along a straight line; Step 3: The conveying line conveys the diverter to the metal ring sleeve module, and the metal ring sleeve module sleeves the metal ring into the through hole of the diverter.

[0013] In one embodiment, the method further includes step 4, providing a screw and a sampling line, tapping the screw to screw into the metal ring, and using the screw to fix the sampling line to the shunt.

[0014] In one embodiment, in step three, the specific operations are as follows: The cutting cylinder drives the cutting rod so that one of the metal rings in the storage barrel is sleeved into the conveying sleeve tightening rod; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to rise, the conical sleeve head is pressed against the metal ring, the metal ring is expanded by the squeezing force of the conical sleeve head, and the metal ring is clamped on the conical sleeve head; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to descend, and the conical sleeve head drives the metal ring to pass through the opening and closing sleeve nozzle and enter the through hole of the diverter; The lifting cylinder drives the lifting platform to descend, the conveying sleeve, the conveying sleeve tightening device and the material storage device are lowered as a whole, and the opening and closing sleeve nozzle is held against the outside of the through hole of the diverter; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to rise, and the conical sleeve head expands and tightens the metal ring in the through hole of the diverter. At the same time, the conical sleeve head rises with the conveying sleeve tightening rod, so that the conical sleeve head passes through the through hole of the diverter and the opening and closing sleeve nozzle again and resets; The lifting cylinder drives the lifting platform to rise, and the conveying sleeve, the conveying sleeve tightening device and the material storage device rise as a whole and reset.

[0015] A sampling type flow splitter is obtained by the above-mentioned sampling type flow splitter production process; The sampling type shunt comprises an alloy resistor and red copper respectively welded to both sides of the alloy resistor, a through hole is opened on the red copper; a metal ring is sleeved in the middle, and the metal ring is a "C"-shaped ring structure with an opening.

[0016] In one embodiment, the sampling type shunt further includes a screw and a sampling line. The screw is threaded into the metal ring, and the sampling line is fixedly connected to the screw.

[0017] The sampling type diverter production equipment of the present invention relies on machine production to replace manual operation, so as to achieve the goal of firmly sleeve-fitting the alloy metal ring into the through hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a structural diagram of a traditional sampling type shunt; Figure 2 This is a schematic diagram of fixing one end of the sampling line to the copper using a screw; Figure 3 The structural diagram of the improved sampling type flow divider is obtained by sleeve-fitting a circle of alloy metal ring on the basis of the traditional one; Figure 4 for Figure 3 A partial schematic diagram of the improved sampling type shunt shown; Figure 5 It is a structural diagram of a sampling type splitter production equipment according to an embodiment of the present invention; Figure 6 for Figure 5 The structural diagram of the metal ring sleeve module shown; Figure 7 for Figure 6 A partial cross-sectional view of the metal ring sleeve module shown (a); Figure 8 for Figure 6 A partial cross-sectional view (ii) of the metal ring sleeve module shown; Fig. 9 for Figure 6 A partial cross-sectional view of the metal ring sleeve module shown (iii); Fig.10 Figure 1 is a state diagram of the metal ring sleeve module sleeve-fitting the metal ring into the through hole; Fig.11 Figure 2 is a state diagram of the metal ring sleeve module sleeve-fitting the metal ring into the through hole; Fig.12 Figure 3 is a state diagram of the metal ring sleeve module sleeve-fitting the metal ring into the through hole; Fig.13 Figure 4 is a state diagram of the metal ring sleeve module sleeved with the metal ring in the through hole. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which the present invention belongs. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] like Figure 5 As shown, the present invention discloses a sampling type diverter production equipment 20, which is used to sleeve a metal ring on the diverter. The metal ring is a "C"-shaped ring structure with an opening. The sampling type diverter production equipment 20 includes: a base 21, a conveying assembly line 22, and two metal ring sleeve modules 23.

[0024] like Figure 5 As shown, the conveying line 22 is arranged on the base 21 along the horizontal straight line direction. Two metal ring sleeve modules 23 are installed on the base 21 and are arranged in sequence along the transmission direction of the conveying line 22. The conveying line 22 is used to convey the diverter to the metal ring sleeve module 23, and the metal ring sleeve module 23 is used to sleeve the metal ring into the through hole of the diverter.

[0025] Next, the specific structure of the metal ring sleeve module 23 is described: like Figure 6 As shown, the metal ring sleeve module 23 includes: a lifting device 100, a conveying sleeve 200, a conveying sleeve tightening device 300, and a material storage device 400.

[0026] like Figure 7 As shown, the lifting device 100 includes a lifting platform 110 and a lifting cylinder 120 drivingly connected to the lifting platform 110 ; the conveying sleeve 200 , the conveying sleeve tightening device 300 , and the material storage device 400 are mounted on the lifting platform 110 .

[0027] like Figure 7 As shown, the conveying and tightening device 300 includes a conveying and tightening rod 310 and a conveying and tightening cylinder 320. Figure 8 and Fig. 9 As shown, the delivery sleeve tightening rod 310 is sleeved in the delivery sleeve 200, and one end of the delivery sleeve tightening rod 310 forms a conical sleeve head 311, and the conical sleeve head 311 has a conical surface 312. Figure 6 As shown, one end of the delivery sleeve 200 is provided with an opening and closing nozzle 210 in a normally closed state, and the delivery sleeve tightening cylinder 320 drives the delivery sleeve tightening rod 310 to reciprocate so that the conical sleeve head 311 pushes the opening and closing nozzle 210 to open. In this embodiment, a metal ring blocking surface 220 (such as Fig. 9 as shown).

[0028] like Figure 8 As shown, the storage device 400 includes: a storage barrel 410, a cutting rod 420, and a cutting cylinder 430. A plurality of metal rings are stacked in the storage barrel 410 in a vertical direction, and the cutting cylinder 430 drives the cutting rod 420 to sleeve the metal rings in the storage barrel 410 into the conveying sleeve rod 310 one by one.

[0029] like Figure 6 As shown, specifically, the opening and closing mouthpiece 210 includes a left movable sleeve 211 and a right movable sleeve 212, which are respectively rotatably arranged at one end of the conveying sleeve 200, and are connected by a spring 213, which is used to provide elastic forces towards the left movable sleeve 211 and the right movable sleeve 212, so that the left movable sleeve 211 and the right movable sleeve 212 are close to each other. Fig.10 As shown, the inner wall of the left movable sleeve 211 has a left inclined surface 214 , and the inner wall of the right movable sleeve 212 has a right inclined surface 215 .

[0030] Next, the working principle of the sampling type splitter production equipment 20 of the above structure is described, and the sampling type splitter production process is disclosed: Step 1: stack several metal rings in the vertical direction in the storage barrel 410 (such as Figure 7As shown); in the present invention, a vibration plate and a straight vibrator can be used to feed the storage barrel 410, so that a plurality of metal rings can be fed into the storage barrel 410; since the metal ring is a "C"-shaped ring structure with an opening, in order to maintain the formation of the metal ring and prevent the metal ring from deflecting, a guide convex ridge can be provided on the inner wall of the storage barrel 410 in the vertical direction, and the opening of the metal ring is clamped in the guide convex ridge, and each metal ring can be linearly lowered along the guide convex ridge to maintain the formation, and in the subsequent cutting process, the metal ring can accurately cut into the conveying sleeve tightening rod 310; Step 2: placing a plurality of flow dividers on the conveying line 22, wherein the plurality of flow dividers are arranged in sequence along a straight line; Step 3: The conveying line 22 conveys the diverter to the metal ring sleeve mold 23 group, and the metal ring sleeve mold group 23 sleeves the metal ring into the through hole of the diverter; In step three, the specific operation process is as follows: like Fig. 9 As shown, the cutting cylinder 430 drives the cutting rod 420 to sleeve one of the metal rings in the storage barrel 410 into the conveying sleeve tightening rod 310; since the metal ring is a "C"-shaped ring structure with an opening, the metal ring can be sleeved into the conveying sleeve tightening rod 310 through its opening without obstacles under the push of the cutting rod 420, which is one of the reasons why the metal ring is designed as a "C"-shaped ring structure with an opening in the present invention; after one of the metal rings is sleeved into the conveying sleeve tightening rod 310, the cutting cylinder 430 drives the cutting rod 420 to reset, thereby preparing for the sleeve connection of the next metal ring; like Fig.10 As shown, next, the conveying sleeve tightening cylinder 320 drives the conveying sleeve tightening rod 310 to rise, the conical sleeve head 311 abuts against the metal ring (the metal ring will be blocked by the metal ring blocking surface 220), the metal ring is expanded by the extrusion force of the conical sleeve head 311, and the metal ring is clamped on the conical sleeve head 311; it can be seen that it is precisely because the metal ring is a "C"-shaped ring structure with an opening that the metal ring is expanded and clamped thereon by the extrusion force of the conical sleeve head 311, which prepares the metal ring to follow the conveying sleeve tightening rod 310 to descend and pass through various obstacles to reach the through hole, which is another reason why the present invention designs the metal ring as a "C"-shaped ring structure with an opening; like Fig.11 and Fig.12As shown, the conveying sleeve tightening cylinder 320 drives the conveying sleeve tightening rod 310 to descend, and the conical sleeve head 311 drives the metal ring to pass through the opening and closing sleeve mouth 210 and enter the through hole of the diverter; in the process of the conical sleeve head 311 driving the metal ring to pass through the opening and closing sleeve mouth 210, the left movable sleeve 211 and the right movable sleeve 212 respectively have inclined surfaces, and under the guidance of the inclined surfaces, the left movable sleeve 211 and the right movable sleeve 212 can be smoothly opened, and after the conical sleeve head 311 passes over the opening and closing sleeve mouth 210, under the elastic force of the spring 213, the left movable sleeve 211 and the right movable sleeve 212 are closed again; like Fig.12 As shown, the metal ring has reached the through hole, and the conical sleeve 311 is located below the through hole; like Fig.13 As shown, the lifting cylinder 120 drives the lifting platform 110 to descend, the conveying sleeve 200, the conveying sleeve tightening device 300, and the material storage device 400 are lowered as a whole, and the opening and closing sleeve nozzle 210 is pressed against the outside of the through hole of the diverter; it is worth noting that at this time, the opening and closing sleeve nozzle 210 has been pressed against the outside of the through hole of the diverter, and the opening and closing sleeve nozzle 210 will provide a holding force for the metal ring, and prevent the metal ring from escaping from the through hole when the metal ring is subsequently tightened; The conveying sleeve tightening cylinder 320 drives the conveying sleeve tightening rod 310 to rise, and the conical sleeve head 311 expands and tightens the metal ring in the through hole of the diverter. At the same time, the conical sleeve head 311 follows the conveying sleeve tightening rod 310 to rise, so that the conical sleeve head 311 passes through the through hole of the diverter and the opening and closing sleeve nozzle 210 again and resets; in the process of the conical sleeve head 311 expanding and tightening the metal ring, the metal ring is mainly squeezed by the conical surface 312, so that the metal ring undergoes metal deformation when subjected to the squeezing force of the conical surface 312, so that it can be fastened in the through hole. Since the metal ring is a "C"-shaped ring structure with an opening, it can be better deformed and can be better compatible with through holes of different sizes. This is another reason for designing the metal ring as a "C"-shaped ring structure with an opening; in addition, when the conical sleeve head 311 passes through the opening and closing sleeve nozzle 210, the conical surface 312 of the conical sleeve head 311 also works to open the movable sleeves on both sides; The lifting cylinder 120 drives the lifting platform 110 to rise, and the conveying sleeve 200, the conveying sleeve tightening device 300, and the material storage device 400 rise as a whole and reset; At this point, all mechanisms are reset, and the metal ring is sleeved into the through hole of the diverter once; The metal rings are sleeved into the through holes of several diverters one by one in a reciprocating manner.

[0031] In accordance with the above-mentioned sampling type splitter production equipment 20 and its working principle, the present invention also discloses a sampling type splitter production process, including the following steps: Step 1: stacking a plurality of metal rings in a vertical direction in sequence in a storage barrel; Step 2: placing a plurality of flow dividers on the conveying line, wherein the plurality of flow dividers are arranged in sequence along a straight line; Step 3: The conveying line conveys the diverter to the metal ring sleeve module, and the metal ring sleeve module sleeves the metal ring into the through hole of the diverter; Step 4: provide screws and sampling lines, tap the screws and screw them into the metal ring, and use the screws to fix the sampling line to the diverter.

[0032] Among them, in step three, the specific operations are as follows: The cutting cylinder drives the cutting rod to sleeve one of the metal rings in the storage barrel into the conveying sleeve rod; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to rise, the conical sleeve head is pressed against the metal ring, the metal ring is expanded by the squeezing force of the conical sleeve head, and the metal ring is clamped on the conical sleeve head; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to descend, and the conical sleeve head drives the metal ring to pass through the opening and closing sleeve nozzle and enter the through hole of the diverter; The lifting cylinder drives the lifting platform to descend, the conveying sleeve, the conveying sleeve tightening device and the material storage device are lowered as a whole, and the opening and closing sleeve nozzle is held against the outside of the through hole of the diverter; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to rise, and the conical sleeve head expands and tightens the metal ring in the through hole of the diverter. At the same time, the conical sleeve head rises with the conveying sleeve tightening rod, so that the conical sleeve head passes through the through hole of the diverter and the opening and closing sleeve nozzle again and resets; The lifting cylinder drives the lifting platform to rise, and the conveying sleeve, the conveying sleeve tightening device and the material storage device rise as a whole and reset.

[0033] The present invention also discloses a sampling type shunt, which is obtained by the above-mentioned production process of the sampling type shunt; the sampling type shunt includes an alloy resistor and red copper respectively welded to both sides of the alloy resistor, and a through hole is opened on the red copper; a metal ring is sleeved through the middle, and the metal ring is a "C"-shaped ring structure with an opening. Further, the sampling type shunt also includes a screw and a sampling line, the screw is tapped and screwed into the metal ring, and the sampling line is fixedly connected to the screw.

[0034] It should be noted that, in the present invention, the metal ring is specially designed to have an open "C"-shaped ring structure based on the following considerations: On the one hand, it is used in conjunction with the sampling type diverter production equipment 20, for example, the conveying sleeve rod 310 can be sleeved therein without obstacles, and the metal ring can be squeezed and clamped on the conical sleeve head 311 to prepare for passing through obstacles, and the metal ring can be expanded and tightened in the through hole with the conical sleeve head 311; On the other hand, based on the product itself, the metal ring with an open "C"-shaped ring structure can be better compatible with through holes of different sizes. No matter whether the through hole is larger or smaller, the metal ring can be inserted into it, and this does not affect the functional connection with the screw. The screw is tapped and screwed into the metal ring as long as a stable threaded connection can be formed.

[0035] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A sampling type splitter production equipment, used to sleeve a metal ring on the splitter, the metal ring is a "C"-shaped ring structure with an opening, characterized in that: include: A base, a conveying line, and two metal ring sleeve modules; the conveying line is arranged on the base along a horizontal straight line direction; Two metal ring sleeve modules are installed on the base and arranged in sequence along the transmission direction of the conveying line; the conveying line is used to convey the diverter to the metal ring sleeve module, and the metal ring sleeve module is used to sleeve the metal ring into the through hole of the diverter; The metal ring sleeve module comprises: a lifting device, a conveying sleeve, a conveying sleeve tightening device, and a material storage device; The lifting device includes a lifting platform and a lifting cylinder drivingly connected to the lifting platform; the conveying sleeve, the conveying sleeve tightening device, and the material storage device are mounted on the lifting platform; The conveying sleeve tightening device comprises a conveying sleeve tightening rod and a conveying sleeve tightening cylinder; the conveying sleeve tightening rod is sleeved in the conveying sleeve, one end of the conveying sleeve tightening rod forms a conical sleeve head, and the conical sleeve head has a conical surface; one end of the conveying sleeve is provided with an opening and closing sleeve mouth in a normally closed state, and the conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to reciprocate, so that the conical sleeve head pushes the opening and closing sleeve mouth to open; The material storage device comprises: a material storage barrel, a cutting rod, and a cutting cylinder; a plurality of metal rings are stacked in the material storage barrel in sequence along the vertical direction, and the cutting cylinder drives the cutting rod to sleeve the metal rings in the material storage barrel one by one into the conveying sleeve rod.

2. The sampling type shunt production equipment according to claim 1, characterized in that: The opening and closing sleeve mouth includes a left movable sleeve and a right movable sleeve, and the left movable sleeve and the right movable sleeve are respectively rotatably arranged at one end of the conveying sleeve, and the left movable sleeve and the right movable sleeve are connected by a spring, and the spring is used to provide elastic forces towards each other for the left movable sleeve and the right movable sleeve, so that the left movable sleeve and the right movable sleeve are close to each other and abutted.

3. The sampling type shunt production equipment according to claim 2, characterized in that: The inner wall of the left movable sleeve has a left inclined surface, and the inner wall of the right movable sleeve has a right inclined surface.

4. The sampling type shunt production equipment according to claim 1, characterized in that: A metal ring blocking surface is provided at one end of the delivery sleeve away from the opening and closing mouthpiece.

5. A sampling type splitter production process, characterized in that: It is achieved by the sampling type diverter production equipment according to any one of claims 1 to 4; comprising the following steps: Step 1: stacking a plurality of metal rings in a vertical direction in sequence in a storage barrel; Step 2: placing a plurality of flow dividers on the conveying line, wherein the plurality of flow dividers are arranged in sequence along a straight line; Step 3: The conveying line conveys the diverter to the metal ring sleeve module, and the metal ring sleeve module sleeves the metal ring into the through hole of the diverter.

6. The production process of the sampling type diverter according to claim 5, characterized in that: The method also includes step 4, providing screws and sampling lines, tapping the screws to screw into the metal rings, and using the screws to fix the sampling lines to the shunt.

7. The production process of the sampling type diverter according to claim 5, characterized in that: In step three, the specific operations are as follows: The cutting cylinder drives the cutting rod so that one of the metal rings in the storage barrel is sleeved into the conveying sleeve tightening rod; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to rise, the conical sleeve head is pressed against the metal ring, the metal ring is expanded by the squeezing force of the conical sleeve head, and the metal ring is clamped on the conical sleeve head; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to descend, and the conical sleeve head drives the metal ring to pass through the opening and closing sleeve nozzle and enter the through hole of the diverter; The lifting cylinder drives the lifting platform to descend, the conveying sleeve, the conveying sleeve tightening device and the material storage device are lowered as a whole, and the opening and closing sleeve nozzle is held against the outside of the through hole of the diverter; The conveying sleeve tightening cylinder drives the conveying sleeve tightening rod to rise, and the conical sleeve head expands and tightens the metal ring in the through hole of the diverter. At the same time, the conical sleeve head rises with the conveying sleeve tightening rod, so that the conical sleeve head passes through the through hole of the diverter and the opening and closing sleeve nozzle again and resets; The lifting cylinder drives the lifting platform to rise, and the conveying sleeve, the conveying sleeve tightening device and the material storage device rise as a whole and reset.

8. A sampling type splitter, characterized in that: Obtained by the sampling type diverter production process according to any one of claims 5 to 7; The sampling type shunt comprises an alloy resistor and red copper respectively welded to both sides of the alloy resistor, a through hole is opened on the red copper; a metal ring is sleeved in the middle, and the metal ring is a "C"-shaped ring structure with an opening.

9. The sampling type flow divider according to claim 8, characterized in that: The sampling type shunt also includes a screw and a sampling line. The screw is threaded into the metal ring, and the sampling line is fixedly connected to the screw.

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