Special device for bonding energy storage system pipeline

Abstract

The utility model belongs to the technical field of PVC (polyvinyl chloride) pipeline connection, and particularly relates to a special device for bonding energy storage system pipelines, which comprises a PLC (programmable logic controller) control mechanism, a tooling platform, a plurality of groups of pneumatic pushing mechanisms, clamping mechanisms, supporting mechanisms and sliding mechanisms, according to the scheme, under the cooperation of the PLC control mechanism, the tool platform, the pushing mechanism, the clamping mechanism, the supporting mechanism and the sliding mechanism, full-automatic control over the processes of positioning, fixing, bonding and the like of pipeline workpieces in the production process can be achieved, operation is easy, manual bonding is not needed, the working intensity and the working cost of manual bonding are greatly reduced, and the production efficiency is improved. And the production efficiency and the product quality are improved, and large-scale mass production can be met.

Description

Technical Field

[0001] The utility model belongs to the technical field of PVC pipeline connection, and in particular relates to a special device for bonding pipelines of an energy storage system. Background Art

[0002] Driven by the national strategic goals of carbon peak and carbon neutrality, energy storage, as an important technology and basic equipment supporting the new power system, has ushered in major development opportunities for the development of all-vanadium liquid flow battery energy storage technology and industry. Pipelines are important components for connecting equipment in energy storage circulation systems and transporting electrolytes. Pipeline bonding is an important process quality and safety guarantee for pipeline production and processing.

[0003] At present, most pipe bonding methods are to manually bond a joint to a pipe and then connect another pipe to the joint. This requires high manual labor intensity, and the operation process is complicated, the production efficiency is low, and the product quality cannot be unified, which is not suitable for large-scale mass production. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a special device for bonding pipelines of an energy storage system, which solves the problems that the existing pipeline bonding devices are complicated to operate, all of which are manual bonding, have low production efficiency, cannot be uniform in product quality, and are not suitable for large-scale production.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] Provided is a special device for bonding pipelines of an energy storage system, comprising a PLC control mechanism, a tooling platform, and a plurality of groups of pneumatic driving mechanisms, clamping mechanisms, supporting mechanisms, and sliding mechanisms sequentially arranged on the tooling platform;

[0007] The pneumatic pushing mechanism is electrically connected to the PLC control mechanism, which is arranged on one side of the tooling platform, and includes a fixed bracket and a pushing cylinder body arranged on the fixed bracket. A piston and a pushing rod are arranged in the pushing cylinder body, a cylinder head is arranged at one end of the pushing rod, a four-way fastener is arranged at one end of the cylinder head, and a clamping mechanism is arranged above the four-way fastener.

[0008] The beneficial effects of adopting the above technical solution are as follows: during operation, the pipe fittings are positioned, fixed and clamped by the supporting mechanism and the clamping mechanism. Under the control of the PLC mechanism, the pneumatic pushing mechanism is started, and the piston is affected by the air pressure in the pushing cylinder, converting the pressure of the compressed air into mechanical energy, driving the pushing rod to drive the cylinder head to extend and retract, thereby pushing two separate pipe fittings for bonding, and after the bonded pipeline is pushed to the specified position through the sliding mechanism, the cylinder is reset to complete a pipeline bonding; the entire bonding process is fully automated, and no manual bonding is required, which greatly reduces the work intensity and production cost of manual bonding, improves production efficiency and product quality, and can meet large-scale mass production.

[0009] Furthermore, the clamping mechanism is provided with at least two groups, including a pressure plate assembly and a frame assembly, the frame assembly includes symmetrically arranged base plates and support frames arranged above the base plates, support plates are arranged between the support frames, and the pressure plate assembly is arranged through the middle of the support plate.

[0010] The beneficial effects of adopting the above technical solution are: there is a certain height between the skeleton assembly and the tooling platform, which can position and fix the four-way joints and pipes placed on the four-way fasteners, and further clamp them through the pressure plate assembly, thereby improving the stability during bonding; and the height of the pressure plate assembly is adjustable, which can meet the bonding requirements of pipes of different sizes and is suitable for large-scale mass production.

[0011] Furthermore, the pressure plate assembly includes a spoke handwheel and a pressure plate, a flange is arranged above the pressure plate, a screw is arranged above the flange, a fixed plate is arranged between the screw and the support plate, a through hole is arranged in the middle of the fixed plate, and a thread matching the screw is arranged in the through hole; a rotating handle is arranged at the top of the spoke handwheel.

[0012] The beneficial effects of adopting the above technical solution are: the screw can convert the rotational motion generated by the rotating handle into linear motion, so that it can press the flange, and then drive the pressure plate to move downward, compress the pipeline after positioning and fixing, and improve the stability during bonding; and the downward movement distance of the pressure plate can be controlled by the rotating handle, which can meet the bonding requirements of pipelines of different sizes.

[0013] Furthermore, a pressing plate pad is arranged under the pressing plate.

[0014] The beneficial effect of adopting the above technical solution is that the pressure plate pad has a certain buffering effect, which can prevent the pressure plate from directly contacting the pipeline and prevent damage to the pipeline surface due to excessive pressure.

[0015] Furthermore, a supporting base plate is provided at the lower end of the skeleton assembly, an arc-shaped groove is provided in the middle of the supporting base plate, a sliding mechanism is provided below the arc-shaped groove, the sliding mechanism includes a first slide rail matching the arc-shaped groove and a second slide rail provided on the inner side of the first slide rail, and a plurality of sets of four-way fasteners are provided on the second slide rail.

[0016] The beneficial effects of adopting the above technical solution are: the clamping mechanism can be fixed on the first slide rail of the sliding mechanism through the arc-shaped groove, so that the clamping mechanism can move on the first slide rail, and the multiple groups of four-way fasteners arranged on the second slide rail can make the bonded pipeline slide, which is conducive to recycling and unified treatment, thereby improving production efficiency, and the positioning accuracy of the pipeline and the pushing accuracy of the cylinder can be guaranteed through the sliding mechanism.

[0017] Furthermore, a track heightening block is arranged at the bottom end of the second slide rail, spur racks are arranged on both sides thereof, and a limit position assembly is arranged above the spur racks and the second slide rail.

[0018] The beneficial effects of adopting the above technical solution are as follows: the track heightening block can ensure that the pipes on the slide rail are at the same horizontal height, and can provide support for the second slide rail, thereby improving stability and safety during sliding; in addition, the sliding distance of the pipe can be limited by the spur rack and the limit assembly, and it has a certain impact resistance and pressure resistance, which can ensure the positioning accuracy of the pipe workpiece and improve the quality of product bonding and production efficiency.

[0019] Furthermore, the supporting mechanism is arranged in the extension direction of the second slide rail, and includes a fixed base and a positioning member arranged above the fixed base.

[0020] The beneficial effect of adopting the above technical solution is that the supporting mechanism can support the tail of the pipeline workpiece, avoid bending deformation caused by the excessive length of the pipeline workpiece, and ensure product quality.

[0021] Furthermore, it also includes a core-filling mechanism arranged in the middle of one side of the tooling platform, the core-filling mechanism includes a group of pneumatic driving mechanisms, clamping mechanisms and four-way fasteners, and the lower end of the four-way fastener is provided with a core-filling bonding limiter.

[0022] The beneficial effects of adopting the above technical solution are: through the separately arranged core-bushing structure, the core-bushing can be bonded separately, thereby improving production efficiency, and the core-bushing bonding limit can prevent the core-bushing mechanism from moving, thereby improving the safety of the device when in use.

[0023] Furthermore, it also includes a gluing robot.

[0024] The beneficial effects of adopting the above technical scheme are as follows: the gluing robot can apply glue and bond the pipeline workpiece after the pipeline workpiece is fixed and positioned, and the gluing efficiency is high, which can effectively reduce the workload and labor cost of manual gluing and meet the needs of large-scale mass production; at the same time, the glue layer applied by the gluing robot has good adhesion and a long coating life, which can improve the quality of pipeline bonding.

[0025] In summary, the special device for bonding pipelines of an energy storage system provided by the utility model has the following beneficial effects:

[0026] (1) The pipeline bonding device of the utility model can realize the fully automatic control of the positioning, fixing, bonding and other processes between pipeline workpieces in the production process under the coordinated cooperation among the PLC control mechanism, the tooling platform, the pushing mechanism, the clamping mechanism, the supporting mechanism and the sliding mechanism. The operation is simple and no manual bonding is required, which greatly reduces the work intensity and work cost of manual bonding, and improves the production efficiency and product quality, and can meet the needs of large-scale mass production.

[0027] (2) The clamping mechanism and sliding mechanism in the utility model can be adjusted according to the pipeline size requirements under the control of the PLC control mechanism to meet the needs of pipelines of different specifications, thereby improving production efficiency and reducing production costs.

[0028] (3) The slide rail mechanism in the utility model can ensure the positioning accuracy of the pipeline workpiece and the cylinder pushing accuracy, and the spur rack and limit assembly can limit the sliding distance of the pipeline. At the same time, it has a certain impact resistance and pressure resistance, which can ensure the positioning accuracy of the pipeline workpiece and improve the quality of product bonding and production efficiency.

[0029] (4) The pipe bonding device in the utility model adopts a detachable structure, and the pushing mechanism, clamping mechanism, supporting mechanism, sliding mechanism and tooling platform are all fixed by bolts. The installation method is simple, can meet the stability requirements, and is convenient for device calibration and transportation.

[0030] (5) The pipe bonding device of the utility model is provided with limit members at both the sliding mechanism and the core-filling mechanism, which can ensure the safety of the operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the structure of the utility model;

[0032] Figure 2 It is a top view of the utility model;

[0033] Figure 3 It is a partial enlarged view of the utility model;

[0034] Figure 4 It is a structural schematic diagram of the pneumatic propulsion mechanism in the utility model;

[0035] Figure 5 It is a structural schematic diagram of the clamping mechanism in the utility model.

[0036] Among them, 1. pneumatic push mechanism; 11. fixed bracket; 12. push cylinder body; 13. cylinder head; 2. clamping mechanism; 21. four-way fastener; 22. pressure plate assembly; 221. spoke handwheel; 222. pressure plate; 223. flange; 224. lead screw; 225. fixed plate; 226. rotating handle; 227. pressure plate pad; 23. frame assembly; 231. base plate; 232. support frame; 233 , support plate; 234, support base plate; 235, arc-shaped groove; 3, support mechanism; 31, fixed base; 32, positioning member; 4, sliding mechanism; 41, first slide rail; 42, second slide rail; 43, track heightening block; 44, spur rack; 45, limit assembly; 5, tooling platform; 51, bracket; 52, top plate; 53, middle cover plate; 54, pedal switch; 6, core filling mechanism; 61, core filling bonding limit. DETAILED DESCRIPTION

[0037] The specific implementation methods of the utility model are described below to facilitate technical personnel in this technical field to understand the utility model, but it should be clear that the utility model is not limited to the scope of the specific implementation methods. For ordinary technical personnel in this technical field, as long as various changes are within the spirit and scope of the utility model defined and determined by the attached claims, these changes are obvious, and all utility model creations using the concept of the utility model are protected.

[0038] like Figure 1 and Figure 2 As shown, the special device for bonding pipelines of the energy storage system provided by the utility model comprises a PLC control mechanism, a tooling platform 5 and a plurality of groups of pneumatic pushing mechanisms 1, clamping mechanisms 2, supporting mechanisms 3 and sliding mechanisms 4 which are sequentially arranged on the tooling platform 5; the supporting mechanism 3 can position and support the tail of the pipeline workpiece to avoid bending deformation caused by excessive length of the pipe fitting, the clamping mechanism 2 can fix and clamp the pipe fitting, and with the cooperation of the sliding mechanism 4, the PLC control system can control the pneumatic pushing mechanism 1 to start, push two separate pipe fittings for bonding, and after pushing the bonded pipeline to the specified position through the sliding mechanism 4, start the pushing mechanism to reset, and complete one pipeline bonding. The entire bonding process is fully automated, and no manual bonding is required, which greatly reduces the work intensity and production cost of manual bonding, while improving the production efficiency and product quality, which is conducive to large-scale mass production.

[0039] like Figure 1 and Figure 4As shown, the pneumatic pushing mechanism 1 is arranged on one side of the tooling platform 5, including a fixed bracket 11 and a pushing cylinder body 12 arranged on the fixed bracket 11, a piston and a pushing rod are arranged in the pushing cylinder body 12, a cylinder head 13 is arranged at one end of the pushing rod, a four-way fastener 21 is arranged at one end of the cylinder head 13, a clamping mechanism 2 is arranged above the four-way fastener 21, and the pneumatic pushing mechanism 1 is electrically connected to the PLC control mechanism; the PLC control system controls the pneumatic pushing mechanism 1 to start, the gas is introduced into the pushing cylinder and the gas is compressed and enters the inside of the pushing cylinder, the piston starts to move due to the pressure of the gas, and the cylinder head 13 is driven to contract by the pushing rod, so as to achieve the purpose of pushing two separate pipes for bonding, and the whole process is automated, which greatly reduces the work intensity and production cost of manual bonding, and is suitable for large-scale mass production.

[0040] like Figure 1 and Figure 5 As shown, the clamping mechanism 2 is provided with at least two groups, including a pressure plate assembly 22 and a skeleton assembly 23. The skeleton assembly 23 includes a symmetrically arranged base plate 231 and a support frame 232 arranged above the base plate 231. A support plate 233 is arranged between the support frames 232, and the pressure plate assembly 22 is arranged through the middle of the support plate 233.

[0041] like Figure 5 As shown, the pressure plate assembly 22 includes a spoke handwheel 221 and a pressure plate 222, a flange 223 is arranged above the pressure plate 222, a screw 224 is arranged above the flange 223, a fixing plate 225 is arranged between the screw 224 and the support plate 233, a through hole is arranged in the middle of the fixing plate 225, and a thread matching the screw 224 is arranged in the through hole; a rotating handle 226 is arranged at the top of the spoke handwheel 221.

[0042] When in use, first turn the rotating handle 226, and the screw 224 converts the rotational motion generated by the rotating handle 226 into downward linear motion, so that the screw 224 presses the flange 223 and drives the pressure plate 222 to move downward, thereby pressing the pipeline after positioning and fixing, and ensuring the stability of the pipeline workpiece during bonding; at the same time, the downward movement distance of the pressure plate 222 can be controlled by the rotating handle 226 to meet the bonding requirements of pipelines of different sizes.

[0043] like Figure 5 As shown, a pressure plate pad 227 is provided under the pressure plate 222; the pressure plate pad 227 has a certain buffering effect, which can prevent the pressure plate 222 from directly contacting the pipeline and prevent the pipeline surface from being damaged due to excessive pressure.

[0044] like Figure 1 and Figure 5As shown, a support base plate 234 is provided at the lower end of the skeleton component 23, an arc-shaped groove 235 is provided in the middle of the support base plate 234, a sliding mechanism 4 is provided below the arc-shaped groove 235, and the sliding mechanism 4 includes a first slide rail 41 matching the arc-shaped groove 235 and a second slide rail 42 provided on the inner side of the first slide rail 41, and a plurality of groups of four-way fasteners 21 are provided on the second slide rail 42.

[0045] When in use, the arc-shaped groove 235 can fix the clamping mechanism 2 on the first slide rail 41 of the sliding mechanism 4, so that the clamping mechanism 2 can move on the first slide rail 41, and the multiple groups of four-way fasteners 21 arranged on the second slide rail 42 can make the bonded pipeline slide, which is conducive to recycling and unified treatment, thereby improving production efficiency. The positioning accuracy of the pipeline and the pushing accuracy of the cylinder can be guaranteed through the sliding mechanism 4.

[0046] like Figure 1 As shown, a track raising block 43 is provided at the bottom end of the second slide rail 42, and spur racks 44 are provided on both sides thereof, and a limiting assembly 45 is provided above the spur racks 44 and the second slide rail 42; the track raising block 43 can ensure that the pipelines on the slide rail are at the same horizontal height, and can provide support for the second slide rail 42, thereby improving stability and safety during sliding; in addition, the sliding distance of the pipeline can be limited by the spur racks 44 and the limiting assembly 45, and it has certain impact resistance and pressure resistance, which can ensure the positioning accuracy of the pipeline workpiece and improve the quality of product bonding and production efficiency.

[0047] like Figure 1 As shown, the support mechanism 3 is arranged in the extension direction of the second slide rail 42, including a fixed base 31 and a positioning member 32 arranged above the fixed base 31; the support mechanism 3 can support the tail of the pipeline workpiece, avoid bending deformation caused by the excessive length of the pipeline workpiece, and ensure product quality.

[0048] like Figure 1 As shown, the tooling platform 5 includes a bracket 51, a top plate 52 arranged at the top of the bracket 51 and a middle cover plate 53 arranged in the middle of the bracket 51, a plurality of pedal switches 54 are arranged on the upper end of the middle cover plate 53, and a triple piece is arranged on the side of the tooling platform 5; when in use, the tooling platform 5 can fix and support the entire device, and has a certain height, which is conducive to the bonding operation of the pipeline; at the same time, the pedal switch 54 has an emergency stop function, which can ensure the safety of the device when a fault occurs during operation.

[0049] like Figure 1 and Figure 2As shown, the tooling platform 5 also includes a core-bushing mechanism 6 arranged in the middle of one side of the tooling platform 5. The core-bushing mechanism 6 includes a group of pneumatic driving mechanisms 1, clamping mechanisms 2 and four-way fasteners 21. The lower end of the four-way fastener 21 is provided with a core-bushing bonding limit 61. Through the separately arranged core-bushing structure, the core-bushing can be bonded separately to improve production efficiency, and the core-bushing bonding limit 61 can prevent the core-bushing mechanism 6 from moving, thereby improving the safety of the device when in use.

[0050] The above scheme also includes a gluing robot. After the pipeline workpiece is fixed and positioned, the gluing robot can apply glue to the pipeline workpiece and has high gluing efficiency, which can effectively reduce the workload and labor cost of manual gluing and meet the needs of large-scale mass production. At the same time, the glue layer applied by the gluing robot has good adhesion and a long coating life, which can improve the quality of pipeline bonding.

[0051] In summary, the special device for bonding pipelines of the energy storage system in the utility model can realize full automatic control of the positioning, fixing, bonding and other processes between pipeline workpieces during the production process through the coordinated cooperation among the PLC control mechanism, the tooling platform 5, the pushing mechanism, the clamping mechanism 2, the supporting mechanism 3 and the sliding mechanism 4. It is easy to operate and does not require manual bonding, which greatly reduces the work intensity and work cost of manual bonding, and improves production efficiency and product quality, and can meet large-scale mass production.

Claims

1. A special device for bonding pipelines of an energy storage system, characterized in that: It comprises a PLC control mechanism, a tooling platform (5), and a plurality of groups of pneumatic driving mechanisms (1), clamping mechanisms (2), supporting mechanisms (3), and sliding mechanisms (4) which are sequentially arranged on the tooling platform (5); The pneumatic propulsion mechanism (1) is electrically connected to the PLC control mechanism and is arranged on one side of the tooling platform (5), comprising a fixed bracket (11) and a propulsion cylinder body (12) arranged on the fixed bracket (11), wherein a piston and a propulsion rod are arranged in the propulsion cylinder body (12), wherein a cylinder head (13) is arranged at one end of the propulsion rod, and a four-way fastener (21) is arranged at one end of the cylinder head (13), and a clamping mechanism (2) is arranged above the four-way fastener (21).

2. The dedicated device for bonding pipelines of an energy storage system according to claim 1, characterized in that: The clamping mechanism (2) is provided with at least two groups, including a pressure plate assembly (22) and a frame assembly (23); the frame assembly (23) includes a symmetrically arranged base plate (231) and a support frame (232) arranged above the base plate (231); a support plate (233) is arranged between the support frames (232); and the pressure plate assembly (22) is arranged through the middle of the support plate (233).

3. The dedicated device for bonding pipelines of an energy storage system according to claim 2, characterized in that: The pressure plate assembly (22) comprises a spoke handwheel (221) and a pressure plate (222), a flange (223) is arranged above the pressure plate (222), a lead screw (224) is arranged above the flange (223), a fixing plate (225) is arranged between the lead screw (224) and the support plate (233), a through hole is arranged in the middle of the fixing plate (225), and a thread matching the lead screw (224) is arranged in the through hole; a rotating handle (226) is arranged at the top of the spoke handwheel (221).

4. The dedicated device for bonding pipelines of an energy storage system according to claim 3, characterized in that: A pressing plate pad (227) is arranged below the pressing plate (222).

5. The dedicated device for bonding pipelines of an energy storage system according to claim 2, characterized in that: A support base plate (234) is provided at the lower end of the skeleton component (23), an arc-shaped groove (235) is provided in the middle of the support base plate (234), a sliding mechanism (4) is provided below the arc-shaped groove (235), and the sliding mechanism (4) comprises a first slide rail (41) matching the arc-shaped groove (235) and a second slide rail (42) provided inside the first slide rail (41), and a plurality of groups of four-way fasteners (21) are provided on the second slide rail (42).

6. The dedicated device for bonding pipelines of an energy storage system according to claim 5, characterized in that: A track raising block (43) is arranged at the bottom end of the second slide rail (42), and spur racks (44) are arranged on both sides thereof. A limit position assembly (45) is arranged above the spur racks (44) and the second slide rail (42).

7. The dedicated device for bonding pipelines of an energy storage system according to claim 1, characterized in that: The support mechanism (3) is arranged in the extension direction of the second slide rail (42), and comprises a fixed base (31) and a positioning member (32) arranged above the fixed base (31).

8. The dedicated device for bonding pipelines of an energy storage system according to claim 1, characterized in that: The tooling platform (5) comprises a bracket (51), a top plate (52) arranged at the top end of the bracket (51), and a middle cover plate (53) arranged in the middle of the bracket (51), and a plurality of pedal switches (54) are arranged at the upper end of the middle cover plate (53).

9. The dedicated device for bonding pipelines of an energy storage system according to claim 1, characterized in that: It also includes a core-buffering mechanism (6) arranged in the middle of one side of the tooling platform (5), the core-buffering mechanism (6) including a group of pneumatic driving mechanisms (1), a clamping mechanism (2) and a four-way fastener (21), and a core-buffering bonding limiter (61) is arranged at the lower end of the four-way fastener (21).

10. The dedicated device for bonding pipelines of an energy storage system according to claim 1, characterized in that: It also includes a gluing robot for gluing and bonding pipes.

Images