PCCP pipe fitting socket plate edge folding device

Abstract

The utility model discloses a PCCP (prestressed concrete cylinder pipe) bellmouth plate edge folding device, which belongs to the field of pipe fitting processing, solves the problem that the size of a compression roller of an existing bellmouth plate edge folding device cannot be quickly adjusted according to the specification of a bellmouth plate, and comprises an edge folding machine main body, a placing plate and two groups of processing components, a placing plate is arranged at the opening of the side surface of the flanging machine main body, the processing assembly comprises bearing plates, a matching rod, a compression roller and a replacement assembly, and the bearing plates are symmetrically arranged in the flanging machine main body. According to the socket plate machining device, the socket plate can be stably machined, the machining stability of the device is guaranteed, the application range of the device is expanded, a pushing mechanism is matched subsequently, the socket plate is assisted to enter the device, automatic pushing is completed, and the overall working quality of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of pipe fitting processing, specifically relates to a PCCP pipe fitting socket plate flanging device. BACKGROUND

[0002] Prestressed concrete cylinder pipe refers to the water pipe made of high-strength concrete pipe core with steel cylinder, winding circumferential prestressed steel wire, and spraying dense cement mortar protective layer, and socket plate is a connecting piece for butt joint of PCCP pipe fitting and other components, and is an important assembly during pipe fitting connection, wherein the socket plate needs to use the flanging device to punch the edge of the socket plate during processing.

[0003] Chinese utility model patent CN203526290U discloses a pipe socket plate flanging equipment, which drives the lower flanging wheel to rotate through the motor after deceleration by the speed reducer, and the lower flanging wheel drives the upper flanging wheel to rotate reversely through the gear, and the upper flanging wheel is driven by the oil cylinder to press the socket steel plate.

[0004] The above design can convey the socket plate raw material during the flanging process of the socket plate, and the auxiliary equipment can stably operate through the cooperation of multiple components, but there are some problems in actual use, specifically, the positions and distances of the two flanging wheels are fixed, and when different specifications of socket plates are processed, the flanging wheels of the design cannot quickly adjust their specifications and positions, so that the application range of the equipment is affected. UTILITY MODEL CONTENTS

[0005] This part aims to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To solve the problems in the background art, the utility model adopts the following technical scheme.

[0007] A PCCP pipe fitting socket plate flanging device, comprising a flanging machine main body, a placing plate and a processing assembly, two groups of processing assemblies are arranged in the flanging machine main body, the placing plate is installed at the opening of the side surface of the flanging machine main body, the processing assembly comprises a bearing plate, a matching rod, a pressure roller and a replacement assembly, the bearing plate is symmetrically installed in the flanging machine main body, the matching rod is rotatably installed between the bearing plates, the pressure roller is installed on the outer surface of the matching rod, and the replacement assembly is installed on the side surface of the pressure roller, and an extrusion mechanism is installed at the top end of the processing assembly in the flanging machine main body.

[0008] As a preferred technical scheme of the utility model, the replacement assembly comprises a matching plate, a guide rail and a reinforcing screw rod, the guide rail is symmetrically installed on the side surface of the matching rod, the guide rail is connected with the compression roller, the matching plate is installed on the side surface of the compression roller, and the reinforcing screw rod is threadedly installed in the matching plate and the guide rail.

[0009] As a preferred technical scheme of the utility model, the processing assembly further comprises a limiting piece, and the limiting piece is installed on the side of the compression roller away from the matching plate.

[0010] As a preferred technical scheme of the utility model, the extrusion mechanism comprises an electric push rod, a linkage rod, a moving frame and a moving block, the electric push rod is fixedly installed at the top end of the flanging machine body, the linkage rod is installed at the output end of the electric push rod, the linkage rod penetrates through the flanging machine body, the moving frame is installed in the flanging machine body, the moving frame is fixedly connected with the linkage rod, the moving block is symmetrically installed at the bottom end of the moving frame, and the moving block is connected with one of the processing assemblies.

[0011] As a preferred technical scheme of the utility model, the pushing mechanism comprises a moving groove, a lead screw, a moving end, a guide rod, a driving motor and a pushing plate, the moving groove is formed in the placing plate, the lead screw is rotatably installed in the moving groove, the guide rod is fixedly installed in the moving groove, the moving end is threadedly engagedly installed outside the lead screw, the moving end is slidably connected with the guide rod, the driving motor is fixedly installed on the side surface of the placing plate, the output end of the driving motor is connected with the end portion of the lead screw, and the pushing plate is fixedly installed on the upper surface of the moving end.

[0012] As a preferred technical scheme of the utility model, the pushing mechanism further comprises a limiting frame, and the limiting frame is installed on the two sides of the placing plate.

[0013] As a preferred technical scheme of the utility model, a linkage plate is installed between the pushing plate and the moving end, and a sliding groove, in which the linkage plate slides, is formed in the placing plate.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] In the utility model, the replacement assembly can replace the appropriate compression roller according to the size of the socket plate to be processed, the extrusion mechanism is matched, the socket plate can be stably processed, the stability of the equipment during processing is ensured, the application range of the equipment itself is expanded, and the pushing mechanism is matched subsequently, the socket plate is assisted to enter the equipment, automatic pushing is completed, and the overall working quality of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of the overall structure of the utility model.

[0017] Figure 2This is a perspective view of the processing component structure of this utility model.

[0018] Figure 3 This is a perspective view of the replacement component structure of this utility model.

[0019] Figure 4 This is a schematic diagram of the extrusion mechanism in this utility model.

[0020] Figure 5 This is a schematic diagram of the pushing mechanism in this utility model.

[0021] The correspondence between the labels and component names in the attached figures is as follows:

[0022] 1. Folding machine body; 2. Placement plate; 3. Processing components; 31. Bearing plate; 32. Matching rod; 33. Pressure roller; 34. Replacement components; 341. Matching plate; 342. Guide rail; 343. Reinforcing screw; 35. Limiting component; 4. Extrusion mechanism; 41. Electric push rod; 42. Linkage rod; 43. Moving frame; 44. Moving block; 5. Pushing mechanism; 51. Moving groove; 52. Lead screw; 53. Moving end; 54. Guide rod; 55. Drive motor; 56. Pushing plate; 57. Limiting frame. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0026] Depend on Figure 1 As shown, it is a structural schematic diagram of the pipe fitting socket plate folding device in this embodiment, including a folding machine body 1, a placement plate 2 and a processing component 3. Two sets of processing components 3 are provided inside the folding machine body 1. The placement plate 2 is installed at the side opening of the folding machine body 1. An extrusion mechanism 4 is installed at the top of the processing component 3 inside the folding machine body 1.

[0027] In use, the folded edge, processed socket plate raw material is placed on the surface of the placing plate 2, and then the socket plate raw material is input between the processing assemblies 3. Through the operation of the extrusion mechanism 4, the distance between the two processing assemblies 3 is adjusted according to the thickness of the socket plate raw material. Then, the extrusion of the extrusion mechanism 4 and the structure of the processing assembly 3 itself are used to fold the edges of the two sides of the socket plate raw material, ensuring the stability of the equipment during operation.

[0028] As shown in the accompanying Figure 2 The processing assembly 3 in this embodiment includes a carrying plate 31, a matching rod 32, a compression roller 33, and a replacement assembly 34. The carrying plate 31 is symmetrically installed in the edge folding machine body 1. The matching rod 32 is rotatably installed between the carrying plates 31. The compression roller 33 is installed on the outer surface of the matching rod 32. The replacement assembly 34 is installed on the side of the compression roller 33.

[0029] In use, the size of the compression roller 33 is selected according to the width of the socket plate raw material that needs to be folded. Then, under the cooperation of the replacement assembly 34, the compression roller 33 is installed at the target position outside the matching rod 32. Finally, the matching rod 32 is installed between the carrying plates 31, completing the assembly of the overall components of the processing assembly 3. Subsequently, the socket plate raw material that needs to be folded is placed between the two compression rollers 33, and the part of the socket plate raw material that needs to be folded is aligned with the protrusions on the surface of the compression roller 33. The extrusion of the extrusion mechanism 4 and the cooperation of the two compression rollers 33 are used to fold the edges of the socket plate raw material, completing the processing of the socket plate.

[0030] As shown in the accompanying Figure 3 The replacement assembly 34 in this embodiment includes a matching plate 341, a guide rail 342, and a reinforcing screw 343. The guide rail 342 is symmetrically installed on the side of the matching rod 32 and connected with the compression roller 33. The matching plate 341 is installed on the side of the compression roller 33. The matching plate 341 and the guide rail 342 are threadedly installed with the reinforcing screw 343.

[0031] In use, the installation of the two guide rails 342 helps to stably install the compression roller 33 outside the matching rod 32. When the matching plate 341 moves to the target position with the compression roller 33, the reinforcing screw 343 is turned into the slot in the matching plate 341 and the guide rail 342, completing the locking of the position of the compression roller 33. The guide rail 342 is provided with multiple interface grooves that cooperate with the reinforcing screw 343, facilitating the positioning and reinforcement of different specifications of the compression roller 33.

[0032] As shown in the accompanying Figure 4As shown, the processing assembly 3 further comprises a limiting member 35 installed on the side of the compression roller 33 away from the matching plate 341. In use, when the surface of the compression roller 33 is processed against the bending part of the pipe base plate raw material, the bending part of the pipe base plate raw material is inclined due to external extrusion. At this time, the limiting member 35 can limit the inclined part to assist the stable operation of the equipment.

[0033] As shown in the accompanying drawings, Figure 4 As shown, it is a structural schematic diagram of the extrusion mechanism 4 in the embodiment. The extrusion mechanism 4 comprises an electric push rod 41, a linkage rod 42, a moving frame 43 and a moving block 44. The electric push rod 41 is fixedly installed at the top end of the flanging machine body 1. The linkage rod 42 is installed at the output end of the electric push rod 41 and penetrates through the flanging machine body 1. The moving frame 43 is installed in the flanging machine body 1 and is fixedly connected with the linkage rod 42. The moving block 44 is symmetrically installed at the bottom end of the moving frame 43 and is connected with one set of processing assemblies 3.

[0034] In use, through the operation of the electric push rod 41, the linkage rod 42 pushes the moving frame 43 to slide up and down in the flanging machine body 1, so as to adjust and change the position of the set of processing assemblies 3 connected with the moving block 44, thereby facilitating the adjustment of the distance between the two sets of processing assemblies 3 according to the thickness of the pipe base plate raw material during the operation of the equipment.

[0035] As shown in the accompanying drawings, Figure 5 As shown, it is a structural schematic diagram of the pushing mechanism 5 in the embodiment. The pushing mechanism 5 comprises a moving groove 51, a lead screw 52, a moving end 53, a guide rod 54, a driving motor 55 and a pushing plate 56. The moving groove 51 is formed in the placing plate 2. The lead screw 52 is rotatably installed in the moving groove 51. The guide rod 54 is fixedly installed in the moving groove 51. The moving end 53 is threadedly engaged with the outside of the lead screw 52 and is slidably connected with the guide rod 54. The driving motor 55 is fixedly installed on the side of the placing plate 2 and is connected with the end of the lead screw 52. The pushing plate 56 is fixedly installed on the upper surface of the moving end 53.

[0036] In use, the lead screw 52 is stably rotated in the moving groove 51 by the operation of the driving motor 55. At this time, the moving end 53 is stably moved along the threads on the outside of the lead screw 52 to control the position of the pushing plate 56. The pipe base plate raw material stored on the surface of the placing plate 2 is pushed by the movement of the pushing plate 56, thereby assisting the processing assemblies 3 to stably process the pipe base plate raw material.

[0037] As shown in the accompanying drawings, Figure 5As shown in the figure, it is a structural schematic view of the pushing mechanism 5 in the embodiment, the pushing mechanism 5 further comprises a limiting frame 57, the limiting frame 57 is installed on both sides of the placing plate 2, in use, the specification of the limiting frame 57 itself is selected according to the width of the pipe plate raw material, it is guaranteed that the protruding part of the limiting frame 57 can be limited and supported at the edge of the pipe plate raw material, to prevent the rear end material from being raised in the stamping and edge folding process of the pipe plate raw material.

[0038] By the attached Figure 5 As shown in the figure, the pushing plate 56 and the moving end 53 are installed with a linkage plate, the placing plate 2 is internally provided with a sliding groove matched with the sliding of the linkage plate, in use, the setting of the sliding groove facilitates the stable movement of the pushing plate 56 under the driving of the moving end 53, and the pipe plate raw material stored on the surface of the placing plate 2 is pushed.

[0039] The above is a further detailed description of the utility model in combination with the specific embodiments, which cannot be regarded as the specific embodiments of the utility model being limited to these descriptions, for the ordinary skilled in the art to which the utility model belongs, on the premise of not departing from the concept of the utility model, a number of simple deductions or substitutions can also be made, which should be regarded as belonging to the protection range determined by the claims of the utility model.

Claims

1. A PCCP pipe fitting socket plate folding device, characterized in that, The machine includes a folding machine body (1), a placement plate (2), and a processing component (3). The folding machine body (1) is equipped with two sets of processing components (3). The placement plate (2) is installed at the side opening of the folding machine body (1). The processing component (3) includes a bearing plate (31), a cooperating rod (32), a pressure roller (33), and a replacement component (34). The bearing plate (31) is symmetrically installed inside the folding machine body (1). The cooperating rod (32) is rotatably installed between the bearing plates (31). The pressure roller (33) is installed on the outer surface of the cooperating rod (32). The replacement component (34) is installed on the side of the pressure roller (33). An extrusion mechanism (4) is installed at the top of the processing component (3) inside the folding machine body (1).

2. The PCCP pipe fitting socket plate folding device according to claim 1, characterized in that: The replacement component (34) includes a mating plate (341), a guide rail (342), and a reinforcing screw (343). The guide rail (342) is symmetrically installed on the side of the mating rod (32). The guide rail (342) is connected to the pressure roller (33). The mating plate (341) is installed on the side of the pressure roller (33). The reinforcing screw (343) is threaded into the mating plate (341) and the guide rail (342).

3. The PCCP pipe fitting socket plate folding device according to claim 2, characterized in that: The processing assembly (3) also includes a limiting member (35) which is installed on the side of the pressure roller (33) away from the mating plate (341).

4. The PCCP pipe fitting socket plate folding device according to claim 1, characterized in that: The extrusion mechanism (4) includes an electric push rod (41), a linkage rod (42), a moving frame (43), and a moving block (44). The electric push rod (41) is fixedly installed at the top of the folding machine body (1). The linkage rod (42) is installed at the output end of the electric push rod (41) and passes through the folding machine body (1). The moving frame (43) is installed inside the folding machine body (1) and is fixedly connected to the linkage rod (42). The moving block (44) is symmetrically installed at the bottom of the moving frame (43) and is connected to one of the processing components (3).

5. The PCCP pipe fitting socket plate folding device according to claim 1, characterized in that: The pushing mechanism (5) includes a moving groove (51), a lead screw (52), a moving end (53), a guide rod (54), a drive motor (55), and a pushing plate (56). The moving groove (51) is provided in the placement plate (2). The lead screw (52) is rotatably installed inside the moving groove (51). The guide rod (54) is fixedly installed inside the moving groove (51). The moving end (53) is threadedly engaged with the outside of the lead screw (52). The moving end (53) is slidably connected to the guide rod (54). The drive motor (55) is fixedly installed on the side of the placement plate (2). The output end of the drive motor (55) is connected to the end of the lead screw (52). The pushing plate (56) is fixedly installed on the upper surface of the moving end (53).

6. The PCCP pipe fitting socket plate folding device according to claim 5, characterized in that: The pushing mechanism (5) also includes a limiting frame (57), which is installed on both sides of the placement plate (2).

7. The PCCP pipe fitting socket plate folding device according to claim 6, characterized in that: A linkage plate is installed between the push plate (56) and the mobile end (53), and a sliding groove is provided inside the placement plate (2) to cooperate with the sliding of the linkage plate.

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