Pipe shell pipe expanding clamping mechanism

Abstract

The utility model relates to the technical field of shell shaping machines, in particular to a tube shell expanding clamping mechanism which comprises a shell shaping machine body and a mechanical arm, one side of the shell shaping machine body is in bolted connection with a support, and the top of the support is in bolted connection with a shaping die for machining a shell. A chain conveyor for conveying shells is connected to the outer portion of the shell shaping machine body through bolts, a servo motor A for driving the chain conveyor to move is fixed to the outer portion of the chain conveyor through screws, a driving block for driving the mechanical arm to move is connected to one side of the mechanical arm through bolts, and a hydraulic air cylinder is connected to the outer portion of the driving block through bolts. According to the shell shaping machine, the driving assembly, the mechanical arm, the chain conveyor, the driving frame, the hydraulic air cylinder and the driving block are arranged, so that the problems that when an existing shell shaping machine is used, the shaping efficiency of a shell is low, and potential safety hazards exist are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of shell shaping machine, specifically relates to a pipe shell pipe expanding clamping mechanism. BACKGROUND

[0002] Electrical equipment needs shell to protect the components and parts in the electrical equipment when using, and the shell will have a certain deformation amount in the processing process, so that the shell cannot be installed on the outside of the electrical equipment, therefore, the shell shaping machine is needed to perform shaping operation on the processed shell.

[0003] However, the existing shell shaping machine uses manual feeding and discharging operation, the workpiece is too heavy due to the high height of the shaping machine mold, the labor intensity is large, the production efficiency is low, and safety accidents are prone to occur in production, and there are many safety hazards, so a pipe shell pipe expanding clamping mechanism is set. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of pipe shell pipe expanding clamping mechanisms, and the utility model is provided with driving assembly, mechanical arm, chain conveyor, driving frame, hydraulic cylinder and driving block, solve the problem that existing shell shaping machine is inefficient and has many safety hazards when using.

[0005] The utility model provides a kind of pipe shell pipe expanding clamping mechanism, and the utility model is provided with driving assembly, mechanical arm, chain conveyor, driving frame, hydraulic cylinder and driving block, solve the problem that existing shell shaping machine is inefficient and has many safety hazards when using.

[0006] By adopting the above technical scheme, when the shell needs to be shaped, the height of the chain conveyor is first adjusted to a suitable position, then the chain conveyor is fixed outside the shell shaper main body, manual feeding is facilitated, labor intensity is reduced, then the shell to be processed is placed on the chain conveyor, then the servo motor A outside the chain conveyor is controlled by the operation panel to move the shell to be processed outside the chain conveyor, then the mechanical arm on the shell shaper main body is controlled by the operation panel to clamp the shell to be processed, then the hydraulic cylinder in the driving frame is controlled by the operation panel to drive the driving block to move longitudinally upward, then the driving block drives the shell clamped in the mechanical arm to move, then the driving assembly at the top of the shell shaper main body drives the driving frame to move, then the driving frame drives the driving block below to move, so that the driving block drives the shell in the mechanical arm to move into the shaping die, then the hydraulic cylinder in the driving frame drives the mechanical arm on the driving block to move, so that the shell to be processed in the mechanical arm enters the shaping die, then the shaping die performs shaping operation on the shell, thereby improving the shaping efficiency of the shell.

[0007] The operation panel installed outside the shell shaper main body is composed of programmable PLC elements and a touch screen to compile autonomously, develop a digital control system and an operating system, and facilitate employees to operate.

[0008] Specifically, the driving assembly comprises a servo motor B, a threaded screw rod, a transmission plate, a fixed frame and a sleeve, the fixed frame is bolted to the top of the shell shaper main body, the servo motor B is clamped outside the fixed frame, the power output end of the servo motor B is keyed to the threaded screw rod, the sleeve is threadedly connected outside the threaded screw rod, and the transmission plate for driving the driving frame to move is welded outside the sleeve.

[0009] By adopting the above technical scheme, when the driving frame needs to be driven to move, the servo motor B outside the fixed frame is controlled by the operation panel to drive the threaded screw rod to rotate, then the sleeve outside the threaded screw rod is driven by the external structure to drive the transmission plate to move, and then the transmission plate drives the driving frame to move, thereby facilitating the horizontal movement of the position of the driving frame.

[0010] Specifically, the surface of the shell shaper main body is rotationally connected with a cover body for protecting the operation panel.

[0011] By adopting the above technical scheme, when the operation panel is not used, the cover body outside the shell shaper main body is rotated to move the cover body outside the operation panel, thereby facilitating the protection of the operation panel.

[0012] Specifically, the chain conveyor is symmetrically screwed with a support to avoid the shell from falling.

[0013] By adopting the above technical scheme, when the chain conveyor conveys the shell that needs to be processed, the symmetrically fixed support outside the chain conveyor limits the shell, thereby avoiding the shell from falling during conveying.

[0014] Specifically, the drive frame is connected with a fixed sleeve on one side, and the fixed sleeve is connected with a fixed rod on the inside.

[0015] By adopting the above technical scheme, when the drive frame moves, the fixed sleeve connected with the screw in the drive frame slides outside the fixed rod welded in the shell shaping machine body, thereby improving the stability of the drive frame movement.

[0016] Specifically, the input ends of the servo motor B, the operation panel, the servo motor A, the mechanical arm and the hydraulic cylinder are electrically connected with the power supply end of the external power supply.

[0017] By adopting the above technical scheme, the electrical equipment can work normally by connecting the external power supply.

[0018] The utility model discloses the beneficial effect:

[0019] (1) a kind of pipe shell pipe expanding clamping mechanism, when want to shell shaping processing, first the height of chain conveyor is adjusted to appropriate position, subsequently chain conveyor is fixed in shell shaping machine body outside, it is convenient to manual feeding, reduce labor intensity, then the shell that needs to be processed is placed to chain conveyor, subsequently servo motor A outside chain conveyor is controlled by operation panel, so that the shell that needs to be processed moves outside chain conveyor, so that the shell that needs to be processed moves to shell shaping machine body outside, then the mechanical arm on shell shaping machine body is controlled by operation panel and is clamped to the shell that needs to be processed, then the hydraulic cylinder in drive frame is controlled by operation panel and drives driving block vertically upward, then driving block drives the shell clamped in mechanical arm to move, then the drive assembly on the top of shell shaping machine body drives drive frame to move, then drive frame drives driving block below to move, so that driving block drives the shell in mechanical arm to move into shaping mould, then the hydraulic cylinder in drive frame drives mechanical arm on driving block to move, so that the shell that needs to be processed in mechanical arm enters shaping mould, then shaping mould is shaped to the shell, thereby improving the shaping efficiency of shell.

[0020] (2) a kind of pipe shell pipe expanding clamping mechanism, the operation panel installed outside shell shaping machine body adopts the combination of programmable PLC element and touch screen and is compiled independently, independently develops digital control system and operating system, it is convenient for staff to operate. DRAWINGS

[0021] The utility model is further described below in connection with the drawings and examples.

[0022] Figure 1 This is a schematic diagram of the overall structure of a tube shell expansion clamping mechanism according to the present invention;

[0023] Figure 2 This is a schematic diagram of the drive assembly structure of a tube shell expansion clamping mechanism according to the present invention.

[0024] In the diagram: 1. Main body of the shell shaping machine; 2. Fixed rod; 3. Drive frame; 4. Drive block; 5. Shaping mold; 6. Support; 7. Bracket; 8. Drive assembly; 9. Cover; 10. Fixed sleeve; 11. Operation panel; 12. Hydraulic cylinder; 13. Robotic arm; 14. Chain conveyor; 15. Servo motor A; 16. Threaded screw; 17. Transmission plate; 18. Fixed frame; 19. Servo motor B; 20. Threaded sleeve. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] To improve the shaping efficiency of the shell, as one embodiment of this utility model, such as Figure 1 , Figure 2 As shown, the pipe expansion clamping mechanism of this utility model includes a shell shaping machine body 1 and a robotic arm 13. A support 6 is bolted to one side of the shell shaping machine body 1, and a shaping mold 5 for processing the shell is bolted to the top of the support 6. A chain conveyor 14 for conveying the shell is bolted to the outside of the shell shaping machine body 1, and a servo motor A15 for driving the chain conveyor 14 is fixed to the outside of the chain conveyor 14 with screws. A drive block 4 for driving the robotic arm 13 is bolted to one side of the robotic arm 13, and a hydraulic cylinder 12 is bolted to the outside of the drive block 4. A drive frame 3 for fixing the hydraulic cylinder 12 is bolted to the end of the hydraulic cylinder 12 away from the drive block 4. A drive assembly 8 for driving the drive frame 3 is provided on the top of the shell shaping machine body 1. An operation panel 11 for operating the equipment is fixed to the outside of the shell shaping machine body 1 with screws.

[0027] In use, when the shell is to be shaped, first adjust the height of the chain conveyor 14 to the appropriate position, then fix the chain conveyor 14 outside the shell shaper main body 1, facilitate manual feeding, reduce labor intensity, then place the shell to be processed on the chain conveyor 14, then the servo motor A15 outside the chain conveyor 14 is controlled by the operation panel 11, so that the shell to be processed moves outside the chain conveyor 14, so that the shell to be processed moves to the shell shaper main body 1, then the mechanical arm 13 on the shell shaper main body 1 is controlled by the operation panel 11 to clamp the shell to be processed, then the hydraulic cylinder 12 in the driving frame 3 is controlled by the operation panel 11 to drive the driving block 4 to move longitudinally upward, then the driving block 4 drives the shell clamped in the mechanical arm 13 to move, then the driving assembly 8 at the top of the shell shaper main body 1 drives the driving frame 3 to move, then the driving block 4 below the driving frame 3 moves, so that the driving block 4 drives the shell in the mechanical arm 13 to move into the shaping mold 5, then the hydraulic cylinder 12 in the driving frame 3 drives the mechanical arm 13 on the driving block 4 to move, so that the shell to be processed in the mechanical arm 13 enters the shaping mold 5, then the shaping mold 5 shapes the shell, thereby improving the shaping efficiency of the shell.

[0028] The operation panel 11 installed outside the shell shaper main body 1 is composed of programmable PLC elements and a touch screen to compile an autonomous and self-developed digital control system and operating system, facilitating the operation of employees.

[0029] In order to move the driving frame 3 laterally, as shown in Figure 2 The utility model also includes that, the driving assembly 8 includes servo motor B19, screw rod 16, transmission plate 17, fixed frame 18 and silk cover 20, the fixed frame 18 is bolted on the top of the shell shaper main body 1, and the servo motor B19 is clamped outside the fixed frame 18, the power output end of servo motor B19 is keyed with screw rod 16, and the screw rod 16 is externally threadedly connected with silk cover 20, and the transmission plate 17 for driving the driving frame 3 to move is welded outside the silk cover 20.

[0030] In use, when the driving frame 3 is to be driven to move, the servo motor B19 outside the fixed frame 18 is controlled by the operation panel 11 to drive the screw rod 16 to rotate, then the silk cover 20 outside the screw rod 16 is driven by the external structure to drive the transmission plate 17 to move, then the transmission plate 17 drives the driving frame 3 to move, thereby facilitating the lateral movement of the position of the driving frame 3.

[0031] In order to protect the operation panel 11, as shown in Figure 1 The utility model also includes that, the surface of the shell shaper main body 1 is rotatably connected with the cover 9 for protecting the operation panel 11.

[0032] In use, when the operation panel 11 is not used, the cover 9 outside the shell shaping machine body 1 is rotated, so that the cover 9 is moved outside the operation panel 11, thereby facilitating the protection of the operation panel 11.

[0033] In order to avoid the shell from falling during conveying, the exemplary shell shaping machine body 1 further comprises a support 7 fixed outside the chain conveyor 14. Figure 1 As shown in the figure, the utility model also includes, the chain conveyor 14 outside symmetry screw fixed with the support 7 that avoids shell to fall.

[0034] In use, when the chain conveyor 14 conveys the shell needing to be processed, the support 7 fixed outside the chain conveyor 14 limits the shell, thereby avoiding the shell from falling during conveying.

[0035] In order to improve the stability of the movement of the driving frame 3, the exemplary shell shaping machine body 1 further comprises a fixed sleeve 10 clamped on one side of the driving frame 3. Figure 1 As shown in the figure, the utility model also includes, the fixed sleeve 10 inside slide connection has fixed rod 2 in the fixed sleeve 10 of driving frame 3 one side clamping.

[0036] In use, when the driving frame 3 moves, the fixed sleeve 10 screwed and clamped in the driving frame 3 slides outside the fixed rod 2 welded in the shell shaping machine body 1, thereby improving the stability of the movement of the driving frame 3.

[0037] In order to use the electric equipment to work normally, the exemplary shell shaping machine body 1 further comprises a servo motor B 19, an operation panel 11, a servo motor A 15, a mechanical arm 13 and a hydraulic cylinder 12. Figure 1 , Figure 2 As shown in the figure, the utility model also includes, the input end of servo motor B 19, operation panel 11, servo motor A 15, mechanical arm 13 and hydraulic cylinder 12 is connected with the power supply end electricity of external power supply.

[0038] In use, by connecting the external power supply, the electric equipment works normally.

[0039] The utility model discloses a height adjusting mechanism is arranged to the chain conveyor 14, and the chain conveyor 14 is fixed on the shell shaping machine main part 1 outside, and the shell shaping machine main part 1 is provided with the mechanical arm 13, the hydraulic cylinder 12, the driving block 4, the driving assembly 8 and the shaping mould 5, and the shell shaping machine main part 1 is provided with the fixed frame 18, the screw lead screw 16, the fixed sleeve 20, the transmission plate 17 and the servo motor B 19, and the shell shaping machine main part 1 is provided with the cover 9, and the shell shaping machine main part 1 is provided with the support 7, and the shell shaping machine main part 1 is provided with the fixed rod 2, and the shell shaping machine main part 1 is provided with the fixed sleeve 10, and the shell shaping machine main part 1 is provided with the operation panel 11.

[0040] The operation panel 11 installed outside the shell shaping machine main part 1 is combined with programmable PLC element and touch screen to compile independently, and independently develops digital control system and operating system, which is convenient for staff to operate.

[0041] When the driving frame 3 is driven to move, the servo motor B 19 outside the fixed frame 18 is controlled by the operation panel 11 to drive the screw lead screw 16 to rotate, then the silk cover 20 outside the screw lead screw 16 is driven to move by the external structure limit to drive the transmission plate 17 to move, and then the transmission plate 17 drives the driving frame 3 to move, so that the position of the driving frame 3 is moved transversely.

[0042] When the operation panel 11 is not used, the cover 9 outside the shell shaping machine main part 1 is rotated, so that the cover 9 is moved outside the operation panel 11, thereby protecting the operation panel 11.

[0043] When the chain conveyor 14 conveys the shell to be machined, the support 7 fixed outside the chain conveyor 14 limits the shell, thereby avoiding the shell from falling during conveying.

[0044] When the driving frame 3 moves, the fixed sleeve 10 screwed in the driving frame 3 slides outside the fixed rod 2 welded in the shell shaping machine main part 1, thereby improving the stability of the driving frame 3.

[0045] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A tube shell expanding and clamping mechanism, characterized by, The application relates to a shell shaping machine, which comprises a shell shaping machine body (1) and a mechanical arm (13), one side of the shell shaping machine body (1) is bolt-connected with a support (6), a shaping die (5) for shell processing is bolt-connected to the top of the support (6), a chain conveyor (14) for shell conveying is bolt-connected to the outside of the shell shaping machine body (1), a servo motor A (15) for driving the chain conveyor (14) to move is fixed on the outside of the chain conveyor (14), one side of the mechanical arm (13) is bolt-connected with a driving block (4) for driving the mechanical arm (13) to move, a hydraulic cylinder (12) is bolt-connected to the outside of the driving block (4), a driving frame (3) for fixing the hydraulic cylinder (12) is bolt-connected to the end of the hydraulic cylinder (12) away from the driving block (4), a driving assembly (8) for driving the driving frame (3) to move is arranged on the top of the shell shaping machine body (1), and an operation panel (11) for operating the equipment is fixed on the outside of the shell shaping machine body (1).

2. A tube shell expanding and clamping mechanism according to claim 1, wherein The driving assembly (8) comprises a servo motor B (19), a threaded screw rod (16), a transmission plate (17), a fixing frame (18) and a silk cover (20), the fixing frame (18) is bolt-connected to the top of the shell shaping machine body (1), the servo motor B (19) is clamped to the outside of the fixing frame (18), the power output end of the servo motor B (19) is key-connected with the threaded screw rod (16), the threaded screw rod (16) is threadedly connected with the silk cover (20) on the outside, and the transmission plate (17) for driving the driving frame (3) to move is welded to the outside of the silk cover (20).

3. A tube shell expanding and clamping mechanism according to claim 1, wherein The surface of the shell shaping machine body (1) is rotationally connected with a cover (9) for protecting the operation panel (11).

4. A tube shell expanding and clamping mechanism according to claim 1, wherein Symmetrical supports (7) for avoiding shell falling are fixed on the outside of the chain conveyor (14).

5. A tube shell expanding and clamping mechanism according to claim 1, wherein A fixing sleeve (10) is clamped to one side of the driving frame (3), and a fixing rod (2) is slidably connected to the inner side of the fixing sleeve (10).

6. A tube shell expanding and clamping mechanism according to claim 2, wherein The input ends of the servo motor B (19), the operation panel (11), the servo motor A (15), the mechanical arm (13) and the hydraulic cylinder (12) are electrically connected with the power supply end of an external power supply.

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