Automatic hemming device for stainless steel pot

Abstract

The utility model relates to the field of stainless steel pot production, in particular to a stainless steel pot automatic hemming device which comprises a machining table, a clamping fixture and a hemming structure, the machining table comprises a machining bottom plate and a machining top plate, a rotary table is rotatably installed on the machining bottom plate, and a lifting table is slidably installed at the bottom of the machining top plate; the clamping fixture comprises a clamping groove and a clamping convex groove, the hemming structure comprises a mounting plate, the mounting plate is slidably mounted on a supporting plate arranged on one side of the machining bottom plate, a movable plate is vertically slidably mounted on the side, close to the clamping fixture, of the mounting plate, and two sets of fixed plates are fixedly mounted on the movable plate in the vertical direction; a locking block is rotatably mounted at the end of the fixing plate and fixedly mounted at the end of the fixing plate through a locking bolt, and mounting grooves for mounting a hemming cutter fixing shaft are formed in the ends of the locking block and the fixing plate. During actual use, the position of a hemming cutter can be adjusted, and the specification of the hemming cutter can be quickly changed.

Description

Technical Field

[0001] The utility model relates to the field of stainless steel basin production, in particular to an automatic edge curling device for a stainless steel pot. Background Art

[0002] During the production process, stainless steel pots need to be curled. During the use of traditional curling devices, after positioning and pressing the stainless steel pot, the curling tool is often controlled to approach the side of the stainless steel pot, and further squeezed to deform the side of the stainless steel pot to complete the curling operation.

[0003] The existing automatic curling device for stainless steel pots is not convenient for adjusting the position of the curling tool and replacing the specifications, and has poor practicality. Utility Model Content

[0004] The utility model aims to provide an automatic curling device for stainless steel pots, which solves the problem that the existing automatic curling devices for stainless steel pots are inconvenient for adjusting the position of curling cutters and replacing the specifications, and have poor practicality.

[0005] In order to achieve the above-mentioned purpose, the utility model provides an automatic edge curling device for a stainless steel pot, comprising:

[0006] The processing table includes a processing bottom plate and a processing top plate. The bottom of the processing bottom plate is supported by multiple groups of support columns. A turntable is rotatably mounted on the processing bottom plate. The turntable is driven to rotate by the rotating structure on the processing bottom plate. A lifting platform is slidably mounted on the bottom of the processing top plate. The lifting platform is driven to rise and fall by the lifting member on the processing top plate.

[0007] The clamping fixture comprises a clamping groove and a clamping convex groove. The clamping groove is detachably fixedly mounted on a turntable, and the turntable drives the clamping groove to rotate synchronously. The clamping convex groove is rotatably mounted on the bottom of the lifting platform, and the clamping convex groove descends to cooperate with the clamping groove to clamp and fix the stainless steel pot;

[0008] The curling structure includes a mounting plate, which is slidably mounted on a supporting plate arranged on one side of a processing base plate, and is driven to slide linearly by a driving member on the supporting plate. A movable plate is vertically slidably mounted on the mounting plate close to a side of a clamping fixture, and the movable plate is driven to slide linearly by a screw assembly on the mounting plate. Two sets of fixed plates are fixedly mounted on the movable plate in a vertical direction, and a locking block is rotatably mounted on the end of the fixed plate, and the locking block is fixedly mounted on the end of the fixed plate by a locking bolt, and the locking block and the end of the fixed plate are provided with mounting grooves for mounting the fixed shaft of the curling tool.

[0009] As a further solution of the utility model, the rotating structure includes a driving gear, a transmission gear ring and a first stepper motor. The transmission gear ring is coaxially mounted on the outer side of the turntable and is located on the lower side of the processing base plate. The first stepper motor is inverted and fixedly mounted on the processing base plate. The driving gear is coaxially mounted on the output shaft of the first stepper motor and meshes with the transmission gear ring for transmission.

[0010] As a further solution of the utility model, the lifting member is a telescopic cylinder, which is fixedly installed in a mounting hole on the processing top plate, and its telescopic plug rod is fixedly connected to the lifting platform.

[0011] As a further solution of the utility model, the driving member is a driving cylinder, the driving cylinder is fixedly mounted on the support plate, and its driving plug rod is fixedly connected to the mounting plate.

[0012] As a further solution of the utility model, the screw assembly includes a driving screw and a second stepper motor. The driving screw is rotatably mounted on the mounting plate, one end of which is fixedly connected to the output shaft of the second stepper motor through a coupling. The driving screw and the movable plate form a spiral pair transmission.

[0013] Compared with the prior art, the utility model realizes that a locking block is rotatably installed at the end of a fixed plate, and the locking block is locked or unlocked, so that the operator can quickly replace the curling tool. At the same time, the height of the curling tool can be synchronously adjusted according to the height of the movable plate, which solves the problem that the existing automatic curling device for stainless steel pots is not convenient for adjusting the position of the curling tool and replacing the specifications, and has poor practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a cross-sectional schematic diagram of an automatic edge curling device for a stainless steel pot.

[0015] Figure 2 An overall schematic diagram of an automatic edge curling device for a stainless steel pot provided by the utility model

[0016] Figure 3 The utility model provides Figure 1 A magnified schematic diagram of center A.

[0017] Figure 4 This is a top view of the curling structure provided by the utility model.

[0018] In the attached drawings: 1. Processing bottom plate; 2. Processing top plate; 3. Turntable; 4. Lifting platform; 5. Driving gear; 6. First stepper motor; 7. Transmission gear ring; 8. Support column; 9. Clamping groove; 10. Stainless steel pot; 11. Clamping convex groove; 12. Telescopic cylinder; 13. Guide rod; 14. Mounting plate; 15. Driving cylinder; 16. Guide column; 17. Support plate; 18. Movable plate; 19. Fixed plate; 20. Locking block; 21. Driving screw; 22. Second stepper motor; 23. Curling tool; 24. Locking bolt. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0020] like Figures 1 to 4 As shown, in the embodiment of the utility model, an automatic curling device for a stainless steel pot comprises a processing table, including a processing bottom plate 1 and a processing top plate 2, the bottom of the processing bottom plate 1 is supported by multiple groups of support columns 8, a turntable 3 is rotatably installed on the processing bottom plate 1, and the turntable 3 is driven to rotate by the rotating structure on the processing bottom plate 1, and a lifting platform 4 is slidably installed on the bottom of the processing top plate 2, and the lifting platform 4 is driven to rise and fall by the lifting member on the processing top plate 2; a clamping fixture comprises a clamping groove 9 and a clamping convex groove 11, the clamping groove 9 is detachably fixedly installed on the turntable 3, and the clamping groove 9 is driven to rotate synchronously by the turntable 3, and the clamping convex groove 11 is rotatably installed on the bottom of the lifting platform 4, and the clamping convex groove 11 is lowered to cooperate with the clamp The holding groove 9 clamps and fixes the stainless steel pot 10; the curling structure includes a mounting plate 14, which is slidably mounted on a support plate 17 set on one side of the processing base plate 1, and is driven to slide linearly by a driving member on the support plate 17, and the mounting plate 14 is vertically slidably mounted with a movable plate 18 close to the side of the clamping fixture, and the movable plate 18 is driven to slide linearly by a screw assembly on the mounting plate 14, and the movable plate 18 is fixedly mounted with two groups of fixed plates 19 in the vertical direction, and a locking block 20 is rotatably mounted at the end of the fixed plate 19, and the locking block 20 is fixedly mounted on the end of the fixed plate 19 by a locking bolt 24, and the locking block 20 and the end of the fixed plate 19 are provided with a mounting groove for mounting the fixed axis of the curling tool 23;

[0021] In the utility model, the stainless steel pot 10 is placed in the clamping groove 9, and the lifting member drives the lifting platform 4 and the clamping convex groove 11 to descend, and the stainless steel pot 10 is clamped and fixed in cooperation with the clamping groove 9. At the same time, the rotating structure drives the turntable 3 to rotate, drives the stainless steel pot 10 to rotate, and cooperates with the curling structure to curl its side.

[0022] like Figure 1 and Figure 2As shown, in the embodiment of the utility model, the rotating structure includes a driving gear 5, a transmission gear ring 7 and a first stepper motor 6, the transmission gear ring 7 is coaxially mounted on the outer side of the turntable 3 and is located on the lower side of the processing base plate 1, the first stepper motor 6 is inverted and fixedly mounted on the processing base plate 1, the driving gear 5 is coaxially mounted on the output shaft of the first stepper motor 6, and meshes with the transmission gear ring 7 for transmission, and the first stepper motor 6 rotates to drive the driving gear 5 and the transmission gear ring 7 to mesh and transmit, thereby driving the turntable 3 to rotate;

[0023] Of course, the driving gear 5 and the transmission gear ring 7 can actually be replaced by a transmission belt structure.

[0024] like Figure 1 and Figure 2 As shown, in the embodiment of the utility model, the lifting member is a telescopic cylinder 12, and the telescopic cylinder 12 is fixedly installed in the mounting hole on the processing top plate 2, and its telescopic plug rod is fixedly connected to the lifting platform 4. In the utility model, the lifting platform 4 is slidably connected to the processing top plate 2 through multiple groups of guide rods 13 fixedly installed on its upper part. At the same time, the telescopic cylinder 12 is telescopically extended to drive the lifting platform 4 to rise and fall, and the height of the clamping groove 11 is adjusted.

[0025] like Figure 3 As shown, in the embodiment of the utility model, the driving member is a driving cylinder 15, and the driving cylinder 15 is fixedly mounted on a support plate 17, and its driving plug rod is fixedly connected to a mounting plate 14, and the mounting plate 14 is slidably connected to the support plate 17 through a plurality of guide columns 16 fixed on its side, and the driving cylinder 15 is extended and retracted to drive the curling tool 23 to approach or move away from the side of the stainless steel pot 10;

[0026] At the same time, the screw assembly includes a driving screw 21 and a second stepper motor 22. The driving screw 21 is rotatably mounted on the mounting plate 14, and one end of the driving screw 21 is fixedly connected to the output shaft of the second stepper motor 22 through a coupling. The driving screw 21 and the movable plate 18 form a spiral pair transmission. The driving screw 21 is driven to rotate by the second stepper motor 22 to realize the lifting and lowering of the movable plate 18, thereby adjusting the working height of the curling tool 23.

[0027] In summary, the utility model rotatably installs a locking block 20 at the end of the fixed plate 19. By locking or unlocking the locking block 20, the operator can quickly replace the curling tool 23. At the same time, the height of the curling tool 23 can be synchronously adjusted according to the height of the movable plate 18, which solves the problem that the existing automatic curling device for stainless steel pots 10 is not convenient for adjusting the position of the curling tool 23 and replacing the specifications, and has poor practicality.

[0028] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.

Claims

1. An automatic curling device for a stainless steel pot, characterized in that: include: The processing table includes a processing bottom plate and a processing top plate. The bottom of the processing bottom plate is supported by multiple groups of support columns. A turntable is rotatably mounted on the processing bottom plate. The turntable is driven to rotate by the rotating structure on the processing bottom plate. A lifting platform is slidably mounted on the bottom of the processing top plate. The lifting platform is driven to rise and fall by the lifting member on the processing top plate. The clamping fixture comprises a clamping groove and a clamping convex groove. The clamping groove is detachably fixedly mounted on a turntable, and the turntable drives the clamping groove to rotate synchronously. The clamping convex groove is rotatably mounted on the bottom of the lifting platform, and the clamping convex groove descends to cooperate with the clamping groove to clamp and fix the stainless steel pot; The curling structure includes a mounting plate, which is slidably mounted on a supporting plate arranged on one side of a processing base plate, and is driven to slide linearly by a driving member on the supporting plate. A movable plate is vertically slidably mounted on the mounting plate close to a side of a clamping fixture, and the movable plate is driven to slide linearly by a screw assembly on the mounting plate. Two sets of fixed plates are fixedly mounted on the movable plate in a vertical direction, and a locking block is rotatably mounted on the end of the fixed plate, and the locking block is fixedly mounted on the end of the fixed plate by a locking bolt, and the locking block and the end of the fixed plate are provided with mounting grooves for mounting the fixed shaft of the curling tool.

2. The automatic edge curling device for stainless steel pots according to claim 1, characterized in that: The rotating structure includes a driving gear, a transmission gear ring and a first stepper motor. The transmission gear ring is coaxially installed on the outer side of the turntable and is located on the lower side of the processing base plate. The first stepper motor is inverted and fixedly installed on the processing base plate. The driving gear is coaxially installed on the output shaft of the first stepper motor and meshes with the transmission gear ring for transmission.

3. The automatic edge curling device for stainless steel pots according to claim 1, characterized in that: The lifting member is a telescopic cylinder, which is fixedly installed in a mounting hole on the processing top plate, and a telescopic plug rod of the telescopic cylinder is fixedly connected to the lifting platform.

4. The automatic edge curling device for stainless steel pots according to claim 1, characterized in that: The driving member is a driving cylinder, which is fixedly mounted on the support plate, and a driving plug rod of the driving cylinder is fixedly connected to the mounting plate.

5. The automatic edge curling device for stainless steel pots according to claim 1, characterized in that: The screw assembly includes a driving screw and a second stepper motor. The driving screw is rotatably mounted on the mounting plate, one end of which is fixedly connected to the output shaft of the second stepper motor through a coupling. The driving screw and the movable plate form a spiral pair transmission.

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