Raw sheet stretcher for cookware production

Abstract

The utility model discloses a raw sheet stretcher for cookware production, which relates to the technical field of cookware production and comprises a bottom plate and vertical rods, the two vertical rods are fixedly arranged on two sides of the upper surface of the bottom plate, a transverse plate is fixedly arranged at the upper ends of the two vertical rods, a first hydraulic cylinder is fixedly arranged on the upper surface of the transverse plate, and a second hydraulic cylinder is fixedly arranged on the lower surface of the transverse plate. The tail end of a piston rod of the first hydraulic cylinder extends to the lower side of the transverse plate and is fixedly provided with a stretching die, a plurality of supporting rods are fixedly arranged on the upper surface of the bottom plate, a die core is fixedly arranged at the upper ends of the supporting rods, the outer side of the die core is sleeved with a supporting die, and fixing pipes are fixedly arranged on the two sides of the upper surface of the bottom plate correspondingly. A stop block is slidably arranged in the fixing pipe, a movable rod is fixedly arranged on the upper side of the stop block, and the upper end of the movable rod extends to the outer side of the fixing pipe and is fixedly connected with the supporting mold. Feeding work can be carried out on the outer side of the device, workers do not need to stretch into the inner side of the device, and operation is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of cookware production, in particular to an original sheet stretching machine for cookware production. Background Art

[0002] In the prior art, a pot is a cooking utensil that can be used for cooking, boiling, frying, deep-frying, stir-frying and other cooking tasks on food. The pot has a long history of use and is an indispensable tool in Chinese cooking. The pot can be divided into a die-cast pot and a stretching pot. The stretching pot requires a pot body stretching machine during the stretching process.

[0003] When loading the raw sheet stretching machine used in traditional cookware production, it is necessary to manually reach into the stretching machine and manually place the raw sheet on the stretching table inside the stretching machine. If the stretching machine is accidentally started, it will cause a major safety accident, so there is a great safety hazard. Utility Model Content

[0004] In view of the above problems existing in the existing raw sheet stretching machine for cookware production, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a raw sheet stretching machine for cookware production, which solves the problem in the prior art that when loading the raw sheet stretching machine for cookware production, it is necessary to manually reach into the stretching machine and manually place the raw sheet on the stretching table in the stretching machine. If the stretching machine is accidentally started, it will cause a major safety accident, and thus there is a great safety hazard.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A raw sheet stretching machine for cooking utensils production comprises a bottom plate and a vertical rod, wherein two of the vertical rods are fixedly arranged on both sides of the upper surface of the bottom plate, a horizontal plate is fixedly arranged on the upper ends of the two vertical rods, a first hydraulic cylinder is fixedly arranged on the upper surface of the horizontal plate, the piston rod end of the first hydraulic cylinder extends to the lower side of the horizontal plate and is fixedly arranged with a stretching die, a plurality of support rods are fixedly arranged on the upper surface of the bottom plate, a mold core is fixedly arranged on the upper ends of the plurality of support rods, a support die is sleeved on the outer side of the mold core, fixed tubes are fixedly arranged on both sides of the upper surface of the bottom plate, a stopper is slidably arranged inside the fixed tube, a movable rod is fixedly arranged on the upper side of the stopper, and the upper end of the movable rod extends to the outer side of the fixed tube and is fixedly connected to the support die;

[0008] A rotating tube is rotatably sleeved on the middle end of the vertical rod on one side, a feeding frame is fixedly sleeved on the outer wall of the rotating tube, a baffle is arranged against the lower side of the feeding frame, a connecting rod is rotatably arranged on one end of the feeding frame, one end of the baffle is fixedly connected to the connecting rod, a first transmission mechanism that drives the rotating tube to rotate is arranged on the rod wall of the vertical rod on one side, and a second transmission mechanism that drives the connecting rod to rotate is arranged on the inner side of the vertical rod on the other side.

[0009] Preferably, the first transmission mechanism includes a worm wheel and a worm, the worm wheel is fixedly sleeved on the outer wall of the rotating tube, the worm is meshingly arranged on the front side of the worm wheel, a U-shaped plate is fixedly sleeved on the rod wall of the vertical rod on one side, both ends of the worm are rotatably connected to the inner wall of the corresponding U-shaped plate, a motor is fixedly arranged on the outer wall of one side of the U-shaped plate, and the output end of the motor is fixedly connected to one end of the worm.

[0010] Preferably, the second transmission mechanism includes a gear and a rack, the gear is fixedly sleeved on the upper end of the connecting rod, a second hydraulic cylinder is fixedly arranged on the inner side of the vertical rod on one side, the rack is fixedly arranged on the end of the piston rod of the second hydraulic cylinder, and the rack is meshingly connected with the gear.

[0011] Preferably, the motor is fixedly connected to the outer wall of the U-shaped plate via a support frame.

[0012] Preferably, the cross-sections of the stopper and the fixing tube are both rectangular.

[0013] Preferably, a spring is fixedly provided on the lower side of the stopper, and the other end of the spring is fixedly connected to the inner wall of the fixed shell.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] The utility model places the original sheet in the feeding frame, and then the motor drives the worm to rotate, and the worm drives the worm wheel to rotate, so that the rotating tube rotates, and the rotating tube drives the feeding frame to rotate to the upper side of the supporting mold, and then the piston rod of the second hydraulic cylinder extends, so that the rack drives the gear to rotate, and the gear drives the connecting rod to rotate, so that the baffle is rotated and moved away from the bottom of the feeding frame, and then the original sheet falls on the supporting mold, so that the automatic feeding work can be realized, and the staff does not need to explore the inside of the device, and the operation is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the structure of a raw sheet stretching machine for pot production proposed by the utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the local A part;

[0019] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B in the middle.

[0020] Description of reference numerals:

[0021] 1. Bottom plate; 2. Vertical rod; 3. Horizontal plate; 4. First hydraulic cylinder; 5. Drawing die; 6. Support die; 7. Support rod; 8. Mold core; 9. Fixed tube; 10. Block; 11. Movable rod; 12. Spring; 13. Feeding frame; 14. Baffle; 15. Connecting rod; 16. Rotating tube; 17. U-shaped plate; 18. Worm; 19. Worm wheel; 20. Motor; 21. Second hydraulic cylinder; 22. Rack; 23. Gear. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model embodiment discloses a raw sheet stretching machine for producing cookware.

[0024] Reference Figure 1-3 A sheet stretching machine for producing cookware, comprising a bottom plate 1 and a vertical rod 2, wherein two vertical rods 2 are fixedly arranged on both sides of the upper surface of the bottom plate 1, a horizontal plate 3 is fixedly arranged on the upper ends of the two vertical rods 2, a first hydraulic cylinder 4 is fixedly arranged on the upper surface of the horizontal plate 3, the piston rod end of the first hydraulic cylinder 4 extends to the lower side of the horizontal plate 3 and is fixedly arranged with a stretching die 5, a plurality of support rods 7 are fixedly arranged on the upper surface of the bottom plate 1, a mold core 8 is fixedly arranged on the upper ends of the plurality of support rods 7, a support die 6 is sleeved on the outer side of the mold core 8, and the bottom plate 1 is fixedly provided with fixed tubes 9 on both sides of the upper surface, and a stopper 10 is slidably provided inside the fixed tube 9. A movable rod 11 is fixedly provided on the upper side of the stopper 10. The upper end of the movable rod 11 extends to the outer side of the fixed tube 9 and is fixedly connected to the support mold 6. The cross-sections of the stopper 10 and the fixed tube 9 are both rectangular, so that the stopper 10 cannot rotate, that is, it can slide stably. A spring 12 is fixedly provided on the lower side of the stopper 10, and the other end of the spring 12 is fixedly connected to the inner wall of the fixed shell to facilitate the reset of the support mold 6;

[0025] A rotating tube 16 is rotatably sleeved on the middle end of the vertical rod 2 on one side, and a feeding frame 13 is fixedly sleeved on the outer wall of the rotating tube 16. A baffle 14 is arranged against the lower side of the feeding frame 13. A connecting rod 15 is rotatably arranged on one end of the feeding frame 13, and one end of the baffle 14 is fixedly connected to the connecting rod 15.

[0026] Reference Figure 1-3 A first transmission mechanism for driving the rotating tube 16 to rotate is provided on the rod wall of the vertical rod 2 on one side, and the first transmission mechanism includes a worm wheel 19 and a worm 18. The worm wheel 19 is fixedly sleeved on the outer wall of the rotating tube 16, and the worm 18 is meshingly arranged on the front side of the worm wheel 19. A U-shaped plate 17 is fixedly sleeved on the rod wall of the vertical rod 2 on one side, and both ends of the worm 18 are rotatably connected to the corresponding inner wall of the U-shaped plate 17. A motor 20 is fixedly provided on the outer wall of one side of the U-shaped plate 17, and the output end of the motor 20 is fixedly connected to one end of the worm 18. The motor 20 is fixedly connected to the outer wall of the U-shaped plate 17 through a support frame, so that the connection between the motor 20 and the U-shaped plate 17 is more stable.

[0027] Reference Figure 1-3 A second transmission mechanism is provided on the inner side of the vertical rod 2 on the other side to drive the connecting rod 15 to rotate. The second transmission mechanism includes a gear 23 and a rack 22. The gear 23 is fixedly sleeved on the upper end of the connecting rod 15. A second hydraulic cylinder 21 is fixedly provided on the inner side of the vertical rod 2 on one side. The rack 22 is fixedly provided on the end of the piston rod of the second hydraulic cylinder 21, and the rack 22 is meshed and connected with the gear 23.

[0028] In the utility model, when in use, the original sheet is placed in the feeding frame 13, and then the motor 20 drives the worm 18 to rotate, and the worm 18 drives the worm wheel 19 to rotate, so that the rotating tube 16 rotates, and the rotating tube 16 drives the feeding frame 13 to rotate to the upper side of the supporting mold 6, and then the piston rod of the second hydraulic cylinder 21 extends, so that the rack 22 drives the gear 23 to rotate, so that the gear 23 drives the connecting rod 15 to rotate, so that the baffle 14 is rotated and moved away from the bottom of the feeding frame 13, so that the original sheet falls on the supporting mold 6, that is, the automatic feeding work can be realized, so that the staff does not need to explore the inside of the device, and the operation is safer.

[0029] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A sheet stretching machine for cooking utensils production, comprising a bottom plate (1) and a vertical rod (2), characterized in that: The two vertical rods (2) are fixedly arranged on both sides of the upper surface of the base plate (1); a horizontal plate (3) is fixedly arranged on the upper ends of the two vertical rods (2); a first hydraulic cylinder (4) is fixedly arranged on the upper surface of the horizontal plate (3); the piston rod end of the first hydraulic cylinder (4) extends to the lower side of the horizontal plate (3) and is fixedly arranged with a stretching die (5); a plurality of support rods (7) are fixedly arranged on the upper surface of the base plate (1); a mold core (8) is fixedly arranged on the upper ends of the plurality of support rods (7); a support die (6) is sleeved on the outer side of the mold core (8); fixed tubes (9) are fixedly arranged on both sides of the upper surface of the base plate (1); a stopper (10) is slidably arranged inside the fixed tube (9); a movable rod (11) is fixedly arranged on the upper side of the stopper (10); the upper end of the movable rod (11) extends to the outer side of the fixed tube (9) and is fixedly connected to the support die (6); A rotating tube (16) is rotatably sleeved on the middle end of the vertical rod (2) on one side, a feeding frame (13) is fixedly sleeved on the outer wall of the rotating tube (16), a baffle (14) is abutted against the lower side of the feeding frame (13), a connecting rod (15) is rotatably arranged on one end of the feeding frame (13), one end of the baffle (14) is fixedly connected to the connecting rod (15), a first transmission mechanism for driving the rotating tube (16) to rotate is arranged on the rod wall of the vertical rod (2) on one side, and a second transmission mechanism for driving the connecting rod (15) to rotate is arranged on the inner side of the vertical rod (2) on the other side.

2. The original sheet stretching machine for cookware production according to claim 1, characterized in that: The first transmission mechanism comprises a worm wheel (19) and a worm (18), wherein the worm wheel (19) is fixedly sleeved on the outer wall of the rotating tube (16), and the worm (18) is meshedly arranged on the front side of the worm wheel (19); a U-shaped plate (17) is fixedly sleeved on the rod wall of one side of the vertical rod (2), and both ends of the worm (18) are rotatably connected to the inner wall of the corresponding U-shaped plate (17); a motor (20) is fixedly arranged on the outer wall of one side of the U-shaped plate (17), and the output end of the motor (20) is fixedly connected to one end of the worm (18).

3. The original sheet stretching machine for cookware production according to claim 1, characterized in that: The second transmission mechanism comprises a gear (23) and a rack (22); the gear (23) is fixedly sleeved on the upper end of the connecting rod (15); a second hydraulic cylinder (21) is fixedly arranged on the inner side of the vertical rod (2) on one side; the rack (22) is fixedly arranged on the end of the piston rod of the second hydraulic cylinder (21); and the rack (22) is meshingly connected with the gear (23).

4. The original sheet stretching machine for cookware production according to claim 2, characterized in that: The motor (20) is fixedly connected to the outer wall of the U-shaped plate (17) via a support frame.

5. The original sheet stretching machine for cookware production according to claim 1, characterized in that: The cross sections of the stopper (10) and the fixing tube (9) are both rectangular.

6. The original sheet stretching machine for cookware production according to claim 1, characterized in that: A spring (12) is fixedly arranged on the lower side of the stopper (10), and the other end of the spring (12) is fixedly connected to the inner wall of the fixed shell.

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