Punching machine for outer surface of stainless steel cookware

Abstract

The utility model belongs to the technical field of cookware outer surface punching, and particularly relates to a stainless steel cookware outer surface punching machine which comprises a supporting table, mounting plates are arranged on the left side and the right side of the supporting table respectively, the two mounting plates are each provided with a positioning punching mechanism, and the four positioning punching mechanisms all point to the middle side of the supporting table. Supporting strips are arranged on the opposite sides of the two mounting plates, shielding cloth is arranged between the two supporting strips, a scraping plate is assembled between the two mounting plates in a sliding mode, the scraping plate is located on the upper side of the shielding cloth, the supporting table is provided with a reset mechanism connected with the scraping plate, and a pull wire is arranged on the surface of the side, away from the reset mechanism, of the shielding cloth. By means of the design of the four positioning punching mechanisms, a worker can inversely buckle a steamer to the center position of the supporting table, it is guaranteed that the steamer is fixed in position, the steamer cannot be cheaped, the punching precision is improved, waste directly falls on the upper side of the shielding cloth and cannot directly fall on the upper surface of the supporting table, and the worker can conveniently clean the waste.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of the outer surface punching of the pot, specifically relates to a stainless steel pot outer surface puncher. BACKGROUND

[0002] The punching process is to punch various shapes and sizes of holes on the outer surface of the stainless steel pot under pressure by using a punching die. This process first needs to carefully design the hole layout. The use function of the pot, such as heat dissipation and air permeability, and the aesthetic appearance are considered. The overall modeling of the pot has more design sense. The outer surface of the stainless steel pot after punching treatment is not only optimized in function, such as better releasing of excess heat during cooking to prevent local overheating, but also can create a unique visual effect. The combination of holes with different shapes and arrangement modes can form various exquisite patterns, add artistic atmosphere to the pot, and meet the needs of consumers for kitchen supplies with both beauty and practicality.

[0003] When installing the handle of the stainless steel steamer, the side surface of the steamer also needs to be punched. Two holes are punched on both sides of the steamer. The handle is installed through the two holes. The steamer is installed on the center of the support table by being inverted during punching. Then the two sides of the steamer are punched by the two positioning punching mechanisms on both sides. The waste generated during the punching process of the steamer will fall downward and fall on the upper surface of the support table. However, there are many devices and pipelines on the upper surface of the support table, and it is difficult for the staff to clean the waste on the upper surface of the support table. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a stainless steel pot outer surface puncher, which solves the problems in the background art.

[0005] To achieve the above technical purpose, the utility model adopts the following technical scheme:

[0006] A stainless steel pot outer surface puncher, comprising a support table, the left and right sides of the support table are provided with mounting plates, the two mounting plates are provided with positioning punching mechanisms, the four positioning punching mechanisms are all directed to the middle side of the support table, the opposite sides of the two mounting plates are provided with support strips, a shielding cloth is arranged between the two support strips, a scraper is slidingly assembled between the two mounting plates, the scraper is located on the upper side of the shielding cloth, the support table is provided with a reset mechanism connected with the scraper, and the surface of the shielding cloth away from the reset mechanism is provided with a pull line.

[0007] The reset mechanism comprises a mounting seat connected with the support table, a cavity is arranged in the mounting seat, a rotating shaft is rotatably arranged in the cavity, inner cavities are arranged on the left and right sides of the mounting seat, a coil spring is arranged on the rotating shaft and extends into the inner cavities, a winding wheel connected with the rotating shaft is arranged in the cavity, a connecting line is wound on the outer surface of the winding wheel, and one end of the connecting line extends out of the mounting seat and is connected with the scraper.

[0008] A guide piece is arranged on the upper side of the mounting seat, and the connecting line passes through the guide piece and is connected with the scraper.

[0009] Sliding grooves are arranged on the opposite sides of the two mounting plates, sliding rods are arranged in the sliding grooves, and the two ends of the scraper extend into the sliding grooves and are sleeved on the outer surfaces of the sliding rods.

[0010] A pulling piece is arranged at the end of the pulling line.

[0011] The positioning and punching mechanism comprises a support plate, a fixed plate is arranged on the side of the support plate away from the support table, a cylinder is arranged on the fixed plate, a punching piece is arranged on the output shaft of the cylinder, and the punching piece is slidably arranged on the upper side of the support plate.

[0012] A blocking piece is arranged on the side of the support plate away from the fixed plate.

[0013] A collecting frame matched with the shielding cloth is arranged on the side of the support table away from the reset mechanism.

[0014] Compared with the prior art, the utility model has the following technical advantages:

[0015] 1. The design of the four positioning and punching mechanisms enables workers to accurately place the steamer between them, so that the steamer is stably fixed, the positioning mode ensures that the steamer will not be displaced during punching, thereby improving the punching precision, making the punching position more accurate, and ensuring the quality and consistency of the steamer.

[0016] 2. The four positioning and punching mechanisms can work simultaneously to punch the outer side of the steamer, which greatly improves the punching efficiency and shortens the production cycle compared with the sequential operation of a single punching mechanism, and can meet the demand of large-scale production and improve the overall production capacity.

[0017] 3. The shielding cloth arranged between the two support strips can effectively collect and shield the waste generated during the punching process. The waste directly falls on the upper side of the shielding cloth and will not directly fall on the upper surface of the support table, thereby avoiding the scattering of waste in the working area, maintaining the cleanliness of the working environment, and reducing the subsequent cleaning workload and difficulty.

[0018] 4. By pulling the pull cord to move the scraper, the waste on the surface of the cover cloth can be scraped to one side and scraped off, achieving centralized cleaning. Moreover, the reset mechanism can automatically reset the scraper after the pull cord is released. The entire waste cleaning process is simple, convenient and quick, saving manpower and time costs.

[0019] 5. The reset mechanism achieves automatic reset of the scraper through the coordinated work of components such as the mounting base, rotating shaft, coil spring, winding wheel, and connecting line. When the pull line is pulled to move the scraper, the coil spring is compressed; after the pull line is released, the coil spring extends and drives the rotating shaft and winding wheel to reset and rotate, which in turn pulls the scraper to reset through the connecting line. This design is not only reasonable in structure, but also stable and reliable in operation, ensuring that the scraper can move back and forth accurately and smoothly.

[0020] 6. The guide component on the upper side of the mounting base can guide the connecting wire. The guide component can drive the connecting wire to turn, ensuring that the connecting wire is connected to the scraper at a straight angle. This makes the connecting wire evenly stressed when pulling the scraper, reducing wear and failure rate of the connecting wire, extending the service life of the connecting wire, and improving the stability and reliability of the entire device.

[0021] 7. The two mounting plates are equipped with sliding grooves and sliding rods on opposite sides. The two ends of the scraper extend into the sliding grooves and are fitted onto the outer surface of the sliding rods. This design provides good limiting for the scraper, ensuring its stability during sliding and enabling it to move accurately along the predetermined trajectory, thereby better completing the waste cleaning work.

[0022] 8. The four stops on the side of the support plate away from the fixed plate provide support to the inner wall of the steamer when the steamer is punched, by inverting the steamer and positioning the four stops inside the steamer. This effectively prevents the steamer from deforming due to stress during the punching process, ensuring the shape and dimensional accuracy of the steamer and improving the product qualification rate. Attached Figure Description

[0023] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings.

[0024] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0025] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0026] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0027] Figure 4 This is a cross-sectional structural diagram of the present invention;

[0028] Figure 5 for Figure 4 Enlarged structural diagram at point B;

[0029] Figure 6 This is a schematic diagram of the positioning punching mechanism of this utility model.

[0030] The symbols for the main components are explained below:

[0031] Support platform 1, mounting plate 11, support bar 12, shielding cloth 13, scraper 14, pull line 15, mounting base 2, cavity 21, rotating shaft 22, inner cavity 23, coil spring 24, winding wheel 25, connecting line 26, guide component 27, slide groove 3, slide rod 31, pulling component 32, support plate 33, fixing plate 34, cylinder 35, punched component 36, stop component 37, collection frame 38. Detailed Implementation

[0032] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0033] like Figures 1-6 As shown, the present invention discloses a stainless steel cookware outer surface punching machine, including a support platform 1. Mounting plates 11 are provided on both the left and right sides of the support platform 1. Each mounting plate 11 is equipped with a positioning punching mechanism, and all four positioning punching mechanisms point towards the center of the support platform 1. Support bars 12 are provided on opposite sides of the two mounting plates 11. A shielding cloth 13 is provided between the two support bars 12. A scraper 14 is slidably mounted between the two mounting plates 11, with the scraper 14 located above the shielding cloth 13. The support platform 1 is equipped with a reset mechanism connected to the scraper 14. A pull wire 15 is provided on the surface of the shielding cloth 13 away from the reset mechanism.

[0034] The staff can then invert the steam rack between the four positioning punching mechanisms to ensure that the steam rack is fixed within the four positioning punching mechanisms. At this time, the four positioning punching mechanisms start working simultaneously to punch holes on the outside of the steam rack. After the punching is completed, the positioning punching mechanisms stop punching and the staff can then remove the steam rack and install a new steam rack that needs to be punched between the four positioning punching mechanisms.

[0035] During the punching process, the waste material falls downwards. Since there is a shielding cloth 13 between the two support bars 12, the shielding cloth 13 can collect and shield the waste material, which will fall directly onto the upper side of the shielding cloth 13 and will not fall directly onto the upper surface of the support table 1. When it is necessary to clean up the waste material, the worker can pull the pull line 15 directly. The pull line 15 drives the scraper 14 to move. The scraper 14 slides across the upper surface of the shielding cloth 13, which drives the reset mechanism to start compressing. When the scraper 14 slides across the upper surface of the shielding cloth 13, it can scrape the waste material on the upper surface of the shielding cloth 13 to one side until the waste material is scraped off the upper surface of the shielding cloth 13. This completes the cleaning of the waste material on the upper surface of the shielding cloth 13. When the worker releases the pull line 15, the pull of the pull line 15 is canceled. At this time, the reset mechanism starts to extend. The reset mechanism drives the scraper 14 to reset and move. The scraper 14 slides across the upper side of the shielding cloth 13 again to reset.

[0036] The reset mechanism includes a mounting base 2 connected to the support platform 1. The mounting base 2 has a cavity 21. A rotating shaft 22 is rotatably mounted in the cavity 21. The left and right sides of the mounting base 2 are provided with inner cavities 23. Both ends of the rotating shaft 22 extend into the inner cavity 23 and are equipped with coil springs 24. A winding wheel 25 connected to the rotating shaft 22 is provided in the cavity 21. A connecting line 26 is wound and connected to the outer surface of the winding wheel 25. One end of the connecting line 26 extends out of the mounting base 2 and connects to the scraper 14.

[0037] When the worker pulls the pull cord 15, it pulls the scraper 14, causing the scraper 14 to move. The scraper 14 pulls the connecting cord 26, which is pulled out of the cavity 21, causing the winding wheel 25 to start rotating. The winding wheel 25 is connected to the rotating shaft 22, which can then drive the coil spring 24 to start compressing. When the pulling of the scraper 14 is stopped, the coil spring 24 extends, which can drive the rotating shaft 22 to return to its original position. The rotating shaft 22 starts to return to its original position through the winding wheel 25, which winds the connecting cord 26. Therefore, the scraper 14 can be moved back to its original position through the connecting cord 26.

[0038] The upper side of the mounting base 2 is provided with a guide 27, and the connecting line 26 passes through the guide 27 and connects to the scraper 14.

[0039] The connecting line 26 can slide in the guide member 27. The guide member 27 is designed to guide the connecting line 26 and can turn the connecting line 26 to ensure that the connecting line 26 is connected to the scraper 14 at a positive angle.

[0040] Each of the two mounting plates 11 has a sliding groove 3 on one side opposite to the other, and a sliding rod 31 is provided in each of the two sliding grooves 3. Both ends of the scraper 14 extend into the sliding groove 3 and are fitted onto the outer surface of the sliding rod 31.

[0041] The two ends of the scraper 14 are slidably sleeved on the outer surface of the slide rod 31, and the slide rod 31 on both sides can limit the scraper 14 to ensure the stability of the scraper 14 sliding.

[0042] The end of the pull wire 15 is provided with a pull member 32. The pull member 32 is designed to make it easy for workers to hold the pull member 32 and pull the pull wire 15.

[0043] The positioning punching mechanism includes a support plate 33. A fixed plate 34 is provided on the side of the support plate 33 away from the support table 1. A cylinder 35 is mounted on the fixed plate 34. A punching part 36 is mounted on the output shaft of the cylinder 35. The punching part 36 is slidably mounted on the upper side of the support plate 33.

[0044] When the staff inverts the steam rack between the four positioning punching mechanisms, the steam rack is located between the four support plates 33. At this time, the cylinder 35 starts to work. The cylinder 35 drives the punching part 36 to punch holes on the outer surface of the steam rack. After the punching is completed, the cylinder 35 begins to retract, and the cylinder 35 drives the punching part 36 away from the steam rack.

[0045] The support plate 33 has a stop 37 on the side away from the fixed plate 34. When punching holes in the steam rack, the steam rack is turned upside down to ensure that the four stops 37 are located inside the steam rack. The stops 37 can then support the inner wall of the steam rack and ensure that the steam rack does not deform during punching.

[0046] A collection frame 38, matching the shielding cloth 13, is provided on the side of the support platform 1 away from the reset mechanism. The collection frame 38 is designed to collect waste when it is scraped off the upper surface of the shielding cloth 13.

[0047] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A punching machine for the outer surface of stainless steel cookware, comprising a support platform, mounting plates on both the left and right sides of the support platform, positioning punching mechanisms on both mounting plates, and four positioning punching mechanisms pointing towards the center of the support platform, characterized in that: Each of the two mounting plates has a support bar on one side opposite to the other, and a shielding cloth is provided between the two support bars. A scraper is slidably mounted between the two mounting plates. The scraper is located on the upper side of the shielding cloth. The support platform is provided with a reset mechanism connected to the scraper. A pull line is provided on the surface of the shielding cloth away from the reset mechanism.

2. The stainless steel cookware outer surface punching machine according to claim 1, characterized in that: The reset mechanism includes a mounting base connected to a support platform. The mounting base has a cavity, and a rotating shaft is rotatably mounted in the cavity. The mounting base has inner cavities on both the left and right sides. Both ends of the rotating shaft extend into the inner cavities and are equipped with coil springs. A winding wheel connected to the rotating shaft is provided in the cavity. A connecting line is wound around the outer surface of the winding wheel, and one end of the connecting line extends out of the mounting base and connects to a scraper.

3. A punching machine for the outer surface of stainless steel cookware according to claim 2, characterized in that: The mounting base is provided with a guide on its upper side, and the connecting line passes through the guide and connects to the scraper.

4. A punching machine for the outer surface of stainless steel cookware according to claim 1, characterized in that: Each of the two mounting plates has a sliding groove on one side, and each of the two sliding grooves has a sliding rod. Both ends of the scraper extend into the sliding groove and are sleeved on the outer surface of the sliding rod.

5. A punching machine for the outer surface of stainless steel cookware according to claim 1, characterized in that: The end of the pull wire is provided with a pulling element.

6. A punching machine for the outer surface of stainless steel cookware according to claim 1, characterized in that: The positioning punching mechanism includes a support plate, a fixed plate on the side of the support plate away from the support platform, a cylinder mounted on the fixed plate, a punching part mounted on the output shaft of the cylinder, and the punching part slidably mounted on the upper side of the support plate.

7. A punching machine for the outer surface of stainless steel cookware according to claim 6, characterized in that: The support plate has a stop on the side away from the fixed plate.

8. A punching machine for the outer surface of stainless steel cookware according to claim 1, characterized in that: The support platform is provided with a collection frame on the side away from the reset mechanism, which matches the shielding cloth.

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