Novel metal packaging box stamping equipment

Abstract

The utility model discloses novel metal packaging box stamping equipment, which belongs to the technical field of metal packaging box stamping and comprises a device body, a sliding groove is arranged at the lower end of the inner side of the device body, a metal plate clamping and moving mechanism and a stamping component are arranged on the device body, and the stamping component is arranged on the upper portion of the metal plate clamping and moving mechanism. The metal plate clamping and moving mechanism comprises a stepping motor connected to the side end of the device body, the output end of the stepping motor is connected with a rotating shaft, the rotating shaft is connected with a screw rod, the screw rod is in threaded connection with a sliding block, the sliding block is slidably connected with the sliding groove, the upper end of the sliding block is connected with a C-shaped plate, a supporting plate is connected between the inner walls of the C-shaped plate, and a passing groove is formed in the upper end of the supporting plate. The two sides of the inner wall of the C-shaped plate are connected with electric push rods, and the output ends of the electric push rods are connected with clamping plates. According to the punching device, the two sides of metal plates with different widths can be directly propped against each other, so that punching actions at different positions are carried out, and the utilization rate of the metal plates is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal packaging box stamping, in particular to a novel metal packaging box stamping device. Background Art

[0002] Metal packaging boxes are packaging containers made of metal sheets, usually made of steel, aluminum alloy, tin-plated steel and other materials. They are impact-resistant, moisture-proof, rust-proof and theft-proof, and are suitable for packaging foods, medicines, industrial products and other items that require high-quality sealing and protection. Before the processing of metal packaging boxes, the raw materials of metal packaging boxes, namely metal coils, will be stamped by a punching machine to obtain metal sheets of appropriate sizes, which is conducive to the subsequent forming steps;

[0003] In the existing technology, there is a problem that the metal plate is not clamped and then displaced when stamping, which will cause incorrect hole positions and misalignment during stamping, and finally result in the metal plate being scrapped. For this reason, we propose a new type of metal packaging box stamping equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of metal packaging box stamping equipment to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of metal packaging box stamping equipment, including a device body, a slide groove is provided at the lower end of the inner side of the device body, a metal plate clamping and moving mechanism and a stamping assembly are arranged on the device body, and the stamping assembly is arranged on the upper part of the metal plate clamping and moving mechanism, and the metal plate clamping and moving mechanism includes a stepper motor connected to the side end of the device body, the output end of the stepper motor is connected to a rotating shaft, the rotating shaft is connected to a screw, the screw is threadedly connected to a slider, the slider is slidably connected to the slide groove, the upper end of the slider is connected to a C-shaped plate, a support plate is connected between the inner walls of the C-shaped plate, a through groove is provided at the upper end of the support plate, both sides of the inner wall of the C-shaped plate are connected to electric push rods, the output end of the electric push rod is connected to the clamping plate, and a hydraulic oil station and a power supply are arranged on the upper end of the device body.

[0006] Preferably, the stamping assembly includes a hydraulic cylinder connected to the upper end of the device body, the output end of the hydraulic cylinder is connected to a hydraulic rod, the end of the hydraulic rod away from the hydraulic cylinder is connected to a movable plate, the middle part of the lower end of the movable plate is connected to a stamping seat, each corner of the movable plate is connected to a spring, the spring is connected to a contact plate, and a contact groove is opened in the middle of the contact plate.

[0007] Preferably, each corner at the lower end of the device body is connected to a bracket.

[0008] Preferably, the inner end of the C-shaped plate is connected to a double-sided blanking plate, and the double-sided blanking plate is arranged on the lower side of the support plate.

[0009] Preferably, the rotating shaft is connected to the device body via a bearing.

[0010] Preferably, the hydraulic cylinder is powered and connected to a hydraulic oil station.

[0011] Preferably, the stepper motor and the electric push rod are both electrically connected to a power source.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The device body, slide, metal plate clamping and moving mechanism, bracket, stamping assembly, hydraulic oil station and power supply are provided to complete the placement of the metal plate on the placement plate. Next, the electric push rod is powered by the power supply. At this time, the output end of the electric push rod drives the clamping plate to move. When the outer ends of the two clamping plates are tightly against the outer ends of the metal plate, the power supply to the electric push rod can be disconnected. Next, the hydraulic oil station is used to supply power to the hydraulic cylinder. At this time, the output end of the hydraulic cylinder drives the hydraulic rod to move downward and then drives the moving plate and the stamping seat to move downward. When the contact plate contacts the metal plate, the spring at this time is Compression, at this time the movable plate and the punching seat continue to move downward to perform punching and stamping actions on the metal plate. When this punching action is completed, the stepper motor can be powered by a power supply, and the output end of the stepper motor drives the rotating shaft to rotate and then drives the screw to rotate. At this time, the screw drives the slider to slide in the slide groove and then drives the C-shaped plate to move. After moving to a predetermined position, the punching assembly continues to perform punching actions. The utility model realizes that metal plates of different widths can be directly tightened on both sides to perform punching actions at different positions, thereby improving the utilization rate of the metal plates.

[0014] 2. The double-sided unloading plates are provided to complete the smooth unloading of the circular material passing through the groove under the action of the double-sided unloading plates, thereby improving the smoothness of unloading of the device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the metal plate clamping and moving mechanism of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the stamping component of the utility model Figure 1 ;

[0019] Figure 5 This is a schematic diagram of the structure of the stamping component of the utility model Figure 2 .

[0020] In the figure: 1. Device body; 2. Slide groove; 3. Metal plate clamping and moving mechanism; 301. Stepper motor; 302. Rotating shaft; 303. Screw; 304. Slider; 305. C-shaped plate; 306. Support plate; 307. Through slot; 308. Electric push rod; 309. Clamping plate; 310. Double-sided blanking plate; 4. Bracket; 5. Stamping assembly; 501. Hydraulic cylinder; 502. Hydraulic rod; 503. Moving plate; 504. Stamping seat; 505. Spring; 506. Contact plate; 507. Contact slot; 6. Hydraulic oil station; 7. Power supply. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides a technical solution: a new type of metal packaging box stamping equipment, including a device body 1, a slide groove 2 is opened at the lower end of the inner side of the device body 1, a metal plate clamping and moving mechanism 3 and a stamping component 5 are arranged on the device body 1, and the stamping component 5 is arranged on the upper part of the metal plate clamping and moving mechanism 3. The metal plate clamping and moving mechanism 3 includes a stepping motor 301 connected to the side end of the device body 1, the output end of the stepping motor 301 is connected to a rotating shaft 302, the rotating shaft 302 is connected to a screw 303, the screw 303 is threadedly connected to a slider 304, the slider 304 is slidably connected to the slide groove 2, the upper end of the slider 304 is connected to a C-shaped plate 305, a support plate 306 is connected between the inner walls of the C-shaped plate 305, a through groove 307 is opened at the upper end of the support plate 306, both sides of the inner wall of the C-shaped plate 305 are connected to electric push rods 308, and the output end of the electric push rod 308 is connected to a clamping plate 309. A hydraulic oil station 6 and a power supply 7 are arranged on the upper end of the device body 1.

[0023] Specifically, the stamping assembly 5 includes a hydraulic cylinder 501 connected to the upper end of the device body 1, the output end of the hydraulic cylinder 501 is connected to a hydraulic rod 502, the end of the hydraulic rod 502 away from the hydraulic cylinder 501 is connected to a moving plate 503, the middle part of the lower end of the moving plate 503 is connected to a stamping seat 504, each corner of the moving plate 503 is connected to a spring 505, the spring 505 is connected to a contact plate 506, and a contact groove 507 is provided in the middle of the contact plate 506; each corner of the lower end of the device body 1 is connected to It is connected to a bracket 4, and the bracket 4 is provided to complete the stable supporting action of the device body 1; the inner end of the C-shaped plate 305 is connected to a double-sided unloading plate 310, and the double-sided unloading plate 310 is arranged on the lower side of the support plate 306. The double-sided unloading plate 310 can complete the smooth unloading action of the punched plate parts; the rotating shaft 302 is rotatably connected to the device body 1 through the bearing to ensure that the rotating shaft 302 will not interfere with the device body 1; the hydraulic cylinder 501 is powered and connected to the hydraulic oil station 6.

[0024] Working principle: Place the metal plate on the placement plate, then supply power to the electric push rod 308 through the power supply 7, at this time the output end of the electric push rod 308 drives the clamping plate 309 to move, when the outer ends of the two clamping plates 309 are tightly against the outer ends of the metal plate, the power supply to the electric push rod 308 can be disconnected, then the hydraulic cylinder 501 is powered by the hydraulic oil station 6, at this time the output end of the hydraulic cylinder 501 drives the hydraulic rod 502 to move downward and then drives the moving plate 503 and the stamping seat 504 to move downward, when the contact plate 506 contacts the metal plate, the spring 505 is compressed, at this time the moving plate 503 and The punching seat 504 continues to move downward and then punches the metal plate. When the punching action is completed, the stepper motor 301 can be powered by the power supply 7. At this time, the output end of the stepper motor 301 drives the rotating shaft 302 to rotate and then drives the screw 303 to rotate. At this time, the screw 303 drives the slider 304 to slide in the slide groove 2 and then drives the C-shaped plate 305 to move. After moving to the predetermined position, the punching assembly 5 continues to punch holes. The utility model realizes that metal plates of different widths can be directly pressed on both sides to perform punching actions at different positions, thereby improving the utilization rate of the metal plates.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel metal packaging box punching device, comprising a device body (1), characterized in that: A slide groove (2) is provided at the lower inner end of the device body (1); a metal plate clamping moving mechanism (3) and a punching assembly (5) are provided on the device body (1); the punching assembly (5) is provided on the upper part of the metal plate clamping moving mechanism (3); the metal plate clamping moving mechanism (3) comprises a stepping motor (301) connected to a side end of the device body (1); an output end of the stepping motor (301) is connected to a rotating shaft (302); the rotating shaft (302) is connected to a screw (303); the screw (303) is threadedly connected to the rotating shaft A slider (304) is provided, the slider (304) being slidably connected to a slide groove (2), the upper end of the slider (304) being connected to a C-shaped plate (305), a support plate (306) being connected between the inner walls of the C-shaped plate (305), a through groove (307) being provided at the upper end of the support plate (306), both sides of the inner wall of the C-shaped plate (305) being connected to electric push rods (308), the output end of the electric push rod (308) being connected to a clamping plate (309), and a hydraulic oil station (6) and a power source (7) being provided at the upper end of the device body (1).

2. The new metal packaging box punching equipment according to claim 1 is characterized by: The punching assembly (5) comprises a hydraulic cylinder (501) connected to the upper end of the device body (1); the output end of the hydraulic cylinder (501) is connected to a hydraulic rod (502); the end of the hydraulic rod (502) away from the hydraulic cylinder (501) is connected to a movable plate (503); the middle part of the lower end of the movable plate (503) is connected to a punching seat (504); each corner of the movable plate (503) is connected to a spring (505); the spring (505) is connected to a contact plate (506); and a contact groove (507) is provided in the middle part of the contact plate (506).

3. The new metal packaging box punching equipment according to claim 1 is characterized by: Each corner at the lower end of the device body (1) is connected to a bracket (4).

4. The new metal packaging box punching equipment according to claim 1 is characterized by: The inner end of the C-shaped plate (305) is connected to a double-sided blanking plate (310), and the double-sided blanking plate (310) is arranged on the lower side of the support plate (306).

5. The new metal packaging box punching equipment according to claim 1 is characterized by: The rotating shaft (302) rotates the connecting device body (1) via a bearing.

6. The new metal packaging box punching equipment according to claim 2 is characterized by: The hydraulic cylinder (501) is powered and connected to a hydraulic oil station (6).

7. The new metal packaging box punching equipment according to claim 2 is characterized by: The stepper motor (301) and the electric push rod (308) are both electrically connected to a power source (7).

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