Non-stop stack changing structure for die-cutting machine

Abstract

The utility model relates to a die-cutting machine, in particular to a non-stop stack changing structure for the die-cutting machine, and solves the material receiving problem of the die-cutting machine. Comprising a rack, a material output port is formed in one end of the rack, a bracket and a lifting assembly driving the bracket to move are arranged on the side, close to the output port, in the rack, a material plate is arranged on the bracket, a plurality of through grooves parallel to one another are formed in the material plate, and the material plate and the bracket have a first lifting stroke for longitudinal displacement; a material blocking frame is arranged at the position, at the top of the first lifting stroke, of the machine frame, a stack changing support capable of moving transversely and longitudinally is further arranged in the machine frame, the stack changing support is provided with a plurality of supporting rods arranged in parallel, the supporting rods correspond to the through grooves in a one-to-one mode and are matched with the through grooves, and the stack changing support has a second lifting stroke. The special material collecting and stack changing frame is designed, the structural design is simple and ingenious, the material blocking frame is further matched, materials are prevented from falling out to affect collection, the material collecting efficiency is improved, and practicability and economical efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to a die cutting machine, in particular to a non-stop die-cutting machine stamping change structure. Background Art

[0002] Die-cutting machine is also called die-cutting machine, cutting machine, CNC punching machine, which is mainly used for die-cutting (full cutting, half cutting), embossing and hot stamping, laminating, and automatic waste discharge of some corresponding non-metallic materials, self-adhesive, EVA, double-sided tape, electronics, mobile phone pads, etc. Die-cutting machine uses steel knife, hardware mold, steel wire (or template carved from steel plate), and applies a certain pressure through the stamping plate to roll and cut the printed product or cardboard into a certain shape. It is an important equipment for post-printing packaging processing and molding. After a certain amount of traditional product materials are collected, the material plate needs to be transferred and replaced. At this time, the machine will generally stop operating, affecting production efficiency. There is a lack of a product that improves efficiency and is convenient and fast to collect materials. Utility Model Content

[0003] In view of the deficiencies of the existing technology, the utility model provides a non-stop stamp changing structure for a die-cutting machine.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a non-stop stamping structure for a die-cutting machine, comprising a frame, one end of the frame is an output port for materials, a bracket and a lifting component for driving the bracket to move are provided on the side of the frame close to the output port, a material plate is provided on the bracket, a plurality of mutually parallel through grooves are provided on the material plate, the material plate and the bracket have a lifting stroke of longitudinal displacement one, the frame is provided with a material blocking frame at the top position of the lifting stroke one, and a stamping bracket with horizontal and longitudinal displacement is also provided in the frame, the stamping bracket has a plurality of support rods arranged in parallel with each other, the support rods correspond to the through grooves one by one, and the stamping bracket has a lifting stroke of two.

[0005] The material blocking frame is provided with a plurality of connection holes arranged at equal intervals, and the connection holes are provided with fixedly connected material blocking strips.

[0006] The material blocking strip is a T-shaped structure, and the upper portion of the material blocking strip is inclined.

[0007] The lifting assembly includes a sprocket and a chain that are movably assembled.

[0008] It also includes a displacement assembly, which includes an upper cross bar, a longitudinal bar, a lower cross bar, a longitudinal motor and a transverse motor. The longitudinal motor is fixed to the upper cross bar, and the upper cross bar and the transverse motor are fixed above the frame. The longitudinal bar and the longitudinal motor, and the upper cross bar and the transverse motor are linked by belt transmission, and the lower cross bar is fixedly connected to the longitudinal bar.

[0009] The pedal changing bracket is hingedly connected to the lower cross bar, and a rotating motor is also provided at the lower cross bar. The rotating motor and the pedal changing bracket are linked and coordinated through a belt transmission.

[0010] The beneficial effects of the utility model: the utility model provides a special material collecting and changing frame for a die-cutting machine with a non-stop changing structure design. The structure design is simple and ingenious, and is also equipped with a material blocking frame to prevent materials from falling out and affecting collection, thereby improving the efficiency of material collection, and is practical and economical. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 It is a partial enlarged structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0013] like Figure 1-Figure 2 As shown, a non-stop stamping structure for a die-cutting machine includes a frame 1, one end of the frame 1 is an outlet for materials, a bracket 2 and a lifting assembly for driving the bracket 2 to move are provided in the frame 1 near the outlet, a material plate 3 is provided on the bracket 2, a plurality of mutually parallel through slots 4 are provided on the material plate 3, the material plate 3 and the bracket 2 have a lifting stroke of one longitudinal displacement, the frame 1 is provided with a material blocking frame 5 at the top position of the lifting stroke one, and a stamping bracket 6 with horizontal and longitudinal displacement is also provided in the frame 1, the stamping bracket 6 has a plurality of mutually parallel support rods 7, the support rods 7 correspond to the through slots 4 one by one, and the stamping bracket 6 has a lifting stroke of two. The through slots 4 and the support rods 7 match each other in number, size, and shape, and when there is a new material plate 3, the stamping bracket 6 with accumulated materials is transferred to the position of the new material plate 3, and then continues to move downward to put the material down, and pulls it out to reset. The bracket 2 mainly moves up and down, while the material plate 3 is the main frame for carrying materials, and also serves as a carrier for subsequent materials. The lifting stroke 2 is generally higher than the lifting stroke 1. This is related to the assembly method and spatial layout, and will not be elaborated or limited here. A step-changing bracket 6 is added. When the material plate 3 is taken away, the step-changing bracket 6 replaces the material plate 3 to receive the material, so that the step-changing is realized without stopping the machine.

[0014] The material stop frame 5 is provided with a number of connection holes 8 arranged at equal intervals, and a fixedly connected material stop bar 9 is provided at the connection hole 8. The material stop bar 9 is a T-shaped structure, and the upper part of the material stop bar 9 is inclined. The shape of the material stop bar 9 is convenient for disassembly and assembly and balance, which is conducive to long-term use and ensures the effect. The lifting component includes a sprocket 10 and a chain 11 that are movably assembled. The bracket 2 is lifted and lowered by the chain 11, and gradually descends as the material increases to ensure smooth material connection. It also includes a displacement component, which includes an upper cross bar 12, a longitudinal bar 13, a lower cross bar 14, a longitudinal motor 15 and a transverse motor 16. The longitudinal motor 15 is fixed at the upper cross bar 12, and the upper cross bar 12 and the transverse motor 16 are fixed above the frame 1. The longitudinal bar 13 and the longitudinal motor 15, and the upper cross bar 12 and the transverse motor 16 are coordinated through belt transmission, and the lower cross bar 14 and the longitudinal bar 13 are fixedly connected. The step-changing bracket 6 is hingedly connected to the lower crossbar 14, and a rotating motor 17 is also provided at the lower crossbar 14, and the rotating motor 17 is linked with the step-changing bracket 6 through a belt transmission. The step-changing bracket 6 thus obtains a wider range of movement relative to the bracket 2, and the step-changing bracket 6 can rotate to adapt to various operation modes such as taking and placing materials.

[0015] In the description of the present invention, it should be noted that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. At the same time, the basic principles, main features and advantages of the present invention are shown and described above, which should be understood by technicians in this industry.

Claims

1. A non-stop die-cutting machine changeover structure, characterized in that: The machine comprises a frame, one end of which is an output port for materials, a bracket and a lifting component for driving the bracket to move are arranged on the side of the frame close to the output port, a material plate is arranged on the bracket, a plurality of mutually parallel through slots are arranged on the material plate, the material plate and the bracket have a lifting stroke one for longitudinal displacement, a material blocking frame is arranged at the top position of the lifting stroke one, a tread changing bracket for transverse and longitudinal displacement is also arranged in the frame, the tread changing bracket has a plurality of support rods arranged parallel to each other, the support rods correspond to the through slots one by one, and the tread changing bracket has a lifting stroke two.

2. A non-stop stamping change structure for a die-cutting machine as claimed in claim 1, characterized in that: The material blocking frame is provided with a plurality of connection holes arranged at equal intervals, and the connection holes are provided with fixedly connected material blocking strips.

3. A non-stop stamping change structure for a die-cutting machine as claimed in claim 2, characterized in that: The material blocking strip is a T-shaped structure, and the upper portion of the material blocking strip is inclined.

4. A non-stop die-cutting machine changeover structure as claimed in claim 1 or 2, characterized in that: The lifting assembly includes a sprocket and a chain that are movably assembled.

5. A non-stop die-cutting machine changeover structure as claimed in claim 1, characterized in that: It also includes a displacement assembly, which includes an upper cross bar, a longitudinal bar, a lower cross bar, a longitudinal motor and a transverse motor. The longitudinal motor is fixed to the upper cross bar, and the upper cross bar and the transverse motor are fixed above the frame. The longitudinal bar and the longitudinal motor, and the upper cross bar and the transverse motor are linked by belt transmission, and the lower cross bar is fixedly connected to the longitudinal bar.

6. A non-stop stamping change structure for a die-cutting machine as claimed in claim 5, characterized in that: The pedal changing bracket is hingedly connected to the lower cross bar, and a rotating motor is also provided at the lower cross bar. The rotating motor and the pedal changing bracket are linked and coordinated through a belt transmission.

Images