A stamping equipment with tailing collection function

Abstract

The present invention relates to the field of stamping equipment, and in particular to a stamping equipment with a tail material collection function, including a fixed seat, etc. In the stamping equipment with a tail material collection function of the present invention, the pressing block drives the punching knife to perform punching processing on the connection of the blade belt. The pressing block flushes the waste material on the blade belt through the stamping module structure, and the pressing block is provided with a vertical hole channel structure for spraying pressurized air downward. The downwardly sprayed pressurized air flow can not only pre-cool the blade belt and reduce the formation of burrs on the blade belt, but also blow the flushed waste material downward into the waste box to avoid the flushed waste material from being stuck in the punching channel structure of the support table. It solves the technical problem that waste material formed by punching remains in the independent blades on the blade belt, and manual removal is inefficient and there is a risk of being cut.

Description

Technical Field

[0001] The present invention relates to the field of stamping equipment, in particular to a stamping equipment with a tailing material collecting function. Background Art

[0002] In the production and processing of blades, it is necessary to first punch out the shapes of multiple independent blades on the blade strip, and at the same time use a punching module to punch out multiple punching structures on the blade strip, and then use a punching knife to punch out each independent blade from the blade strip. During the punching step, since the punching module cannot completely flush out the waste punched out on the blade strip, waste formed by punching remains in the independent blades on the blade strip. After the independent blades on the blade strip are subsequently punched out, the waste remaining in each independent blade needs to be manually removed one by one, which not only increases the manual processing workload and affects the efficiency of blade production and processing, but also there is a risk of cuts when manually removing waste. Summary of the Invention

[0003] In order to overcome the disadvantages of waste material formed by punching remaining in the independent blades on the blade belt, which is manually removed with low efficiency and the risk of being cut, the present invention provides a stamping device with a tail material collection function.

[0004] The technical implementation scheme of the present invention is: a stamping equipment with a tail material collection function, including a fixed seat, a support platform, an electric drive transmission wheel, a reciprocating stamping mechanism, a pressing block and a punching knife; the fixed seat is fixedly connected to the support platform; a number of electric drive transmission wheels are rotatably connected to the support platform; the fixed seat is connected to the pressing block through a reciprocating stamping mechanism; a punching knife for cutting the connection of the blade belt is fixedly connected to the pressing block; a punching groove structure aligned with the position of the punching knife is provided on the support platform; an air transmission channel structure is provided on the pressing block; a stamping module structure is provided on the pressing block; a punching channel structure aligned with the number and position of the stamping module structure is provided on the support platform; a vertical hole channel structure connected to the air transmission channel structure is provided in the stamping module structure of the pressing block.

[0005] Preferably, an inner buried pipe is fixedly connected to the support platform; the inner buried pipe is connected to a suction pipe that passes through the support platform upwards.

[0006] Preferably, the reciprocating stamping mechanism consists of a lifting block, an electric drive turntable and a transmission arm; the lifting block is slidably connected to the fixed seat; the electric drive turntable is rotatably connected to the fixed seat; the transmission arm is rotatably connected between the electric drive turntable and the lifting block through a rotating shaft; the lifting block is fixed to the pressure block.

[0007] Preferably, a pressing plate is slidably connected to the pressing block; the punching knife is slidably connected to the pressing plate; and an external compression spring is fixedly connected between the pressing plate and the pressing block.

[0008] Preferably, a waste box is placed in the fixing seat.

[0009] Preferably, a transverse hole channel structure connected to a corresponding vertical hole channel structure is provided on an outer surface of the stamping module structure of the pressing block.

[0010] Preferably, each outer surface of the stamping module structure of the pressing block is provided with a diffusion groove structure connected to all corresponding transverse hole channel structures.

[0011] Preferably, a bottom plug is slidably connected in the vertical hole channel structure of the pressing block; and an internal compression spring is fixedly connected between the bottom plug and the pressing block.

[0012] Preferably, the plug plate component of the bottom plug is configured as an upwardly contracted step structure.

[0013] Preferably, a photosensor is installed on the support platform, and the front-to-back direction of the photosensor is aligned with the punching groove structure of the support platform.

[0014] The present invention has the following advantages: a stamping device with a tail material collection function of the present invention is connected to a pressing block through a reciprocating stamping mechanism, and the pressing block drives the punching knife to perform a punching process on the connection of the blade strip. The pressing block flushes the waste material on the blade strip through the stamping module structure, and a vertical hole channel structure for spraying pressurized air downward is provided on the pressing block. The downwardly sprayed pressurized air flow can not only pre-cool the blade strip and reduce the formation of burrs on the blade strip, but also blow the flushed waste material downward into the waste box, so as to avoid the flushed waste material being stuck in the punching channel structure of the support table. The stamping module structure of the pressing block is also provided with a horizontal hole channel structure and a diffusion groove structure. After the pressurized air flow is blown out from the horizontal hole channel structure, it flushes the burrs formed in the punching structure of the blade strip through the diffusion groove structure.

[0015] The present invention provides a stamping device with a tail material collection function, which solves the technical problem that waste materials formed by punching remain in the independent blades on the blade belt, and manual removal is inefficient and there is a risk of cuts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram for describing the present invention according to an embodiment;

[0017] Figure 2 A schematic diagram of a reciprocating punching mechanism according to an embodiment of the present invention is described;

[0018] Figure 3 A schematic diagram of a support platform for describing the present invention according to an embodiment;

[0019] Figure 4 A schematic diagram of an electrically driven transmission wheel according to an embodiment of the present invention is described;

[0020] Figure 5 A schematic diagram of an inner buried pipe according to an embodiment of the present invention is described;

[0021] Figure 6 A schematic diagram of a pressing plate according to an embodiment of the present invention is described;

[0022] Figure 7 A schematic diagram of a compact according to an embodiment of the present invention is described;

[0023] Figure 8 A cross-sectional view of a compact according to an embodiment of the present invention is provided;

[0024] Figure 9 To describe the present invention according to the embodiment Figure 8 Magnified view of region F.

[0025] Reference numerals in the figure: 1-fixed seat, 2-support platform, 201-punching groove structure, 202-punching channel structure, 21-electrically driven transmission wheel, 22-buried pipe, 221-suction pipe, 23-photosensitive sensor, 31-lifting block, 32-electrically driven turntable, 33-transmission arm, 34-pressing block, 3401-gas transmission channel structure, 3402-vertical hole channel structure, 3403-horizontal hole channel structure, 3404-diffusion groove structure, 341-stamping module structure, 35-punching knife, 36-pressing plate, 37-external compression spring, 38-bottom plug, 39-internal compression spring, 4-waste box, 5-blade belt, 501-punching structure, 502-slot structure. DETAILED DESCRIPTION

[0026] Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present invention. The appearance of such a phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0027] Example 1: A stamping device with tailing collection function, such as Figures 1-8As shown, it includes a fixed base 1, a support platform 2, an electric drive transmission wheel 21, a reciprocating punching mechanism, a pressure block 34, a punching knife 35, a pressure plate 36, an external compression spring 37 and a waste box 4; the fixed base 1 is fixedly connected to the support platform 2; a plurality of electric drive transmission wheels 21 are rotatably connected to the support platform 2; the fixed base 1 is connected to the reciprocating punching mechanism; the reciprocating punching mechanism is connected to the pressure block 34; A punching knife 35 is fixedly connected to the pressing block 34; a punching groove structure 201 is provided on the support platform 2, which is aligned with the position of the punching knife 35; an air supply channel structure 3401 is provided on the pressing block 34, and the air supply channel structure 3401 is externally connected to a compressed air conveying device; a plurality of stamping module structures 341 are provided on the pressing block 34; a punching channel structure 202 is provided on the support platform 2, which is aligned with the number and position of the stamping module structures 341; a plurality of vertical hole channel structures 3402 are provided in each stamping module structure 341 of the pressing block 34, and the vertical hole channel structures 3402 are connected to the air supply channel structure 3401; a pressing plate 36 is slidably connected to the pressing block 34; the punching knife 35 is slidably connected to the pressing plate 36; an external compression spring 37 is fixed between the pressing plate 36 and the pressing block 34; a waste box 4 aligned with the bottom of the support platform 2 is placed in the fixed seat 1.

[0028] like Figure 3 and Figure 5 As shown, two embedded tubes 22 are fixedly connected to the support platform 2, and the embedded tubes 22 are externally connected to a vacuum suction device; each of the two embedded tubes 22 is connected to a plurality of suction tubes 221 that pass through the support platform 2 upward.

[0029] like Figure 2 As shown, the reciprocating stamping mechanism consists of a lifting block 31, an electric drive turntable 32 and a transmission arm 33; the lifting block 31 is slidably connected to the fixed base 1; the electric drive turntable 32 is rotatably connected to the fixed base 1; the transmission arm 33 is rotatably connected between the electric drive turntable 32 and the lifting block 31 through a rotating shaft; the lifting block 31 is fixed to the pressure block 34.

[0030] The punching processing step of the connection of the blade belt 5 of a punching device with a tail material collection function of the present invention and the waste material flushing processing step of the blade belt 5 are carried out simultaneously. The blade belt 5 transported from the previous processing equipment is conveyed to the support table 2. The external vacuum suction equipment firmly adsorbs the blade belt 5 on the surface of the support table 2 through the suction pipe 221 on the embedded pipe 22, and the blade belt 5 is conveyed by the electric drive transmission wheel 21 until the first independent blade in the moving direction of the blade belt 5 moves to align under the pressing block 34, and the electric drive transmission wheel 21 stops working. At this time, the connection between the first independent blade and the adjacent independent blade in the moving direction of the blade belt 5 is aligned with the punching groove structure 201 of the support table 2, and then the electric drive transmission wheel 21 stops working. The drive disc 32 rotates, and the electric drive disc 32 pulls the transmission arm 33 to drive the lifting block 31 to move downward along the fixed seat 1. The lifting block 31 drives the pressure block 34 and the punching knife 35 to move downward. When the punching knife 35 cuts downward into the punching groove structure 201 of the support platform 2, the pressure block 34 first drives the pressure plate 36 to press downward on the blade belt 5. The pressure plate 36 is blocked by the blade belt 5 and stops moving. Then the pressure block 34 continues to drive the punching knife 35 downward to cut off the connection between the first independent blade and the adjacent independent blade in the moving direction of the blade belt 5. At the same time, the pressure plate 36 drives the external compression spring 37 to compress downward, so that the first independent blade in the moving direction of the blade belt 5 is cut off, completing the punching process of the connection of the blade belt 5.

[0031] During the process of the lifting block 31 driving the pressing block 34 to punch downward into the punching channel structure 202 of the support platform 2, the pressing block 34 punches the waste of the first independent blade in the moving direction of the blade belt 5 downward into the punching channel structure 202 of the support platform 2 through the punching module structure 341, and punches out the required punching structure 501 on the blade belt 5, completing the waste flushing processing of the first independent blade in the moving direction of the blade belt 5. At the same time, the external air conveying equipment conveys pressurized airflow to the vertical hole channel structure 3402 through the air delivery channel structure 3401. The pressurized airflow ejected downward from the vertical hole channel structure 3402 can blow the waste rushed into the punching channel structure 202 of the support platform 2 further downward into the waste box 4, so as to avoid the waste from being stuck in the punching channel structure 202 of the support platform 2, affecting the smooth progress of the waste flushing processing of the next independent blade on the subsequent blade belt 5.

[0032] Example 2: Based on Example 1, Figures 1-8As shown, the outer surface of each stamping module structure 341 of the pressing block 34 of this embodiment is provided with a plurality of transverse hole channel structures 3403, all of which are located at the same height, and the transverse hole channel structures 3403 are connected to the corresponding vertical hole channel structures 3402; the outer surface of each stamping module structure 341 of the pressing block 34 is provided with a diffusion groove structure 3404, and the diffusion groove structure 3404 is connected to all the corresponding transverse hole channel structures 3403; each vertical hole channel structure 3402 of the pressing block 34 is slidably connected to A bottom plug 38; an internal compression spring 39 is fixedly connected between each bottom plug 38 and the pressure block 34; each bottom plug 38 is composed of a sliding rod component that slides in the vertical hole channel structure 3402 and a plug plate component for sealing the bottom of the vertical hole channel structure 3402, and the plug plate component of the bottom plug 38 is configured as an upwardly contracting step structure, so that the pressurized airflow flowing downward from the vertical hole channel structure 3402 will diffuse to all sides along the inclined surface of the step structure of the plug plate component of the bottom plug 38, so that the pressurized airflow flowing downward through the bottom plug 38 can be subject to smaller flow resistance.

[0033] During the process of the punching module structure 341 of the pressing block 34 performing waste flushing treatment on the blade band 5, since the edge of the blade band 5 is easily plastically deformed due to heat generated by impact friction during the formation of the punching structure 501, resulting in a large number of burrs in the punching structure 501 formed on the blade band 5, the stamping module structure 341 of the pressing block 34 first pre-cools the surface of the blade band 5 by the pressurized air flow continuously ejected downward from the vertical hole channel structure 3402 before performing waste flushing treatment on the blade band 5 downward, so as to reduce the burrs generated by the blade band 5 during the formation of the punching structure 501. Subsequently, during the process of the stamping module structure 341 of the pressing block 34 moving downward to be close to the surface of the blade band 5, the bottom plug 38 that first contacts the surface of the blade band 5 is blocked by the surface of the blade band 5 and is pushed into the corresponding vertical hole channel structure 3402 of the pressing block 34. At the same time, the bottom plug 38 drives the internal compression spring 39 to be compressed until the bottom of the vertical hole channel structure 3402 is sealed by the bottom plug 38.

[0034] Then, during the waste flushing process of the punching module structure 341 of the pressing block 34 on the blade belt 5, a punching structure 501 will be formed on the blade belt 5. When the waste flushing process is completed, the diffusion groove structure 3404 on the stamping module structure 341 of the pressing block 34 will align with the punching structure 501 formed on the blade belt 5. At this time, the pressurized airflow in the vertical hole channel structure 3402 will flow through each horizontal hole channel structure 3403 respectively and diffuse in all directions toward the punching structure 501 of the blade belt 5 along the diffusion groove structure 3404. The pressurized airflow that rushes out instantly impacts the burrs formed in the punching structure 501 of the blade belt 5, and the burrs The bottom plug 38 is impacted by the pressurized airflow and breaks off from the blade band 5, thereby processing the burrs on the punching structure 501 of the blade band 5 and improving the surface cleanliness and smoothness of the punching structure 501 of the blade band 5. At the same time, since the bottom plug 38 loses the obstruction from the blade band 5, the compressed internal compression spring 39 will also slowly push the bottom plug 38 to bounce downward from the vertical hole channel structure 3402 of the pressing block 34. After the bottom plug 38 leaves the vertical hole channel structure 3402 of the pressing block 34, the pressurized airflow ejected downward from the vertical hole channel structure 3402 of the pressing block 34 will push the waste flushed from the blade band 5 into the waste box 4.

[0035] Example 3: Based on Example 1, Figures 1-8 As shown, two photosensitive sensors 23 for detecting the notch structure 502 of the blade belt 5 are installed on the support table 2 of this embodiment, and the two photosensitive sensors 23 are aligned with the punching groove structure 201 of the support table 2 in the front and rear directions; a triangular notch structure 502 is pre-opened on the front and rear sides of the connection of the blade belt 5, and when the electric drive transmission wheel 21 is in the process of transmitting the blade belt 5, the non-notch structure 502 of the blade belt 5 will block the photosensitive sensor 23. When the notch structure 502 of the blade belt 5 is aligned with the photosensitive sensor 23, the photosensitive sensor 23 will lose the blockage. At this time, the photosensitive sensor 23 sends a stop signal to the electric drive transmission wheel 21, so that the notch structure 502 of the blade belt 5 stays in the area aligned with the photosensitive sensor 23, so that the connection of the blade belt 5 is accurately aligned with the punching groove structure 201 of the support table 2, thereby improving the accuracy of the position transmission of the blade belt 5.

[0036] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications made in accordance with the spirit of the present invention are intended to be covered by the scope of protection of the present invention.

Claims

1. A stamping device with a tail material collection function, comprising a fixing seat (1); A support platform (2) is fixedly connected to the fixed seat (1); a plurality of electrically driven transmission wheels (21) are rotatably connected to the support platform (2); It is characterized in that Also includes a reciprocating punching mechanism; A pressing block (34) is connected to the fixed seat (1) via a reciprocating punching mechanism; a punching knife (35) for cutting the connection of the blade belt (5) is fixed to the pressing block (34); a punching groove structure (201) aligned with the position of the punching knife (35) is provided on the support platform (2); a gas transmission channel structure (3401) is provided on the pressing block (34); a punching module structure (341) is provided on the pressing block (34); a punching channel structure (202) aligned with the punching module structure (341) in number and position is provided on the support platform (2); a vertical hole channel structure (3402) connected to the gas transmission channel structure (3401) is provided in the punching module structure (341) of the pressing block (34); The outer surface of the stamping module structure (341) of the pressing block (34) is provided with a transverse hole channel structure (3403) connected to the corresponding vertical hole channel structure (3402); The outer surface of the stamping module structure (341) of the pressing block (34) is provided with a diffusion groove structure (3404) connected to all corresponding transverse hole channel structures (3403) in one circle; A bottom plug (38) is slidably connected in the vertical hole channel structure (3402) of the pressing block (34); an internal compression spring (39) is fixedly connected between the bottom plug (38) and the pressing block (34).

2. The stamping equipment with tailing collection function according to claim 1, characterized in that: An internal embedded pipe (22) is fixedly connected to the support platform (2); the internal embedded pipe (22) is connected to a suction pipe (221) that passes through the support platform (2) upwards.

3. The stamping equipment with tailing collection function according to claim 1, characterized in that: The reciprocating punching mechanism consists of a lifting block (31), an electric drive turntable (32) and a transmission arm (33); the lifting block (31) is slidably connected to the fixed seat (1); the electric drive turntable (32) is rotatably connected to the fixed seat (1); the transmission arm (33) is rotatably connected between the electric drive turntable (32) and the lifting block (31) via a rotating shaft; the lifting block (31) is fixedly connected to the pressing block (34).

4. The stamping equipment with tailing collection function according to claim 1, characterized in that: A pressing plate (36) is slidably connected to the pressing block (34); the punching knife (35) is slidably connected to the pressing plate (36); and an external compression spring (37) is fixedly connected between the pressing plate (36) and the pressing block (34).

5. The stamping equipment with tailing collection function according to claim 1, characterized in that: A waste box (4) is placed in the fixed seat (1).

6. The stamping equipment with tailing collection function according to claim 1, characterized in that: The plug plate component of the bottom plug (38) is configured as an upwardly contracting step structure.

7. A stamping device with tailing collection function according to any one of claims 1 to 6, characterized in that: A photosensor (23) is installed on the support platform (2), and the front-to-back direction of the photosensor (23) is aligned with the punching groove structure (201) of the support platform (2).

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