Waste discharge mechanism of platen die-cutting machine

Abstract

The utility model relates to the technical field of flat-pressing flat-die-cutting machines, in particular to a waste discharge mechanism of a flat-pressing flat-die-cutting machine, which comprises a conveying mechanism of the flat-pressing flat-die-cutting machine and further comprises a supporting assembly arranged on the ground on one side of the conveying mechanism, the supporting assembly comprises a bottom plate installed on the ground, a U-shaped frame is fixedly installed on the upper surface of the bottom plate, and the U-shaped frame is fixedly installed on the lower surface of the U-shaped frame. The pushing assembly is installed on the surface of the upper end of the rack, the stacking assembly is fixedly installed on the upper surface of the U-shaped frame, and the adsorption assembly is installed on the surface of the outer side of the cross plate. According to the utility model, pressed and cut finished products are moved out from the middle of waste materials through the stacking assembly, and the waste materials and the pressed and cut finished products are placed through the supporting assembly, so that manual classified stacking of the finished products and the waste materials is replaced, and the finished products and the waste materials are automatically stacked; the situation that the finished products fall to the ground and collide when the finished products cannot be moved out of the conveying rollers of the conveying mechanism in time manually is avoided, damage to the finished products is reduced, the yield is increased, and meanwhile the stacking speed of the finished products is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to flat press flat die cutting machine technical field, specifically a kind of waste discharge mechanism of flat press flat die cutting machine. BACKGROUND

[0002] The version table and the cutting mechanism of flat press flat die cutting machine are all flat, when the plane of version table and pressure plate is in vertical position, it is vertical flat press flat die cutting machine, when die cutting machine works, pressure plate is pressed to version table by transmission, after cutting paperboard, finished product and its periphery waste are discharged simultaneously by conveying mechanism.

[0003] The conveying mechanism of existing flat press flat die cutting machine needs to remove waste manually after finished product and its periphery waste are discharged, then finished product and waste are stacked respectively, when finished product and waste cannot be removed from the conveying roller of conveying mechanism in time, finished product and waste will fall to ground and cause damage to the edge of finished paperboard, resulting in the finished product being scrapped, and finished product and waste are not classified and stacked quickly after being discharged automatically. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of waste discharge mechanism of flat press flat die cutting machine to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of waste discharge mechanism of flat press flat die cutting machine, including the conveying mechanism of flat press flat cutting machine, further including:

[0007] Supporting assembly is arranged at the ground on the side of the conveying mechanism, the supporting assembly includes bottom plate installed on the ground, U-shaped frame is fixedly installed on the upper surface of the bottom plate, placing frame is slidably connected to the outside of the U-shaped frame, rack is fixedly installed on the upper surface of the bottom plate symmetrically;

[0008] Pushing assembly is installed on the upper end surface of the rack;

[0009] Stacking assembly is fixedly installed on the upper surface of the U-shaped frame, the stacking assembly includes hollow rod fixedly embedded on the upper end surface of U-shaped frame, cross plate is rotatably connected to the outside of the hollow rod, slide rod is slidably connected to the four corners of the cross plate;

[0010] Suction assembly is installed on the outer surface of the cross plate.

[0011] Further, the lower surface of the placing frame is rotatably connected with shaft, the outer surface of the shaft is fixedly installed with a gear symmetrically, the gear is movably engaged with the rack at corresponding position, the side surface of the placing frame is fixedly installed with a motor for driving the shaft to rotate.

[0012] Further in, the bottom plate upper surface is fixedly installed with a support frame, and a cutter is fixedly installed on the outer side surface of the support frame.

[0013] Further in, the pushing assembly comprises:

[0014] A sliding rail is fixedly installed on the upper end surface of the rack;

[0015] Two rollers are rotatably connected to the inner end of the sliding rail;

[0016] Two second gears are fixedly installed on the end surface of the two rollers respectively;

[0017] A third gear is rotatably connected to the side surface of the sliding rail and is in meshing transmission connection with the two second gears;

[0018] A second motor is fixedly installed on the side surface of the sliding rail;

[0019] A fourth gear is fixedly installed on the output end of the second motor and is in meshing transmission connection with one second gear.

[0020] Further in, the hollow rod outer side surface is fixedly installed with a third motor, the output end of the third motor and the lower surface of the cross plate are fixedly installed with two five gears of different sizes, and the two five gears are in meshing transmission connection.

[0021] Further in, the U-shaped frame upper end surface is symmetrically fixedly installed with two guide rails, the sliding rod outer side surface lower end is fixedly installed with a guide rod, and the sliding rod outer side is sleeved with a spring fixedly connected with the cross plate and the guide rod at two ends.

[0022] Further in, the adsorption assembly comprises:

[0023] A rotary joint is fixedly installed on the upper end surface of the hollow rod;

[0024] A multi-way pipe is fixedly connected to one end of the rotary joint;

[0025] A plurality of vacuum suction cups are fixedly installed on the lower end surface of the plurality of sliding rods respectively;

[0026] A plurality of hoses are fixedly installed at the multi-port of the multi-way pipe, and the other end of the hose is fixedly communicated with the vacuum suction cup.

[0027] Compared with the prior art, the utility model has the beneficial effects that:

[0028] 1, through the operation of the first motor, make the first gear rotate along the rack surface, make the placement frame which placed finished products and waste move down, expose the space to facilitate the next waste and finished products from the conveying mechanism to move out, make them convenient to stack, when the waste is removed, pull the stacked waste, the cutter cuts the waste, break it, facilitate the waste to be pulled out from the side of the placement frame, make the waste and finished products can be more quickly stacked and removed.

[0029] 2, the third motor operates, drives multiple vacuum cups to rotate, when the slide rod rotates to the guide rail, the guide rod drives the vacuum cup to move down, makes two moving down vacuum cups one suction finished product to move out the finished product at one station, one lower finished product, stack the finished product on the placement frame on the other side, so as to replace the artificial classification and stacking of finished products and waste, make them automatically stacked, so as to avoid the artificial can not in time to remove them from the conveying roller of the conveying mechanism, cause the finished product to fall to the ground and produce knock, reduce the damage to the finished product, improve the yield, at the same time, speed up the stacking speed of the two.

[0030] 3, the operation of the second motor, make two second gears rotate in the same direction, drive the roller to rotate, push the waste to the inside of the placement frame, collect the waste to flow smoothly. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 is the overall structure of the present utility model schematic diagram;

[0032] Figure 2 is the support assembly part of the present utility model vertical section structure schematic diagram;

[0033] Figure 3 is the stacking assembly and adsorption assembly structure schematic diagram of the present utility model;

[0034] Figure 4 is the stacking assembly and adsorption assembly vertical section structure schematic diagram of the present utility model;

[0035] Figure 5 is the pushing assembly part structure schematic diagram of the present utility model.

[0036] In the figure: 1, conveying mechanism; 2, support assembly; 201, bottom plate; 202, U-shaped frame; 203, rack; 204, placing frame; 205, rotating shaft; 206, first gear; 207, first motor; 208, support frame; 209, cutter; 3, pushing assembly; 301, roller; 302, second gear; 303, third gear; 304, fourth gear; 305, second motor; 4, stacking assembly; 401, hollow rod; 402, cross plate; 403, sliding rod; 404, spring; 405, guide rail; 406, guide rod; 407, third motor; 408, fifth gear; 5, suction assembly; 501, rotary joint; 502, multi-way pipe; 503, vacuum chuck; 504, hose. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0038] Please refer to Figures 1-5 In the embodiments of the utility model, the waste discharge mechanism of the flat press flat die cutting machine comprises the conveying mechanism 1 of the flat press flat die cutting machine, and further comprises: the support assembly 2 is arranged on the ground on one side of the conveying mechanism 1, the support assembly 2 comprises the bottom plate 201 installed on the ground, the U-shaped frame 202 is fixedly installed on the upper surface of the bottom plate 201, the placing frame 204 is slidably connected to the outer side of the U-shaped frame 202, the rack 203 is symmetrically fixedly installed on the upper surface of the bottom plate 201, the pushing assembly 3 is installed on the upper end surface of the rack 203, the stacking assembly 4 is fixedly installed on the upper surface of the U-shaped frame 202, the stacking assembly 4 comprises the hollow rod 401 fixedly embedded and installed on the upper end surface of the U-shaped frame 202, the cross plate 402 is rotatably connected to the outer side of the hollow rod 401, the sliding rod 403 is slidably connected to the four corners of the cross plate 402, and the suction assembly 5 is installed on the outer side surface of the cross plate 402.

[0039] Specifically, the cut paperboard is moved to the above of the placing frame 204 through the conveying mechanism 1, the pushing assembly 3 assists the movement, the stacking assembly 4 operates, drives a plurality of vacuum chucks 503 to rotate, adjusts the position, and moves the finished product from the waste material, so that they are placed respectively.

[0040] Embodiment one

[0041] As Figure 2As shown, in this embodiment, the lower surface of the placing frame 204 is rotatably connected with a rotating shaft 205, the outer surface of the rotating shaft 205 is symmetrically fixedly installed with a first gear 206, the first gear 206 is movably meshed with the rack 203 at the corresponding position, and the side surface of the placing frame 204 is fixedly installed with a first motor 207 for driving the rotating shaft 205 to rotate.

[0042] In this embodiment, the first motor 207 operates to drive the rotating shaft 205 to rotate, so that the first gear 206 rotates along the surface of the rack 203, the height of the placing frame 204 is adjusted, the placing frame 204 with the finished product and the waste is lowered, the space is exposed, the next waste and the finished product are removed from the conveying mechanism 1, the two are conveniently stacked and placed, the support frame 208 supports the finished product from the middle to prevent the finished product from falling down, when the waste is removed, the waste is located outside the support frame 208 above the placing frame 204, the stacked waste is pulled, the inside of the waste contacts the cutter 209 installed outside the vertical rod of the support frame 208, and the waste is cut by the cutter 209 to break it, so that the waste can be directly pulled out from the side of the placing frame 204, and the waste and the finished product can be more quickly removed and placed.

[0043] As shown in Figure 3 and Figure 4 As shown, in this embodiment, the hollow rod 401 is installed with a third motor 407, the output end of the third motor 407 and the lower surface of the cross plate 402 are fixedly installed with two fifth gears 408 of different sizes, and the two fifth gears 408 are meshingly connected; the upper end surface of the U-shaped frame 202 is symmetrically fixedly installed with two guide rails 405, the outer surface of the lower end of the sliding rod 403 is fixedly installed with a guide rod 406, and the outer side of the sliding rod 403 is sleeved with a spring 404 fixedly connected with the cross plate 402 and the guide rod 406 at both ends; the suction assembly 5 comprises: a rotary joint 501 fixedly installed on the upper end surface of the hollow rod 401, a multi-way pipe 502 fixedly connected to one end of the rotary joint 501, a plurality of vacuum suction cups 503 fixedly installed on the lower end surfaces of the plurality of sliding rods 403, a plurality of hoses 504 fixedly installed at a plurality of ports of the multi-way pipe 502, and the other end of the hose 504 is fixedly communicated with the vacuum suction cup 503.

[0044] In specific implementation, the rotary joint 501 is connected with the vacuum system for controlling the operation of the plurality of vacuum cups 503, the third motor 407 is operated to drive the cross plate 402 to rotate through the transmission of the fifth gear 408, and the plurality of vacuum cups 503 are driven to rotate, each vacuum cup 503 is controlled to open and close through a separate electromagnetic valve, so that each vacuum cup 503 can operate independently, when the slide rod 403 rotates to the guide rail 405, the guide rail 405 presses the guide rod 406 to drive the guide rod 406 to move downward with the vacuum cup 503, so that two downward moving vacuum cups 503 can move downward to move the finished product at one station to the outside, and one downward moving finished product is placed on the placing frame 204 on the other side, so that the finished product after being cut is moved from the waste material through the stacking assembly 4, the waste material and the finished product after being cut are placed through the supporting assembly 2, and manual classification and stacking of the finished product and the waste material are replaced, so that the finished product and the waste material are automatically stacked and placed, the finished product is prevented from falling to the ground to cause bumping when the finished product and the waste material cannot be moved from the conveying roller of the conveying mechanism 1 in time, damage to the finished product is reduced, the yield is improved, and the stacking speed of the finished product and the waste material is accelerated.

[0045] Embodiment Two

[0046] On the basis of Embodiment One, in order to make up for the problem that the uppermost waste material is not convenient to move smoothly.

[0047] As shown in Figure 2 and Figure 5 In this embodiment, the pushing assembly 3 comprises a slide rail fixedly installed on the upper surface of the rack 203, two rollers 301 rotatably connected to one end of the inside of the slide rail, two second gears 302 fixedly installed on one end surface of the two rollers 301 respectively, a third gear 303 rotatably connected to one side surface of the slide rail and in meshing transmission connection with the two second gears 302, a second motor 305 fixedly installed on one side surface of the slide rail, a fourth gear 304 fixedly installed on the output end of the second motor 305 and in meshing transmission connection with one second gear 302.

[0048] In specific implementation, the second motor 305 is operated to drive the fourth gear 304 to rotate, drive the second gear 302 in meshing transmission connection with the fourth gear 304 to rotate, drive the two second gears 302 to rotate in the same direction through the transmission of the third gear 303, drive the roller 301 to rotate, and push the waste material to move to the inside of the placing frame 204, so that the waste material can be smoothly stacked and placed.

[0049] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0050] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A waste removal mechanism of a flat-bed die cutting machine, comprising a conveying mechanism (1) of a flat-bed die cutting machine, characterized in that, Also include: Supporting assembly (2) is arranged on the ground on one side of the conveying mechanism (1), the supporting assembly (2) comprises a bottom plate (201) mounted on the ground, the upper surface of the bottom plate (201) is fixedly provided with a U-shaped frame (202), the outer side of the U-shaped frame (202) is slidably connected with a placing frame (204), the upper surface of the bottom plate (201) is fixedly provided with a rack (203) symmetrically; Pushing assembly (3) is installed on the upper end surface of the rack (203); Stacking assembly (4) is fixedly installed on the upper surface of the U-shaped frame (202), the stacking assembly (4) comprises a hollow rod (401) fixedly embedded on the upper end surface of the U-shaped frame (202), the outer side of the hollow rod (401) is rotatably connected with a cross plate (402), the four corners of the cross plate (402) are slidably connected with a slide rod (403); Suction assembly (5) is installed on the outer side surface of the cross plate (402).

2. The waste removal mechanism of a platen press according to claim 1, wherein The lower surface of the placing frame (204) is rotatably connected with a rotating shaft (205), the outer side surface of the rotating shaft (205) is fixedly provided with a first gear (206) symmetrically, the first gear (206) is movably meshed with the rack (203) at the corresponding position, and a first motor (207) for driving the rotating shaft (205) to rotate is fixedly installed on one side surface of the placing frame (204).

3. The waste removal mechanism of a platen press according to claim 1, wherein The upper surface of the bottom plate (201) is fixedly provided with a supporting frame (208), and the outer side surface of the supporting frame (208) is fixedly provided with a cutter (209).

4. The waste removal mechanism of a platen press according to claim 1, wherein The pushing assembly (3) comprises: A slide rail is fixedly installed on the upper end surface of the rack (203); Two rollers (301) are rotatably connected at one end inside the slide rail; Two second gears (302) are fixedly installed on one end surface of the two rollers (301) respectively; A third gear (303) is rotatably connected to one side surface of the slide rail and is meshingly connected in transmission with the two second gears (302); A second motor (305) is fixedly installed on one side surface of the slide rail; A fourth gear (304) is fixedly installed on the output end of the second motor (305) and is meshingly connected in transmission with one second gear (302).

5. The waste removal mechanism of a platen press according to claim 1, wherein A third motor (407) is fixedly installed on the outer side surface of the hollow rod (401), the output end of the third motor (407) and the lower surface of the cross plate (402) are fixedly provided with two five gears (408) of different sizes, and the two five gears (408) are meshingly connected in transmission.

6. The waste removal mechanism of a platen press according to claim 1, wherein Two guide rails (405) are fixedly installed on the upper end surface of the U-shaped frame (202) symmetrically, a guide rod (406) is fixedly installed on the lower end of the outer side surface of the slide rod (403), and the outer side of the slide rod (403) is provided with a spring (404) fixedly connected with the cross plate (402) and the guide rod (406) at both ends.

7. The waste removal mechanism of a platen press according to claim 1, wherein The suction assembly (5) comprises: A rotary joint (501) is fixedly installed on the upper end surface of the hollow rod (401); A multi-way pipe (502) is fixedly connected to one end of the rotary joint (501); A plurality of vacuum cups (503) are respectively fixedly installed on the lower end surfaces of the plurality of slide rods (403); A plurality of hoses (504) are respectively fixedly installed on the plurality of ports of the multi-port pipe (502), and the other ends of the hoses (504) are fixedly communicated with the vacuum cups (503).

Images