Automatic water gap cutting device

Abstract

The invention relates to the technical field of automation equipment, in particular to an automatic water gap cutting device which comprises a machine table provided with a water gap rough cutting unit, a product overturning unit, a product grinding unit and a product transferring unit. Products enter the next procedure after being sequentially circulated on the water gap rough cutting unit, the product overturning unit, the product grinding unit and the product transferring unit. Compared with the prior art, the automatic water gap cutting device has the advantages that the water gap rough cutting unit, the product overturning unit, the product grinding unit and the product transferring unit are matched with one another, so that the water gap on the front surface of a product is roughly cut, the back surface of the product is finely machined, manual participation is reduced, time consumed for cutting the water gap is shortened, and the production efficiency is improved. And the production efficiency is improved, the neatness of notches is controllable, the stability of the product quality is improved, and the requirement for large-scale rapid production is met.

Description

Technical Field

[0001] The invention relates to the technical field of automation equipment, and in particular to an automatic water-cutting device. Background Art

[0002] After the production of plastic products, the products taken out from the injection mold will have sprues. Therefore, when the products are taken out of the mold, the sprues need to be removed manually with shears. After cutting off the material head, secondary processing and leveling are required, which is inefficient, has a long production cycle and high labor costs. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides an automatic water-cutting device which saves manpower and improves production efficiency.

[0004] The technical solution adopted by the present invention is as follows: an automatic water inlet cutting device, the key is: including a machine, the machine is provided with a water inlet rough cutting unit, a product turning unit, a product polishing unit and a product transfer unit, and the product enters the next process after circulating through the water inlet rough cutting unit, the product turning unit, the product polishing unit and the product transfer unit in sequence. The effect of this solution is that the robot takes out the injection molded product in the molding machine, the water inlet rough cutting unit performs the overall rough opening of the water inlet, and then the product turning unit turns the rough opened product and places it in the product polishing unit, the product polishing unit performs fine processing on the back of the product, and finally the finely processed product is transferred by the product transfer unit to the next workstation for processing.

[0005] Preferably, the nozzle rough cutting unit includes a lifting platform and a cutter assembly arranged on one side of the lifting platform, a product positioning assembly is arranged on the lifting platform, a product steering assembly is arranged at the center of the lifting platform, a waste trough is arranged in the machine, and the feed port of the waste trough is located below the cutter assembly. The effect of this solution is that the product placed on the lifting platform is turned to a suitable direction by the product steering assembly, so that the material head of the product is aligned with the cutter assembly, and then the product is positioned and fixed by the product positioning assembly, and the material head cut off by the cutter assembly falls into the waste trough for unified collection and processing, and the product that has been roughed as a whole is lifted to the material taking area of ​​the product turning unit by the lifting platform.

[0006] Preferably, the lifting platform includes a horizontal receiving platform, a lifting cylinder, a cylinder fixing frame, a lifting frame and a guide column. The cylinder fixing frame is arranged in the machine platform and fixedly connected to the inner wall of the machine platform. The lifting cylinder is arranged on the cylinder fixing frame. The piston rod of the lifting cylinder extends vertically upward and is fixedly connected to the lifting frame. The product steering assembly is arranged on the lifting platform. The lifting frame movably passes through the machine platform and is fixedly connected to the bottom surface of the horizontal receiving platform. The guide column is arranged around the lifting frame. The upper end of the guide column is fixedly connected to the bottom surface of the horizontal receiving platform, and the lower end of the guide column is movably inserted into the machine platform. The effect of this scheme is to synchronously adjust the height of the horizontal receiving platform and the product steering assembly through the lifting cylinder.

[0007] Preferably, the product steering assembly includes a steering platform and a steering motor, the steering motor is fixedly arranged on the lifting frame, a first through hole is opened at the center of the horizontal receiving platform, the steering platform is movably arranged in the first through hole, the output shaft of the steering motor extends vertically upward and is fixedly connected to the bottom surface of the steering platform, and at least one product suction piece is arranged on the steering platform. The effect of this solution is that after the product is sucked tightly, the product can be driven to stably steer through the steering platform.

[0008] Preferably, the product positioning assembly includes a positioning receiving platform and a positioning block, the upper surface of the positioning receiving platform is recessed to form a product placement area, a second through hole is provided in the center of the product placement area, the second through hole is arranged concentrically with the first through hole, a clearance groove is provided on the side of the positioning receiving platform, the positioning block is slidably connected to the horizontal receiving platform, and the inner end of the positioning block reciprocates in the clearance groove. The effect of this solution is that the product can be stably fixed in the product placement area by the positioning block, which is convenient for cutting the material head.

[0009] Preferably, the cutter assembly includes a cutter table arranged on the machine table, a cutter motor is arranged on the cutter table, the output end of the cutter motor extends horizontally and is connected to a horizontal movable seat, a guide cross column is movably inserted in the horizontal movable seat, the guide cross column is fixedly connected to the cutter table, a positioning plate and a cutter are installed on the horizontal movable seat from top to bottom, and the cutter table is connected to the feed port of the waste trough. The effect of this solution is that the material head on the product can be quickly cut off by the reciprocating motion of the cutter.

[0010] Preferably, the product flipping unit includes a flipping support seat and a flipping motor disposed on the flipping support seat, a horizontal rotating shaft is rotatably disposed on the flipping support seat, one end of the horizontal rotating shaft passes through the flipping support seat and is connected to the output shaft of the flipping motor, a first product transfer rack is fixedly disposed on the horizontal rotating shaft, and at least one product adsorbing member is disposed at the free end of the first product transfer rack. The effect of this solution is that the roughened product on the lifting platform can be adsorbed and flipped and sent to the product polishing unit for fine processing.

[0011] Preferably, the product polishing unit comprises a product polishing platform and fixed seats arranged opposite to both sides of the product polishing platform, a horizontal connecting seat is arranged between the two fixed seats, the horizontal connecting seat is located above the product polishing platform, the product polishing platform is connected to the machine table through a first X-direction pushing mechanism (44), a Y-direction pushing mechanism is arranged on the horizontal connecting seat, a Z-direction pushing mechanism is arranged on the Y-direction pushing mechanism, and a milling assembly is arranged on the Z-direction pushing mechanism. The effect of this solution is that the processing accuracy of the milling assembly can reach 0.02mm by adopting the XYZ three-coordinate pushing mechanism drive.

[0012] Preferably, the product polishing platform comprises a U-shaped placement seat arranged on the first X-direction pushing mechanism (44), the opening of the U-shaped placement seat is arranged toward the first product transfer rack, and the two protruding ends and any vertical part of the U-shaped placement seat are respectively provided with product clamping members. The effect of this solution is to facilitate the transportation of the first product transfer rack and improve the clamping stability during fine processing.

[0013] Preferably, the product transfer unit comprises a transfer rack horizontally arranged on the upper part of any of the fixed seats, the transfer rack is provided with a second X-direction pushing mechanism, the second X-direction pushing mechanism is connected to a second product transfer rack, and the second product transfer rack is provided with at least one product adsorption member. The effect of this solution is that the product on the product polishing platform can be transported to the next process by adsorption.

[0014] Beneficial effect: Compared with the prior art, the automatic water nozzle cutting device provided by the present invention realizes the overall roughing of the water nozzle on the front side of the product and the fine processing of the back side of the product through the mutual cooperation of the water nozzle rough cutting unit, the product turning unit, the product polishing unit and the product transfer unit, which reduces manual participation, reduces the time consumption of water nozzle cutting, improves production efficiency, the neatness of the incision is controllable, the product quality stability is improved, and meets the needs of large-scale rapid production. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention;

[0016] Figure 2 for Figure 1Another perspective structural diagram of;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the nozzle rough cutting unit;

[0018] Figure 4 for Figure 3 Another perspective structural diagram of . DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the attached table and specific implementation methods.

[0020] like Figure 1-4 As shown, an automatic nozzle cutting device includes a machine platform 1, on which a nozzle rough cutting unit 2, a product turning unit 3, a product polishing unit 4 and a product transfer unit 5 are provided. The product enters the next process after circulating through the nozzle rough cutting unit 2, the product turning unit 3, the product polishing unit 4 and the product transfer unit 5 in sequence;

[0021] The product flip unit 3 includes a flip support seat 31 and a flip motor 32 arranged on the flip support seat 31. A horizontal rotating shaft 33 is rotatably provided on the flip support seat 31. One end of the horizontal rotating shaft 33 passes through the flip support seat 31 and is connected to the output shaft of the flip motor 32. A first product transfer frame 34 is fixedly provided on the horizontal rotating shaft 33. Four suction cups are provided at the free end of the first product transfer frame 34.

[0022] The product grinding unit 4 includes a product grinding platform 41 and a fixed seat 42 arranged on both sides of the product grinding platform 41, a horizontal connecting seat 43 is arranged between the two fixed seats 42, and the horizontal connecting seat 43 is located above the product grinding platform 41. The product grinding platform 41 is connected to the machine 1 through a first X-direction pushing mechanism 44, and a Y-direction pushing mechanism 45 is arranged on the horizontal connecting seat 43, and a Z-direction pushing mechanism 46 is arranged on the Y-direction pushing mechanism 45, and a milling motor is arranged on the Z-direction pushing mechanism 46, and a head end of the milling motor extends downward and is connected to a milling cutter; the product grinding platform 41 includes a U-shaped placement seat 411 arranged on the first X-direction pushing mechanism 44, and the opening of the U-shaped placement seat 411 is arranged toward the first product transfer rack 34, and the two protruding ends and any vertical part of the U-shaped placement seat 411 are respectively provided with product clamping members 412;

[0023] The product transfer unit 5 includes a transfer rack 51 horizontally arranged on the upper part of any of the fixed seats 42, and a second X-direction pushing mechanism 52 is provided on the transfer rack 51. The second X-direction pushing mechanism 52 is connected to a second product transfer rack 53, and the second product transfer rack 53 is provided with four suction cups.

[0024] like Figure 3-4 As shown, the nozzle rough cutting unit 2 includes a lifting platform 21 and a cutter assembly 22 arranged on one side of the lifting platform 21, a product positioning assembly 23 is provided on the lifting platform 21, and a product steering assembly 24 is provided at the center of the lifting platform 21. A waste trough 6 is provided in the machine 1, and the feed port of the waste trough 6 is located below the cutter assembly 22; the lifting platform 21 includes a horizontal receiving platform 211, a lifting cylinder 212, a cylinder fixing frame 213, a lifting frame 214 and a guide column 215, the cylinder fixing frame 213 is arranged in the machine 1 and fixedly connected to the inner wall of the machine 1, the lifting cylinder 212 is provided on the cylinder fixing frame 213, and the piston rod of the lifting cylinder 212 extends vertically upward and is fixedly connected to the lifting frame 214, and the lifting platform 21 is provided with the The product steering assembly 24, the lifting frame 214 movably passes through the machine 1 and is fixedly connected to the bottom surface of the horizontal receiving platform 211, the guide column 215 is arranged around the lifting frame 214, the upper end of the guide column 215 is fixedly connected to the bottom surface of the horizontal receiving platform 211, and the lower end of the guide column 215 is movably inserted into the machine 1; the product steering assembly 24 includes a steering platform 241 and a steering motor 242, the steering motor 242 is fixedly arranged on the lifting frame 214, a first through hole is opened in the center of the horizontal receiving platform 211, the steering platform 241 is movably arranged in the first through hole, the output shaft of the steering motor 242 extends vertically upward and is fixedly connected to the bottom surface of the steering platform 241, and four suction cups are arranged on the steering platform 241;

[0025] The product positioning assembly 23 includes a positioning receiving platform 231 and a positioning block 232. The upper surface of the positioning receiving platform 231 is recessed to form a product placement area. A second through hole is provided in the center of the product placement area. The second through hole is concentrically arranged with the first through hole. A clearance groove is provided on the side of the positioning receiving platform 231. The positioning block 232 is slidably connected to the horizontal receiving platform 211, and the inner end of the positioning block 232 reciprocates in the clearance groove; the cutter assembly 22 includes a cutter table 221 arranged on the machine table 1, and a cutter motor 222 is provided on the cutter table 221. The output end of the cutter motor 222 extends horizontally and is connected to a horizontal movable seat 223. A guide cross column is movably penetrated in the horizontal movable seat 223, and the guide cross column is fixedly connected to the cutter table 221. A positioning plate 224 and a cutter 225 are installed on the horizontal movable seat 223 from top to bottom, and the cutter table 221 is connected to the feed port of the waste trough 6.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present invention. Under the guidance of the present invention, those skilled in the art can make a variety of similar expressions without violating the purpose and claims of the present invention, and such changes all fall within the protection scope of the present invention.

Claims

1. An automatic water-cutting device, characterized in that: The invention comprises a machine (1), wherein the machine (1) is provided with a nozzle rough cutting unit (2), a product turning unit (3), a product polishing unit (4) and a product transfer unit (5), and the product enters the next process after circulating through the nozzle rough cutting unit (2), the product turning unit (3), the product polishing unit (4) and the product transfer unit (5) in sequence.

2. An automatic water cutting device according to claim 1, characterized in that: The nozzle rough cutting unit (2) comprises a lifting platform (21) and a cutter assembly (22) arranged on one side of the lifting platform (21); a product positioning assembly (23) is arranged on the lifting platform (21); a product steering assembly (24) is arranged at the center of the lifting platform (21); a waste trough (6) is arranged in the machine platform (1); a feed port of the waste trough (6) is located below the cutter assembly (22).

3. An automatic water cut device according to claim 2, characterized in that: The lifting platform (21) comprises a horizontal receiving platform (211), a lifting cylinder (212), a cylinder fixing frame (213), a lifting frame (214) and a guide column (215); the cylinder fixing frame (213) is arranged in the machine platform (1) and is fixedly connected to the inner wall of the machine platform (1); the lifting cylinder (212) is arranged on the cylinder fixing frame (213); the piston rod of the lifting cylinder (212) extends vertically upward and is fixedly connected to the lifting frame (214). 14), the product steering assembly (24) is provided on the lifting platform (21), the lifting frame (214) movably passes through the machine (1) and is fixedly connected to the bottom surface of the horizontal receiving platform (211), the guide column (215) is arranged around the lifting frame (214), the upper end of the guide column (215) is fixedly connected to the bottom surface of the horizontal receiving platform (211), and the lower end of the guide column (215) is movably inserted into the machine (1).

4. The automatic water cut device according to claim 3, characterized in that: The product steering assembly (24) comprises a steering platform (241) and a steering motor (242); the steering motor (242) is fixedly arranged on the lifting frame (214); a first through hole is opened at the center of the horizontal supporting platform (211); the steering platform (241) is movably arranged in the first through hole; an output shaft of the steering motor (242) extends vertically upward and is fixedly connected to the bottom surface of the steering platform (241); and at least one product adsorption member (7) is arranged on the steering platform (241).

5. The automatic water-cutting device according to claim 4, characterized in that: The product positioning assembly (23) comprises a positioning receiving platform (231) and a positioning block (232); the upper surface of the positioning receiving platform (231) is recessed to form a product placement area; a second through hole is provided at the center of the product placement area; the second through hole is arranged concentrically with the first through hole; a side edge of the positioning receiving platform (231) is provided with a clearance groove; the positioning block (232) is slidably connected to the horizontal receiving platform (211); and the inner end of the positioning block (232) reciprocates in the clearance groove.

6. An automatic water cut device according to any one of claims 1 to 5, characterized in that: The cutter assembly (22) comprises a cutter table (221) arranged on the machine table (1); a cutter motor (222) is arranged on the cutter table (221); an output end of the cutter motor (222) extends horizontally and is connected to a horizontal movable seat (223); a guide cross column is movably inserted into the horizontal movable seat (223); the guide cross column is fixedly connected to the cutter table (221); a positioning plate (224) and a cutter (225) are installed on the horizontal movable seat (223) from top to bottom; and the cutter table (221) is connected to a feed port of the waste trough (6).

7. The automatic water-cutting device according to claim 1, characterized in that: The product flipping unit (3) comprises a flipping support seat (31) and a flipping motor (32) arranged on the flipping support seat (31); a horizontal rotating shaft (33) is rotatably arranged on the flipping support seat (31); one end of the horizontal rotating shaft (33) passes through the flipping support seat (31) and is connected to the output shaft of the flipping motor (32); a first product transfer frame (34) is fixedly arranged on the horizontal rotating shaft (33); and at least one product adsorption member (7) is arranged at a free end of the first product transfer frame (34).

8. The automatic water-cutting device according to claim 1, characterized in that: The product grinding unit (4) comprises a product grinding platform (41) and fixed seats (42) arranged opposite to both sides of the product grinding platform (41); a horizontal connecting seat (43) is arranged between the two fixed seats (42); the horizontal connecting seat (43) is located above the product grinding platform (41); the product grinding platform (41) is connected to the machine (1) through a first X-direction pushing mechanism (44); a Y-direction pushing mechanism (45) is arranged on the horizontal connecting seat (43); a Z-direction pushing mechanism (46) is arranged on the Y-direction pushing mechanism (45); and a milling material assembly (47) is arranged on the Z-direction pushing mechanism (46).

9. An automatic water-cutting device according to claim 8, characterized in that: The product polishing platform (41) comprises a U-shaped placement seat (411) arranged on the first X-direction pushing mechanism (44), the opening of the U-shaped placement seat (411) is arranged toward the first product transfer rack (34), and two protruding ends and any vertical part of the U-shaped placement seat (411) are respectively provided with product clamping parts (412).

10. The automatic water-cutting device according to claim 8, characterized in that: The product transfer unit (5) comprises a transfer frame (51) horizontally arranged on the upper part of any one of the fixed seats (42); a second X-direction pushing mechanism (52) is provided on the transfer frame (51); a second product transfer frame (53) is connected to the second X-direction pushing mechanism (52); and at least one product adsorption member (7) is provided on the second product transfer frame (53).

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