Ultrathin VC multi-connected-piece finished product slitting device

Abstract

The utility model provides an ultrathin VC multi-connecting-piece finished product slitting device. The ultrathin VC multi-connecting-piece finished product slitting device comprises a base, a punching executing device, a positioning mechanism and a driving cover body. A liftable driving cover body is mounted on the base, a punching execution device is arranged below the driving cover body, the punching execution device comprises a cutting mechanism and a pressing mechanism, and the cutting mechanism can penetrate through the pressing mechanism to cut a product; the positioning mechanism is arranged above the base and located below the downward pressing mechanism, the positioning mechanism comprises a positioning plate, a first positioning column, a second positioning column, a third positioning column and a fourth positioning column, and the first positioning column, the second positioning column, the third positioning column and the fourth positioning column are all arranged on the surface of the positioning plate in the vertical direction. According to the multi-connecting-piece positioning device, the multi-connecting-piece can be accurately positioned below the cutting mechanism, the cutting accuracy and consistency are ensured, and cutting deviation caused by movement or vibration of equipment is prevented.

Description

Technical Field

[0001] The utility model relates to a slitting device, in particular to an ultra-thin VC multi-piece finished product slitting device. Background Art

[0002] Multi-pieces are convenient for improving production efficiency when they are produced, and are usually manufactured in the form of multiple thin sheets connected together. The slitting device usually processes the multi-piece finished products into single thin sheets for later use.

[0003] like Figure 1 As shown, the multi-connected piece includes: a single piece, a surrounding connection belt, a middle connection belt, an end connection belt and a corner connection belt. The single piece has at least two pieces. The single piece is provided with a first end and a second end. The first end and the second end are arranged oppositely. The first end is surrounded by a U-shaped surrounding connection belt. The two ends of the surrounding connection belt are connected to the middle of the single piece through the middle connection belt, and the adjacent surrounding connection belts are connected to each other. The middle of the surrounding connection belt is connected to the first end of the single piece through the end connection belt. The corner connection belt connects the corners of the second ends of two adjacent single pieces. Two first perforations are opened on the surrounding connection belt. The two first perforations are located on both sides of the end connection belt. A second perforation is opened in the middle of the corner connection belt. The multi-connected piece has the characteristics of ultra-thinness and flexibility.

[0004] In the prior art, the slitting device includes: a base, a punching and cutting execution device, a cutting table and a driving cover body. The punching and cutting execution device is connected to the bottom end of the driving cover body. The multiple sheets are placed on the cutting table, and the multiple sheets are squeezed downward by the punching and cutting execution device to cut the multiple sheets. Since the cutting machine has no cutting groove, the cutting knife cannot pass through the multiple sheets when cutting downward, so that there is a situation that the multiple sheets cannot be completely cut into single thin sheets. Secondly, there is no positioning mechanism on the cutting table, and the multiple sheets may be offset during cutting, resulting in the multiple sheets being cut and causing waste of resources. Utility Model Content

[0005] The utility model aims to provide an ultra-thin VC multi-piece finished product slitting device, which solves the problem in the prior art that the multi-pieces can not be accurately positioned, resulting in the multi-pieces being easily cut.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions: The utility model provides an ultra-thin VC multi-piece finished product slitting device, including: a base, a punching execution device, a positioning mechanism and a driving cover;

[0007] A lifting driving cover is installed on the base, and a punching and cutting execution device is provided below the driving cover. The punching and cutting execution device includes: a cutting mechanism and a pressing mechanism. The pressing mechanism is provided below the cutting mechanism, and the cutting mechanism can pass through the pressing mechanism to cut the product.

[0008] The positioning mechanism is arranged above the base, and the positioning mechanism is located below the pressing mechanism. The positioning mechanism includes: a positioning plate, a first positioning column, a second positioning column, a third positioning column and a fourth positioning column. The first positioning column, the second positioning column, the third positioning column and the fourth positioning column are all arranged in a vertical direction on the surface of the positioning plate. The surface of the positioning plate is used to place multiple connected pieces. The first positioning column passes through the first through hole in the multiple connected pieces, the second positioning column passes through the second through hole in the multiple connected pieces, there are at least 3 third positioning columns, and the third positioning column extends into the gap between the surrounding connecting belt and the single-piece body in the multiple connected pieces. The fourth positioning column is tightly attached to both sides of the second end of the multiple connected pieces, and the positioning plate is provided with a first cutting groove for inserting the bottom of the cutting mechanism.

[0009] Preferably, the cutting mechanism comprises: a knife seat and a cutting knife, the knife seat is located between the driving cover body and the pressing mechanism, the cutting knife is vertically installed at the bottom of the knife seat, and the cutting knife can pass through the pressing mechanism.

[0010] Preferably, the pressing mechanism includes: a pressing plate and a pressing spring, the pressing plate is provided with a second cutting groove for the cutting knife to pass through, the pressing plate is provided with positioning holes for the first positioning column, the second positioning column, the third positioning column and the fourth positioning column to be inserted, the bottom of the pressing plate is provided with a concave surface corresponding to the shape of the multi-piece, the pressing plate is connected to the driving cover body by a pressing spring, and the pressing spring passes through the knife seat.

[0011] Preferably, the first positioning column, the second positioning column, the third positioning column and the fourth positioning column are all fixed to the lifting seat, and the first positioning column, the second positioning column, the third positioning column, the fourth positioning column and the lifting seat can be lifted and lowered relative to the positioning plate. A lifting locking mechanism is installed at the bottom of the positioning plate, and the lifting locking mechanism limits the lifting and lowering of the lifting seat.

[0012] Preferably, the lifting and locking mechanism includes: a push-pull plate, a lifting groove formed between the positioning plate and the base for lifting the lifting seat, a first slope formed on the bottom surface of the lifting seat, and a second slope formed on the top surface of the push-pull plate. The first slope is parallel to the second slope, and the angle between the first slope and the horizontal direction is an acute angle. The second slope is used to raise the lifting seat by lifting the first slope.

[0013] Preferably, a push-assisting handle is fixed on the side of the push-pull plate.

[0014] Preferably, a locking mechanism is installed between the positioning plate and the push-pull plate, and the locking mechanism is used to limit the movement of the push-pull plate relative to the positioning plate.

[0015] Preferably, the locking mechanism includes: a locking pin and a locking seat, the top surface of the locking seat is recessed to form a locking groove, the locking seat is fixed to the positioning plate, one end of the locking pin is hinged to the push-pull plate, and the other end of the locking pin can be screwed into the locking groove.

[0016] Compared with the prior art, the utility model has the following beneficial effects: 1) The ultra-thin VC multi-piece finished product slitting device is provided with a first positioning column, a second positioning column, a third positioning column and a fourth positioning column. First, the first positioning column and the second positioning column are respectively provided to pass through the first perforation and the second perforation in the multi-piece product, thereby realizing the preliminary positioning of the surrounding connecting belt and the corner connecting belt. Then, the third positioning column is provided, and the third positioning column extends into the gap between the surrounding connecting belt and the single-piece body, thereby positioning the first end of the single-piece body. Finally, the fourth positioning column is used to surround and position the second end of the single-piece body, thereby fully positioning the first end and the second end of the single-piece body. The product to be obtained by cutting in this application is a single-piece body. Due to the ultra-thin and flexible characteristics of the multi-piece, the first positioning column, the second positioning column, the third positioning column and the fourth positioning column are used to fully position the multi-piece product, and the positioning is accurate, ensuring that the multi-piece is accurately positioned below the cutting mechanism, ensuring the accuracy of the cutting The invention discloses a plurality of cutting tools and a plurality of cutting tools, and a plurality of cutting tools are used for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting. The cutting tools are provided with a plurality of cutting tools, and a plurality of cutting tools are provided for cutting.

[0017] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the ultra-thin VC multi-piece finished product slitting device.

[0019] Figure 2 This is a schematic diagram of the positioning mechanism of the ultra-thin VC multi-piece finished product slitting device.

[0020] Figure 3 This is a cross-sectional view of the positioning mechanism of the ultra-thin VC multi-piece finished product slitting device.

[0021] Figure 4 This is a schematic diagram of the positioning mechanism of the ultra-thin VC multi-piece finished product slitting device.

[0022] Figure 5 It is a schematic diagram of the pressing mechanism of the ultra-thin VC multi-piece finished product slitting device.

[0023] Figure 6 This is a schematic diagram of the punching execution device of the ultra-thin VC multi-piece finished product slitting device.

[0024] Figure numerals: base 1, punching execution device 2, cutting mechanism 21, knife seat 211, cutting knife 212, pressing mechanism 22, pressing plate 221, second cutting groove 222, positioning hole 223, positioning mechanism 3, positioning plate 31, first positioning column 32, second positioning column 33, third positioning column 34, fourth positioning column 35, lifting seat 36, first slope 361, lifting locking mechanism 37, push-pull plate 371, second slope 3711, booster handle 3712, lifting groove 372, locking mechanism 373, locking pin 3731, locking seat 3732, first cutting groove 38, driving cover 4, multi-connecting piece 5, first through hole 51, second through hole 52, surrounding connecting belt 53. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and functions of the present invention clearer and easier to understand, the present invention is further described below in conjunction with the accompanying drawings and specific implementation methods:

[0026] like Figures 1 to 6As shown, the utility model proposes an ultra-thin VC multi-piece finished product slitting device, including: a base 1, a punching execution device 2, a positioning mechanism 3 and a driving cover 4; a driving cover 4 that can be lifted and lowered is installed on the base 1, and a punching execution device 2 is arranged below the driving cover 4, and the punching execution device 2 includes: a cutting mechanism 21 and a pressing mechanism 22, and the pressing mechanism 22 is arranged below the cutting mechanism 21, and the cutting mechanism 21 can pass through the pressing mechanism 22 to cut the product; the positioning mechanism 3 is arranged above the base 1, and the positioning mechanism 3 is located below the pressing mechanism 22, and the positioning mechanism 3 includes: a positioning plate 31, a first positioning column 32, a second positioning column 33, a first positioning column 34, a second positioning column 35, a first positioning column 36, a second positioning column 37, a first positioning column 38, a first positioning column 39, a first positioning column 31, a first positioning column 32, a second positioning column 33, a first positioning column 34, a first positioning column 35, a first positioning column 36, a first ... There are three positioning posts 34 and a fourth positioning post 35. The first positioning post 32, the second positioning post 33, the third positioning post 34 and the fourth positioning post 35 are all arranged in a vertical direction on the surface of the positioning plate 31. The surface of the positioning plate 31 is used to place the multi-connected piece 5. The first positioning post 32 passes through the first through hole 51 in the multi-connected piece 5, and the second positioning post 33 passes through the second through hole 52 in the multi-connected piece 5. There are at least three third positioning posts 34. The third positioning posts 34 extend into the gap between the surrounding connecting belt 53 and the single-piece body in the multi-connected piece 5. The fourth positioning post 35 is tightly attached to both sides of the second end of the multi-connected piece 5. The positioning plate 31 is provided with a first cutting groove 38 for inserting the bottom of the cutting mechanism 21. When the multi-piece 5 is placed on the positioning plate 31, the first positioning column 32, the second positioning column 33, the third positioning column 34 and the fourth positioning column pass through the through holes on the multi-piece 5 to position the multi-piece 5, and then the pressing mechanism 22 presses the multi-piece 5, and then the cutting mechanism 21 is used to cut the connecting belt in the multi-piece 5.

[0027] The cutting mechanism 21 includes: a knife seat 211 and a cutting knife 212. The knife seat 211 is located between the driving cover 4 and the pressing mechanism 22. The cutting knife 212 is vertically installed at the bottom of the knife seat 211, and the cutting knife 212 can pass through the pressing mechanism 22. After the pressing mechanism 22 presses and positions the multi-connected sheet 5, the knife seat 211 drives the cutting knife 212 downward to cut the multi-connected sheet 5.

[0028] The pressing mechanism 22 includes: a pressing plate 221 and a pressing spring. The pressing plate 221 is provided with a second cutting groove 222 for the cutting knife 212 to pass through. The pressing plate 221 is provided with a positioning hole 223 for the first positioning column 32, the second positioning column 33, the third positioning column 34 and the fourth positioning column 35 to be inserted. The bottom of the pressing plate 221 is provided with a concave surface corresponding to the shape of the multi-linked sheet 5. The pressing plate 221 is connected to the driving cover 4 through the pressing spring, and the pressing spring passes through the knife seat 211. When the pressing plate 221 presses the multi-linked sheet 5 downward, the first positioning column 32, the second positioning column 33, the third positioning column 34 and the fourth positioning column 35 extend into the positioning hole 223 at the same time, and the concave surface of the pressing plate 221 just accommodates and compacts the multi-linked sheet 5. By providing the pressing spring, the pressing plate 221 can play a buffering role when pressing the multi-linked sheet 5 to avoid damaging the multi-linked sheet 5.

[0029] The first positioning column 32, the second positioning column 33, the third positioning column 34 and the fourth positioning column 35 are all fixed to the lifting seat 36. The first positioning column 32, the second positioning column 33, the third positioning column 34, the fourth positioning column 35 and the lifting seat 36 can all be lifted and lowered relative to the positioning plate 31. A lifting locking mechanism 37 is installed at the bottom of the positioning plate 31. The lifting locking mechanism 37 limits the lifting and lowering of the lifting seat 36. When it is necessary to position the multi-piece 5, the lifting locking mechanism 37 can keep the first positioning column 32, the second positioning column 33, the third positioning column 34 and the fourth positioning column 35 at a higher position to ensure that the first positioning column 32, the second positioning column 33, the third positioning column 34 and the fourth positioning column 35 position the multi-piece 5 product at various positions.

[0030] The lifting and locking mechanism 37 includes: a push-pull plate 371, a lifting groove 372 for lifting the lifting seat 36 is formed between the positioning plate 31 and the base 1, a first slope 361 is formed on the bottom surface of the lifting seat 36, and a second slope 3711 is formed on the top surface of the push-pull plate 371. The first slope 361 is parallel to the second slope 3711, and the angle between the first slope 361 and the horizontal direction is an acute angle. The second slope 3711 is used to lift the lifting seat 36 by lifting the first slope 361. The push-pull plate 371 pushes the lifting seat 36 through the lifting groove 372, and uses the second slope 3711 to form an acute angle with the horizontal plane to squeeze the first slope 361, thereby pushing the lifting seat 36 to lift upward.

[0031] A push handle 3712 is fixed on the side of the push-pull plate 371 .

[0032] A locking mechanism 373 is installed between the positioning plate 31 and the push-pull plate 371, and the locking mechanism 373 is used to limit the push-pull plate 371 from moving relative to the positioning plate 31. The push-pull plate 371 presses the lifting seat 36 to lift the lifting seat 36. According to the reaction force principle, the lifting seat 36 can easily push the push-pull plate 371 out of the lifting groove 372. Therefore, when the push-pull plate 371 is pushed into the lifting groove 372, the locking mechanism 373 is used to prevent the push-pull plate 371 from being pushed out, so as to keep the multi-connected piece 5 in the positioning state.

[0033] The locking mechanism 373 includes: a locking pin 3731 and a locking seat 3732. The top surface of the locking seat 3732 is concave to form a locking groove. The locking seat 3732 is fixed to the positioning plate 31. One end of the locking pin 3731 is hinged to the push-pull plate 371, and the other end of the locking pin 3731 can be screwed into the locking groove. When the locking pin 3731 is inserted into the locking groove, the push-pull plate 371 is locked in its lifting groove 372. When the cutting work is completed and the positioning is cancelled, the locking pin 3731 is screwed out of the locking groove to pull the push-pull plate 371 out of the lifting groove 372.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. Ultra-thin VC multi-piece finished product slitting device, characterized in that: include: A base (1), a punching and cutting execution device (2), a positioning mechanism (3) and a driving cover (4); A lifting driving cover (4) is mounted on the base (1); a punching and cutting execution device (2) is arranged below the driving cover (4); the punching and cutting execution device (2) comprises: a cutting mechanism (21) and a pressing mechanism (22); the pressing mechanism (22) is arranged below the cutting mechanism (21); and the cutting mechanism (21) can pass through the pressing mechanism (22) to cut the product; The positioning mechanism (3) is arranged above the base (1), and the positioning mechanism (3) is located below the pressing mechanism (22). The positioning mechanism (3) comprises: a positioning plate (31), a first positioning column (32), a second positioning column (33), a third positioning column (34) and a fourth positioning column (35). The first positioning column (32), the second positioning column (33), the third positioning column (34) and the fourth positioning column (35) are all arranged in a vertical direction on the surface of the positioning plate (31). The surface of the positioning plate (31) is used to place a plurality of connected pieces. (5), the first positioning post (32) passes through the first through hole (51) in the multi-connected sheet (5), the second positioning post (33) passes through the second through hole (52) in the multi-connected sheet (5), there are at least three third positioning posts (34), the third positioning posts (34) extend into the gap between the connecting belt (53) and the single sheet in the multi-connected sheet (5), the fourth positioning post (35) is tightly attached to both sides of the second end of the multi-connected sheet (5), and the positioning plate (31) is provided with a first cutting groove (38) for the bottom of the cutting mechanism (21) to be inserted.

2. The ultra-thin VC multi-piece finished product slitting device according to claim 1 is characterized in that: The cutting mechanism (21) comprises: a knife seat (211) and a cutting knife (212); the knife seat (211) is located between the driving cover (4) and the pressing mechanism (22); the cutting knife (212) is vertically installed at the bottom of the knife seat (211); and the cutting knife (212) can pass through the pressing mechanism (22).

3. The ultra-thin VC multi-piece finished product slitting device according to claim 2 is characterized in that: The pressing mechanism (22) comprises: a pressing plate (221) and a pressing spring. The pressing plate (221) is provided with a second cutting groove (222) for the cutting knife (212) to pass through. The pressing plate (221) is provided with a positioning hole (223) for the first positioning column (32), the second positioning column (33), the third positioning column (34) and the fourth positioning column (35) to be inserted. The bottom of the pressing plate (221) is provided with a concave surface corresponding to the shape of the multi-connected piece (5). The pressing plate (221) is connected to the driving cover body (4) by the pressing spring, and the pressing spring passes through the knife seat (211).

4. The ultra-thin VC multi-piece finished product slitting device according to claim 3 is characterized in that: The first positioning column (32), the second positioning column (33), the third positioning column (34) and the fourth positioning column (35) are all fixed to the lifting seat (36); the first positioning column (32), the second positioning column (33), the third positioning column (34), the fourth positioning column (35) and the lifting seat (36) can be lifted and lowered relative to the positioning plate (31); a lifting locking mechanism (37) is installed at the bottom of the positioning plate (31); and the lifting locking mechanism (37) limits the lifting and lowering of the lifting seat (36).

5. The ultra-thin VC multi-piece finished product slitting device according to claim 4 is characterized in that: The lifting and locking mechanism (37) comprises: a push-pull plate (371); a lifting groove (372) for lifting the lifting seat (36) is formed between the positioning plate (31) and the base (1); a first slope (361) is formed on the bottom surface of the lifting seat (36); a second slope (3711) is formed on the top surface of the push-pull plate (371); the first slope (361) is parallel to the second slope (3711); the angle between the first slope (361) and the horizontal direction is an acute angle; and the second slope (3711) is used to raise the lifting seat (36) by raising the first slope (361).

6. The ultra-thin VC multi-piece finished product slitting device according to claim 5 is characterized in that: A push handle (3712) is fixed on the side of the push-pull plate (371).

7. The ultra-thin VC multi-piece finished product slitting device according to claim 6 is characterized in that: A locking mechanism (373) is installed between the positioning plate (31) and the push-pull plate (371), and the locking mechanism (373) is used to limit the movement of the push-pull plate (371) relative to the positioning plate (31).

8. The ultra-thin VC multi-piece finished product slitting device according to claim 7 is characterized in that: The locking mechanism (373) comprises: a locking pin (3731) and a locking seat (3732); the top surface of the locking seat (3732) is recessed to form a locking groove; the locking seat (3732) is fixed to the positioning plate (31); one end of the locking pin (3731) is hinged to the push-pull plate (371); and the other end of the locking pin (3731) can be screwed into the locking groove.

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