CN218192816U - Double-cutter cutting machine - Google Patents
Double-cutter cutting machine Download PDFInfo
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- CN218192816U CN218192816U CN202222249709.8U CN202222249709U CN218192816U CN 218192816 U CN218192816 U CN 218192816U CN 202222249709 U CN202222249709 U CN 202222249709U CN 218192816 U CN218192816 U CN 218192816U
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Abstract
The utility model discloses a double knives guillootine, including cutting platform and fixed mounting cutting bench's frame, there is the removal frame along fore-and-aft direction slidable mounting on the top inner wall of frame, and the equal movable mounting in bottom both sides of removing the frame has L shape slide, and the equal fixed mounting in bottom of two L shape slides has elevator motor, and elevator motor's output fixed mounting has the motor that cuts, and two output that cut the motor respectively fixed mounting have be used for carrying out the sword that cuts of deburring to the work piece both sides. The utility model provides a double-knife cutting machine, which has simple structure and low manufacturing cost, and is convenient for rapidly cutting and trimming the edges of two sides of a material; the cutting distance between the two cutting knives can be adjusted according to the width of the two sides of the material, the structure is simple, the adjustment and the use are convenient, the limitation in the cutting process is greatly reduced, and the application range in the cutting and trimming process is favorably widened.
Description
Technical Field
The utility model relates to a cut technical field, especially relate to a double knives guillootine.
Background
The cutting machine is used for cutting and cutting sheets in various industries and does not need any die. There are many commercially available cutting machines which, although generally satisfactory in terms of use, most employ a single cutter structure, i.e., only one cutter, and then cut a product of a desired size by controlling the position of movement of the cutter or the position of the moving material.
With the continuous development of the technology, although double-cutter cutting machines are available in the market, the double-cutter cutting machines are complex in overall structure and high in purchasing cost, trimming and cutting of the edges of some materials are difficult to carry out, the distance between two cutters is difficult to cut and adjust according to the width of the materials, the limitation is large, and the quality of cut products is affected. The utility model is mainly used for trimming and cutting the edges of some materials, thereby providing a double-knife cutting machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a double-knife cutting machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-knife cutting machine comprises a cutting table and a rack fixedly mounted on the cutting table, wherein a moving frame is slidably mounted on the inner wall of the top of the rack in the front-back direction, L-shaped sliding plates are movably mounted on two sides of the bottom of the moving frame, lifting motors are fixedly mounted at the bottoms of the two L-shaped sliding plates, cutting motors are fixedly mounted at the output ends of the lifting motors, and cutting knives for trimming and cutting two sides of a workpiece are fixedly mounted at the output ends of the two cutting motors respectively; the front end and the rear end of the lower surface of the cutting table are both fixedly provided with hydraulic telescopic cylinders, and the output ends of the hydraulic telescopic cylinders movably penetrate above the cutting table and are fixedly connected with clamping plates for clamping and fastening the front end and the rear end of the workpiece;
the inner wall of the top of the rack is provided with a slide way groove arranged along the front-back direction, the top of the movable frame is fixedly connected with a slide way block, the slide way block is provided with the slide way groove in a sliding manner along the front-back direction, the rear side of the rack is fixedly provided with a servo motor, the output end of the servo motor is fixedly connected with a lead screw, and the lead screw rotatably penetrates into the slide way groove and is in transmission connection with the slide way block through threads; a U-shaped frame is fixedly arranged on the inner wall of the bottom of the movable frame, a screw rod is rotatably arranged in the U-shaped frame, two ends of the screw rod respectively penetrate through two sides of the U-shaped frame and are connected with rectangular sliding columns through threads, and the mutually far ends of the two rectangular sliding columns respectively penetrate through two sides of the movable frame in a sliding manner and are fixedly connected with the top sides of the L-shaped sliding plates; the top inner wall of the movable frame is fixedly provided with a stepping motor, the output end of the stepping motor is fixedly connected with a first chain wheel, the first chain wheel is connected with a second chain wheel through chain transmission, and the second chain wheel is fixedly sleeved on the screw rod.
Preferably, the screw rod is symmetrically provided with external threads, and the thread directions of the two external threads on the screw rod are opposite; the thread groove has all been seted up to the one end that two rectangle travelers are close to each other, and the one end and the thread groove threaded connection of screw rod.
Preferably, the bottom of the rectangular sliding column is fixedly connected with a first sliding block, a sliding rail is fixedly mounted on the inner wall of the bottom of the movable frame, and the first sliding block is slidably mounted on the sliding rail.
Preferably, the second sliding block is fixedly connected to the inner wall of the bottom of the L-shaped sliding plate, a sliding groove is formed in the bottom of the moving frame, and the second sliding block is slidably mounted in the sliding groove in the horizontal direction.
Preferably, all fixedly cup jointed the direction sliding sleeve on the both sides inner wall of removal frame, and the whole rectangle frame structure that is of direction sliding sleeve, the rectangle traveller slides along the horizontal direction and runs through in the direction sliding sleeve.
Preferably, the slide block is provided with a screw rod screw hole, and the screw rod penetrates through the screw rod screw hole along the front-back direction and is in threaded transmission connection with the screw rod screw hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a double-knife cutting machine, which has simple structure and low manufacturing cost, and is convenient for rapidly cutting and trimming the edges of two sides of a material; the cutting distance between the two cutting knives can be adjusted according to the width of the two sides of the material, the structure is simple, the adjustment and the use are convenient, the limitation in the cutting process is greatly reduced, and the application range in the cutting and trimming process is favorably improved.
Drawings
Fig. 1 is a schematic structural view of a double-blade cutting machine according to the present invention;
fig. 2 is a schematic structural view of the guide sliding sleeve of the present invention;
fig. 3 is a schematic top view of the cutting table, the hydraulic expansion cylinder and the clamp plate of the present invention.
In the figure: 1. a cutting table; 2. a frame; 3. moving the frame; 4. a stepping motor; 5. a first sprocket; 6. a chain; 7. a second sprocket; 8. a screw; 801. an external thread; 9. a rectangular spool; 901. a thread groove; 10. an L-shaped slide plate; 11. a lifting motor; 12. cutting the motor; 13. cutting knife; 14. a hydraulic telescopic cylinder; 15. a splint; 16. a first slider; 17. a second slider; 18. a guide sliding sleeve; 19. a servo motor; 20. a screw rod; 21. a slide block; 22. a chute; 23. and a screw hole of the screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a double-blade cutting machine comprises a cutting table 1 and a frame 2 fixedly mounted on the cutting table 1, wherein a movable frame 3 is slidably mounted on the inner wall of the top of the frame 2 along the front-back direction, L-shaped sliding plates 10 are movably mounted on both sides of the bottom of the movable frame 3, lifting motors 11 are fixedly mounted at the bottoms of the two L-shaped sliding plates 10, cutting motors 12 are fixedly mounted at the output ends of the lifting motors 11, and cutting blades 13 for trimming and cutting both sides of a workpiece are respectively and fixedly mounted at the output ends of the two cutting motors 12; the front end and the rear end of the lower surface of the cutting table 1 are both fixedly provided with hydraulic telescopic cylinders 14, and the output ends of the hydraulic telescopic cylinders 14 movably penetrate above the cutting table 1 and are fixedly connected with clamping plates 15 for clamping and fastening the front end and the rear end of a workpiece;
a slide way groove 22 arranged along the front-back direction is formed in the inner wall of the top of the rack 2, a slide way block 21 is fixedly connected to the top of the movable frame 3, the slide way groove 22 is slidably installed on the slide way block 21 along the front-back direction, a servo motor 19 is fixedly installed on the rear side of the rack 2, the output end of the servo motor 19 is fixedly connected with a screw rod 20, and the screw rod 20 rotatably penetrates into the slide way groove 22 and is in threaded transmission connection with the slide way block 21; a U-shaped frame is fixedly arranged on the inner wall of the bottom of the movable frame 3, a screw 8 is rotatably arranged in the U-shaped frame, two ends of the screw 8 respectively penetrate through two sides of the U-shaped frame and are connected with rectangular sliding columns 9 through threads, and the ends, far away from each other, of the two rectangular sliding columns 9 respectively penetrate through two sides of the movable frame 3 in a sliding manner and are fixedly connected with the top side of an L-shaped sliding plate 10; fixed mounting has step motor 4 on the top inner wall of removal frame 3, and step motor 4's output fixedly connected with first sprocket 5, and first sprocket 5 is connected with second sprocket 7 through 6 transmissions of chain, and second sprocket 7 is fixed to be cup jointed on screw rod 8.
In this example, the screw 8 is symmetrically provided with external threads 801, and the thread directions of the two external threads 801 on the screw 8 are opposite; thread groove 901 has all been seted up to the one end that two rectangle travelers 9 are close to each other, and the one end and the thread groove 901 threaded connection of screw rod 8.
The bottom of the rectangular sliding column 9 is fixedly connected with a first sliding block 16, the inner wall of the bottom of the movable frame 3 is fixedly provided with a sliding rail, and the first sliding block 16 is slidably arranged on the sliding rail; fixedly connected with second slider 17 on the bottom inner wall of L shape slide 10, the spout has been seted up to the bottom of removal frame 3, and second slider 17 along horizontal direction slidable mounting in the spout.
In this example, the inner walls of the two sides of the moving frame 3 are fixedly sleeved with the guide sliding sleeves 18, the guide sliding sleeves 18 are integrally rectangular frame structures, and the rectangular sliding columns 9 slide along the horizontal direction and penetrate through the guide sliding sleeves 18.
The slide rail block 21 is provided with a screw rod screw hole 23, and the screw rod 20 penetrates through the screw rod screw hole 23 along the front-back direction and is in threaded transmission connection with the screw rod screw hole 23.
As shown in fig. 1-3, the utility model provides a dual-blade cutting machine, which is mainly used for trimming and cutting the edge of a material, i.e. when in use, the clamp plate 15 is driven to move downwards by the contraction of the output ends of the front and the rear hydraulic telescopic cylinders 14, and then the front and the rear ends of the material are respectively clamped and fixed by the two clamp plates 15; then, the lifting motors 11 at two sides push the cutting motor 12 and the cutting knife 13 to move downwards, and meanwhile, the cutting motor 12 is used for driving the cutting knife 13 to rotate, so that the two sides of the material can be trimmed and cut; meanwhile, the servo motor 19 drives the screw rod 20 to rotate forward and backward, so that the slide block 21 can perform front and back thread transmission on the screw rod 20 through the screw rod screw hole 23, and the slide block 21 drives the moving frame 2, the L-shaped sliding plate 10, the lifting motor 11, the cutting motor 12 and the cutting knife 13 to move forward and backward when moving forward and backward, so that the two sides of the material can be trimmed and cut along the front and back direction, and the trimming device is simple in structure, low in manufacturing cost and convenient for rapidly trimming and trimming the edges of the two sides of the material;
as shown in fig. 1, the cutting distance between the two cutting knives 13 can be adjusted according to the width of the two sides of the material, that is, the stepping motor 4 drives the first chain wheel 5 to rotate, and then the chain 6 drives the second chain wheel 7 and the screw 8 to rotate, because the thread directions of the two external threads 801 on the screw 8 are opposite, and further two rectangular sliding columns 9 can respectively perform opposite or mutually far-away thread transmission on the two external threads 801 of the screw 8 through thread grooves 901, when the two rectangular sliding columns 9 move, the two rectangular sliding columns 9 drive the L-shaped sliding plates 10 on the two sides, the lifting motor 11, the cutting motor 12 and the cutting knives 13 to be far away from or close to each other, so that the distance between the two cutting knives 13 can be adjusted, and finally the cutting distance between the two cutting knives 13 can be adjusted according to the width of the two sides of the material, and the structure is simple, and convenient to adjust and use, thereby greatly reducing the limitation in the cutting process, and being beneficial to improving the application range.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A double-knife cutting machine comprises a cutting table (1) and a rack (2) fixedly mounted on the cutting table (1), and is characterized in that a moving frame (3) is slidably mounted on the inner wall of the top of the rack (2) along the front-back direction, L-shaped sliding plates (10) are movably mounted on two sides of the bottom of the moving frame (3), lifting motors (11) are fixedly mounted at the bottoms of the two L-shaped sliding plates (10), cutting motors (12) are fixedly mounted at the output ends of the lifting motors (11), and cutting knives (13) used for trimming and cutting two sides of a workpiece are fixedly mounted at the output ends of the two cutting motors (12) respectively; the front end and the rear end of the lower surface of the cutting table (1) are both fixedly provided with hydraulic telescopic cylinders (14), and the output ends of the hydraulic telescopic cylinders (14) movably penetrate through the upper part of the cutting table (1) and are fixedly connected with clamping plates (15) for clamping and fastening the front end and the rear end of a workpiece;
a slide way groove (22) arranged along the front-back direction is formed in the inner wall of the top of the rack (2), a slide way block (21) is fixedly connected to the top of the movable frame (3), the slide way groove (22) is slidably mounted in the front-back direction of the slide way block (21), a servo motor (19) is fixedly mounted on the rear side of the rack (2), a lead screw (20) is fixedly connected to the output end of the servo motor (19), and the lead screw (20) rotatably penetrates into the slide way groove (22) and is in transmission connection with the slide way block (21) through threads; a U-shaped frame is fixedly mounted on the inner wall of the bottom of the movable frame (3), a screw (8) is rotatably mounted in the U-shaped frame, two ends of the screw (8) respectively penetrate through two sides of the U-shaped frame and are connected with rectangular sliding columns (9) through threads, and the ends, far away from each other, of the two rectangular sliding columns (9) respectively penetrate through two sides of the movable frame (3) in a sliding mode and are fixedly connected with the top side of the L-shaped sliding plate (10); fixed mounting has step motor (4) on the top inner wall of removal frame (3), the output fixedly connected with first sprocket (5) of step motor (4), and first sprocket (5) are connected with second sprocket (7) through chain (6) transmission, and fixed the cup jointing of second sprocket (7) is on screw rod (8).
2. The double-blade cutting machine according to claim 1, wherein the screw (8) is symmetrically provided with external threads (801), and the two external threads (801) on the screw (8) are oppositely threaded; thread grooves (901) are formed in the ends, close to each other, of the two rectangular sliding columns (9), and one ends of the screw rods (8) are in threaded connection with the thread grooves (901).
3. The dual-blade cutting machine according to claim 1, wherein the bottom of the rectangular sliding column (9) is fixedly connected with a first sliding block (16), a sliding rail is fixedly installed on the inner wall of the bottom of the movable frame (3), and the first sliding block (16) is slidably installed on the sliding rail.
4. The double-blade cutting machine according to claim 1, wherein a second sliding block (17) is fixedly connected to the inner wall of the bottom of the L-shaped sliding plate (10), a sliding slot is formed in the bottom of the moving frame (3), and the second sliding block (17) is slidably mounted in the sliding slot along the horizontal direction.
5. The dual-blade cutting machine according to claim 1, wherein the inner walls of both sides of the movable frame (3) are fixedly sleeved with guide sliding sleeves (18), the guide sliding sleeves (18) are integrally rectangular frame-shaped, and the rectangular sliding column (9) horizontally slides through the guide sliding sleeves (18).
6. The double-blade cutting machine according to claim 1, wherein the slide block (21) is provided with a screw rod screw hole (23), and the screw rod (20) penetrates through the screw rod screw hole (23) in the front-rear direction and is in threaded transmission connection with the screw rod screw hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222249709.8U CN218192816U (en) | 2022-08-25 | 2022-08-25 | Double-cutter cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222249709.8U CN218192816U (en) | 2022-08-25 | 2022-08-25 | Double-cutter cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN218192816U true CN218192816U (en) | 2023-01-03 |
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ID=84660303
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222249709.8U Active CN218192816U (en) | 2022-08-25 | 2022-08-25 | Double-cutter cutting machine |
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| Country | Link |
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| CN (1) | CN218192816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116214591A (en) * | 2023-03-14 | 2023-06-06 | 徐翠枝 | Efficient biopharmaceutical equipment and process |
| CN117140610A (en) * | 2023-10-26 | 2023-12-01 | 江苏拓邦环保科技有限公司 | Reverse osmosis membrane tailoring device |
-
2022
- 2022-08-25 CN CN202222249709.8U patent/CN218192816U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116214591A (en) * | 2023-03-14 | 2023-06-06 | 徐翠枝 | Efficient biopharmaceutical equipment and process |
| CN116214591B (en) * | 2023-03-14 | 2024-01-12 | 安徽从仁堂国药有限公司 | Efficient biopharmaceutical equipment and method |
| CN117140610A (en) * | 2023-10-26 | 2023-12-01 | 江苏拓邦环保科技有限公司 | Reverse osmosis membrane tailoring device |
| CN117140610B (en) * | 2023-10-26 | 2024-01-23 | 江苏拓邦环保科技有限公司 | Reverse osmosis membrane tailoring device |
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