Filler cutting device

Abstract

The utility model relates to the technical field of cooling tower filler cutting, in particular to a filler cutting device which comprises a rack and a cutting assembly arranged on the rack in an up-down sliding mode and further comprises a fixing assembly, and the fixing assembly comprises a base arranged on the rack, a positioning plate and a push plate, and the positioning plate and the push plate are arranged on the rack in a sliding mode. The base is located below the cutting assembly, a U-shaped open groove is formed in the base, the positioning plate and the push plate are located at the two ends of the U-shaped open groove respectively, the positioning plate slides up and down relative to the U-shaped open groove, and the push plate slides left and right relative to the U-shaped open groove. According to the filler cutting device, materials to be cut can be cut after being clamped and fixed, and the finished product rate of filler finished products is improved; and meanwhile, filling finished products can be discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling tower filler cutting, and particularly relates to a filler cutting device. Background Art

[0002] The function of the filler in the cooling tower is to increase the heat dissipation, extend the residence time of the cooling water, increase the heat transfer area and the heat transfer amount. The materials used for the cooling tower filler include wood, asbestos cement, cement grid, plastic, fiberglass, ceramic, etc. Among them, the finished product of the cooling tower filler needs to be cut according to the actual size of the cooling tower so that the cooling tower filler can be installed in the cooling tower for use. When the existing filler cutting device cuts the filler, it cannot fix the filler, which causes the filler to shift or deviate during the cutting process. Therefore, the produced finished filler does not meet the material requirements of the cooling tower, and the yield of the finished filler is reduced. Therefore, there is an urgent need for a filler cutting device to solve the above problems. Summary of the Utility Model

[0003] In order to solve the technical problem that the existing filler cutting device cannot fix the filler when cutting the filler, the utility model provides a filler cutting device which can clamp and fix the material to be cut before cutting, and the yield of the finished filler is improved; at the same time, it can discharge the finished filler.

[0004] The utility model provides a filler cutting device, which comprises a frame and a cutting component slidably arranged up and down on the frame. The filler cutting device further comprises a fixing component, which comprises a base arranged on the frame, a positioning plate and a pushing plate slidably arranged on the frame. The base is located below the cutting component. A U-shaped groove is arranged on the base. The positioning plate and the pushing plate are respectively located at two ends of the U-shaped groove. The positioning plate slides up and down relative to the U-shaped groove, and the pushing plate slides left and right relative to the U-shaped groove.

[0005] Further, two screws are rotatably arranged on the frame at one end of the U-shaped groove. One of the screws is fixedly connected with the output shaft of the motor. The two screws are threadedly connected with a nut block. The positioning plate is fixedly connected with the nut block. When the motor is started, it drives one screw to rotate, and then drives the other screw to rotate. The nut block realizes up and down sliding, and finally drives the up and down sliding of the positioning plate.

[0006] Further, a slide rail and a first cylinder are arranged on the frame at the side of the U-shaped groove. A pulley is slidably arranged on the slide rail. The telescopic rod of the first cylinder is fixedly connected with the pulley and can drive it to slide left and right on the slide rail. The pushing plate is fixedly connected with the pulley. When the first cylinder is started, it drives the pulley to slide left and right on the slide rail, and finally drives the pushing plate to slide left and right.

[0007] Furthermore, the filler cutting device further includes a discharging assembly, which includes a bottom plate slidably arranged up and down on the frame and a discharging plate rotatably arranged on the bottom plate. A plurality of springs are fixedly connected between the bottom plate and the discharging plate. One end of the base close to the positioning plate is provided with a notch communicating with the slotted opening, and the discharging plate is located at the notch.

[0008] Furthermore, a second cylinder is arranged on the frame. The telescopic rod of the second cylinder is fixedly connected to the bottom plate and can drive it to slide up and down. At both ends above the bottom plate, a bearing seat and a third cylinder are respectively arranged. The bearing seat is rotatably connected to the shaft rod. Both ends of the shaft rod pass through the bearing seat and are fixedly connected to the connecting columns. One end of each of the two connecting columns is fixedly connected to one end of the discharging plate. The telescopic rod of the third cylinder is rotatably connected to the other end of the discharging plate. When the third cylinder is started, it drives the discharging plate to move up and down. At this time, the shaft rod fixedly connected to the discharging plate rotates on the bearing seat. Therefore, the discharging plate can rotate counterclockwise or clockwise.

[0009] Furthermore, a conveyor belt is rotatably arranged on the frame. The conveyor belt is located below one side of the base and beside the discharging plate. After the discharging plate rotates, the filler finished products on it tilt and fall onto the conveyor belt from the discharging plate, or the filler finished products fall onto the conveyor belt from the left side of the U-shaped slotted opening. The conveyor belt rotates to convey the filler finished products.

[0010] Furthermore, the cutting assembly includes a cutting frame, a cutting cylinder and a cutting knife. The cutting frame is arranged on the frame. The cutting cylinder is arranged on the frame and above the base. The telescopic rod of the cutting cylinder is fixedly connected to the cutting knife. When the cutting cylinder is started, it drives the cutting knife to slide up and down to cut the material to be cut located below the cutting knife.

[0011] Compared with the prior art, the present utility model has the following technical effects:

[0012] The material to be cut is placed in the U-shaped slotted opening. The push plate slides to the right and contacts the right end of the material. The positioning plate slides down and is located on the left side of the U-shaped slotted opening. Subsequently, the push plate slides to the left again to push the material to move to the left, and makes the left end of the material contact the positioning plate on the left side of the U-shaped slotted opening. The material is clamped between the U-shaped slotted opening of the base, the positioning plate and the push plate. When the cutting assembly starts to cut the clamped material, the material remains stable. Therefore, the yield rate of the produced filler finished products is improved. When the positioning plate slides up again and the push plate continues to slide to the left to push the material to move to the left, the push plate can push the filler finished products on its left side to be discharged from the left side of the U-shaped slotted opening. The filler cutting device of the present utility model can clamp and fix the material to be cut before cutting, and can discharge the filler finished products at the same time. Description of the Drawings

[0013] Figure 1It is a schematic structural diagram of a packing cutting device of the present utility model;

[0014] Figure 2 It is a schematic cross-sectional structural diagram of the base of the present utility model;

[0015] Figure 3 It is a schematic top view structural diagram of the base of the present utility model;

[0016] Figure 4 It is a schematic side view structural diagram of the bearing seat of the present utility model;

[0017] The reference numerals in the drawings are:

[0018] 1. Frame; 11. Conveyor belt;

[0019] 2. Cutting assembly; 21. Cutting frame; 22. Cutting cylinder; 23. Cutting knife;

[0020] 3. Fixing assembly;

[0021] 31. Base; 311. U-shaped slot;

[0022] 32. Positioning plate;

[0023] 33. Pushing plate; 34. Screw rod; 35. Screw block; 36. Slide rail; 37. Pulley;

[0024] 4. Unloading assembly; 41. Bottom plate; 42. Unloading plate; 43. Spring;

[0025] 5. Motor; 6. First cylinder; 7. Second cylinder; 8. Third cylinder; 9. Bearing seat; 91. Shaft rod. Specific embodiments

[0026] The present utility model will be further described below in conjunction with the drawings and specific embodiments.

[0027] As Figures 1 to 4 shown, a packing cutting device includes a frame 1 and a cutting assembly 2 slidably arranged up and down on the frame 1. The packing cutting device further includes a fixing assembly 3. The fixing assembly 3 includes a base 31 arranged on the frame 1, a positioning plate 32 and a pushing plate 33 slidably arranged on the frame 1. The base 31 is located below the cutting assembly 2. A U-shaped slot 311 is arranged on the base 31. The positioning plate 32 and the pushing plate 33 are respectively located at both ends of the U-shaped slot 311. The positioning plate 32 slides up and down relative to the U-shaped slot 311, and the pushing plate 33 slides left and right relative to the U-shaped slot 311. Among them, the positioning plate 32 is located on the left side of the U-shaped slot 311, and the pushing plate 33 is located on the right side of the U-shaped slot 311.

[0028] The material to be cut is placed in the U-shaped slot 311. The push plate 33 slides to the right and contacts the right end of the material. The positioning plate 32 slides downward and is located on the left side of the U-shaped slot 311. Subsequently, the push plate 33 slides to the left to push the material to move leftward, and makes the left end of the material contact the positioning plate 32 on the left side of the U-shaped slot 311. The material is clamped between the U-shaped slot 311 of the base 31, the positioning plate 32 and the push plate 33. When the cutting assembly 2 starts to cut the clamped material, the material remains stable, so the yield rate of the produced packing finished product is improved. When the positioning plate 32 slides upward again and the push plate 33 continues to slide to the left to push the material to move leftward, the push plate 33 can push the packing finished product on its left side to be discharged from the left side of the U-shaped slot 311. Repeat the above process to cut and discharge the material to be cut.

[0029] The packing cutting device of this embodiment can clamp and fix the material to be cut before cutting, and can discharge the packing finished product at the same time.

[0030] As an implementable way, two screw rods 34 are rotatably arranged on the frame 1 at one end of the U-shaped slot 311. The screw rods 34 are rotated through the bearing seats arranged on the base 31. One of the screw rods 34 is fixedly connected to the output shaft of the motor 5. The two screw rods 34 are threadedly connected to the screw block 35. The positioning plate 32 is fixedly connected to the screw block 35. Among them, the screw rod 34 is arranged along the height direction of the U-shaped slot 311. When the motor 5 is started, it drives one screw rod 34 to rotate, and then drives the other screw rod 34 to rotate. The screw block 35 realizes up and down sliding, and finally drives the up and down sliding of the positioning plate 32.

[0031] Further, a slot is arranged at one end of the base 31, and a plug block is arranged on the positioning plate 32. The plug block is located in the slot and can slide up and down. The cooperation of the slot and the plug block makes the positioning plate 32 more stable when sliding.

[0032] As an implementable way, a slide rail 36 and a first cylinder 6 are arranged on the frame 1 on the side of the U-shaped slot 311. A pulley 37 is slidably arranged on the slide rail 36. The telescopic rod of the first cylinder 6 is fixedly connected to the pulley 37 and can drive it to slide left and right on the slide rail 36. The push plate 33 is fixedly connected to the pulley 37. Among them, the slide rail 36 is arranged along the length direction of the U-shaped slot 311. When the first cylinder 6 is started, it drives the pulley 37 to slide left and right on the slide rail 36, and finally drives the push plate 33 to slide left and right.

[0033] Further, a push block is arranged on the push plate 33, and the size of the push block is smaller than the size of the U-shaped slot 311. The push block on the push plate 33 sliding to the left can push the material to move leftward.

[0034] As an implementable mode, the filler cutting device further includes a discharging assembly 4. The discharging assembly 4 includes a bottom plate 41 slidably arranged up and down on the frame 1 and a discharging plate 42 rotatably arranged on the bottom plate 41. A plurality of springs 43 are fixedly connected between the bottom plate 41 and the discharging plate 42. One end of the base 31 close to the positioning plate 32 is provided with a notch communicated with the slot. The discharging plate 42 is located at the notch. The springs 43 keep the discharging plate 42 parallel to the bottom plate 41, and the upper part of the discharging plate 42 abuts against the bottom wall of the bottom plate 41. When discharging the filler finished product, the discharging plate 42 rotates. At this time, some of the springs 43 are in the stretched state and some are in the stretched and contracted state. Since the pushing plate 33 is slow in discharging the filler finished product on its left side from the left side of the U-shaped slot 311, the discharging assembly 4 is used at this time. The positioning plate 32 does not need to slide upward. The discharging plate 42 is located at the notch and abuts against the bottom wall of the bottom plate 41. As long as the material pushes the filler finished product on its left side onto the discharging plate 42, the bottom plate 41 slides downward and the discharging plate 42 also slides downward. After the discharging plate 42 leaves the notch, the discharging plate 42 rotates counterclockwise relative to the bottom plate 41. The filler finished product on the discharging plate 42 tilts and falls off the discharging plate 42 by its own weight to complete the discharging. Then the discharging plate 42 rotates clockwise relative to the bottom plate 41 again and remains parallel again. The bottom plate 41 slides upward and the discharging plate 42 also slides upward. The discharging plate 42 abuts against the bottom wall of the bottom plate 41 again. It should be noted that according to the material of the material to be cut, the U-shaped slot 311 or the discharging plate 42 can be selected for discharging.

[0035] As an implementable mode, a second cylinder 7 is arranged on the frame 1. The telescopic rod of the second cylinder 7 is fixedly connected to the bottom plate 41 and can drive it to slide up and down. When the second cylinder 7 is started, it drives the bottom plate 41 and the discharging plate 42 to slide up and down. At both ends above the base 31, a bearing seat 9 and a third cylinder 8 are respectively arranged. The bearing seat 9 is rotatably connected to the shaft rod 91. Both ends of the shaft rod 91 pass through the bearing seat 9 and are fixedly connected to the connecting column. Both ends of the shaft rod 91 and the connecting column are fixedly connected by a locking method. One end of each of the two connecting columns is fixedly connected to one end of the discharging plate 42. The telescopic rod of the third cylinder 8 is rotatably connected to the other end of the discharging plate 42. A hinge shaft is arranged at the other end of the discharging plate 42. The telescopic rod of the third cylinder 8 and one end of the hinge shaft are rotatably connected by a shaft pin. The structure rotatably connected by a shaft pin is a prior art, and the third cylinder 8 will not be described in detail here. When the third cylinder 8 is started, it drives the discharging plate 42 to move up and down. At this time, the shaft rod 91 fixedly connected to the discharging plate 42 rotates on the bearing seat 9. Therefore, the discharging plate 42 can rotate counterclockwise or clockwise.

[0036] As an implementable mode, a conveyor belt 11 is rotatably arranged on the rack 1. The rotation mode of the conveyor belt 11 is a prior art and will not be elaborated here. The conveyor belt 11 is located below one side of the base 31 and beside the discharging plate 42. After the discharging plate 42 rotates, the filling finished products thereon incline and fall onto the conveyor belt 11 from the discharging plate 42, or the filling finished products fall onto the conveyor belt 11 from the left side of the U-shaped slot 311. The conveyor belt 11 rotates to convey the filling finished products.

[0037] As an implementable mode, the cutting assembly 2 includes a cutting frame 21, a cutting cylinder 22 and a cutting knife 23. The cutting frame 21 is arranged on the rack 1. The cutting cylinder 22 is arranged on the rack 1 and above the base 31. The telescopic rod of the cutting cylinder 22 is fixedly connected to the cutting knife 23. When the cutting cylinder 22 is started, it drives the cutting knife 23 to slide up and down to cut the material to be cut located below the cutting knife 23.

[0038] The above embodiments are only the preferred embodiments of the present invention, which are only used to explain the present invention and do not limit the scope of implementation of the present invention. For those skilled in the art of this technology, of course, other implementation modes can be easily made by means of replacement or change according to the technical content disclosed in this specification. Therefore, all changes and improvements made in the principles and process conditions of the present invention should be included within the scope of the patent application of the present invention.

Claims

1. A filler cutting device, comprising a frame (1) and a cutting assembly (2) slidably arranged up and down on the frame (1), characterized in that, The filler cutting device further includes a fixing assembly (3). The fixing assembly (3) includes a base (31) arranged on the frame (1), a positioning plate (32) and a pushing plate (33) slidably arranged on the frame (1). The base (31) is located below the cutting assembly (2). A U-shaped slot (311) is provided on the base (31). The positioning plate (32) and the pushing plate (33) are respectively located at two ends of the U-shaped slot (311). The positioning plate (32) slides up and down relative to the U-shaped slot (311), and the pushing plate (33) slides left and right relative to the U-shaped slot (311).

2. The filler cutting device according to claim 1, characterized in that Two screws (34) are rotatably arranged on the frame (1) at one end of the U-shaped slot (311). One of the screws (34) is fixedly connected to the output shaft of the motor (5). The two screws (34) are threadedly connected to a screw block (35). The positioning plate (32) is fixedly connected to the screw block (35).

3. The filler cutting device according to claim 1, characterized in that, A slide rail (36) and a first cylinder (6) are arranged on the frame (1) on the side of the U-shaped slot (311). A pulley (37) is slidably arranged on the slide rail (36). The telescopic rod of the first cylinder (6) is fixedly connected to the pulley (37) and can drive it to slide left and right on the slide rail (36). The pushing plate (33) is fixedly connected to the pulley (37).

4. The filler cutting device according to claim 1, characterized in that, The filler cutting device further includes a discharging assembly (4). The discharging assembly (4) includes a bottom plate (41) slidably arranged up and down on the frame (1) and a discharging plate (42) rotatably arranged on the bottom plate (41). A plurality of springs (43) are fixedly connected between the bottom plate (41) and the discharging plate (42). A notch communicating with the slot is provided at one end of the base (31) close to the positioning plate (32). The discharging plate (42) is located at the notch.

5. The stuffing cutting device according to claim 4, characterized in that A second cylinder (7) is arranged on the frame (1). The telescopic rod of the second cylinder (7) is fixedly connected to the bottom plate (41) and can drive it to slide up and down. At both ends above the bottom plate (41), a bearing seat (9) and a third cylinder (8) are respectively arranged. The bearing seat (9) is rotatably connected to a shaft rod (91). Both ends of the shaft rod (91) pass through the bearing seat (9) and are fixedly connected to a connecting column. One end of each of the two connecting columns is fixedly connected to one end of the discharging plate (42). The telescopic rod of the third cylinder (8) is rotatably connected to the other end of the discharging plate (42).

6. The stuffing cutting device according to claim 4, characterized in that, A conveyor belt (11) is arranged on the frame (1). The conveyor belt (11) is located below one side of the base (31) and beside the discharging plate (42).

7. The stuffing cutting device according to claim 1, wherein The cutting assembly (2) includes a cutting frame (21), a cutting cylinder (22) and a cutting knife (23). The cutting frame (21) is arranged on the frame (1). The cutting cylinder (22) is arranged on the frame (1) and is located above the base (31). The telescopic rod of the cutting cylinder (22) is fixedly connected to the cutting knife (23).

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