CN112894948B - Cutting equipment for plastic suction pipe processing and use method - Google Patents
Cutting equipment for plastic suction pipe processing and use method Download PDFInfo
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- CN112894948B CN112894948B CN202110416697.0A CN202110416697A CN112894948B CN 112894948 B CN112894948 B CN 112894948B CN 202110416697 A CN202110416697 A CN 202110416697A CN 112894948 B CN112894948 B CN 112894948B
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- cutting device
- suction pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
- B26D1/40—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a rotary member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Threshing Machine Elements (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The invention discloses cutting equipment for plastic straw processing, which relates to the field of plastic straw production cutting and comprises a base, wherein two rotating discs are rotationally connected above the base, the two rotating discs are rotationally connected, the upper end side surfaces of the two rotating discs are mutually attached, a cutting device is arranged on the adjacent side of each rotating disc, a fixing device is arranged in each rotating disc, and the fixing device and the cutting device are mutually pressed. According to the invention, the motion track of the pipe body is not changed in the pipe body cutting process of the cutting device, and the motion state of the pipe body is not disturbed by the two rotating discs, so that the influence on the pipe body is very small when the pipe body is cut by the cutting device each time, the stability of the pipe body is conveniently maintained, the problem that the motion state of the suction pipe is not easy to maintain when the suction pipe is cut by the conventional cutting device is solved, and the problem that the suction pipe notch is not flush due to the fact that the motion state of the suction pipe is disturbed is avoided.
Description
Technical Field
The invention relates to the field of plastic straw production cutting, in particular to cutting equipment for plastic straw processing and a using method thereof.
Background
The plastic suction pipe is a cylindrical hollow plastic product and is mainly used for drinking the beverage in the cup; in plastic straw production and processing, need cut to the straw after the plastics straw shaping ejection of compact, and the cutting knife of the equipment of cutting that now uses cuts the one that is instantaneous of straw, the direction of rotation of cutting knife and the direction of movement of straw are inconsistent, just make the straw cut the direction of movement that the cutter can beat the straw when being cut by the cutting knife, lead to the motion state of straw to be disturbed by the cutting knife, cause the straw tremble, cut the in-process that the cutting knife follows, the problem of the uneven parallel and level of straw incision easily appears, influence the cutting effect of straw, therefore, current equipment of cutting exists the problem that is difficult for keeping straw motion state stable when cutting the straw.
Disclosure of Invention
The invention aims to provide cutting equipment for processing a plastic straw, which solves the problem that the existing cutting equipment provided in the background technology is difficult to keep stable straw movement state when cutting the straw.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a plastics straw processing is with tailorring equipment, includes the base, the top of base rotates and is connected with two rolling discs, two rotate between the rolling disc and connect and the upper end side of two rolling discs laminating each other, two rolling disc adjacent sides are provided with cutting device, the inside of rolling disc is provided with fixing device, fixing device and cutting device pressfitting each other; the invention eliminates the influence of gravity on the pipe body, and simultaneously, when the two rotating discs drive the cutting device to cut the pipe body, the two cutting devices have consistent motion direction of cutting the pipe body and the motion direction of the pipe body, and the pipe body is positioned in the middle of the two cutting devices, so that the influence of the cutting device on the motion state of the pipe body can be mutually counteracted when the cutting device is separated from the pipe body, the motion track of the pipe body cannot be changed in the process of cutting the pipe body by the cutting device, and the two rotating discs cannot disturb the motion state of the pipe body, so that the influence of the cutting device 3 on the pipe body is very small every time the pipe body is cut, the motion state of the pipe body cannot be disturbed, the problem that the motion state of the pipe body can be disturbed when the pipe body is cut by the traditional cutting device is solved, and the problem of uneven cut caused by the fact that the motion state of the pipe body is disturbed is avoided; simultaneously, fixing device carries out the pressfitting to cutting knife in the cutting device fixedly through manual rotation for fixing device's regulation is simple and convenient, is convenient for cut the installation and the dismantlement of cutter.
In a further embodiment, the cutting device comprises a ring groove, a bayonet and a cutter, wherein the ring groove is formed in the outer side face of the rotating disc, the bayonet is formed in the rotating disc, the cutter is pressed in the bayonet through the fixing device, and one end of the cutter is located in the ring groove; the invention ensures that the cutting device does not disturb the motion state of the suction pipe.
In a further embodiment, the fixing device comprises a rotating block, a limiting groove, a screw rod, a sliding block, a rotating rod and a movable block, wherein the rotating block is rotationally connected inside the rotating disc, the limiting groove is formed in the middle of the upper part of the rotating block, the screw rod is rotationally connected inside the limiting groove, the sliding block is slidingly connected above the inside of the limiting groove, the sliding block is rotationally connected with the screw rod, the movable block is slidingly connected inside the rotating block, and the movable block is rotationally connected with the sliding block through the rotating rod; the invention makes the fixing device convenient for installing and fixing the cutter.
In a further embodiment, the fixing device further comprises a groove body and a first spring, the groove body is arranged in the rotating block, the movable block is connected in the groove body in a sliding mode, the movable block is connected with the groove body through the first spring, and the movable block is of a T-shaped structure; the invention facilitates adjustment of the fixing device.
In a further embodiment, an upper cover is rotatably connected to one side above the rotating disc, and one side of the upper cover is mutually clamped with the rotating disc through a clamping device; the invention is convenient for protecting the internal structure of the rotating disc.
In a further embodiment, the clamping device comprises a clamping groove, a clamping block, a notch, a second spring and a pushing plate, wherein the clamping groove is formed in the rotating disc, the notch is formed in the upper cover, the clamping block is connected in the notch through the second spring, and the pushing plate is fixedly connected above the clamping block; the invention is convenient for connecting the upper cover on the rotating disc.
In a further embodiment, the side surfaces of the screw rods are fixedly provided with limiting rings, the sliding blocks are positioned on the inner sides of the two limiting rings, one end of the rotating rod is rotationally connected to the side surfaces of the sliding blocks, and the other end of the rotating rod is rotationally connected to the upper part of the movable block; the invention avoids the sliding of the sliding block on the screw rod.
In a further embodiment, anti-slip pads are fixedly arranged above the screw rod and at the bottom of the upper cover, and the anti-slip pads at the bottom of the upper cover and the anti-slip pads above the screw rod are mutually pressed; the invention makes the upper cover play a role in preventing the screw from retreating.
In a further embodiment, an annular groove is formed in the bottom of the inner side of the rotating disc, the bottom of the rotating block is rotatably connected to the inside of the annular groove, a slotted hole is formed in the upper side of the upper cover, and a handle structure is arranged at the opening of the upper side of the slotted hole; the invention is convenient for limiting the rotating block.
In a further embodiment, the cutting edge of the cutter is in the same line as the tangent of the rotating disc; the invention enables the cutter to have good cutting effect on the pipe.
The application method of the cutting equipment for processing the plastic suction pipe comprises the following steps: the top rotation of base is connected with two rolling discs, and the inside of rolling disc is provided with fixing device, and the body gets into tailorring equipment from the discharge gate of base top, and the body gets into the cutting device department in two rolling discs and is cut, and fixing device is fixed to the cutting knife that cuts in the device pressfitting through manual rotation, is convenient for cut the installation and the dismantlement of cutter.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the pipe body enters the cutting devices in the two rotating discs to be cut, the two rotating discs are convenient for guiding the pipe body, so that the track of the pipe body cannot deviate, the influence of gravity on the pipe body is eliminated, and meanwhile, when the two rotating discs drive the cutting devices to cut the pipe body, as the instantaneous moving direction of the two cutting devices for cutting the pipe body is consistent with the moving direction of the pipe body, the pipe body is positioned in the middle of the two cutting devices, the influence of the cutting devices on the moving state of the pipe body can be offset each other when the cutting devices are separated from the pipe body, the moving track of the pipe body cannot be changed in the process of cutting the pipe body by the cutting devices, and the moving state of the pipe body cannot be disturbed by the two rotating discs, so that the influence on the pipe body is very small when the pipe body is cut off each time, the problem that the moving state of the existing cutting equipment is not easy to keep stable when the pipe body is cut is solved, and the problem of being difficult to keep the moving state stable when the pipe body is cut is avoided, and the problem of the cut is not flush with the pipe body because the moving state is disordered; meanwhile, the fixing device is used for pressing and fixing the cutting knife in the cutting device through manual rotation, so that the fixing device is simple and convenient to adjust, and the cutting knife is convenient to install and detach.
Drawings
FIG. 1 is a schematic top cross-sectional view of the present invention;
FIG. 2 is a schematic view of a front cross-sectional structure of a fixing device according to the present invention;
FIG. 3 is a schematic view of a front cross-sectional structure of the present invention;
fig. 4 is a schematic diagram of a cross-sectional front view of a rotary disk according to the present invention.
In the figure: 1. a base; 2. a rotating disc; 3. a cutting device; 31. a ring groove; 32. a bayonet; 33. a cutter; 4. a fixing device; 41. a rotating block; 42. a limit groove; 43. a screw; 44. a slide block; 45. a rotating lever; 46. a movable block; 47. a tank body; 48. a first spring; 5. an upper cover; 6. a clamping device; 61. a clamping groove; 62. a clamping block; 63. a notch; 64. a second spring; 65. a push plate; 7. a limiting ring; 8. an anti-slip pad; 9. an annular groove; 10. a slot hole; 11. a tube body.
Detailed Description
The invention aims to provide cutting equipment for processing a plastic suction pipe, so as to solve the problems in the background technology.
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the invention.
Example 1
Referring to fig. 1-4, the embodiment provides a cutting device for plastic straw processing, which comprises a base 1, wherein two rotating discs 2 are rotatably connected above the base 1, the two rotating discs 2 are rotatably connected, the upper end side surfaces of the two rotating discs 2 are mutually attached, a cutting device 3 is arranged on the adjacent side of the two rotating discs 2, a fixing device 4 is arranged in the rotating discs 2, and the fixing device 4 and the cutting device 3 are mutually pressed; preferably, the motor 12 is fixedly arranged in the base 1, and the motor 12 is rotationally connected with one of the rotating discs 2.
In the plastic straw production and processing, the straws are required to be cut off after the plastic straws are molded and discharged, and the cutting knife of the cutting equipment used at present is in the instant of cutting off the straws, the rotating direction of the cutting knife is inconsistent with the moving direction of the straws, so that the straws are cut off by the cutting knife, and the moving state of the straws is disturbed by the cutting knife, so that the straws are not easy to vibrate, the straws are not easy to keep stable, the problem that the incisions of the straws are not flush is easy to appear in the following cutting process of the cutting knife, and the cutting effect of the straws is influenced;
in order to solve the problem that the cutting knife can not interfere with the moving track of the suction pipe in the suction pipe cutting process, in the embodiment, the pipe body 11 is arranged, the pipe body 11 enters cutting equipment from a discharge hole above the base 1, the pipe body 11 enters the cutting device 3 of the two rotating discs 2, the two rotating discs 2 play a guiding role on the pipe body 11 in the rotating process, the moving track of the pipe body 11 can not deviate, the influence of gravity on the pipe body 11 is eliminated, meanwhile, the two rotating discs 2 drive the cutting device 3 to cut the pipe body 11, as the two cutting devices 3 cut the movement direction of the suction pipe in the same instant and the movement direction of the pipe body 11, and the pipe body 11 is positioned in the middle of the two cutting devices 3, the influence of the movement state of the cutting device 3 on the pipe body 11 can be mutually offset when the cutting device 3 and the pipe body 11 are separated, the movement track of the pipe body 11 can not be changed in the process, and the two rotating discs 2 can not disturb the movement state of the pipe body 11, so that the pipe body 11 can not be cut down stably when the pipe body 11 is cut, and the problem that the existing suction pipe 11 is not cut is not broken is solved, and the problem that the pipe cutting device is not cut down is solved when the pipe body 11 is cut stably is cut is not in the state;
in this embodiment, the fixing device 4 is manually rotated to fix the cutting knife in the cutting device 3, so that the fixing device 4 is simple and convenient to adjust, and the cutting knife is convenient to install and detach.
Example 2
Referring to fig. 1-4, a further improvement was made over example 1:
in order to prevent the cutting device 3 from disturbing the motion state of the suction pipe, the cutting device 3 comprises a ring groove 31, a bayonet 32 and a cutter 33, wherein the ring groove 31 is formed in the outer side surface of the rotating disc 2, the bayonet 32 is formed in the rotating disc 2, the cutter 33 is pressed in the bayonet 32 through the fixing device 4, and one end of the cutter 33 is positioned in the ring groove 31;
in this embodiment, as shown in fig. 1 and 3, the pipe 11 is located inside the ring groove 31 in the two rotating discs 2, the cutters 33 are fixed inside the bayonet 32, the cutters 33 on the two rotating discs 2 are close to each other in the rotating process and can be in seamless fit with the knife edge, the pipe 11 located between the knife edges of the two cutters 33 is cut off, the effect of cutting the pipe 11 is achieved, the movement direction of the knife edge of the cutter 33 is consistent with the movement direction of the pipe 11 during cutting, and because the pipe 11 is located between the two cutters 33, after the two cutters 33 are separated from the pipe 11 through rotation, the cutter 33 does not deflect the movement direction of the pipe 11, so that the movement state of the pipe 11 is not disturbed, and the movement state of the suction pipe is kept stable.
In order to facilitate the installation and fixation of the cutter 33 by the fixing device 4, the fixing device 4 comprises a rotating block 41, a limiting groove 42, a screw 43, a sliding block 44, a rotating rod 45 and a movable block 46, wherein the rotating block 41 is rotationally connected inside the rotating disc 2, the limiting groove 42 is formed in the middle of the upper part of the rotating block 41, the screw 43 is rotationally connected inside the limiting groove 42, the sliding block 44 is slidingly connected above the inner part of the limiting groove 42, the sliding block 44 is rotationally connected with the screw 43, the movable block 46 is slidingly connected inside the rotating block 41, and the movable block 46 is rotationally connected with the sliding block 44 through the rotating rod 45; in this embodiment, the screw 43 is a structure that facilitates manual screwing.
In this embodiment, when in use, the cutter 33 is placed in the bayonet 32, the rotating block 41 is rotated to align the movable block 46 with the bayonet 32, then the screw 43 is screwed downwards, the screw 43 drives the sliding block 44 to move downwards in the limiting groove 42, the sliding block 44 pushes the movable block 46 towards the inside of the bayonet 32 through the rotating rod 45, and the movable block 46 extrudes the cutter 33, so that the cutter 33 is pressed in the bayonet 32, and finally the cutter 33 is fixed in the bayonet 32; the embodiment is simple and convenient to operate, and the cutter 33 is convenient to mount and dismount in the bayonet 32.
In order to facilitate the adjustment of the fixing device 4, the fixing device 4 further comprises a groove body 47 and a first spring 48, the groove body 47 is arranged in the rotating block 41, the movable block 46 is slidably connected in the groove body 47, the movable block 46 is connected with the groove body 47 through the first spring 48, and the movable block 46 is of a T-shaped structure;
in this embodiment, the first spring 48 is in a compressed state, when the cutter 33 is disassembled, the screw 43 needs to be screwed up, and under the action of the first spring 48, the movable block 46 is convenient to leave the bayonet 32, so that the problem that the movable block 46 is inconvenient to move due to friction between the movable block 46 and the rotary block 41 is avoided.
In order to protect the internal structure of the rotating disc 2 conveniently, and simultaneously, play a role in preventing the screw 43 from retreating, one side above the rotating disc 2 is rotationally connected with an upper cover 5, and one side of the upper cover 5 is mutually clamped with the rotating disc 2 through a clamping device 6;
in this embodiment, the upper cover 5 protects the inner structure of the rotating disc 2, the upper cover 5 simultaneously produces extrusion action on the screw 43, and a large friction force exists between the upper cover 5 and the screw 43, so that the screw 43 is prevented from rotating, and the fixing device 4 is enabled to fix the cutter 33 more stably.
In order to facilitate the connection of the upper cover 5 on the rotating disc 2, the clamping device 6 comprises a clamping groove 61, a clamping block 62, a notch 63, a second spring 64 and a push plate 65, wherein the clamping groove 61 is formed in the rotating disc 2, the notch 63 is formed in the upper cover 5, the clamping block 62 is connected in the notch 63 through the second spring 64, and the push plate 65 is fixedly connected above the clamping block 62;
in this embodiment, the fixture block 62 is clamped in the clamping groove 61, so that the upper cover 5 is clamped on the rotating disc 2, and in the rotating process of the rotating disc 2, the fixture block 62 is centrifugally, so that the fixture block 62 is firmly clamped in the clamping groove 61 and cannot fall off, the fixing effect on the upper cover 5 is better, and in this embodiment, the upper cover 5 is opened by pushing the push plate 65 to separate the fixture block 62 from the clamping groove 61.
In order to prevent the sliding block 44 from sliding on the screw 43, the side surface of the screw 43 is fixedly provided with the limiting rings 7, the sliding block 44 is positioned at the inner sides of the two limiting rings 7, one end of the rotating rod 45 is rotationally connected to the side surface of the sliding block 44, and the other end of the rotating rod 45 is rotationally connected to the upper part of the movable block 46;
in this embodiment, the two ends of the side rotating rod 45 of the screw 43 between the two limiting rings 7 are rotatably connected with the sliding block 44 and the movable block 46 respectively, so that the position of the movable block 46 can be adjusted by adjusting the position of the sliding block 44.
In order to enable the upper cover 5 to play a role in preventing the screw 43 from retreating, anti-slip pads 8 are fixedly arranged above the screw 43 and at the bottom of the upper cover 5, and the anti-slip pads 8 at the bottom of the upper cover 5 and the anti-slip pads 8 above the screw 43 are mutually pressed;
in this embodiment, the screw 43 is hard to rotate by press-fit connection between the anti-slip pad 8 at the bottom of the upper cover 5 and the anti-slip pad 8 above the screw 43, so as to achieve an anti-back effect on the screw 43.
In order to limit the rotating block 41 so that the rotating block 41 cannot leave the inner bottom of the rotating disc 2, an annular groove 9 is formed in the inner bottom of the rotating disc 2, the bottom of the rotating block 41 is rotationally connected inside the annular groove 9, a slotted hole 10 is formed above the upper cover 5, and a handle structure is arranged at the upper opening of the slotted hole 10;
in this embodiment, the connection between the rotating block 41 and the annular groove 9 makes the rotating block 41 unable to be lifted, and the opening of the slot 10 facilitates the opening of the upper cover 5 by the structure of the handle.
In order to enable the cutter 33 to have good cutting effect on the pipe body 11, the cutting edge of the cutter 33 and the tangent line of the rotating disc 2 are positioned on the same straight line;
in this embodiment, the cutters 33 on the two rotating discs 2 approach each other and finally fit seamlessly during the rotation process, and the seamless fit of the two cutters 33 cuts off the pipe body 11, which is convenient for reducing the abrasion between the cutters 33, and simultaneously makes the cutting effect of the pipe body 11 better.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Cutting equipment for plastic suction pipe processing comprises a base (1), and is characterized in that: the upper part of the base (1) is rotationally connected with two rotating discs (2), the two rotating discs (2) are rotationally connected, the upper end side surfaces of the two rotating discs (2) are mutually attached, the adjacent sides of the two rotating discs (2) are provided with cutting devices (3), the inside of the rotating discs (2) is provided with fixing devices (4), the fixing devices (4) and the cutting devices (3) are mutually pressed,
the cutting device (3) comprises an annular groove (31), a bayonet (32) and a cutter (33), wherein the annular groove (31) is arranged on the outer side surface of the rotating disc (2), the bayonet (32) is arranged in the rotating disc (2), the cutter (33) is pressed in the bayonet (32) through a fixing device (4), one end of the cutter (33) is positioned in the annular groove (31),
the fixing device (4) comprises a rotating block (41), a limiting groove (42), a screw rod (43), a sliding block (44), a rotating rod (45) and a movable block (46), wherein the rotating block (41) is rotationally connected in the rotating disc (2), the limiting groove (42) is formed in the middle of the upper part of the rotating block (41), the screw rod (43) is rotationally connected in the limiting groove (42), the sliding block (44) is slidingly connected above the limiting groove (42), the sliding block (44) is rotationally connected with the screw rod (43), the movable block (46) is slidingly connected in the rotating block (41), the movable block (46) is rotationally connected with the sliding block (44) through the rotating rod (45),
the fixing device (4) further comprises a groove body (47) and a first spring (48), the groove body (47) is arranged in the rotating block (41), the movable block (46) is slidably connected in the groove body (47), the movable block (46) is connected with the groove body (47) through the first spring (48), and the movable block (46) is of a T-shaped structure.
2. The cutting device for plastic suction pipe processing according to claim 1, wherein: the upper side of the rotating disc (2) is rotationally connected with an upper cover (5), and one side of the upper cover (5) is mutually clamped with the rotating disc (2) through a clamping device (6).
3. The cutting device for plastic suction pipe processing according to claim 2, wherein: the clamping device (6) comprises a clamping groove (61), a clamping block (62), a notch (63), a second spring (64) and a pushing plate (65), wherein the clamping groove (61) is formed in the rotating disc (2), the notch (63) is formed in the upper cover (5), the clamping block (62) is connected to the notch (63) through the second spring (64), and the pushing plate (65) is fixedly connected to the upper portion of the clamping block (62).
4. The cutting device for plastic suction pipe processing according to claim 1, wherein: the side fixed mounting of screw rod (43) has spacing ring (7), slider (44) are located the inboard of two spacing rings (7), the one end rotation of dwang (45) is connected in the side of slider (44), the other end rotation of dwang (45) is connected in the top of movable block (46).
5. The cutting device for plastic suction pipe processing according to claim 2, wherein: the anti-slip pad (8) is fixedly arranged above the screw rod (43) and at the bottom of the upper cover (5), and the anti-slip pad (8) at the bottom of the upper cover (5) and the anti-slip pad (8) above the screw rod (43) are mutually pressed.
6. The cutting device for plastic suction pipe processing according to claim 2, wherein: an annular groove (9) is formed in the bottom of the inner side of the rotating disc (2), the bottom of the rotating block (41) is rotationally connected to the inside of the annular groove (9), a slot hole (10) is formed in the upper portion of the upper cover (5), and a handle structure is arranged at the opening of the upper portion of the slot hole (10).
7. The method for using the cutting device for plastic suction pipe processing according to claim 1, wherein the method comprises the following steps: the cutting edge of the cutter (33) and the tangent line of the rotating disc (2) are on the same straight line.
8. The method for using the cutting device for plastic straw processing according to claim 1, which is characterized by comprising the following steps: the top rotation of base (1) is connected with two rolling disc (2), and the inside of rolling disc (2) is provided with fixing device (4), and equipment is tailor in the discharge gate entering of body (11) from base (1) top, and cutting device (3) department in body (11) entering two rolling disc (2) is cut, and fixing device (4) are through manual rotation to the cutting knife in cutting device (3) pressfitting fixedly, the installation and the dismantlement of cutting knife of being convenient for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110416697.0A CN112894948B (en) | 2021-04-19 | 2021-04-19 | Cutting equipment for plastic suction pipe processing and use method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110416697.0A CN112894948B (en) | 2021-04-19 | 2021-04-19 | Cutting equipment for plastic suction pipe processing and use method |
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| Publication Number | Publication Date |
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| CN112894948A CN112894948A (en) | 2021-06-04 |
| CN112894948B true CN112894948B (en) | 2023-07-28 |
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| CN202110416697.0A Active CN112894948B (en) | 2021-04-19 | 2021-04-19 | Cutting equipment for plastic suction pipe processing and use method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226910A (en) * | 2023-11-10 | 2023-12-15 | 江苏正康医疗器械有限公司 | Automatic unreeling and cutting device for infusion tube of infusion apparatus |
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| CN212245679U (en) * | 2020-03-03 | 2020-12-29 | 苏州柯林克机电科技有限公司 | Trimming winding device capable of automatically paying off for production of optical fiber connector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117226910A (en) * | 2023-11-10 | 2023-12-15 | 江苏正康医疗器械有限公司 | Automatic unreeling and cutting device for infusion tube of infusion apparatus |
| CN117226910B (en) * | 2023-11-10 | 2024-02-27 | 江苏正康医疗器械有限公司 | Automatic unreeling and cutting device for infusion tube of infusion apparatus |
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| CN112894948A (en) | 2021-06-04 |
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