CN220030393U

CN220030393U - Adjustable beveling device

Info

Publication number: CN220030393U
Application number: CN202321723003.9U
Authority: CN
Inventors: 陈吴富
Original assignee: Zhejiang Botanical New Material Co ltd
Current assignee: Zhejiang Botanical New Material Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-11-17
Anticipated expiration: 2033-07-04

Abstract

The utility model relates to the technical field of straw processing, in particular to an adjustable chamfering device which comprises a machine base and an adjusting device, wherein a rotating piece is rotationally connected to the surface of the machine base, a driver is fixedly connected to the surface of the machine base, a supporting piece is arranged on the surface of the machine base, a first blade and a second blade are respectively arranged on the surface of the rotating piece, a feeding pipe is fixedly connected to one side of the machine base, the adjusting device is arranged on the surface of the rotating piece, the adjusting device comprises a mounting sleeve, and a groove is formed in one side, close to the first blade, of the rotating piece.

Description

Adjustable beveling device

Technical Field

The utility model relates to the technical field of straw processing, in particular to an adjustable beveling device.

Background

Polylactic acid is also called as polylactide, is a polyester polymer obtained by polymerizing lactic acid as a main raw material, is a novel biodegradable material, and can be subjected to beveling processing by using a beveling device in the processing process of the polylactic acid straw.

The utility model discloses a cutting machine for a straw of biodegradable materials, which comprises a base, a casing and a traction device, wherein the casing and the traction device are arranged on the base, the casing is internally provided with the cutting device, the cutting device comprises a cutting knife, a turntable and a rotating shaft, the rotating shaft is horizontally arranged and rotationally connected with the casing, one end of the rotating shaft is connected with a driving device, the turntable is fixed on the rotating shaft, the cutting knife is connected with the circumferential surface of the turntable, the circumferential surface of the turntable is provided with a straight slot matched with the cutting knife, the circumferential surface of the turntable is also provided with a concave part, the concave part is also provided with an inclined slot matched with the cutting knife, the cutting knife can be replaced at any time, the cutting machine is convenient and quick to cut, the efficiency is high, the cutter head of the cutting machine is usually fixed only in one mode, when the cutting knife is only used for cutting the straight slot, the cutting machine is used for cutting, the cutting knife needs to be replaced when the cutting machine needs to be used, and the cutting machine needs to be replaced when the inclined knife needs to be replaced, and the mechanical straw needs to be replaced when the cutter needs to be seriously, and the cutting machine needs to be connected with the cutting machine needs to be replaced, and the straw needs to be severely and the machine needs to be replaced when needs to be worn.

The inventor finds that the blade in the existing chamfering device is mainly arranged on equipment through bolts in daily work, so that in the chamfering process, only one inclination can be cut for a suction pipe, the condition of small application range is caused, and meanwhile, the blade also needs to be assisted by a tool when being replaced, so that the phenomenon of inconvenient disassembly is caused, and further, the chamfering angle of the chamfering device is inconvenient to adjust, and the problem of inconvenient replacement is caused.

Disclosure of Invention

The utility model aims to solve the defects that the chamfering angle of a chamfering device is inconvenient to adjust and inconvenient to replace in the prior art, and provides an adjustable chamfering device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a chamfer device with adjustable, includes frame and adjusting device, the surface rotation of frame is connected with the rotating part, the fixed surface of frame is connected with the driver, the surface of frame is provided with the support piece, the surface of rotating part is provided with blade one and blade two respectively, one side fixedly connected with inlet pipe of frame, adjusting device sets up on the surface of rotating part, adjusting device includes the installation cover, the rotating part is close to one side of blade one and sets up flutedly, the installation cover rotates with the inner wall of recess to be connected, blade one is pegged graft with the inner wall of installation cover, the surface fixedly connected with hollow cover of installation cover, the spout has been seted up to the inner wall of recess, the inner wall sliding connection of spout has the slider, the slider is pegged graft with the inner wall of hollow cover, the surface rotation of rotating part is connected with first screw rod, the connecting hole has been seted up to the surface of slider, first screw rod and connecting hole threaded connection, first end fixedly connected with impeller of screw rod, through above-mentioned part, through the impeller cooperation one, the first screw rod of impeller is moved to drive the slider to carry out the slip at the hollow cover, thereby the movable range is driven to the inside wall of blade, and is driven to rotate by the hollow cover to change the slip.

Preferably, the round hole has been seted up on the surface of hollow cover, the inner wall sliding connection of round hole has the locating lever, the circular slot has been seted up on the surface of blade one, the locating lever is pegged graft with the inner wall of circular slot, through above-mentioned part, sets up the locating lever, can restrict blade one in the installation cover, is convenient for follow-up dismantles the change.

Preferably, the surface cover of locating lever is equipped with first spring, the both ends of first spring respectively with locating lever and installation cover's fixed surface are connected, through setting up first spring, are convenient for control locating lever and reset, improve the constraint effect of locating lever.

Preferably, the surface fixedly connected with of installation cover indicates the piece, the inner wall fixedly connected with of rotor surface recess marks the circle, through above-mentioned part, and when the installation cover rotated, indicate the piece and can cooperate the mark circle to discern the number of degrees, make things convenient for the manual work to observe the regulation.

Preferably, the surface of inlet pipe is provided with auxiliary device, auxiliary device includes the spacing, the number of spacing has two, two the spacing is located the inner wall setting of inlet pipe, the surface rotation of spacing is connected with screw rod two, screw has all been seted up to the upper and lower both sides of inlet pipe, screw rod two and screw threaded connection through rotating the screw rod two of upper and lower both sides of inlet pipe, can control the spacing and remove, and two spacing can be spacing the straw, appear wobbling phenomenon when reducing the ejection of compact.

Preferably, two concave grooves are formed in the surface of the limiting frame, the inner walls of the two concave grooves are respectively connected with the first roller and the second roller in a rotating mode, and friction of the suction pipe at the feed inlet and the discharge outlet of the feeding pipe can be reduced by the aid of the first roller and the second roller.

Preferably, one end fixedly connected with handle of screw rod two is through setting up the handle, and the second control screw rod of being convenient for rotates to be convenient for adjust.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, when the equipment is used, the feeding is carried out through the feeding pipe, the driver drives the rotating part to rotate, the rotating part drives the blade I and the blade II to rotate, so that the suction pipe is beveled and cut horizontally, through the arrangement of the adjusting device, when the blade I needs to be finely adjusted, the push wheel and the screw I are rotated, the screw I drives the sliding part to move, the sliding part is matched with the hollow sleeve to drive the mounting sleeve to move, so that the blade I can be controlled to rotate, the finger block is matched with the marking ring to be easily observed when the blade needs to be detached, the positioning rod is pulled, the positioning rod loses the constraint on the round groove on the surface of the blade, the blade can be detached, and the equipment is conveniently adjusted by the arrangement of the adjusting device, so that the blade in the existing beveled cutting device is mainly installed on the equipment through bolts, only one inclination of the suction pipe is cut, the condition that the application range is small is caused, the phenomenon that the blade is inconvenient to be detached when the blade is replaced is also needed, and the whole usability of the equipment is improved.

2. According to the utility model, the auxiliary device is arranged, when equipment is needed to be used, the handle is rotated, the handle drives the limiting frame, the first roller and the second roller to move, limiting of the suction pipe is realized, the first roller and the second roller can drive the suction pipe to move, friction is reduced, the auxiliary device is convenient for the use of auxiliary equipment, the condition that the suction pipe swings and jumps easily when the suction pipe is discharged and cut can be effectively reduced, the cutting accuracy is affected, and the overall stability of the equipment is improved.

Drawings

Fig. 1 is a schematic perspective view of an adjustable chamfering device according to the present utility model;

FIG. 2 is a schematic view of an adjusting device of an adjustable chamfering device according to the present utility model;

FIG. 3 is a schematic view showing another view angle structure of an adjusting device of an adjustable chamfering device according to the present utility model;

FIG. 4 is a schematic view of an auxiliary device of an adjustable chamfering device according to the present utility model;

fig. 5 is a schematic view showing an auxiliary device part of an adjustable chamfering device according to the present utility model.

Legend description:

1. a base; 2. a support; 3. a rotating member; 4. a first blade; 5. a second blade; 6. a driver; 7. an adjusting device; 71. a mounting sleeve; 72. a hollow sleeve; 73. marking a ring; 74. finger blocks; 75. a positioning rod; 76. a first spring; 77. push wheel; 78. a first screw; 79. a slider; 8. an auxiliary device; 81. a handle; 82. a second screw; 83. a limiting frame; 84. a screw hole; 85. a roller I; 86. a second roller; 9. and (5) feeding a pipe.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an adjustable chamfer device, includes frame 1 and adjusting device 7, and the surface rotation of frame 1 is connected with rotor 3, and the fixed surface of frame 1 is connected with driver 6, and the surface of frame 1 is provided with support piece 2, and the surface of rotor 3 is provided with blade one 4 and blade two 5 respectively, and one side fixedly connected with inlet pipe 9 of frame 1, adjusting device 7 setting are on the surface of rotor 3, and the surface of inlet pipe 9 is provided with auxiliary device 8.

The specific arrangement and function of the adjusting means 7 and the auxiliary means 8 will be described in detail below.

Specifically, adjusting device 7 includes installation sleeve 71, the recess has been seted up to one side that rotor 3 is close to blade one 4, installation sleeve 71 rotates with the inner wall of recess to be connected, blade one 4 is pegged graft with the inner wall of installation sleeve 71, the fixed surface of installation sleeve 71 is connected with hollow cover 72, the spout has been seted up to the inner wall of recess, the inner wall sliding connection of spout has slider 79, slider 79 pegs graft with the inner wall of hollow cover 72, the surface rotation of rotor 3 is connected with screw one 78, the connecting hole has been seted up on the surface of slider 79, screw one 78 and connecting hole threaded connection, the one end fixedly connected with push wheel 77 of screw one 78.

In this embodiment: by rotating the push wheel 77, the push wheel 77 is matched with the first screw rod 78 to move, the first screw rod 78 drives the sliding piece 79 to move, and the sliding piece 79 slides on the inner wall of the hollow sleeve 72 to drive the mounting sleeve 71 to rotate, so that the beveling angle of the first blade 4 can be adjusted, and the application range is improved.

Specifically, the round hole has been seted up on the surface of hollow cover 72, and the inner wall sliding connection of round hole has locating lever 75, and the circular slot has been seted up on the surface of blade one 4, and locating lever 75 is pegged graft with the inner wall of circular slot, sets up locating lever 75, can restrict blade one 4 in installation cover 71, is convenient for follow-up dismantles the change.

Specifically, the surface of the positioning rod 75 is sleeved with a first spring 76, and two ends of the first spring 76 are fixedly connected with the surfaces of the positioning rod 75 and the mounting sleeve 71 respectively.

In this embodiment: through setting up first spring 76, the control locating lever 75 of being convenient for resets, improves the constraint effect of locating lever 75.

Specifically, the surface of the installation sleeve 71 is fixedly connected with a finger block 74, the inner wall of the groove on the surface of the rotating piece 3 is fixedly connected with a marking ring 73, and when the installation sleeve 71 rotates, the finger block 74 can be matched with the marking ring 73 to identify the degree, so that the observation and adjustment are convenient for manual work.

Specifically, auxiliary device 8 includes spacing 83, and the number of spacing 83 has two, and two spacing 83 are located the inner wall setting of inlet pipe 9, and the surface rotation of spacing 83 is connected with screw rod two 82, and screw 84 has all been seted up to the upper and lower both sides of inlet pipe 9, screw rod two 82 and screw 84 threaded connection.

In this embodiment: through rotating screw two 82 of the upper and lower both sides of inlet pipe 9, can control spacing 83 and remove, two spacing 83 can carry out spacingly to the straw, appear wobbling phenomenon when reducing the ejection of compact.

Specifically, two concave grooves are formed in the surface of the limiting frame 83, and the inner walls of the two concave grooves are respectively connected with a first roller 85 and a second roller 86 in a rotating mode.

In this embodiment: the first roller 85 and the second roller 86 are arranged, so that friction to the suction pipe at the feed inlet and the discharge outlet of the feed pipe 9 can be reduced.

Specifically, one end fixedly connected with handle 81 of screw rod two 82 is through setting up handle 81, and the second 82 of control screw rod rotates to be convenient for adjust.

Working principle: when equipment is used, feeding is carried out through inlet pipe 9, the driver 6 drives and rotates rotating piece 3, rotating piece 3 drives blade one 4 and blade two 5 and rotate, thereby carry out chamfer and flush cut to the straw, through setting up adjusting device 7, when needs finely tune blade one 4, rotate push wheel 77 and screw rod one 78, screw rod one 78 drives slider 79 and removes, slider 79 cooperation hollow cover 72 drives installation cover 71 and removes, thereby can control blade one 4 and rotate, finger piece 74 cooperation marking ring 73 can supply the operation to observe easily, when needs dismantlement blade one 4, pulling locating lever 75, the locating lever 75 loses the constraint to blade one 4 surface circular slot, can dismantle through setting up adjusting device 7, can reduce the blade in the current chamfer device mainly through the bolt-up, can only to cut a inclination in-process, the condition that leads to application scope is little, still need use the instrument to assist to cause the inconvenient phenomenon of dismantling when changing, and then the holistic easy usability of equipment has been controlled, and through setting up 8, when need use handle 86 carries out the constraint on the device, can carry out the cutting device through the roller 81, and can be moved in order to realize the improvement of the stability, and the vibration device is easy to carry out, and the vibration is carried out, and is further has reduced and is convenient for the device is used for carrying out, and is cut and is used for the device is easy to carry out, and is convenient for the cutter 81, and can be adjusted, and can be used for the cutter in the device is used in the device is cut, and has been used in the current chamfer device and has been reduced, and has been used in the condition and has been used in the cutter device and has been used in the device and has been used.

Claims

1. An adjustable beveling device comprises a machine base (1) and an adjusting device (7), and is characterized in that: the surface rotation of frame (1) is connected with rotation piece (3), the fixed surface of frame (1) is connected with driver (6), the surface of frame (1) is provided with support piece (2), the surface of rotation piece (3) is provided with blade one (4) and blade two (5) respectively, one side fixedly connected with inlet pipe (9) of frame (1), adjusting device (7) set up on the surface of rotation piece (3), adjusting device (7) including installation cover (71), one side that rotation piece (3) is close to blade one (4) is seted up flutedly, installation cover (71) are connected with the inner wall rotation of recess, the inner wall grafting of blade one (4) and installation cover (71), the fixed surface of installation cover (71) is connected with hollow sleeve (72), the spout has been seted up to the inner wall of recess, the inner wall sliding connection of spout has slider (79), the grafting of slider (79) and hollow sleeve (72), the surface connection piece (78) are close to blade one side of blade one (4) is seted up flutedly, one screw connection hole (78) has, one screw connection hole (78).

2. An adjustable chamfer device according to claim 1, wherein: the surface of the hollow sleeve (72) is provided with a round hole, the inner wall of the round hole is connected with a positioning rod (75) in a sliding mode, the surface of the first blade (4) is provided with a round groove, and the positioning rod (75) is inserted into the inner wall of the round groove.

3. An adjustable chamfer device according to claim 2, wherein: the surface of locating lever (75) is overlapped and is equipped with first spring (76), the both ends of first spring (76) are connected with the fixed surface of locating lever (75) and installation cover (71) respectively.

4. An adjustable chamfer device according to claim 1, wherein: the surface of the mounting sleeve (71) is fixedly connected with a finger block (74), and the inner wall of the surface groove of the rotating piece (3) is fixedly connected with a marking ring (73).

5. An adjustable chamfer device according to claim 1, wherein: the surface of inlet pipe (9) is provided with auxiliary device (8), auxiliary device (8) are including spacing (83), the number of spacing (83) is two, two spacing (83) are located the inner wall setting of inlet pipe (9), the surface rotation of spacing (83) is connected with screw rod two (82), screw hole (84) have all been seted up to the upper and lower both sides of inlet pipe (9), screw rod two (82) and screw (84) threaded connection.

6. The adjustable miter device according to claim 5, wherein: two concave grooves are formed in the surface of the limiting frame (83), and the inner walls of the two concave grooves are respectively connected with a first roller (85) and a second roller (86) in a rotating mode.

7. The adjustable miter device according to claim 5, wherein: one end of the second screw rod (82) is fixedly connected with a handle (81).