CN223802687U

CN223802687U - A bamboo-plastic composite material fixed-length cutting device

Info

Publication number: CN223802687U
Application number: CN202520363330.0U
Authority: CN
Inventors: 张相东; 王兵; 张越炜; 王宇臻
Original assignee: Wuhan Nanzhu Material Application Research Institute Co ltd
Current assignee: Wuhan Nanzhu Material Application Research Institute Co ltd
Priority date: 2025-03-04
Filing date: 2025-03-04
Publication date: 2026-01-16
Anticipated expiration: 2035-03-04

Abstract

The utility model discloses a fixed-length cutting device for bamboo-plastic composite materials, which comprises a workbench, wherein a cutting mechanism for cutting materials is arranged on the workbench, an adjusting mechanism for adjusting the cutting length of the materials is arranged on one side of the cutting mechanism, a fixing mechanism for fixing the materials is arranged on the other side of the cutting mechanism, the fixing mechanism comprises a fixing seat, a fixing groove is arranged at the top of the fixing seat, a movable hole is arranged on one side of the fixing seat, a connecting rod is slidably arranged in the movable hole, one end of the connecting rod is connected with a first fixing block through a first elastic piece, the first fixing block is slidably arranged in the fixing groove, a hinging rod is arranged on one side of the fixing seat, one end of the hinging rod is hinged with one end of a handle rod, a strip-shaped through hole is arranged on the handle rod, and the other end of the connecting rod is provided with a movable block, so that the position of the materials can be fixed in a cutting auxiliary manner when the materials are cut, the control of the cutting length of the materials can be prevented from being influenced, and accidents can be prevented.

Description

Fixed-length cutting equipment for bamboo-plastic composite material

Technical Field

The utility model relates to the technical field of bamboo-plastic composite material processing, in particular to a fixed-length cutting device for a bamboo-plastic composite material.

Background

The bamboo-plastic composite material is a material with a novel structure, integrates the characteristics of plant fibers and high polymer materials, has a series of advantages of light weight, corrosion resistance, high temperature resistance, ageing resistance, easiness in degradation and the like, is favorable for improving the utilization value of bamboo, reduces the use amount of plastic and reduces environmental pollution, has great development and utilization prospects, and the bamboo-plastic composite material needs to be cut into required lengths after processing is finished, and then the cut material is subjected to subsequent packaging and transportation, however, the existing fixed-length cutting equipment needs operators to fix the material by hand during cutting, so that the position of the material is easy to move during cutting, thereby influencing the control of the cutting length of the material and simultaneously easily causing accidents.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, and provides a fixed-length cutting device for bamboo-plastic composite materials, which solves the technical problems that an operator needs to fix materials by hand when cutting the fixed-length cutting device in the prior art, so that the positions of the materials are easy to move when cutting, the control of the cutting length of the materials is influenced, and accidents are easy to occur.

In order to achieve the technical purpose, the technical scheme of the utility model provides bamboo-plastic composite material fixed-length cutting equipment, which comprises a workbench, wherein a cutting mechanism for cutting materials is arranged on the workbench, an adjusting mechanism for adjusting the cutting length of the materials is arranged on one side of the cutting mechanism, a fixing mechanism for fixing the materials is arranged on the other side of the cutting mechanism, the fixing mechanism comprises a fixing seat, a fixing groove is arranged at the top of the fixing seat, a movable hole is arranged on one side of the fixing seat, a connecting rod is slidably arranged in the movable hole, one end of the connecting rod is connected with a first fixing block through a first elastic piece, the first fixing block is slidably arranged in the fixing groove, a hinging rod is arranged on one side of the fixing seat, one end of the hinging rod is hinged with one end of a handle rod, a strip-shaped through hole is formed in the handle rod, a movable block is arranged at the other end of the connecting rod, and the bottom of the handle rod is connected with a second fixing block through a second elastic piece.

Further, fixed cover is installed at the fixing base top, and the handle pole other end is equipped with flexible chamber, and flexible intracavity portion slides and is equipped with the push rod, and push rod one end is established in flexible chamber outside, and the push rod other end is connected with flexible intracavity end through third elastic component, and the handle pole outer wall is equipped with the perforation with flexible chamber intercommunication, and the push rod outer wall is equipped with the L shape hook plate with fixed cover matched with, and L shape hook plate head passes the perforation and extends from flexible intracavity portion.

Further, the connecting rod is inside hollow structure, is equipped with first movable rod on the first fixed block, and first movable rod slides and establishes inside the connecting rod.

Further, the middle part of the handle rod is provided with a guide hole, the second fixed block is provided with a second movable rod, and the second movable rod is movably arranged in the guide hole.

Further, the cutting mechanism comprises a cutting disc cutter, a rotating device for driving the cutting disc cutter to rotate and a linear driving device for driving the cutting disc cutter to linearly move.

Further, the table is provided with a bar-shaped knife groove along the moving direction of the cutting disc knife.

Further, adjustment mechanism includes the baffle, and the workstation top is equipped with the spout, and the baffle both sides all are equipped with the card and establish the spacing groove in the spout both sides, and the baffle top is equipped with the screw hole with spacing groove intercommunication, and screw hole inside threaded connection has the jack-up bolt.

Further, the top of the workbench is provided with a graduated scale along the length direction of the chute.

The fixed-length cutting equipment for the bamboo-plastic composite material has the beneficial effects that the fixed-length cutting equipment can be used for assisting in cutting and fixing the material, and the position of the material is prevented from moving when the material is cut, so that the control of the cutting length of the material can be prevented from being influenced, and accidents can be prevented from occurring.

Drawings

FIG. 1 is a schematic structural view of a fixed-length cutting device for bamboo-plastic composite materials according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a baffle structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a fixing mechanism according to an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of a securing mechanism according to an embodiment of the present utility model;

In the figure, 1, a workbench; 11, a bar-shaped knife slot, 12, a sliding slot, 13, a graduated scale, 2, a cutting mechanism, 21, a cutting disc knife, 22, a rotating device, 23, a linear driving device, 231, a sliding block, 232, a screw rod, 233, a driving motor, 234, a sliding rod, 3, an adjusting mechanism, 31, a baffle plate, 311, a limiting slot, 312, a threaded hole, 32, a jacking bolt, 4, a fixing mechanism, 41, a fixing seat, 411, a fixing slot, 412, a movable hole, 413, a hinging rod, 414, a fixing sleeve, 42, a connecting rod, 421, a movable block, 43, a first elastic piece, 44, a first fixed block, 441, a first movable rod, 45, a handle rod, 451, a bar-shaped through hole, 452, a telescopic cavity, 453, a push rod, 454, a third elastic piece, 455, a perforation, 456, an L-shaped hook plate, 457, a guide hole, 46, a second elastic piece, 47, a second fixed block, 471 and a second movable rod.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The embodiment of the utility model provides a fixed-length cutting device for bamboo-plastic composite materials, which is shown in fig. 1, and comprises a workbench 1, wherein a cutting mechanism 2 for cutting materials is arranged on the workbench 1, an adjusting mechanism 3 for adjusting the cutting length of the materials is arranged on one side of the cutting mechanism 2, a fixing mechanism 4 for fixing the materials is arranged on the other side of the cutting mechanism 2, during cutting, the cutting length of the materials is firstly adjusted through the adjusting mechanism 3, then the materials are fixed through the fixing mechanism 2, and finally the materials are cut through the cutting mechanism 2.

In this embodiment, the cutting mechanism 2 includes a cutting blade 21, a rotating device 22 for driving the cutting blade 21 to rotate, and a linear driving device 23 for driving the cutting blade 21 to move linearly, and when cutting, the cutting blade 21 can be driven to rotate by the rotating device 22, and at the same time, the cutting blade 21 can be driven to move linearly by the linear driving device 23 to cut the material.

It should be noted that the rotating device 22 is one of an electric motor, a hydraulic motor or a pneumatic motor, the linear driving device 23 comprises a sliding block 231, the rotating device 22 is mounted on the sliding block 231, a screw rod 232 is connected to the sliding block 231 in a threaded manner, the screw rod 232 is connected to a driving motor 233 for driving the screw rod 232 to rotate, the driving motor 233 is one of the electric motor, the hydraulic motor or the pneumatic motor, a sliding rod 234 is further slidably arranged on the sliding block 231, the screw rod 232 can be driven to rotate by the driving motor 233, the sliding block 231 can be driven to linearly move along the sliding rod 234, and the cutting disc cutter 21 can be driven to linearly move.

In order to facilitate cutting of the bamboo-plastic composite secondary material, in this embodiment, the table 1 is provided with a strip-shaped cutter groove 11 along the movement direction of the cutting disc 21.

In this embodiment, as shown in fig. 2, the adjustment mechanism 3 includes a baffle 31, the top of the working table 1 is provided with a chute 12, both sides of the baffle 31 are respectively provided with a limiting groove 311 clamped on both sides of the chute 12, the baffle 31 can slide in the chute 12, and the distance between the baffle 31 and the cutting disc knife 21 is adjusted, so that the cutting length of a material can be adjusted, the top of the baffle 31 is provided with a threaded hole 312 communicated with the limiting groove 311, the threaded hole 312 is internally threaded and is connected with a tightening bolt 32, the baffle 31 can be fixed in the chute 12 or loosened from the chute 12 through the tightening bolt 32, so that the baffle 31 can be fixed in the chute 12 after the adjustment is completed, so as to fix the cutting length of the material, and meanwhile, the top of the working table 1 is provided with a graduated scale 13 along the length direction of the chute 12, so that the position of the baffle 31 can be conveniently adjusted.

In this embodiment, as shown in fig. 3-4, the fixing mechanism 4 includes a fixing base 41, a fixing slot 411 is disposed at the top of the fixing base 41, a movable hole 412 is disposed at one side of the fixing base 41, a connecting rod 42 is disposed in the movable hole 412 in a sliding manner, one end of the connecting rod 42 is connected with a first fixing block 44 through a first elastic member 43, the first fixing block 44 is disposed in the fixing slot 411 in a sliding manner, a hinge rod 413 is disposed at one side of the fixing base 41, one end of the hinge rod 413 is hinged with one end of a handle rod 45, a strip-shaped through hole 451 is disposed on the handle rod 45, a movable block 421 is disposed at the other end of the connecting rod 42, the movable block 421 is disposed in the strip-shaped through hole 451 in a sliding manner, the bottom of the handle rod 45 is connected with a second fixing block 47 through a second elastic member 46, when the material is fixed, the handle rod 45 is lifted up, then the material is placed in the fixing slot 411, and one end of the material is abutted against the baffle 31, and then the handle rod 45 is pressed down, the first elastic member 43 is elastically deformed, the material sidewall is abutted against the second elastic member 46, the material top is elastically deformed, the material top is assisted, the material is cut is position is assisted, and the accident length is prevented from being influenced when the material is cut.

In this embodiment, fixed cover 414 is installed at the fixing base 41 top, the handle 45 other end is equipped with flexible chamber 452, flexible chamber 452 inside slip is equipped with the push rod 453, push rod 453 one end is established in flexible chamber 452 outside, the push rod 453 other end passes through third elastic component 454 and is connected with flexible chamber 452 inner, handle 45 outer wall is equipped with the perforation 455 that communicates with flexible chamber 452, the push rod 453 outer wall is equipped with the L-shaped hook plate 456 with fixed cover 414 matched with, L-shaped hook plate 456 head passes perforation 455 and extends from flexible chamber 452 inside, when pushing down the push rod 453, L-shaped hook plate 45 breaks away from fixed cover 414, simultaneously third elastic component 454 takes place elastic deformation, can loosen handle 45, when unclamping the push rod 453, third elastic component 454 resumes the original form, and promote push rod 453 and make L-shaped hook plate 456 head fix in fixed cover 414 inside, can fix handle 45, need not to push handle 45 with the hand when cutting, it is more convenient to operate.

In this embodiment, the connecting rod 42 is of a hollow structure, the first fixing block 44 is provided with a first movable rod 441, the first movable rod 441 is movably disposed in the connecting rod 42, so that the first fixing block 44 can slide stably in the fixing slot 411, in this embodiment, the first elastic member 43 is a spring, when the first elastic member 43 is a spring, the first elastic member 43 is sleeved on the first movable rod 441, in other embodiments, the first elastic member 43 may be a metal elastic sheet or a silica gel block or other elastic objects, the middle part of the handle rod 45 is provided with a guide hole 457, the second fixing block 47 is provided with a second movable rod 471, the second movable rod 471 is movably disposed in the guide hole 457, so that the second fixing block 47 can move stably, in this embodiment, the second elastic member 46 is a spring, when the second elastic member 46 is a spring, the second elastic member 46 is sleeved on the second movable rod 471, in other embodiments, the second elastic member 46 may be a metal elastic sheet or a silica gel block or other elastic objects, in other embodiments, the third elastic member 454 is a spring, and in other embodiments, the third elastic member 454 may be a metal elastic sheet or other elastic objects.

In particular, when cutting a material, an operator slides the baffle 31 to adjust the distance between the baffle 31 and the cutter 21, thereby adjusting the cutting length of the material, after the adjustment, the baffle 31 is fixed inside the chute 12 by pushing the bolt 32 to fix the cutting length of the material, after the baffle 31 is fixed, the push rod 453 is pressed to separate the L-shaped hook plate 45 from the fixing sleeve 414, meanwhile, the third elastic member 454 is elastically deformed, the handle 45 is lifted, after the handle is lifted, the material is placed inside the fixing groove 411, one end of the material is abutted against the baffle 31, after one end is abutted against the baffle 31, the push rod 453 is pressed, the handle 45 is pressed downwards, meanwhile, the first elastic member 43 is elastically deformed, the material side wall is abutted against the second elastic member 46, the top of the material is abutted against, when the handle 45 is pressed to a proper position, the push rod 453 is released, the third elastic member 454 is restored, and the head of the L-shaped hook plate 456 is pushed to be fixed inside the fixing sleeve 414, the material is fixed, after the material is fixed, the material is placed, the material is cut by driving the driving motor 233, the driving screw 232 is driven to move the screw rod 231 linearly along the linear motion of the slide rod 231, and the linear motion of the cutter 231 is driven by the driving motor 232.

The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any other corresponding changes and modifications made in accordance with the technical idea of the present utility model shall be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a bamboo plastic composite material fixed length cutting equipment, its characterized in that, including workstation (1), install cutting mechanism (2) that are used for cutting the material on workstation (1), cutting mechanism (3) that are used for adjusting the material cutting length are installed to cutting mechanism (2) one side, fixed mechanism (4) that are used for fixed material are installed to cutting mechanism (2) opposite side, fixed mechanism (4) include fixing base (41), fixing base (41) top is equipped with fixed slot (411), fixing base (41) one side is equipped with movable hole (412), the inside slip of movable hole (412) is equipped with connecting rod (42), connecting rod (42) one end is connected with first fixed block (44) through first elastic component (43), first fixed block (44) are slided and are established inside fixed slot (411), articulated pole (413) are installed to fixing base (41) one side, articulated pole (413) one end is articulated with handle pole (45) one end, be equipped with through-hole (451) on handle pole (45), the connecting rod (42) other end is equipped with movable block (421) in inside bar through-hole (421), the bottom of the handle rod (45) is connected with a second fixed block (47) through a second elastic piece (46).

2. The bamboo-plastic composite fixed length cutting equipment according to claim 1, wherein the fixed sleeve (414) is installed at the top of the fixed seat (41), the telescopic cavity (452) is arranged at the other end of the handle rod (45), the push rod (453) is arranged in the telescopic cavity (452) in a sliding mode, one end of the push rod (453) is arranged outside the telescopic cavity (452), the other end of the push rod (453) is connected with the inner end of the telescopic cavity (452) through a third elastic piece (454), a through hole (455) communicated with the telescopic cavity (452) is formed in the outer wall of the handle rod (45), an L-shaped hook plate (456) matched with the fixed sleeve (414) is arranged on the outer wall of the push rod (453), and the head of the L-shaped hook plate (456) penetrates through the through hole (455) and extends out of the telescopic cavity (452).

3. The bamboo-plastic composite fixed length cutting device according to claim 1, wherein the connecting rod (42) is of an internal hollow structure, a first movable rod (441) is arranged on the first fixed block (44), and the first movable rod (441) is slidably arranged inside the connecting rod (42).

4. The bamboo-plastic composite fixed length cutting equipment according to claim 1, wherein a guide hole (457) is formed in the middle of the handle rod (45), a second movable rod (471) is arranged on the second fixing block (47), and the second movable rod (471) is movably arranged inside the guide hole (457).

5. The bamboo-plastic composite material fixed-length cutting equipment according to claim 1, wherein the cutting mechanism (2) comprises a cutting disc cutter (21), a rotating device (22) for driving the cutting disc cutter (21) to rotate, and a linear driving device (23) for driving the cutting disc cutter (21) to linearly move.

6. The bamboo-plastic composite material fixed-length cutting device according to claim 5, characterized in that the table (1) is provided with a strip-shaped knife slot (11) along the movement direction of the cutting disc knife (21).

7. The bamboo-plastic composite fixed length cutting equipment according to claim 1, wherein the adjusting mechanism (3) comprises a baffle plate (31), a chute (12) is arranged at the top of the workbench (1), limit grooves (311) clamped at the two sides of the chute (12) are formed in two sides of the baffle plate (31), threaded holes (312) communicated with the limit grooves (311) are formed in the top of the baffle plate (31), and jacking bolts (32) are connected to the internal threads of the threaded holes (312).

8. The bamboo-plastic composite material fixed-length cutting equipment according to claim 1, wherein a graduated scale (13) is arranged at the top of the workbench (1) along the length direction of the chute (12).