CN215149653U

CN215149653U - Plastic profile cutting machine with chip collection function

Info

Publication number: CN215149653U
Application number: CN202120822483.9U
Authority: CN
Inventors: 吴占青
Original assignee: Tianjin Development Area Kinbon Plastics Profile Manufacture Co ltd
Current assignee: Tianjin Development Area Kinbon Plastics Profile Manufacture Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-14
Anticipated expiration: 2031-04-21

Abstract

The utility model provides a plastic material cutting machine with function is collected to piece, its characterized in that includes workstation, fixed plate, baffle, filter screen, gyro wheel, support frame, cylinder, pressfitting piece, cutter, arbor, air extractor, air duct, collection mechanism, the fixed plate has been welded respectively at both ends about the workstation, the inside of silo is provided with the collection mechanism down, the utility model discloses increased air extractor, air duct, filter screen, collection mechanism, realized the purpose of collecting the produced plastic piece of cutting between cutter and the plastic material to plastic piece can not float in the outer air, avoids floating the plastic piece in the air to take place the phenomenon that the staff inhales internally, has protected staff's healthy.

Description

Plastic profile cutting machine with chip collection function

Technical Field

The utility model relates to a plastic material cutting machine technical field especially relates to a plastic material cutting machine with function is collected to piece.

Background

Plastics are high molecular compounds polymerized by addition polymerization or polycondensation reaction by using monomers as raw materials, have medium deformation resistance and the like, are arranged between fibers and rubber, and consist of synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives;

the cutting machine consists of a cutting mechanism, a feeding mechanism and a packing mechanism, plastic profiles are continuously conveyed to the cutting mechanism on a workbench through the feeding mechanism, the plastic profiles are cut through a cutter in the cutting mechanism, the plastic profiles can be moved to the inside of the packing mechanism after being cut by the cutting mechanism, the plastic profiles are directly packed and transported, the cutting mechanism can generate a large amount of plastic scraps in the process of cutting the plastic profiles, the plastic scraps float in the outside air under the action of airflow generated by high-speed rotation of the cutter, and can fall onto the surface of the workbench under the influence of the outside gravity, the plastic scraps can be used as raw materials for secondary addition, the recovered plastic scraps can be directly added into a heating cylinder of the plastic extruder for further processing, however, the existing cutting machine does not have the plastic scrap collecting function, therefore, the secondary recycling mode of the existing plastic scraps is usually that the plastic scraps deposited on the workbench are collected and utilized by an external tool manually, the workbench needs to be cleaned manually in the process, time and labor are consumed, and meanwhile, the plastic scraps floating in the air can cause the workers to be sucked into the body carelessly in the operation process, so that certain harm is easily brought to the bodies of the workers.

Disclosure of Invention

According to the technical problems, the utility model provides a plastic section cutting machine with debris collection function, which is characterized in that the plastic section cutting machine comprises a workbench, fixed plates, a baffle plate, a filter screen, a roller, a support frame, a cylinder, a pressing block, a cutter shaft, an air pump, an air duct and a collection mechanism, wherein the fixed plates are respectively welded at the left end and the right end of the workbench, the baffle plate is welded at the top of the fixed plate at the left side, the support frames are welded at the tops of the two fixed plates, the support frames are in U-shaped structures, the rear side wall of the baffle plate is welded on the support frames, the cylinder is installed at the top of the support frames, the cylinder is connected with an external air compressor, a cylinder hole is formed at the top of the support frames, a telescopic rod of the cylinder penetrates through the cylinder hole and is welded with the pressing block, the pressing block is arranged at the inner side of the support frames, the air pump is fixedly installed on the right side wall of the support frames through bolts, the air extractor is connected with an external power supply, one end of the air guide pipe is installed at an air outlet of the air extractor, a threaded structure is arranged at the other end of the air guide pipe, a blanking groove is formed in the workbench, a cutting groove is formed in the top of the workbench and is arranged on the upper side of the blanking groove, a cutter is arranged in the blanking groove, the upper end of the cutter penetrates through the cutting groove and extends to the upper side of the workbench, a cutter shaft is installed on the cutter, the cutter shaft is arranged in the blanking groove, a filter screen is installed at the top of the blanking groove, idler wheels are installed at the bottom of the blanking groove, the number of the idler wheels is N, N is more than or equal to 2, and a collecting mechanism is arranged in the blanking groove;

the collecting mechanism comprises a collecting box, a handle, a movable cover, a hinge, a damping rotating shaft, a locking pin, an upper box body, a lower box body and a partition plate, wherein the collecting box is arranged in the discharging groove, the bottom of the collecting box is contacted with the roller, the collecting box is arranged on the lower side of the cutter shaft, a fixing plate is arranged in the collecting box, the collecting box is divided into the upper box body and the lower box body by the partition plate, the upper box body is arranged on the upper side of the lower box body, the right end of the partition plate is of an inclined structure, the hinge is arranged on the front side wall of the lower box body, the movable cover is arranged on the lower side of the hinge, a through groove is formed in the front side wall of the lower box body, the through groove is formed in the rear side of the movable cover, the damping rotating shaft is rotatably connected with the locking pin, and the locking pin is in mutual contact and locking with the movable cover, the right end of the front side wall of the lower layer of the collecting box is provided with a threaded hole, the threaded hole is matched with a threaded structure arranged on the air guide pipe for use, and the front side wall of the collecting box is welded with a handle.

The utility model has the advantages that: the utility model adds an air extractor, an air duct, a filter screen and a collecting mechanism, and realizes the purpose of collecting plastic scraps generated by cutting between a cutter and a plastic section bar, particularly, in the process of cutting the plastic section bar, the plastic scraps generated by cutting the cutter and the plastic section bar can splash towards the vertical direction of a cutting groove and the parallel direction of the cutting groove, one part of the plastic scraps generated by cutting the plastic section bar in the vertical direction of the cutting groove can be lifted into the air along with the wind power generated by the rotation of the cutter, the plastic scraps can be contained into a lower box body of a collecting box through the air duct under the action of the suction force generated by the air extractor, the rest part of the plastic scraps can be thrown into the cutting groove by the cutter in the rotating process of the cutter, and is brought into the bottom of an upper box body by an inclined separation plate, and the other part of the plastic scraps generated by cutting the plastic section bar and in the parallel direction of the cutting groove can be under the action of the gravity, the plastic scraps fall to the top of the filter screen and fall into the upper box body of the collecting box through the mesh of the filter screen through the blanking groove, so that the collecting efficiency of the collecting box is improved, the plastic scraps cannot float in the outside air, the phenomenon that workers suck the plastic scraps floating in the air is avoided, and the health of the workers is protected;

the utility model discloses well pulley, the damping pivot, the fitting pin, the increase of movable cover, the inside plastic debris's of collecting box effect has been realized empting fast, the collecting box is after using its inside full plastic debris of collection for a long time, the manual work only needs the pulling handle, can pull out the collecting box, empty the plastic debris of its inside upper space, collecting box upper box is emptyd and is accomplished the back, the manual work rotates the fitting pin, the fitting pin can rotate under the effect of damping pivot, make the fitting pin no longer with the movable cover between contact, and then the movable cover loses locking effect, the manual work can be opened the movable cover, pour the inside plastic debris of collecting box lower floor box, the process convenient and fast of empting, the practicality of this application has been improved.

Drawings

FIG. 1 is a schematic structural view of the whole of the present invention in an unused state;

FIG. 2 is a schematic structural view of the utility model in use;

FIG. 3 is a schematic structural view of a blanking slot provided inside the workbench of the present invention;

fig. 4 is the structure schematic diagram of the collecting box of the utility model.

As shown in the figure: 1-workbench, 11-fixing plate, 12-baffle, 13-blanking tank, 14-filter screen, 15-roller, 16-cutting tank, 2-support frame, 21-cylinder, 22-pressing block, 3-cutter, 31-cutter shaft, 4-collecting box, 41-handle, 42-movable cover, 43-threaded hole, 44-hinge, 45-damping rotating shaft, 46-locking pin, 47-upper box, 48-lower box, 49-isolation plate, 5-air extractor, 51-air duct, 6-plastic section.

Detailed Description

Example 1

The utility model provides a plastic section bar 6 cutting machine with debris collection function, which is characterized in that the cutting machine comprises a workbench 1, a fixed plate 11, a baffle 12, a filter screen 14, a roller 15, a support frame 2, a cylinder 21, a pressing block 22, a cutter 3, a cutter shaft 31, an air pump 5, an air duct 51 and a collection mechanism, wherein the fixed plate 11 is welded at the left end and the right end of the workbench 1 respectively, the baffle 12 is welded at the top of the fixed plate 11 at the left side, the support frame 2 is welded at the top of the two fixed plates 11, the support frame 2 is in a U-shaped structure, the rear side wall of the baffle 12 is welded on the support frame 2, the cylinder 21 is installed at the top of the support frame 2, the cylinder 21 is connected with an external air compressor, the cylinder 21 hole is opened at the top of the support frame 2, the telescopic rod of the cylinder 21 passes through the cylinder 21 hole and is welded with the pressing block 22, the pressing block 22 is arranged at the inner side of the support frame 2, the right side wall of the support frame 2 is fixedly provided with the air pump 5 through a bolt, the air extractor 5 is connected with an external power supply, one end of an air guide pipe 51 is installed at an air outlet of the air extractor 5, a thread structure is arranged at the other end of the air guide pipe 51, a blanking groove 13 is formed in the workbench 1, a cutting groove 16 is formed in the top of the workbench 1, the cutting groove 16 is arranged on the upper side of the blanking groove 13, a cutter 3 is arranged in the blanking groove 13, the upper end of the cutter 3 penetrates through the cutting groove 16 and extends to the upper side of the workbench 1, a cutter shaft 31 is installed on the cutter 3, the cutter shaft 31 is arranged in the blanking groove 13, a filter screen 14 is installed at the top of the blanking groove 13, idler wheels 15 are installed at the bottom of the blanking groove 13, the number of the idler wheels 15 is N, N is more than or equal to 2, and a collecting mechanism is arranged in the blanking groove 13;

the collecting mechanism comprises a collecting box 4, a handle 41, a movable cover 42, a hinge 44, a damping rotating shaft 45, a locking pin 46, an upper box 47, a lower box 48 and a partition plate 49, the collecting box 4 is arranged in the discharging groove 13, the bottom of the collecting box 4 is contacted with the roller 15, the collecting box 4 is arranged at the lower side of the cutter shaft 31, the partition plate 49 is arranged in the collecting box 4, the collecting box 4 is divided into the upper box 47 and the lower box 48 by the partition plate 49, the upper box 47 is arranged at the upper side of the lower box 48, the right end of the fixed plate 11 is of an inclined structure, the hinge 44 is arranged at the front side wall of the lower box 48, the movable cover 42 is arranged at the lower side of the hinge 44, a through groove is arranged at the front side wall of the lower box 48, the through groove is arranged at the rear side of the movable cover 42, the front side wall of the collecting box 4 is rotatably connected with the damping rotating shaft 45, the damping rotating shaft 45 is rotatably connected with the locking pin 46, the locking pin 46 and the movable cover 42 are in contact and locked with each other, the right end of the front side wall of the lower-layer collecting box 4 is provided with a threaded hole 43, the threaded hole 43 is matched with a threaded structure arranged on the air duct 51 for use, and the front side wall of the collecting box 4 is welded with the handle 41.

Example 2

The utility model is used for the cutting to plastic material 6, in plastic material 6 cutting process, cylinder 21 can drive the compact heap and compress tightly plastic material 6 to the surface of workstation 1, the manual work is opened air extractor 5 external power and is started the cutting machine, cutter 3 is at this moment under arbor 31's effect, it can cut plastic material 6 in the horizontal direction, it can produce a large amount of plastic debris in the cutting plastic material 6 in-process, these plastic debris can be restricted in the space that workstation 1, plastic material 6, pressfitting piece 22, baffle 12 constitute, prevent that plastic debris from splashing to the direction of keeping away from workstation 1, these plastic debris can be to cutting groove 16 vertical direction, two directions of cutting groove 16 parallel direction splash, cutter 3 produces in cutting plastic material 6 to cutting groove 16 vertical direction plastic debris part can be raised to the air along with the rotatory wind-force that produces of cutter 3, the plastic scraps are collected into the lower box body 48 of the collecting box 4 through the air duct 51 under the action of the suction force generated by the air extractor 5, another part of the plastic scraps slide to the left end of the upper box body 47 of the collecting box 4 under the action of self gravity, so that the plastic scraps move away from the cutting groove 16, the plastic scraps generated by the cutter 3 in the cutting of the plastic section bar 6 and in the direction parallel to the cutting groove 16 fall to the top of the filter screen 14 under the action of self gravity, and the plastic scraps fall into the upper box body 47 of the collecting box 4 through the mesh of the filter screen 14 through the blanking groove 13, and the collection process of the plastic waste particles is completed;

collecting box 4 in this application is after long-time use, its inside is collected after full plastic chip, artifical only need stimulate handle 41, collecting box 4 is under the effect of gyro wheel 15, the manual work can be pulled out collecting box 4 by the inside of feed chute 13, empty the plastic chip of its inside upper space, empty the back that finishes in collecting box 4 upper space, artifical rotation locking pin 46, locking pin 46 can rotate under the effect of damping pivot 45, make the locking box no longer with movable cover 42 between the contact, and then lose the locking effect to between the movable cover 42, the manual work can be opened movable cover 42, pour out the plastic chip of collecting box 4 lower floor's inner space, the process convenient and fast of empting, accomplish the process that collecting box 4 was collected this moment.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A plastic section cutting machine with a chip collecting function is characterized by comprising a workbench, fixing plates, a baffle, a filter screen, idler wheels, supporting frames, air cylinders, a pressing block, a cutter shaft, an air pump, an air guide pipe and a collecting mechanism, wherein the left end and the right end of the workbench are respectively welded with the fixing plates, the left end of each fixing plate is welded with the baffle, the tops of the two fixing plates are welded with the supporting frames, the rear side wall of each baffle is welded on the supporting frame, the air cylinders are installed at the tops of the supporting frames and connected with an external air compressor, the tops of the supporting frames are provided with air cylinder holes, telescopic rods of the air cylinders penetrate through the air cylinder holes and are welded with the pressing block, the pressing block is arranged on the inner sides of the supporting frames, the right side wall of the supporting frames is fixedly provided with the air pump through bolts, and the air pump is connected with an external power supply, the air extractor is characterized in that one end of an air guide pipe is installed at an air outlet of the air extractor, a threaded structure is arranged at the other end of the air guide pipe, a blanking groove is formed in the workbench, a cutting groove is formed in the top of the workbench and is arranged on the upper side of the blanking groove, a cutter is arranged in the blanking groove, the upper end of the cutter penetrates through the cutting groove and extends to the upper side of the workbench, a cutter shaft is installed on the cutter, the cutter shaft is arranged in the blanking groove, a filter screen is installed at the top of the blanking groove, a roller is installed at the bottom of the blanking groove, and a collecting mechanism is arranged in the blanking groove;

2. A plastic profile cutting machine with chip collecting function according to claim 1, characterized in that said supporting frame is of "U" shaped configuration.

3. The plastic profile cutting machine with the function of collecting the scraps as claimed in claim 1, wherein the number of the rollers is N, and N is more than or equal to 2.