CN219380764U

CN219380764U - Plastic part cutting device

Info

Publication number: CN219380764U
Application number: CN202320921922.0U
Authority: CN
Inventors: 涂思敏; 罗昌根
Original assignee: Yanlai New Material Technology Fujian Co ltd
Current assignee: Yanlai New Material Technology Fujian Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-21
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a plastic part cutting device which comprises a box body, wherein a through groove is formed in the top of the box body, side plates are fixedly arranged on two sides of the top of the box body, a placing plate is fixedly arranged at the top of the box body and positioned at the through groove, a plurality of leakage holes are formed in the top of the placing plate, a cleaning assembly is arranged on one side of one side plate, a supporting column is fixedly arranged at the top of the other side plate, an air cylinder is fixedly arranged at the bottom of one side of the supporting column, and a cutter is arranged below the air cylinder. In the using process, the cutting device can effectively clean and collect the cut plastic piece scraps, so that the phenomenon that the generated scraps remain on an operation table surface and possibly contact with the subsequently cut plastic piece to influence the subsequent cutting process, and personnel are required to clean the scraps for many times, so that the working strength of the personnel is increased, the practicability of the device is reduced, the burden of the personnel is reduced, and the practicability of the device is improved.

Description

Plastic part cutting device

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to a plastic part cutting device.

Background

The plastic is generally referred to as plastic rubber for short, and is a colloid solid with various shapes of finished products. The raw materials for manufacturing the plastic are mainly carbon-containing compounds, and particularly include but are not limited to organic or inorganic elements such as carbon, oxygen, hydrogen, nitrogen and the like, the plastic is molten liquid in the manufacturing process, is solid after cooling, has stronger plasticity, can replace metal parts in partial industrial products to a certain extent at present, is becoming one of main materials in industrial parts, and needs to be cut into small parts by using a cutting device in the production process of plastic parts.

In the in-service use of personnel operation cutting device, receive the characteristic influence of plastic goods, to cutting device, the cutting knife can produce more piece when cutting off the plastic piece, and the piece that produces can exist and remain on cutting off operation mesa, if not in time clear up the piece and can contact with the plastic piece that follow-up cuts off to influence follow-up cutting process, for cutting device's neatly nature, personnel probably need clear up operation mesa after cutting off operation, and the work intensity of personnel can also be increased to many times manual cleaning piece, thereby reduce cutting device's operating efficiency, the practicality of device has been initiated and has been reduced. Therefore, we propose a plastic part cutting device.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a plastic part cutting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a plastic part cutting device, includes the box, logical groove has been seted up at the top of box, the equal fixed mounting in box top both sides has the curb plate, box top just is located logical groove part fixed mounting and has placed the board, place the board top and seted up a plurality of leak holes, one of them curb plate one side is provided with the clearance subassembly, another the top fixed mounting of curb plate has the support column, one side bottom fixed mounting of support column has the cylinder, the below of cylinder is equipped with the cutter, the inside of box is equipped with collects the storehouse, one side outer wall fixed mounting who collects the storehouse has the handle.

Preferably, the cleaning assembly comprises a limit groove formed in one side of the top of the side plate, a limit block is slidably connected in the limit groove at the top of the side plate, a chute is formed in one side of the box, a motor is arranged on one side of the box, a supporting rod is fixedly arranged at the bottom of the motor, one end of the bottom of the supporting rod is slidably connected with the chute, a transmission rod is connected with the output end of the motor in a driving mode, and one end of the transmission rod, far away from the motor, is rotatably connected with one side of the limit block through a shaft sleeve.

Preferably, the cleaning assembly further comprises a gear sleeved outside the transmission rod, the bottom of the gear is connected with a toothed plate through tooth meshing, the bottom of the toothed plate is fixedly installed with the top of the adjacent side plate, two side plates are provided with mounting grooves on one side, one side of each side plate is provided with a rotating rod in the mounting groove, one end of each rotating rod is rotationally connected with a sliding block, the sliding blocks and the adjacent side plates are in sliding connection through the mounting grooves, the outer portion of the other end of each rotating rod extends to the outer portion of one side of the box through the mounting grooves, one end of each rotating rod extending to the outer portion of one side of the box is sleeved with a belt pulley group together with the outer portion of one end of the transmission rod, and a hairbrush barrel is sleeved outside the rotating rod and is located above the box.

Preferably, the cleaning assembly further comprises a scraping plate arranged on one side of the brush cylinder, the scraping plate is close to the top of the placing plate, a connecting rod is fixedly arranged on one side of the top of the scraping plate, and one end, away from the scraping plate, of the connecting rod is fixedly connected with one side, away from the gear, of the limiting block.

Preferably, the bottom output end fixed mounting of cylinder has the mounting box, the mounting box bottom is the opening form, the inside of mounting box and the upper end looks adaptation of cutter, the jack has all been seted up to the both sides of mounting box, the slot has all been seted up to the both sides of cutter upper end.

Preferably, the both sides of installation box all fixed mounting has the installation shell, one side that the installation shell is close to the installation box is the opening form, the inside of installation box is equipped with the limiting plate, the inside of limiting plate has cup jointed the pull rod, the one end of pull rod extends to the inside slot with cutter upper end one side of installation box through the jack and peg graft mutually.

Preferably, the other end of the pull rod penetrates through the outer wall of one side of the installation shell and extends to the outer side of one side of the installation shell, one end of the pull rod extending to the outer side of one side of the installation shell is fixedly connected with a pull block, a spring is sleeved outside the pull rod and positioned in the installation shell, one end of the spring is fixedly connected with one side of the limiting plate, and the other end of the spring is fixedly connected with the inner wall of one side of the installation shell.

Preferably, the four corners of the bottom of the box body are fixedly connected with supporting legs.

The utility model provides a plastic part cutting device, which has the beneficial effects that:

1. the starter motor drives the transfer line and rotates, the transfer line passes through the belt pulley group and drives the bull stick rotation, the bull stick drives the brush section of thick bamboo simultaneously and makes the brush section of thick bamboo clean placing plate top, the transfer line rotates in the lump and drives the gear rotation, the gear makes the gear rotate and the displacement on the pinion rack through the pinion rack of bottom latch meshing, thereby make the gear drive the stopper when the displacement on the pinion rack remove, the stopper can drive the connecting rod and remove when horizontal displacement, and drive the scraper blade displacement in the lump through the connecting rod, can make the scraper blade scrape the clear piece of sweeping the brush section of thick bamboo into the collection storehouse of box inside, thereby need not personnel manual cleaning device mesa, alleviate personnel's burden and promote operating efficiency.

2. Pulling the pull block drives the pull rod and the limiting plate to move, the limiting plate moves towards the pull block and extrudes the spring, at the moment, personnel are aligned with the inserting holes and the inserting grooves through the clamping fit of the upper end of the cutter and the installation box, then the pull block is loosened, the extrusion force brought by the loss of the limiting plate by the spring is elastically restored to push the limiting plate to return, the limiting plate returns to drive the pull rod to return, one end of the pull rod is inserted into the inserting holes of the installation box and the inserting grooves of the upper end of the cutter, so that the cutter is limited and fixed, the personnel can conveniently assemble and disassemble the cutter to maintain or replace the cutter, and the practicability of the cutting device is improved.

Drawings

FIG. 1 is a schematic diagram of a plastic cutting device according to the present utility model;

FIG. 2 is a schematic side view of a plastic cutting device according to the present utility model;

FIG. 3 is a schematic diagram of a scraper of a plastic cutting device according to the present utility model;

FIG. 4 is a cross-sectional view of a mounting case of a plastic part cutting device according to the present utility model;

fig. 5 is a schematic structural diagram of a driving rod of a plastic part cutting device according to the present utility model.

In the figure: 1. a case; 2. a side plate; 3. a motor; 4. a support rod; 5. a transmission rod; 6. a gear; 7. a rotating rod; 8. a belt pulley set; 9. a toothed plate; 10. a brush cylinder; 11. a support column; 12. a slide block; 13. a limiting block; 14. a connecting rod; 15. a scraper; 16. a cylinder; 17. a mounting box; 18. placing a plate; 19. a mounting shell; 20. pulling blocks; 21. a pull rod; 22. a spring; 23. a limiting plate; 24. a collecting bin; 25. support legs; 26. and (5) a cutter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, a plastic part cutting device comprises a box body 1, a through groove is formed in the top of the box body 1, side plates 2 are fixedly installed on two sides of the top of the box body 1, a placing plate 18 is fixedly installed at the top of the box body 1 and located at the through groove, a plurality of leakage holes are formed in the top of the placing plate 18, a cleaning component is arranged on one side of one side plate 2, a supporting column 11 is fixedly installed on the top of the other side plate 2, an air cylinder 16 is fixedly installed at the bottom of one side of the supporting column 11, a cutter 26 is arranged below the air cylinder 16, a collecting bin 24 is arranged in the box body 1, and a handle is fixedly installed on the outer wall of one side of the collecting bin 24.

The clearance subassembly includes the spacing groove of seting up in one of them curb plate 2 top one side, curb plate 2 top and be located spacing groove sliding connection have stopper 13, the spout has been seted up to one side of box 1, box 1 one side is equipped with motor 3, the bottom fixed mounting of motor 3 has branch 4, the bottom one end and the spout sliding connection of branch 4, the output drive of motor 3 is connected with transfer line 5, the one end that motor 3 was kept away from to transfer line 5 is rotated through the one side of axle sleeve with stopper 13 and is connected, through the setting of branch 4, when branch 4 can provide holding power to motor 3, conveniently drive motor 3 and remove.

The cleaning component further comprises a gear 6 sleeved outside the transmission rod 5, the bottom of the gear 6 is connected with a toothed plate 9 through tooth engagement, the bottom of the toothed plate 9 is fixedly installed with the tops of the adjacent side plates 2, one sides of the two side plates 2 are provided with installation grooves, one of the installation grooves is internally provided with a rotating rod 7, one end of the rotating rod 7 is rotationally connected with a sliding block 12, the sliding block 12 is in sliding connection with the adjacent side plate 2 through the installation groove, the other end of the rotating rod 7 extends to the outside of one side of the box 1 through the installation groove, one end of the rotating rod 7 extending to the outside of one side of the box 1 is sleeved with a belt pulley group 8 together with the outside of one end of the transmission rod 5, a hairbrush cylinder 10 is sleeved outside the rotating rod 7 and above the box 1 through the arrangement of the transmission rod 5, the drive motor 3 drives the transmission rod 5 to rotate, the transmission rod 5 drives the rotating rod 7 to rotate through the belt pulley group 8, the rotating rod 7 drives the brush cylinder 10 to clean the top of the placing plate 18, the transmission rod 5 rotates and drives the gear 6 to rotate, the gear 6 can rotate and displace on the toothed plate 9 through the toothed plate 9 meshed with the bottom clamping teeth, the gear 6 drives the limiting block 13 to move when displacing on the toothed plate 9, and simultaneously drives the motor 3, the supporting rod 4 and the rotating rod 7 to move through the transmission rod 5, the rotating speed of the motor 3 is low, the purpose of the motor is that the brush cylinder 10 rotates and simultaneously cleans the placing plate 18, and the motor 3 and the air cylinder 16 are all connected through an external controller and a power supply, so that the prior art is not repeated.

The cleaning component further comprises a scraping plate 15 arranged on one side of the brush cylinder 10, the scraping plate 15 is close to the top of the placing plate 18, a connecting rod 14 is fixedly arranged on one side of the top of the scraping plate 15, one end of the connecting rod 14 away from the scraping plate 15 is fixedly connected with one side of the limiting block 13 away from the gear 6, and the connecting rod 14 can be driven to move when the limiting block 13 is transversely displaced through the setting of the scraping plate 15, and the scraping plate 15 can be driven to displace through the connecting rod 14, so that the scraping plate 15 can scrape the scraps swept by the brush cylinder 10 into a collecting bin 24 in the box body 1.

The bottom output end fixed mounting of cylinder 16 has mounting box 17, and mounting box 17 bottom is the opening form, and the inside of mounting box 17 and the upper end looks adaptation of cutter 26, and the jack has all been seted up to the both sides of mounting box 17, and the slot has all been seted up to the both sides of cutter 26 upper end, through the setting of cutter 26 and mounting box 17, cutter 26 upper end and the inside looks joint of mounting box 17 to can carry out spacingly to cutter 26, insert jack and slot through pull rod 21 afterwards, thereby fix cutter 26, make things convenient for the convenient for personnel to assemble and disassemble.

Both sides of the mounting box 17 are fixedly provided with a mounting shell 19, one side of the mounting shell 19, which is close to the mounting box 17, is provided with an opening, a limiting plate 23 is arranged in the mounting box 17, a pull rod 21 is sleeved in the limiting plate 23, one end of the pull rod 21 extends to the inside of the mounting box 17 through a jack to be inserted into a slot at one side of the upper end of a cutter 26, and through the arrangement of a pull block 20 and the pull rod 21, a person conveniently pulls the pull block 20 to drive the pull rod 21 so that the limiting plate 23 can extrude a spring 22 when being pulled by the pull rod 21.

The other end of pull rod 21 runs through one side outer wall of installation shell 19 and extends to installation shell 19 one side outside, the one end fixedly connected with pull block 20 that pull rod 21 extended to installation shell 19 one side outside, the outside of pull rod 21 just is located installation shell 19 endotheca and is equipped with spring 22, one end and one side fixed connection of limiting plate 23 of spring 22, the other end and one side inner wall fixed connection of installation shell 19, through the setting of spring 22, personnel can drive pull rod 21 and limiting plate 23 through pulling pull block 20 and remove, limiting plate 23 removes and extrudees spring 22 to pull block 20 direction at this moment, personnel are through the looks joint adaptation of cutter 26 upper end and the inside of installation box 17 and make jack and slot align at this moment, loosen pull block 20 afterwards, the extrusion force that spring 22 loses limiting plate 23 and is brought at this moment is promoted limiting plate 23 by elasticity restoring, limiting plate 23 return drives pull rod 21 return in the lump, make the one end of pull rod 21 insert the jack of installation box 17 and the slot of cutter 26 upper end, thereby carry out spacing fixedly to 26, personnel can load and unload 26 conveniently and maintain or change, promote cutting device's practicality.

The bottom four corners department of box 1 all fixedly connected with supporting leg 25, through the setting of supporting leg 25, has increased the holistic steadiness of device.

The use principle and the advantages are that: this scheme is in the use, after personnel cut off working of plastics, drive transfer line 5 through starter motor 3 and rotate, transfer line 5 passes through belt pulley group 8 and drives bull stick 7 rotation, simultaneously bull stick 7 drives brush section of thick bamboo 10 and cleans the board 18 top of placing, drive gear 6 rotation in the lump while transfer line 5 rotates, gear 6 makes gear 6 can rotate and shift on pinion rack 9 through bottom latch meshed pinion rack 9, thereby drive stopper 13 when making gear 6 shift on pinion rack 9 and remove, stopper 13 can drive connecting rod 14 and remove when horizontal displacement, and drive scraper blade 15 displacement in lump through connecting rod 14, can make scraper blade 15 scrape the piece that sweeps brush section of thick bamboo 10 into the inside collection storehouse 24 of box 1, thereby need not personnel manual cleaning device mesa, alleviate personnel's burden and promote operating efficiency.

Personnel drive pull rod 21 and limiting plate 23 through pulling pull piece 20 and remove, limiting plate 23 removes and extrudes spring 22 to pull piece 20 direction this moment, personnel are through the inside looks joint adaptation of cutter 26 upper end and mounting box 17 and make jack and slot alignment this moment, loosen pull piece 20 afterwards, the extrusion force that spring 22 loses limiting plate 23 and bring this moment is received elasticity and is replied the drive limiting plate 23 return, limiting plate 23 return drives pull rod 21 return in the lump, make the jack of pull rod 21 insert mounting box 17 and the slot of cutter 26 upper end, thereby carry out spacing fixedly to cutter 26, reach personnel can conveniently load and unload cutter 26 and maintain or change, promote cutting device's practicality.

To sum up: this cutting device can clear up and collect the processing effectively to the plastic piece after cutting, has avoided the piece that produces to remain on operation mesa probably can with the plastic piece contact of follow-up cutting off, influences follow-up cutting off process, needs personnel to clear up piece many times, leads to personnel to increase working strength, reduces the phenomenon of device practicality to alleviate personnel's burden, hoisting device's practicality.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a plastic part cutting device, includes box (1), its characterized in that, logical groove has been seted up at the top of box (1), equal fixed mounting in box (1) top both sides has curb plate (2), box (1) top just is located logical groove department fixed mounting and places board (18), place a plurality of small holes have been seted up at board (18) top, one of them curb plate (2) one side is provided with clearance subassembly, another the top fixed mounting of curb plate (2) has support column (11), one side bottom fixed mounting of support column (11) has cylinder (16), the below of cylinder (16) is equipped with cutter (26), the inside of box (1) is equipped with collects storehouse (24), one side outer wall fixed mounting of collecting storehouse (24) has the handle.

2. The plastic part cutting device according to claim 1, wherein the cleaning assembly comprises a limit groove formed in one side of the top of the side plate (2), a limit block (13) is slidably connected to the top of the side plate (2) and located in the limit groove, a chute is formed in one side of the box body (1), a motor (3) is arranged on one side of the box body (1), a supporting rod (4) is fixedly arranged at the bottom of the motor (3), one end of the bottom of the supporting rod (4) is slidably connected with the chute, a transmission rod (5) is connected to the output end of the motor (3) in a driving mode, and one end, far away from the motor (3), of the transmission rod (5) is rotatably connected with one side of the limit block (13) through a shaft sleeve.

3. The plastic part cutting device according to claim 1, wherein the cleaning assembly further comprises a gear (6) sleeved outside the transmission rod (5), the bottom of the gear (6) is connected with a toothed plate (9) through a latch in a meshed manner, the bottom of the toothed plate (9) is fixedly installed with the top of the adjacent side plate (2), mounting grooves are formed in one side of the two side plates (2), a rotating rod (7) is arranged in one mounting groove, one end of the rotating rod (7) is rotationally connected with a sliding block (12), the sliding block (12) is slidably connected with the adjacent side plate (2) through the mounting groove, the other end of the rotating rod (7) extends outside one side of the box (1) through the mounting groove, one end of the rotating rod (7) extending outside one side of the box (1) and one end of the transmission rod (5) are sleeved with a belt pulley set (8) jointly, and the outer part of the rotating rod (7) is located above the box (1) is sleeved with a brush cylinder (10).

4. The plastic part cutting device according to claim 1, wherein the cleaning assembly further comprises a scraping plate (15) arranged on one side of the brush barrel (10), the scraping plate (15) is close to the top of the placing plate (18), a connecting rod (14) is fixedly arranged on one side of the top of the scraping plate (15), and one end, far away from the scraping plate (15), of the connecting rod (14) is fixedly connected with one side, far away from the gear (6), of the limiting block (13).

5. The plastic part cutting device according to claim 1, wherein a mounting box (17) is fixedly arranged at the bottom output end of the air cylinder (16), the bottom of the mounting box (17) is in an opening shape, the inside of the mounting box (17) is matched with the upper end of the cutter (26), inserting holes are formed in two sides of the mounting box (17), and inserting grooves are formed in two sides of the upper end of the cutter (26).

6. The plastic part cutting device according to claim 5, wherein the two sides of the installation box (17) are fixedly provided with the installation shell (19), one side of the installation shell (19) close to the installation box (17) is in an opening shape, a limiting plate (23) is arranged in the installation box (17), a pull rod (21) is sleeved in the limiting plate (23), and one end of the pull rod (21) is inserted into a slot in one side of the upper end of the cutter (26) through an insertion hole and extends into the installation box (17).

7. The plastic part cutting device according to claim 6, wherein the other end of the pull rod (21) penetrates through the outer wall of one side of the installation shell (19) to extend to the outer side of one side of the installation shell (19), one end of the pull rod (21) extending to the outer side of one side of the installation shell (19) is fixedly connected with a pull block (20), a spring (22) is sleeved outside the pull rod (21) and located in the installation shell (19), one end of the spring (22) is fixedly connected with one side of the limiting plate (23), and the other end of the spring (22) is fixedly connected with the inner wall of one side of the installation shell (19).

8. A plastic part cutting device according to claim 1, wherein the four corners of the bottom of the box (1) are fixedly connected with supporting legs (25).