CN217123968U

CN217123968U - Calender for plastic products with chip cleaning function

Info

Publication number: CN217123968U
Application number: CN202220939809.0U
Authority: CN
Inventors: 郝全福
Original assignee: Hebei Haobrother Plastic Co ltd
Current assignee: Hebei Haobrother Plastic Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-08-05
Anticipated expiration: 2032-04-21

Abstract

The utility model relates to the technical field of a calender for plastic products, which provides a calender for plastic products with scrap cleaning function, which is convenient for cleaning scraps, and comprises a calender body, wherein the calender body is provided with a frame, the frame is connected with two vertical plates, the vertical plates are connected with scrapers, the frame is connected with two collecting boxes, the collecting boxes are fixedly connected with fixed plates, the fixed plates are provided with a first motor, a screw rod is rotatably connected between the two fixed plates, the output end of the first motor is fixedly connected with the screw rod, the screw rod is in threaded connection with a movable block, the movable block is connected with a limiting block, the movable block is connected with a movable plate through a pressing component, the movable plate is connected with a hairbrush, the movable plate is connected with a plurality of supporting plates, the supporting plates are rotatably connected with a mounting plate through rotating rods, the mounting plate is provided with a fan, the rotating rods are in transmission connection through a transmission component, and the corresponding supporting plates are provided with a second motor, the output end of the second motor is fixedly connected with the corresponding rotating rod.

Description

Calender for plastic products with chip cleaning function

Technical Field

The utility model relates to a plating press technical field for the plastic products, concretely relates to plating press for plastic products with clear bits function.

Background

Calenders are well known for use in plastic product manufacturing lines to press the material exiting from an extruder die into a sheet and to improve the surface gloss and smoothness of the plastic product.

Through retrieval, the three-roller calender with patent publication number CN206953380U is disclosed in 2.2.2018 in china, which is roughly described as comprising a frame, an upper roller, a middle roller, a lower roller, a middle roller heating part and a height adjusting part, wherein the middle roller heating part comprises a water tank, an electric heating pipe and a water pump, the electric heating pipe is arranged in the water tank, a water through pipe is arranged in the middle roller, one end of the water tank is communicated with the water inlet end of the water through pipe, and the other end of the water tank is communicated with the water outlet end of the water through pipe; the height adjusting parts are symmetrically arranged at the left end and the right end of the upper roller and comprise pillars, screw rods, threaded sleeves and connecting rods, and the threaded sleeves are connected with the screw rods in a matched mode; the connecting rod is fixedly connected with the threaded sleeve; the left end and the right end of the upper roller are respectively provided with a bearing, the rack is provided with a chute, the outer side wall of the bearing is provided with a bearing end cover, and the threaded sleeve is fixedly connected with the bearing end cover through a connecting rod.

Although the roller is heated evenly in can effectively guaranteeing foretell prior art scheme, evenly iron the sheet, guarantee the smoothness degree of sheet, and can be according to the material or the thickness of different sheets, carry out the adjustment in roller clearance, but there is deckle edge at the calender to the in-process both ends of sheet that the calender was processed to the sheet, deckle edge drops and can produce a large amount of pieces, be not convenient for handle the piece among the foretell prior art, the piece is piled up and can be caused the influence to processing environment, the piece probably adheres to the surface of sheet and causes the influence to its smooth finish simultaneously, consequently, need design a calender for plastic products who has the function of clearing bits.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a plating press for plastic products with clear bits function to the problem of clearing up is not convenient for carry out the piece to the prior art who provides in the solution background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a calender with a scrap removing function for plastic products comprises a calender body, wherein the calender body is provided with a frame, the bottom end of the frame is fixedly connected with a plurality of support legs, the top end of the frame is fixedly connected with two vertical plates, one ends of the two vertical plates, which are close to each other, are connected with scrapers, the left end and the right end of the frame can be detachably connected with collecting boxes, the collecting boxes are provided with scrap collecting ports, the top ends of the two collecting boxes are fixedly connected with fixed plates, one of the two fixed plates is provided with a first motor, a screw rod is rotatably connected between the two fixed plates, the output end of the first motor is fixedly connected with the screw rod, the periphery of the screw rod is in threaded connection with a moving block, the moving block is connected with a limiting part, the bottom end of the moving block is connected with a hairbrush through a pressing assembly, and the bottom end of the moving block is connected with a moving plate, the utility model discloses a fan, including movable plate, bull stick, fan, transmission assembly, second motor, the equal two backup pads of fixedly connected with of left end and the right-hand member of movable plate, the top of backup pad is rotated through the bull stick and is connected with the mounting panel, the fan is installed on the top of mounting panel, connects through the transmission of transmission assembly between a plurality of bull sticks, installs the second motor in the backup pad that corresponds, the output of second motor and the bull stick fixed connection that corresponds.

Preferably, the limiting part comprises a limiting block, the limiting block is fixedly connected to the top end of the moving block, the top ends of the fixing plates are connected with limiting plates through a plurality of supporting rods, and limiting grooves matched with the limiting block are formed in the limiting plates.

Furthermore, the pressing assembly comprises a pressing spring, the pressing spring is connected between the moving block and the moving plate, the front end and the rear end of the moving block are fixedly connected with transverse plates, the top end of the moving plate is fixedly connected with two sliding rods, and sliding holes matched with the sliding rods are formed in the transverse plates.

Still further, the transmission assembly includes a plurality of driving gears, the fixed suit of driving gear is in the periphery of corresponding bull stick, the top of movable plate is connected with driven gear through the pivot rotation, driven gear and the meshing of corresponding driving gear, the fixed suit of periphery of two bull sticks that correspond is equipped with the sprocket to connect through chain drive between two sprockets.

As a further scheme of the scheme, one end, close to each other, of the collecting box is fixedly connected with a connecting plate, connecting holes are formed in the connecting plates, connecting bolts are arranged inside the connecting holes, and a plurality of connecting screw holes matched with the connecting bolts are formed in the rack.

As a further scheme of the scheme, the top ends of the two connecting plates are connected with a baffle.

On the basis of the scheme, the collecting box is provided with a cleaning opening, the cleaning opening is connected with a cleaning plate through a plurality of bolts, and the cleaning plate is connected with a pull ring.

On the basis of the scheme, the top end of the moving plate is connected with a protective cover and two protective shells, the corresponding driving gear and the corresponding driven gear are located inside the corresponding protective shells, and the chain wheel and the chain are located inside the protective covers.

(III) advantageous effects

Compared with the prior art, the utility model provides a plating press for plastic products with clear bits function possesses following beneficial effect:

the utility model discloses in, can scrape the edge of plastic sheet to the top of frame through the scraper, first motor can drive the screw rod and rotate, screw-thread fit and the limiting displacement of locating part to the movable block through movable block and screw rod, can realize the removal of movable block, can drive the movable plate through compressing tightly the subassembly and compress tightly the top at the frame with the brush, drive the top of movable plate and brush to the frame through the movable block and clean, it rotates to drive the bull stick through the second motor, realize the synchronous rotation of a plurality of bull sticks through drive assembly, realize the rotation of a plurality of fans, the fan is cleared up the top of frame, along with the removal of movable block, the inside of sending the piece into the collecting box through album bits mouth with brush and fan is collected, compare foretell prior art, this scheme is convenient for clear up the piece.

Drawings

Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 4 is a schematic view of a partial enlarged structure at B in fig. 3 according to the present invention;

fig. 5 is the perspective structure of the supporting plate, the mounting plate, the fan, the second motor, and the like.

In the figure: 1. a calender body; 2. a frame; 3. a vertical plate; 4. a scraper; 5. a collection box; 6. a fixing plate; 7. a first motor; 8. a screw; 9. a moving block; 10. moving the plate; 11. a brush; 12. a support plate; 13. mounting a plate; 14. a fan; 15. a second motor; 16. a limiting block; 17. a limiting plate; 18. a compression spring; 19. a transverse plate; 20. a slide bar; 21. a driving gear; 22. a driven gear; 23. a sprocket; 24. a chain; 25. a connecting plate; 26. a baffle plate; 27. cleaning the plate; 28. a protective cover; 29. and (4) a protective shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a calender for plastic products with scrap removing function, comprising a calender body 1, the calender body 1 is provided with a frame 2, the bottom end of the frame 2 is fixedly connected with a plurality of legs, the top end of the frame 2 is fixedly connected with two vertical plates 3, one ends of the two vertical plates 3 close to each other are connected with scrapers 4, the scrapers 4 are positioned at two ends of a roller of the calender body 1, the edges of plastic sheets can be scraped to the top end of the frame 2 through the scrapers 4, the left end and the right end of the frame 2 can be detachably connected with a collecting box 5, one ends of the collecting boxes 5 close to each other are fixedly connected with a connecting plate 25, the connecting plate 25 is provided with a connecting hole, a connecting bolt is arranged inside the connecting hole, the frame 2 is provided with a plurality of connecting screw holes matched with the connecting bolt, the connecting bolt is screwed into the connecting screw holes, so that the connecting plate 25 can be fixed at the front end of the frame 2, the collecting box 5 is fixed at the left end and the right end of the frame 2, the connecting bolts can be unscrewed to remove the limitation on the connecting plates 25, so that the collecting box 5 can be disassembled, the top ends of the two connecting plates 25 are connected with the baffle 26, so that the front end of the frame 2 can be conveniently blocked, the falling of chips from the front end of the frame 2 can be reduced, the collecting box 5 is provided with a chip collecting port, the collecting box 5 is provided with a cleaning port, the cleaning port is connected with a cleaning plate 27 through a plurality of bolts, the cleaning plate 27 is connected with a pull ring, the bolts can be unscrewed to remove the limitation on the cleaning plate 27, so that the cleaning plate 27 can be disassembled, the chips in the collecting box 5 can be cleaned out through the cleaning port, the top ends of the two collecting boxes 5 are fixedly connected with the fixed plates 6, one fixed plate 6 of the two fixed plates 6 is provided with the first motor 7, and the screw 8 is rotatably connected between the two fixed plates 6, the output end of the first motor 7 is fixedly connected with the screw rod 8, the peripheral thread of the screw rod 8 is connected with a moving block 9, the moving block 9 is connected with a limiting part, the first motor 7 can drive the screw rod 8 to rotate, and the moving block 9 can move through the thread matching of the moving block 9 and the screw rod 8 and the limiting effect of the limiting part on the moving block 9.

It should be further noted that the limiting member includes a limiting block 16, the limiting block 16 is fixedly connected to the top end of the moving block 9, the top ends of the two fixing plates 6 are connected to a limiting plate 17 through a plurality of support rods, a limiting groove matched with the limiting block 16 is formed in the limiting plate 17, the moving block 9 can be limited while the moving block 9 moves through the sliding fit of the limiting block 16 and the limiting groove, the bottom end of the moving block 9 is connected to a moving plate 10 through a pressing assembly, the bottom end of the moving plate 10 is connected to a brush 11, the pressing assembly includes a pressing spring 18, the pressing spring 18 is connected between the moving block 9 and the moving plate 10, both the front end and the rear end of the moving block 9 are fixedly connected to a transverse plate 19, the top end of the moving plate 10 is fixedly connected to two sliding rods 20, a sliding hole matched with the sliding rod 20 is formed in the transverse plate 19, the moving plate 10 can be driven by the elasticity of the pressing spring 18 to press the brush 11 to the top end of the frame 2, the movable plate 10 can be limited through the sliding fit of the sliding rods 20 and the sliding holes, the stability of the movable plate is ensured, the left end and the right end of the movable plate 10 are fixedly connected with two supporting plates 12, the top ends of the supporting plates 12 are rotatably connected with a mounting plate 13 through the rotating rods, the top end of the mounting plate 13 is provided with a fan 14, along with the movement of the movable block 9, the brush 11 and the fan 14 send the scraps into the collecting box 5 through scrap collecting ports to be collected, the rotating rods are in transmission connection through a transmission assembly, the corresponding supporting plate 12 is provided with a second motor 15, the output end of the second motor 15 is fixedly connected with the corresponding rotating rod, the transmission assembly comprises a plurality of driving gears 21, the driving gears 21 are fixedly sleeved on the periphery of the corresponding rotating rod, the top end of the movable plate 10 is rotatably connected with a driven gear 22 through a rotating shaft, the driven gear 22 is meshed with the corresponding driving gear 21, the peripheries of the two corresponding rotating rods are fixedly sleeved with chain wheels 23, the two chain wheels 23 are in transmission connection through a chain 24, the corresponding rotating rods and the driving gear 21 can be driven to rotate through the second motor 15, the two corresponding driven gears 22 and the two rotating rods can synchronously rotate through the meshing of the driving gear 21 and the driven gear 22, the two corresponding chain wheels 23 can synchronously rotate through the transmission action of the chain 24, and therefore the two corresponding rotating rods can synchronously rotate, the rotating rods drive the fans 14 to rotate to blow the top end of the rack 2 in a large range, the top end of the moving plate 10 is connected with the protective cover 28 and the two protective covers 29, the corresponding driving gear 21 and the corresponding driven gear 22 are located inside the corresponding protective covers 29, the chain wheels 23 and the chain 24 are located inside the protective cover 28, the driving gear, the driven gear 22, the chain wheels 23 and the chain 24 can be conveniently shielded, and the driving gear, the driven gear 22, the chain wheels 23 and the chain 24 are prevented from being shielded, The driven gear 22, the chain wheel 23 and the chain 24 hurt operators, and simultaneously, foreign objects can be prevented from being clamped into the driving gear, the driven gear 22, the chain wheel 23 and the chain 24 to cause damage to the driving gear, the driven gear 22, the chain wheel 23 and the chain 24.

The first motor 7, the second motor 15 and the fan 14 in this embodiment are conventional devices that are purchased from the market and are well known to those skilled in the art, and the models can be selected or customized according to actual needs.

In summary, when the calender for plastic products with scrap cleaning function is used, firstly, the calender for plastic products with scrap cleaning function is placed at a place where the calender body 1 is needed to carry out calendering treatment on the plastic products, in the moving process of the plastic products, the scraper 4 can scrape the edges of the plastic sheets to the top end of the frame 2, when the scraps at the top end of the frame 2 need to be cleaned, an operator starts the first motor 7 and the second motor 15, the first motor 7 drives the screw 8 to rotate, so as to drive the moving block 9, the moving plate 10 and the like to move, the moving plate 10 drives the hairbrush 11 to clean the top end of the frame 2, the second motor 15 drives the rotating rod to rotate, and under the transmission action of the driving gear 21, the driven gear 22, the chain wheel 23 and the chain 24, the rotation of the plurality of rotating rods is realized, so as to drive the plurality of fans 14 to rotate, the fan 14 clears up the top of frame 2, and along with the removal of movable block 9, brush 11 and fan 14 are collected the inside that the piece sent into collecting box 5 through collection bits mouth, and the bolt that loosens soon can be dismantled clearance board 27, and it can to go out further processing to clear up the piece from the inside of clearing up the case.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A calender with a scrap removing function for plastic products comprises a calender body (1), wherein the calender body (1) is provided with a rack (2), and is characterized in that a plurality of supporting legs are fixedly connected to the bottom end of the rack (2), two vertical plates (3) are fixedly connected to the top end of the rack (2), one ends, close to each other, of the two vertical plates (3) are connected with scrapers (4), the left end and the right end of the rack (2) are detachably connected with collecting boxes (5), scrap collecting ports are formed in the collecting boxes (5), fixing plates (6) are fixedly connected to the top ends of the two collecting boxes (5), a first motor (7) is mounted on one fixing plate (6) of the two fixing plates (6), a screw rod (8) is rotatably connected between the two fixing plates (6), and the output end of the first motor (7) is fixedly connected with the screw rod (8), the peripheral threaded connection of screw rod (8) has movable block (9), movable block (9) are connected with the locating part to the bottom of movable block (9) is connected with movable plate (10) through compressing tightly the subassembly, the bottom of movable plate (10) is connected with brush (11), two backup pad (12) of the equal fixedly connected with of left end and right-hand member of movable plate (10), the top of backup pad (12) is rotated through the bull stick and is connected with mounting panel (13), fan (14) are installed on the top of mounting panel (13), connect through the transmission assembly transmission between a plurality of bull sticks, install second motor (15) on backup pad (12) that correspond, the output of second motor (15) and the bull stick fixed connection that corresponds.

2. The calender with chip cleaning function for plastic products according to claim 1, wherein the limiting part comprises a limiting block (16), the limiting block (16) is fixedly connected to the top end of the moving block (9), the top ends of the two fixing plates (6) are connected with a limiting plate (17) through a plurality of supporting rods, and a limiting groove matched with the limiting block (16) is formed in the limiting plate (17).

3. The calender with the scrap removing function for the plastic products according to claim 2, wherein the pressing assembly comprises a pressing spring (18), the pressing spring (18) is connected between the moving block (9) and the moving plate (10), the front end and the rear end of the moving block (9) are both fixedly connected with a transverse plate (19), the top end of the moving plate (10) is fixedly connected with two sliding rods (20), and the transverse plate (19) is provided with a sliding hole matched with the sliding rods (20).

4. The calender with the chip cleaning function for the plastic products according to claim 3, wherein the transmission assembly comprises a plurality of driving gears (21), the driving gears (21) are fixedly sleeved on the peripheries of the corresponding rotating rods, the top end of the moving plate (10) is rotatably connected with a driven gear (22) through a rotating shaft, the driven gear (22) is meshed with the corresponding driving gear (21), the peripheries of the corresponding two rotating rods are fixedly sleeved with chain wheels (23), and the two chain wheels (23) are in transmission connection through chains (24).

5. A calender with chip-cleaning function for plastic products as claimed in claim 4, characterized in that the ends of the collecting boxes (5) close to each other are fixedly connected with connecting plates (25), the connecting plates (25) are provided with connecting holes, the connecting holes are internally provided with connecting bolts, and the frame (2) is provided with a plurality of connecting screw holes matched with the connecting bolts.

6. A calender with chip-removing function for plastic products, as claimed in claim 5, wherein the top ends of the two connecting plates (25) are connected with a baffle (26).

7. A calender with chip-cleaning function for plastic products as claimed in claim 6, characterized in that the collecting box (5) is opened with a cleaning port, and the cleaning port is connected with a cleaning plate (27) by a plurality of bolts, and the cleaning plate (27) is connected with a pull ring.

8. A calender for plastic products with chip-cleaning function, as claimed in claim 7, characterized in that the moving plate (10) is connected at its top end with a hood (28) and two hoods (29), the corresponding driving gear (21) and driven gear (22) are located inside the corresponding hoods (29), and the sprocket (23) and the chain (24) are located inside the hood (28).