CN110815655A

CN110815655A - Position correction guiding device for plastic product processing

Info

Publication number: CN110815655A
Application number: CN201911212334.4A
Authority: CN
Inventors: 於飞; 郑春盛; 廖周杰
Original assignee: Zhejiang Zhongbang New Metal Material Co Ltd
Current assignee: Zhejiang Zhongbang New Metal Material Co Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-02-21

Abstract

The invention discloses a rotating roller sleeved on the outer end surface of the middle part of a central shaft, a plurality of clamping grooves are arranged on the outer end surface of the rotating roller, a clamping sleeve is clamped and fixed on the outer end surface of the rotating roller through a clamping groove, a guide wheel is sleeved at the position, close to the bottom end of the rotating roller, of the outer end surface of the middle part of the central shaft, the plastic plate clamping device is characterized in that the end part of the rotating roller and the end part of the clamping sleeve are respectively connected with a magnet ring, and a connecting rod is welded at the bottom ends of two central shafts on the same side of the limiting plate.

Description

Position correction guiding device for plastic product processing

Technical Field

The invention relates to the technical field of plastic processing, in particular to a position correcting and guiding device for plastic product processing.

Background

The plastic product is a product of articles for daily life, industry and the like which is processed by adopting plastic as a main raw material, and comprises products of all processes of injection molding, plastic suction and the like which take the plastic as a raw material, the production of the plastic product generally comprises the steps of burdening, molding, machining, jointing, decorating, assembling and the like of the plastic, the plastic needs to be conveyed in the molding and machining processes, and the position of the plastic needs to be kept stable and not to be deviated in the conveying process;

the utility model discloses a correct plastic tubing transmission path in "a guiding device is corrected with position in plastic tubing processing" of application number 201820618885.5, impel the plastic tubing level all the time and with forming die coaxial state, guarantee the shaping quality of plastic tubing, avoid the shape bad, improve enterprise economic benefits, but the device is only applicable to the plastic tubing of big pipe diameter, is not suitable for with the plastic tubing of different pipe diameters and plastic slab etc. and lead to the device application range single, the availability factor is low.

Disclosure of Invention

The invention provides a position correcting and guiding device for plastic product processing, which can effectively solve the problems that the device provided by the background technology is only suitable for plastic pipes with large pipe diameters, is not suitable for plastic pipes with different pipe diameters, plastic plates and the like, and causes a single use range and low use efficiency.

In order to achieve the purpose, the invention provides the following technical scheme: a position correcting and guiding device for plastic product processing comprises a base, wherein baffle plates are symmetrically welded on the edge portion of the top end of the base, top plates are welded on the tops of the two baffle plates, limiting grooves are symmetrically formed in the top end of the base, two fixing grooves are formed in the middle of each top plate in parallel, a central shaft is embedded and mounted in the end portions of the four fixing grooves, a bearing is rotatably mounted at the end portion of each central shaft, and a fixing nut is connected to the position, close to the limiting grooves and the fixing grooves, of the outer end face of each central shaft through threaded meshing;

the live-rollers has been cup jointed to the outer terminal surface in middle part of center pin, a plurality of joint grooves have been seted up to the outer terminal surface of live-rollers, the outer terminal surface of live-rollers is fixed with the joint sleeve through joint groove joint, the leading wheel has been cup jointed near live-rollers bottom position department to the outer terminal surface in center pin middle part, the bottom welding have a fixed plate, the live-rollers tip all splices the magnet ring with the telescopic tip of joint, is located one the connecting rod has all been welded to the bottom of two center pins of limiting plate homonymy, is located one the limiting plate has all been welded on two center pin tops of roof homo.

Preferably, the bottom end of the central shaft is embedded in a limiting groove, and the length of the limiting groove is equal to that of the fixing groove.

Preferably, two bearings located at the same end of the central shaft are respectively installed at the top end of the rotating roller and the bottom end of the fixed plate.

Preferably, the outer surface of the guide wheel is a curved surface, and the diameters of the two ends of the guide wheel are twice of the diameter of the middle part of the guide wheel.

Preferably, the middle parts of the two limiting plates are provided with limiting holes, the top parts of the two baffles are provided with fixing seats, and a double screw is rotatably arranged between the fixing seats.

Preferably, the double screws penetrate through the limiting holes, the double screws are meshed with the limiting holes through threads, left-handed threads are formed in one ends of the double screws, and right-handed threads are formed in the other ends of the double screws.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up live-rollers, joint groove, joint sleeve, leading wheel and magnet ring, can carry out the position to the plastic tubing between the messenger leading wheel and correct the direction, with joint sleeve downstream, cup joint in the leading wheel outside, make the plastic slab get into and can carry out the position to the plastic slab between the live-rollers and correct the direction, reach the diversification of device service function, improve the utilization ratio of device.

2. Through setting up four the same live-rollers and leading wheel, with the live-rollers with lead the symmetry setting, plastic tubing and plastic slab can provide more stable holding power when advancing live-rollers and leading wheel, make plastic tubing and plastic slab direction more accurate, reduce the skew, optimize the guide effect.

3. Through setting up connecting rod, limiting plate, spacing hole, fixing base and twin-screw, adjust the distance between live-rollers and the leading wheel through rotating the twin-screw, conveniently lead to the not plastic products of equidimension.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic elevation view of the present invention;

FIG. 3 is a schematic cross-sectional view of a rotating roll of the present invention;

FIG. 4 is a schematic view showing a coupling structure of a rotating roller according to the present invention;

FIG. 5 is a schematic view of the construction of the spacing groove of the present invention;

reference numbers in the figures: 1. a base; 2. a baffle plate; 3. a top plate; 4. a limiting groove; 5. fixing grooves; 6. a central shaft; 7. a bearing; 8. fixing a nut; 9. a rotating roller; 10. a clamping groove; 11. clamping the sleeve; 12. a guide wheel; 13. a fixing plate; 14. a magnet ring; 15. a connecting rod; 16. a limiting plate; 17. a limiting hole; 18. a fixed seat; 19. and (4) double screws.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in figures 1-5, the invention provides a technical scheme, a position correcting and guiding device for plastic product processing, which comprises a base 1, baffle plates 2 are symmetrically welded on the edge part of the top end of the base 1, top plates 3 are welded on the tops of the two baffle plates 2, limit grooves 4 are symmetrically arranged on the top end of the base 1, two fixing grooves 5 are arranged in parallel in the middle of each top plate 3, a central shaft 6 is embedded and installed at the inner end parts of the four fixing grooves 5, in order to conveniently adjust the distance between the central shafts 6, plastic products with different sizes are fixed, the bottom ends of the central shafts 6 are embedded in the limiting grooves 4, the length of each limiting groove 4 is equal to that of the fixing groove 5, a bearing 7 is rotatably arranged at the end part of each central shaft 6, and the outer end face of each central shaft 6, close to the limiting grooves 4 and the fixing grooves 5, is connected with a fixing nut 8 through threaded engagement;

the outer end face of the middle part of the central shaft 6 is sleeved with a rotating roller 9, the outer end face of the rotating roller 9 is provided with a plurality of clamping grooves 10, the outer end face of the rotating roller 9 is fixedly clamped with a clamping sleeve 11 through the clamping grooves 10, the outer end face of the middle part of the central shaft 6 is sleeved with a guide wheel 12 close to the bottom end of the rotating roller 9, the bottom end of the guide wheel 12 is welded with a fixed plate, in order to facilitate the rotation of the rotating roller 9 and the guide wheel 12, two bearings 7 positioned at the end part of the same central shaft 6 are respectively arranged at the top end of the rotating roller 9 and the bottom end of the fixed plate 13, in order to facilitate the guiding of a plastic pipe, the outer surface of the guide wheel 12 is a curved surface, the diameters of two ends of the guide wheel 12 are twice of the diameter of the middle part of the guide wheel 12, the, limiting plates 16 are welded at the top ends of the two central shafts 6 on the same side of the top plate 3.

Spacing hole 17 has all been seted up at the middle part of two limiting plates 16, and fixing base 18 has all been seted up at the top of two baffles 2, rotates between two fixing bases 18 and installs twin-screw 19, adjusts the distance between leading wheel 12 for the convenience, and twin-screw 19 passes spacing hole 17, and is connected through thread engagement between twin-screw 19 and the spacing hole 17, and left-handed screw has been seted up to the one end of twin-screw 19, and right-handed screw has been seted up to the other end of twin-screw 19.

The working principle and the using process of the invention are as follows: firstly, according to the size of the plastic pipe, loosening the fixing nut 8, rotating the double screw 19 to enable the distance between the guide wheels 12 to be equal to the diameter of the plastic pipe, conveniently guiding plastic products with different sizes, screwing the fixing nut 8, penetrating the plastic pipe between two guide wheels 12, enabling the plastic pipe to be more stable in moving through the four guide wheels 12 symmetrically arranged on two sides, and enabling the plastic pipe passing through the guide wheels 12 to be conveyed along the same straight line;

when needs lead to the plastic slab, with joint sleeve 11 downstream of live-rollers 9 outer end, make joint sleeve 11's bottom and fixed plate 13 contact, make joint sleeve 11 cup joint in the outside of leading wheel 12, live-rollers 9 forms cylindric guide post with joint sleeve 11, the same step is led the setting to the plastic slab when utilizing with the plastic pipe direction, make the device can carry out the position to plastic slab and plastic pipe and correct the direction, compensate the not enough of device function singleness, the improvement device availability factor.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a guider is corrected with position in plastic products processing, includes base (1), its characterized in that: the top end edge of the base (1) is symmetrically welded with the baffle plates (2), the tops of the two baffle plates (2) are welded with the top plates (3), the top end of the base (1) is symmetrically provided with limit grooves (4), the middle part of each top plate (3) is parallelly provided with two fixing grooves (5), the inner end parts of the four fixing grooves (5) are embedded with central shafts (6), the end part of each central shaft (6) is rotatably provided with a bearing (7), and the outer end surface of each central shaft (6) close to the positions of the limit grooves (4) and the fixing grooves (5) is connected with a fixing nut (8) through threaded meshing;

the outer terminal surface in middle part of center pin (6) has cup jointed live-rollers (9), a plurality of joint grooves (10) have been seted up to the outer terminal surface of live-rollers (9), the outer terminal surface in live-rollers (9) is fixed with joint sleeve (11) through joint groove (10) joint, the outer terminal surface in center pin (6) middle part is close to live-rollers (9) bottom position department and has cup jointed leading wheel (12), the bottom welding of leading wheel (12) has fixed plate (13), the tip of live-rollers (9) tip and joint sleeve (11) all splices magnet ring (14), is located one the connecting rod (15) have all been welded to the bottom of two center pins (6) of limiting plate (16) homonymy, is located one limiting plate (16) have all been welded on two center pin (6) tops of roof (3) homonymy.

2. The position correcting guide device for processing the plastic products as claimed in claim 1, wherein the bottom end of the central shaft (6) is embedded in a limiting groove (4), and the length of the limiting groove (4) is equal to that of the fixing groove (5).

3. The plastic product processing position correcting guide device as claimed in claim 1, wherein two bearings (7) at the end of the same central shaft (6) are respectively installed at the top end of the rotating roller (9) and the bottom end of the fixed plate (13).

4. The plastic product processing position correcting guide device as recited in claim 1, wherein the outer surface of the guide wheel (12) is a curved surface, and the diameter of both ends of the guide wheel (12) is twice the diameter of the middle part of the guide wheel (12).

5. The position correcting and guiding device for processing the plastic products as claimed in claim 1, wherein the middle parts of the two limiting plates (16) are respectively provided with a limiting hole (17), the top parts of the two baffles (2) are respectively provided with a fixing seat (18), and a double screw (19) is rotatably arranged between the two fixing seats (18).

6. The position correcting and guiding device for processing the plastic products as claimed in claim 5, wherein the double screw (19) passes through the limiting hole (17), the double screw (19) is in meshed connection with the limiting hole (17) through threads, one end of the double screw (19) is provided with left-hand threads, and the other end of the double screw (19) is provided with right-hand threads.