CN215472537U

CN215472537U - A de-flashing device for the production of plastic parts

Info

Publication number: CN215472537U
Application number: CN202121852958.5U
Authority: CN
Inventors: 孙尤辉; 张益亮
Original assignee: Jiangsu Tenghui Mechanical Equipment Co ltd
Current assignee: Jiangsu Tenghui Mechanical Equipment Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-11
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a deburring device for the production of plastic parts, which relates to the technical field of plastic product production. A blade roller and a cleaning roller are rotatably installed with the installation casing, a support roller is rotatably installed on the installation casing, and a handle rod and a limit mechanism are fixed on the top of the installation casing. The utility model can achieve the effects of convenient control of the cutting depth when removing the burrs from the plastic parts, less damage to the surface of the plastic parts, convenient control, labor saving and safe use.

Description

Deburring device for plastic part production

Technical Field

The utility model relates to the technical field of plastic product production, in particular to a deburring device for plastic part production.

Background

In the production of plastic products, the plastic products are heated and extruded through related dies, sometimes, a certain pore flows out of part of the plastic at the edge of the die, the plastic is generally called as raw edges or flash in the industry, and the joint of the flash and finished plastic is often thin, so that a flash removing device is needed to clean the flash of the formed products.

The prior Chinese patent publication number is as follows: CN205915577U, the name of the patent is 'a plastic product deburring device with a recycling tank', the patent comprises a workbench, a plurality of deburring stations are arranged on the workbench; the motor is installed to the side of workstation for drive that the workstation top set up pass each deburring station and with motor transmission complex transmission main shaft, the interval is provided with the driving gear on the transmission main shaft. Each deburring station is internally provided with a slide rail and a base which can slide along the slide rail, and the base is also provided with a cutter for deburring and a driven gear which is meshed with the driving gear and is in transmission fit with the cutter; the side surface of the base is provided with a baffle plate which covers the cutter and is used for preventing the waste material of the plastic product from splashing in the process of removing the flash; the lower part of workstation is equipped with the accumulator, and the below of each cutter is installed and is connect the hopper with the accumulator intercommunication, and the waste material that downcuts through the cutter directly falls to connect the hopper in, falls the accumulator along connecing the hopper, makes things convenient for the recovery processing of waste material.

In the prior art, when a small batch of plastic pieces with large sizes need to be trimmed, the trimming tool is often used for trimming the plastic pieces by a cutting method, so that the cutting depth is not convenient to control in practical use, the surface of the plastic pieces are easy to damage, and the control is not easy.

SUMMERY OF THE UTILITY MODEL

The utility model can achieve the effects of conveniently controlling the cutting depth, not easily causing damage to the surface of the plastic piece, conveniently controlling, saving manpower and being safe in use when the flash of the plastic piece is removed.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a deburring device is used in working of plastics production, includes the installation casing, the interior top of installation casing is fixed with the motor, the both sides of motor are connected with respectively the transmission rotate with the installation casing and install the blade roller and clean the roller, rotate on the installation casing and install the backing roll, the top of installation casing is fixed with handlebar stem and stop gear.

Preferably, the motor is a low-voltage micro motor, and an output shaft of the motor is in transmission connection with the blade roller and the cleaning roller through transmission chains respectively.

Preferably, the blade roller comprises a roller body, and a plurality of blade strips are uniformly fixed on the side surface of the roller body.

Preferably, the cleaning roller is a brush roller, and the rotation direction of the cleaning roller is the same as that of the blade roller.

Preferably, the supporting roller is positioned between the blade roller and the cleaning roller, and the number of the supporting rollers is not less than two.

Preferably, the limiting mechanism comprises a swing rod hinged to the top of the mounting shell, a rotating roller is vertically mounted at the end of the swing rod, and the top of the swing rod is connected with the top of the mounting shell in an inserting mode through a limiting pin rod.

Preferably, the number of the limiting mechanisms is at least four, and the four limiting mechanisms are uniformly distributed on two sides of the mounting shell.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the blade roller rotating at a high speed is used for cutting the flash of the plastic part, the blade roller and the plastic part are kept at a constant safety distance through the supporting roller, and the blade roller and the plastic part move along the flash line of the plastic part under the auxiliary action of the limiting mechanism, so that the effects of conveniently controlling the cutting depth, not easily causing damage to the surface of the plastic part, conveniently controlling, saving manpower and being safe to use can be achieved.

Drawings

FIG. 1 is a schematic side view of a deflashing apparatus for producing plastic parts according to the present invention;

FIG. 2 is a cross-sectional view of a mounting housing of a deflashing apparatus for plastic part production according to the present invention;

FIG. 3 is a top view of a deflashing apparatus for plastic part production according to the present invention.

In the figure: 1. installing a shell; 2. a motor; 3. cleaning the roller; 4. a support roller; 5. a handle bar; 6. a limiting mechanism; 7. a blade roller; 8. a drive chain; 9. a roller body; 10. a blade bar; 11. a swing lever; 12. a rotating roller; 13. and a limit pin rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a deburring device for plastic part production, comprising a mounting shell 1 for mounting and connecting other related components, a mobile power supply electrically connected with a motor 2 is installed inside the mounting shell 1 in a matching manner, the motor 2 is fixed at the inner top of the mounting shell 1 to generate driving force, two sides of the motor 2 are respectively connected with a blade roller 7 and a cleaning roller 3 which are rotatably installed with the mounting shell 1 in a transmission manner, so as to cut and clean the deburring on the plastic part, a supporting roller 4 is rotatably installed on the mounting shell 1, so as to facilitate the mounting shell 1 to move along the plastic part, and simultaneously keep the distance between the mounting shell 1 and the plastic part, avoid the damage of the surface of the plastic part caused by the blade roller 7 cutting too deeply, a handle bar 5 and a limiting mechanism 6 are fixed at the top of the mounting shell 1, the handle bar 5 is convenient for holding and controlling the mounting shell 1, the handle rod 5 is provided with a circuit adjusting switch which is electrically connected with the motor 2, thereby being convenient for controlling the running state of the motor 2.

Wherein, motor 2 is low pressure micro motor, and motor 2's output shaft passes through driving chain 8 and is connected with blade roller 7 and the transmission of cleaning roller 3 respectively to make blade roller 7 and cleaning roller 3 homoenergetic take place high-speed synchronous rotation, can be normal go the overlap work to the working of plastics.

The blade roller 7 comprises a roller body 9, and a plurality of blade strips 10 are uniformly fixed on the side face of the roller body 9, so that the flashes on the plastic parts can be continuously cut off, and the working efficiency of cleaning the flashes is improved.

Wherein, cleaning roller 3 is the brush roller, and cleaning roller 3 is the same with blade roller 7 rotation direction to can be smooth clear away in time the overlap piece that produces blade roller 7, be favorable to improving the clean and tidy degree of working of plastics.

Wherein, backing roll 4 is located between blade roller 7 and the cleaning roller 3 to make the safe space of keeping between blade roller 7 and the working of plastics, avoid the overlap to pass through backing roll 4 and influence the overall balance of installation casing 1 simultaneously, backing roll 4's quantity is no less than two, ensures that backing roll 4 plays the steady supporting role.

Wherein, stop gear 6 installs swinging arms 11 at installation casing 1 top including articulated, the live-rollers 12 is installed perpendicularly to the tip of swinging arms 11, spacing pin rod 13 is passed through at the top of swinging arms 11 and is pegged graft mutually with installation casing 1 top, a plurality of jacks with spacing pin rod 13 looks adaptation are seted up at the top of installation casing 1, in the in-service use, through adjusting the contained angle between swinging arms 11 and the installation casing 1, thereby make the distance between live-rollers 12 and the installation casing 1 change, thereby adapt to the width of different working of plastics, good adaptability has.

Wherein, stop gear 6's quantity is four groups at least, and four group stop gear 6 evenly distributed are in the both sides of installation casing 1 to the both sides of installation casing 1 have the slip clamping action to the working of plastics, make installation casing 1 remain stable moving state when removing on the working of plastics.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A deburring device for the production of plastic parts, comprising an installation casing (1), characterized in that: a motor (2) is fixed on the inner top of the installation casing (1), and a motor (2) is fixed on the inner top of the installation casing (1). A blade roller (7) and a cleaning roller (3) are rotatably installed on both sides of the installation casing (1), and a support roller (4) is rotatably installed on the installation casing (1). A handle bar (5) and a limiting mechanism (6) are fixed on the top of the body (1).

2. A deburring device for producing plastic parts according to claim 1, characterized in that: the motor (2) is a low-voltage micro-motor, and the output shaft of the motor (2) passes through a transmission chain (8) They are respectively connected with the blade roller (7) and the cleaning roller (3) by driving.

3. A deburring device for producing plastic parts according to claim 1, characterized in that: the blade roller (7) comprises a roller body (9), and the side surface of the roller body (9) is uniformly fixed There are multiple blade bars (10).

4. A deburring device for the production of plastic parts according to claim 1, characterized in that: the cleaning roller (3) is a brush roller, and the cleaning roller (3) and the blade roller (7) rotate same direction.

5. A deburring device for the production of plastic parts according to claim 1, wherein the support roller (4) is located between the blade roller (7) and the cleaning roller (3), and the support roller (4) is located between the blade roller (7) and the cleaning roller (3). (4) The number is not less than two.

6. A deburring device for producing plastic parts according to claim 1, wherein the limiting mechanism (6) comprises a swing rod (11) hingedly mounted on the top of the mounting housing (1) The end of the swing rod (11) is vertically installed with a rotating roller (12), and the top of the swing rod (11) is inserted into the top of the installation housing (1) through a limit pin rod (13).

7 . The device for deflashing plastic parts according to claim 1 , wherein the number of the limiting mechanisms ( 6 ) is at least four groups, and the four groups of the limiting mechanisms ( 6 ) are evenly distributed. 8 . Distributed on both sides of the installation housing (1).