CN210081368U

CN210081368U - Deburring device for plastic part production

Info

Publication number: CN210081368U
Application number: CN201920642135.6U
Authority: CN
Inventors: 侯小红
Original assignee: Chongqing Qiyu Machinery Co Ltd
Current assignee: Chongqing Qiyu Machinery Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-02-18
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses a deburring device for plastic part production, which comprises a base, a deburring component arranged at the top end of the base, and a bearing component arranged on the base and positioned right below the deburring component; the base comprises a bottom plate and a supporting plate vertically arranged on the bottom plate, the deburring component comprises a pneumatic grinding head machine and two motion modules for driving the pneumatic grinding head machine to reciprocate up and down, and the two motion modules are arranged on the supporting plate and symmetrically arranged on the motion modules; two bearing parts are also arranged and are arranged on the bottom plate, and the bearing parts are positioned right below the pneumatic grinding head machine; the bearing part comprises an adjusting seat and a bearing block for placing the plastic part, and the bearing block is arranged on the adjusting seat. The utility model discloses can carry out burring to two plastic part surfaces simultaneously and handle, effectively improve the operating efficiency of plastic part burring.

Description

Deburring device for plastic part production

Technical Field

The utility model relates to a plastic part production technical field especially relates to a burr removal device is used in plastic part production.

Background

After the plastic part is subjected to thermoplastic molding, burrs are formed on the surface of a blank taken out of the mold, and the burrs need to be deburred for the smooth surface of the plastic part. The existing deburring operation is that a worker holds a plastic part with one hand and polishes the surface of the plastic part with a pneumatic grinding head machine held by the other hand, so that burrs on the surface of the plastic part are removed. However, the operating method has low deburring efficiency, and only one plastic part can be processed at one time, thereby affecting the production capacity of the plastic parts.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a deburring device for plastic parts production to solve the technical problems in the background art.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

a deburring device for plastic part production comprises a base, a deburring component, a bearing component and plastic particle collecting devices, wherein the deburring component is installed at the top end of the base;

the base comprises a bottom plate and a supporting plate vertically arranged on the bottom plate, the deburring component comprises a pneumatic grinding head machine and two motion modules for driving the pneumatic grinding head machine to reciprocate up and down, and the motion modules are arranged on the supporting plate and symmetrically arranged on the motion modules;

the two bearing parts are also arranged and are arranged on the bottom plate, and the bearing parts are positioned right below the pneumatic grinding head machine; the bearing part comprises an adjusting seat and a bearing block for placing a plastic part, and the bearing block is arranged on the adjusting seat;

the plastic particle collecting device comprises a mounting box and a fan, a mounting cavity and an adsorption cavity are arranged in the mounting box, the fan is mounted in the mounting cavity, foam is arranged in the adsorption cavity, an air inlet communicated with the adsorption cavity is mounted on the mounting box, the air inlet is opposite to the upper surface of the bearing block, and an air outlet communicated with the interior of the adsorption cavity is further formed in the mounting box.

Further, the motion module comprises a first motion unit and a second motion unit mounted on the first motion unit;

the first motion unit comprises a first air cylinder and a first movable seat arranged on a telescopic rod of the first air cylinder, the first air cylinder is vertically arranged at the top end of the supporting plate through an inverted air cylinder seat, and one end of the air cylinder seat is fixed on the supporting plate through a screw;

the second motion unit is provided with two, and the symmetry is installed in the both sides of first sliding seat, the second motion unit includes the second cylinder and installs the second sliding seat on the second cylinder telescopic link, the second cylinder handstand sets up on first sliding seat, the second sliding seat is located first sliding seat below, two pneumatic bistrique machine sets up respectively on two second sliding seats

Further, two first slide rails are vertically arranged on the side wall, close to the first movable seat, of the support plate, a first sliding block is installed on one side, close to the first slide rails, of the first movable seat, and the first sliding block is installed on the first slide rails in a sliding mode.

Further, a clamp is vertically arranged on the outer side wall of the second movable seat, and the pneumatic grinding head machine is installed in the clamp.

Further, install the second slider on the inside wall of second sliding seat, second slider slidable mounting is on the second guide rail of vertical setting, the second guide rail is installed on first sliding seat inside wall.

Further, the adjustment seat includes the mount pad and sets up lead screw adjustment unit on the mount pad, lead screw adjustment unit includes servo motor, lead screw and motion seat, the lead screw rotates to be installed in the mount pad, and one end is worn out from the lateral wall of mount pad and is connected with servo motor, servo motor installs on the lateral wall of mount pad, the motion seat is established with the cover and is connected with the lead screw slider on the lead screw, the carrier block sets up on the motion seat.

Further, the third guide rail is symmetrically installed on two sides of the lead screw below the motion base, the third guide rail is parallel to the lead screw, a third sliding block is installed at the position, corresponding to the third guide rail, of the bottom of the motion base, and the third sliding block is slidably installed on the third guide rail.

Furthermore, the limiting rods are symmetrically arranged on two sides of the screw rod and are arranged in parallel with the screw rod.

Furthermore, a blind hole is formed in the moving seat, a pin shaft is arranged at the bottom of the bearing block at a position corresponding to the blind hole, and the pin shaft is inserted into the blind hole.

The utility model has the advantages that: the utility model discloses a motion module can drive two pneumatic bistrique machines and carry out up-and-down motion, makes the bistrique of pneumatic bistrique machine polish about going on the plastic part surface, polishes more evenly to get rid of the burr on plastic part surface. The utility model discloses can carry out burring to two plastic part surfaces simultaneously and handle, effectively improve the efficiency to plastic part surface burring operation.

And simultaneously, the utility model discloses still install the plastic granule that the plastic granule collection device produced when being used for collecting the burring, the plastic granule is absorbed the intracavity back from the air intake, is held up by the bubble cotton, and the storage is in adsorbing the intracavity, has effectively reduced the diffusion of plastic granule in the air, avoids the plastic granule to be inhaled the gas by the workman and damages the workman healthily after to.

Drawings

FIG. 1 is a schematic structural view of a deburring device for plastic part production according to the present invention;

FIG. 2 is a schematic structural view of the plastic part production deburring device of the present invention after removing the plastic particle collecting device;

FIG. 3 is a schematic structural view of an adjusting seat of a deburring device for plastic part production according to the present invention;

FIG. 4 is a schematic view of an internal structure of a plastic particle collecting device of a deburring device for plastic part production according to the present invention;

the pneumatic grinding head device comprises a bottom plate 1, a supporting plate 2, a pneumatic grinding head machine 3, a bearing block 4, a plastic part 5, a first air cylinder 6, a first movable seat 7, an air cylinder seat 8, a second air cylinder 9, a second movable seat 10, a first sliding rail 11, a hoop 12, a second guide rail 13, a blind hole 14, a mounting seat 15, a servo motor 16, a lead screw 17, a moving seat 18, a third guide rail 19, a limiting rod 20, a mounting box 21, a fan 22, an air inlet 23, foam 24 and an air outlet 25.

Detailed Description

The invention will be described in detail with reference to the following drawings and specific embodiments:

as shown in fig. 1-4, the deburring device for plastic part production of the present invention comprises a base, a deburring member mounted on the top end of the base, a bearing member mounted on the base and located right below the deburring member, and plastic particle collecting devices located on both sides of the bearing member; the base comprises a bottom plate 1 and a supporting plate 2 vertically arranged on the bottom plate 1, the deburring component comprises a pneumatic grinding head machine 3 and two motion modules for driving the pneumatic grinding head machine 3 to reciprocate up and down, the motion modules are arranged on the supporting plate 2, and the pneumatic grinding head machines 3 are symmetrically arranged on the motion modules; two bearing parts are also arranged and are arranged on the bottom plate 1, and the bearing parts are positioned right below the pneumatic grinding head machine 3; the bearing part comprises an adjusting seat and a bearing block 4 for placing a plastic part 5, and the bearing block 4 is installed on the adjusting seat. Plastic grain collection device includes mounting box 21 and fan 22, be provided with the installation cavity in the mounting box 21 and adsorb the chamber, fan 22 is installed in the installation cavity, it is provided with bubble cotton 24 to adsorb the intracavity, install the air intake 23 that is linked together with adsorbing the intracavity on the mounting box 21, air intake 23 is just to carrier block 4 upper surface, still seted up on the side bottom that mounting box 21 is relative with air intake 23 and adsorb intracavity portion's intercommunication exhaust vent 25, the during operation starts fan 22, fan 22 will adsorb the intracavity air and discharge from exhaust vent 25, make and adsorb intracavity formation negative pressure, the plastic grain that produces during the burring is followed air intake 23 and is inhaled the absorption intracavity back, be intercepted by bubble cotton 24, the storage is in adsorbing the intracavity, the diffusion of plastic grain in the air has effectively been reduced, avoid the plastic grain to be inhaled the gas by the workman and damage workman healthy after.

The motion module comprises a first motion unit and a second motion unit arranged on the first motion unit; the first motion unit comprises a first air cylinder 6 and a first movable seat 7 arranged on an expansion link of the first air cylinder 6, the first air cylinder 6 is vertically arranged at the top end of the supporting plate 2 in an inverted mode through an air cylinder seat 8, and one end of the air cylinder seat 8 is fixed on the supporting plate 2 through a screw; the second motion unit is provided with two, the both sides at first sliding seat 7 are installed to the symmetry, the second motion unit includes second cylinder 9 and installs the second sliding seat 10 on the telescopic link of second cylinder 9, the handstand setting of second cylinder 9 is on first sliding seat 7, second sliding seat 10 is located first sliding seat 7 below, two pneumatic bistrique machines 3 set up respectively on two second sliding seats 10, the vertical clamp 12 that is provided with on the 10 lateral walls of second sliding seat, pneumatic bistrique machine 3 is installed in clamp 12.

The during operation, first cylinder 6 stretches out the telescopic link downwards, make first sliding seat 7 be close to plastic part 5 top, then two second cylinders 9's telescopic link drives the motion of second sliding seat 10, further adjustment is carried out to pneumatic bistrique machine 3's position, make pneumatic bistrique machine 3's bistrique can polish to plastic part 5's surface, second cylinder 9's telescopic link up-and-down motion, drive pneumatic bistrique machine 3 up-and-down motion, evenly polish to the burr position on plastic part surface, the deburring.

Two first slide rails 11 are vertically arranged on the side wall, close to the first movable seat 7, of the support plate 2, a first slide block is installed on one side, close to the first slide rails 11, of the first movable seat 7, and the first slide block is installed on the first slide rails 11 in a sliding mode. The first slide rail 11 is matched with the first slide block to improve the stability of the first movable seat 7 during movement.

Install the second slider on the inside wall of second sliding seat 10, second slider slidable mounting is on the second guide rail 13 of vertical setting, and second guide rail 13 is installed on the inside wall of first sliding seat 7. The second guide rail 13 is matched with the second sliding block, so that the stability of the second movable seat 10 in the up-and-down movement process is improved.

Concretely, the adjusting seat includes mount pad 15 and sets up the lead screw adjustment unit on mount pad 15, the lead screw adjustment unit includes servo motor 16, lead screw 17 and motion seat 18, lead screw 17 rotates and installs in mount pad 15, and one end is worn out from the lateral wall of mount pad 15 and is connected with servo motor 16, servo motor 16 installs on the lateral wall of mount pad 15, motion seat 18 is connected with the lead screw slider of cover on lead screw 17, carrier block 4 sets up on motion seat 18, blind hole 14 has been seted up on the motion seat 18, the bottom of carrier block 4 corresponds the position in blind hole 14 and is provided with the round pin axle, the round pin axle is inserted and is established in blind hole 14, through this kind of mounting means, conveniently change different carrier block 4 and use with the different plastic parts that the cooperation needs the burring. The adjusting seat is used for adjusting the position of the bearing block 4 relative to the pneumatic grinding head machine 3 according to the size of the plastic part and the polishing position, after the plastic part 5 is placed on the bearing block 4, a worker fixes the plastic part 5 by hand, and the grinding head can uniformly polish the surface of the plastic part 5 during the up-and-down movement of the pneumatic grinding head machine 3 to remove burrs. The servo motor 16 drives the screw 17 to rotate, and the screw slider drives the moving seat 18 to move on the screw 17, so as to adjust the position of the bearing block 4.

Third guide rails 19 are symmetrically arranged on two sides of the lead screw 17 below the moving seat 18, the third guide rails 19 are parallel to the lead screw 17, a third sliding block is arranged at the bottom of the moving seat 18 and at the position corresponding to the third guide rails 19, the third sliding block is slidably arranged on the third guide rails 19, and the third sliding block is matched with the third guide rails 19, so that the stability of the moving seat 18 during movement is improved. Limiting rods 20 are further symmetrically mounted on two sides of the screw 17, and the limiting rods 20 are arranged in parallel with the screw 17. The limiting rod 20 enables the motion base 18 to move only in a certain range under the pneumatic grinding head machine 3, and the motion base 18 is prevented from being excessively adjusted by the servo motor 16.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides a burr removal device is used in plastic part production which characterized in that: the device comprises a base, a deburring component arranged at the top end of the base, a bearing component arranged on the base and positioned right below the deburring component, and plastic particle collecting devices positioned on two sides of the bearing component;

the base comprises a bottom plate (1) and a supporting plate (2) vertically arranged on the bottom plate (1), the deburring component comprises a pneumatic grinding head machine (3) and a motion module used for driving the pneumatic grinding head machine (3) to reciprocate up and down, the motion module is arranged on the supporting plate (2), and the two pneumatic grinding head machines (3) are symmetrically arranged on the motion module;

the two bearing parts are also arranged and are arranged on the bottom plate (1), and the bearing parts are positioned right below the pneumatic grinding head machine (3); the bearing part comprises an adjusting seat and a bearing block (4) for placing a plastic part (5), and the bearing block (4) is arranged on the adjusting seat;

plastic grain collection device includes mounting box (21) and fan (22), be provided with the installation cavity in mounting box (21) and adsorb the chamber, fan (22) are installed in the installation cavity, it is provided with bubble cotton (24) to adsorb the intracavity, install on mounting box (21) and adsorb air intake (23) that the intracavity is linked together, air intake (23) just to carrier block (4) upper surface, exhaust vent (25) that communicate mutually in the adsorption cavity portion still are seted up on mounting box (21).

2. The deburring device for plastic part production according to claim 1, wherein: the motion module comprises a first motion unit and a second motion unit arranged on the first motion unit;

the first motion unit comprises a first air cylinder (6) and a first movable seat (7) arranged on an expansion link of the first air cylinder (6), the first movable seat (7) is inverted L-shaped, the first air cylinder (6) is vertically arranged at the top end of the supporting plate (2) in an inverted mode through an air cylinder seat (8), and one end of the air cylinder seat (8) is fixed on the supporting plate (2) through a screw;

the second motion unit is provided with two, and the both sides at first sliding seat (7) are installed to the symmetry, the second motion unit includes second cylinder (9) and installs second sliding seat (10) on second cylinder (9) telescopic link, second cylinder (9) handstand set up on first sliding seat (7), second sliding seat (10) slidable mounting is on first sliding seat (7), two pneumatic bistrique machine (3) sets up respectively on two second sliding seats (10).

3. The deburring device for plastic part production according to claim 2, wherein: the utility model discloses a slide rail device, including backup pad (2), backup pad (7), first movable seat (7) are close to the lateral wall on the vertical two first slide rails (11) that are provided with, first slider is installed to the one side that is close to first slide rail (11) on first movable seat (7), first slider slidable mounting is on first slide rail (11).

4. The deburring device for plastic part production according to claim 3, wherein: the outer side wall of the second movable seat (10) is vertically provided with a clamp (12), and the pneumatic grinding head machine (3) is installed in the clamp (12).

5. The deburring device for plastic part production according to claim 4, wherein: install the second slider on the inside wall of second sliding seat (10), second slider slidable mounting is on vertical second guide rail (13) that sets up, install on first sliding seat (7) inside wall second guide rail (13).

6. The deburring device for plastic part production according to claim 5, wherein: the adjusting seat comprises a mounting seat (15) and a screw adjusting unit arranged on the mounting seat (15), the screw adjusting unit comprises a servo motor (16), a screw (17) and a moving seat (18), the screw (17) is rotatably arranged in the mounting seat (15), one end of the screw penetrates out of the side wall of the mounting seat (15) and is connected with the servo motor (16), the servo motor (16) is arranged on the outer side wall of the mounting seat (15), the moving seat (18) is connected with a screw sliding block arranged on the screw (17) in a sleeved mode, and the bearing block (4) is arranged on the moving seat (18).

7. The deburring device for plastic part production according to claim 6, wherein: third guide rail (19) are installed in lead screw (17) bilateral symmetry in the below of motion seat (18), third guide rail (19) and lead screw (17) parallel arrangement, third slider is installed in third guide rail (19) corresponding position in motion seat (18) bottom, third slider slidable mounting is on third guide rail (19).

8. The deburring device for plastic part production according to claim 7, wherein: limiting rods (20) are further symmetrically mounted on two sides of the lead screw (17), and the limiting rods (20) are arranged in parallel with the lead screw (17).

9. The deburring device for plastic part production according to claim 8, wherein: the moving seat (18) is provided with a blind hole (14), the bottom of the bearing block (4) is provided with a pin shaft at a position corresponding to the blind hole (14), and the pin shaft is inserted in the blind hole (14).