CN217860320U

CN217860320U - Surface treatment device for plastic parts

Info

Publication number: CN217860320U
Application number: CN202221352492.7U
Authority: CN
Inventors: 陈东席; 林伟超; 王明海
Original assignee: Suzhou Xinhuite Precision Technology Co ltd
Current assignee: Suzhou Xinhuite Precision Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-22
Anticipated expiration: 2032-05-31

Abstract

The utility model provides a surface treatment device for plastic parts, which comprises a table plate; the mounting rod is rotatably mounted on the table plate; the placing disc is fixedly arranged at the top end of the mounting rod; the four fixed blocks are symmetrically and slidably mounted on the placing disc; the long bar block is fixedly arranged at the top of the table plate; the connecting block is slidably arranged on the long strip block; the hydraulic cylinder is fixedly arranged on one side of the connecting block; and the polishing head is fixedly arranged on the output shaft of the hydraulic cylinder. The utility model provides a surface treatment device easy operation that plastic part used, the convenience is fixed the plastics pipe fitting, and is convenient for handle the plastics pipe fitting surface comprehensively, has improved work efficiency.

Description

Surface treatment device for plastic parts

Technical Field

The utility model relates to a plastics parts machining technical field especially relates to a surface treatment device that plastics parts were used.

Background

Parts are the basic parts that can be assembled into machines, meters and various devices. The plastic pipe fitting is an important component of the plastic part, and is widely accepted by wide users due to excellent performance, sanitation, environmental protection, low consumption and the like. Because defects such as wire drawing, flash, silver lines and the like can be caused by defects of materials, injection molding processes and grinding tools, the surface of the plastic pipe needs to be treated, and in the prior art, the surface treatment is carried out by a surface treatment device.

However, the traditional surface treatment device is inconvenient to fix the plastic pipe fitting, is inconvenient to comprehensively treat the surface of the plastic pipe fitting, and reduces the working efficiency.

Therefore, there is a need to provide a new surface treatment device for plastic parts to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an easy operation, the convenience is fixed the plastics pipe fitting, and is convenient for handle the plastics pipe fitting surface comprehensively, has improved the surface treatment device that work efficiency's plastics part was used.

In order to solve the technical problem, the utility model provides a surface treatment device that plastic part used includes: a table plate; the mounting rod is rotatably mounted on the table plate; the placing disc is fixedly arranged at the top end of the mounting rod; the four fixed blocks are symmetrically and slidably mounted on the placing disc; the long bar block is fixedly arranged at the top of the table plate; the connecting block is slidably mounted on the long block; the hydraulic cylinder is fixedly arranged on one side of the connecting block; and the polishing head is fixedly arranged on the output shaft of the hydraulic cylinder.

Preferably, place and seted up the cavity on the dish, it installs the pivot to rotate in the cavity, fixed cover is equipped with the carousel in the pivot, four recesses have been seted up to the symmetry on the carousel, it installs the connecting axle to rotate on the fixed block, the bottom of connecting axle extends to and corresponds in the recess and with corresponding the inner wall sliding connection of recess.

Preferably, a worm wheel is fixedly sleeved on the rotating shaft, a worm is rotatably installed in the cavity, and the worm is meshed with the worm wheel.

Preferably, the installation cavity has been seted up on the table, the bottom of installation pole extends to installation cavity and fixed mounting has first bevel gear, fixed mounting has the motor in the installation cavity, the output shaft and the first bevel gear fixed connection of motor, rotate on the table and install the dwang, the one end of dwang extends to installation cavity and fixed mounting has second bevel gear, second bevel gear meshes with first bevel gear mutually.

Preferably, fixed mounting has the ejector pin on the connecting block, the bottom fixed mounting of ejector pin has the push away frame, the other end fixed mounting of dwang has the montant, it installs the horizontal pole to rotate on the montant, the one end of horizontal pole runs through push away the frame and with push away the inner wall sliding connection of frame.

Preferably, the number of teeth of the first bevel gear is less than the number of teeth of the second bevel gear.

Preferably, place and set up a plurality of spacing grooves on the dish symmetry, spacing inslot fixed mounting has the stabilizer bar, the bottom symmetry fixed mounting of fixed block has two stoppers, the bottom of stopper extends to corresponding spacing inslot and with corresponding stabilizer bar sliding connection.

Compared with the prior art, the utility model provides a surface treatment device that plastic part used has following beneficial effect:

the utility model provides a surface treatment device that plastic part used, the installation pole rotates to be installed on the table, place a set fixed mounting and be in the top of installation pole, four fixed block symmetry slidable mounting place on the dish, can be fixed the plastics pipe fitting to drive its rotation, rectangular piece fixed mounting is in the top of table, connecting block slidable mounting can drive the head of polishing and carry out the up-and-down motion on the rectangular piece, is favorable to polishing comprehensively of plastics pipe fitting, pneumatic cylinder fixed mounting be in one side of connecting block can make the head of polishing and contact of plastics pipe fitting, the head of polishing fixed mounting be in on the output shaft of pneumatic cylinder, can polish the processing to the surface of plastics pipe fitting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a preferred embodiment of a surface treatment device for plastic parts according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a side view of the structure of FIG. 1;

FIG. 4 is a schematic top view of the structure of FIG. 1;

FIG. 5 is a schematic cross-sectional view of the structure shown in FIG. 4;

FIG. 6 is an enlarged view of the portion B shown in FIG. 5;

FIG. 7 is a schematic cross-sectional view of the structure shown in FIG. 5;

fig. 8 is an enlarged view of the portion C shown in fig. 7.

The reference numbers in the figures: 1. a table plate; 2. mounting a rod; 3. placing a tray; 4. a fixed block; 5. a long bar block; 6. connecting blocks; 7. a hydraulic cylinder; 8. polishing head; 9. a cavity; 10. a rotating shaft; 11. a turntable; 12. a groove; 13. a connecting shaft; 14. a worm gear; 15. a worm; 16. a mounting cavity; 17. a first bevel gear; 18. a motor; 19. rotating the rod; 20. a second bevel gear; 21. a top rod; 22. pushing the frame; 23. a vertical rod; 24. a cross bar.

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.

Referring to fig. 1-8, the surface treatment apparatus for plastic parts includes: a table board 1; the mounting rod 2 is rotatably mounted on the table plate 1; the placing disc 3 is fixedly arranged at the top end of the mounting rod 2; the four fixing blocks 4 are symmetrically and slidably mounted on the placing disc 3; the long bar block 5 is fixedly arranged at the top of the table plate 1; the connecting block 6 is slidably arranged on the long block 5; the hydraulic cylinder 7 is fixedly arranged on one side of the connecting block 6; and the polishing head 8 is fixedly arranged on the output shaft of the hydraulic cylinder 7.

Place and seted up cavity 9 on the dish 3, pivot 10 is installed to the internal rotation of cavity 9, fixed cover is equipped with carousel 11 in the pivot 10, four recesses 12 have been seted up to the symmetry on the carousel 11, it installs connecting axle 13 to rotate on the fixed block 4, the bottom of connecting axle 13 extends to and corresponds in the recess 12 and with correspond the inner wall sliding connection of recess 12 can make four fixed blocks 4 towards the direction motion of keeping away from each other or being close to each other to conveniently fix the plastics pipe fitting or relieve the plastics pipe fitting.

The fixed cover is equipped with worm wheel 14 on the pivot 10, cavity 9 internal rotation is installed worm 15, worm 15 meshes with worm wheel 14 mutually, can make pivot 10 rotate, simultaneously, can carry out the auto-lock, prevents that pivot 10 from taking place the gyration.

The installation cavity 16 has been seted up on the table 1, the bottom of installation pole 2 extends to in the installation cavity 16 and fixed mounting has first bevel gear 17, fixed mounting has motor 18 in the installation cavity 16, the output shaft and the first bevel gear 17 fixed connection of motor 18, rotate on the table 1 and install dwang 19, the one end of dwang 19 extends to in the installation cavity 16 and fixed mounting has second bevel gear 20, second bevel gear 20 meshes with first bevel gear 17 mutually, can transmit, reduces the use of electrical apparatus, reduces the energy consumption, has practiced thrift the energy.

Fixed mounting has ejector pin 21 on the connecting block 6, the bottom fixed mounting of ejector pin 21 has the frame 22 that pushes away, the other end fixed mounting of dwang 19 has montant 23, it installs horizontal pole 24 to rotate on the montant 23, the one end of horizontal pole 24 runs through push away frame 22 and with push away the inner wall sliding connection of frame 22, can drive connecting block 6 and carry out up-and-down motion to make the head 8 of polishing carry out up-and-down motion and polish the processing comprehensively to the plastics pipe fitting.

The number of teeth of the first bevel gear 17 is less than that of the second bevel gear 20, so that speed change can be realized, the up-and-down reciprocating motion speed of the polishing head 8 is reduced, and polishing treatment is facilitated.

Place and set up a plurality of spacing grooves on 3, spacing inslot fixed mounting has the stabilizer bar, the bottom symmetry fixed mounting of fixed block 4 has two stoppers, the bottom of stopper extends to corresponding spacing inslot and with correspond stabilizer bar sliding connection can improve the sliding stability of fixed block 4, has avoided fixed block 4 to follow connecting axle 13 and has taken place to rotate.

When the plastic pipe fitting polishing device is used, a plastic pipe fitting is sleeved on the four fixing blocks 4, then the worm 15 is rotated, the worm 15 drives the worm wheel 14 to rotate, the worm wheel 14 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the rotating disc 11 to rotate, the rotating disc 11 drives the four fixing blocks 4 to move towards the directions away from each other through the four connecting shafts 13 under the action of the four grooves 12, the plastic pipe fitting is fixed, then the hydraulic cylinder 7 is started, the hydraulic cylinder 7 drives the polishing head 8 to move, the polishing head 8 is in contact with the plastic pipe fitting, at the moment, the hydraulic cylinder 7 is closed, the motor 18 is started, the motor 18 drives the first conical gear 17 to rotate, the first conical gear 17 drives the placing disc 3 to rotate through the mounting rod 2, the placing disc 3 drives the plastic pipe fitting to rotate under the action of the four fixing blocks 4, at the moment, the surface of plastics pipe fitting is polished under the effect of head 8 of polishing, and simultaneously, first bevel gear 17 drives second bevel gear 20 and rotates, second bevel gear 20 drives dwang 19 and rotates, dwang 19 drives montant 23 and rotates, montant 23 drives through horizontal pole 24 and pushes away frame 22 and carry out reciprocating motion from top to bottom, it drives connecting block 6 through ejector pin 21 and carries out reciprocating motion from top to bottom to push away frame 22, connecting block 6 drives the head 8 of polishing and carries out reciprocating motion from top to bottom, thereby carry out comprehensive polishing treatment to plastics pipe fitting surface, polish after the processing is accomplished, close motor 18, reverse rotation worm 15, take off plastics pipe fitting can, and is simple in operation, be convenient for fix the plastics pipe fitting, and simultaneously, conveniently carry out comprehensive polishing treatment, and improve work efficiency.

The utility model discloses in, installation pole 2 rotates to be installed on the table 1, place 3 fixed mounting of dish install the top of pole 2, four 4 symmetry slidable mounting of fixed block place set 3 on, can be fixed to the plastics pipe fitting to drive its rotation, rectangular piece 5 fixed mounting be in the top of table 1, 6 slidable mounting of connecting block are in rectangular piece 5 is last, can drive the head of polishing 8 and carry out the up-and-down motion, are favorable to polishing comprehensively of plastics pipe fitting, 7 fixed mounting of pneumatic cylinder is in one side of connecting block 6 can make the head of polishing 8 and the contact of plastics pipe fitting, 8 fixed mounting of head of polishing can polish the processing to the surface of plastics pipe fitting on the output shaft of pneumatic cylinder 7.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A surface treatment device for plastic parts, comprising:

a table plate;

the mounting rod is rotatably mounted on the table plate;

the placing disc is fixedly arranged at the top end of the mounting rod;

the four fixed blocks are symmetrically and slidably mounted on the placing disc;

the long bar block is fixedly arranged at the top of the table plate;

the connecting block is slidably mounted on the long block;

the hydraulic cylinder is fixedly arranged on one side of the connecting block;

and the polishing head is fixedly arranged on the output shaft of the hydraulic cylinder.

2. The surface treatment device for plastic parts as claimed in claim 1, wherein the placing plate is provided with a cavity, a rotating shaft is rotatably mounted in the cavity, the rotating shaft is fixedly sleeved with a rotating disc, the rotating disc is symmetrically provided with four grooves, the fixing block is rotatably mounted with a connecting shaft, and the bottom end of the connecting shaft extends into the corresponding groove and is slidably connected with the inner wall of the corresponding groove.

3. The surface treatment device for plastic parts as claimed in claim 2, wherein the shaft is provided with a worm wheel, and a worm is rotatably mounted in the cavity and engaged with the worm wheel.

4. The surface treatment device that plastic part used according to claim 1, characterized in that, the installation cavity has been seted up on the table, the bottom of installation pole extends to in the installation cavity and fixed mounting has first bevel gear, fixed mounting has the motor in the installation cavity, the output shaft and the first bevel gear fixed connection of motor, rotate on the table and install the dwang, the one end of dwang extends to in the installation cavity and fixed mounting has second bevel gear, second bevel gear meshes with first bevel gear mutually.

5. The surface treatment device for the plastic parts as claimed in claim 4, wherein a top rod is fixedly mounted on the connecting block, a pushing frame is fixedly mounted at the bottom end of the top rod, a vertical rod is fixedly mounted at the other end of the rotating rod, a cross rod is rotatably mounted on the vertical rod, and one end of the cross rod penetrates through the pushing frame and is slidably connected with the inner wall of the pushing frame.

6. A surface treating device for plastic parts according to claim 4, characterized in that the number of teeth of the first bevel gear is smaller than that of the second bevel gear.

7. The surface treatment device for the plastic parts as claimed in claim 1, wherein the placing disc is symmetrically provided with a plurality of limiting grooves, stabilizing bars are fixedly mounted in the limiting grooves, two limiting blocks are symmetrically and fixedly mounted at the bottoms of the fixing blocks, and the bottoms of the limiting blocks extend into the corresponding limiting grooves and are in sliding connection with the corresponding stabilizing bars.