CN213561623U

CN213561623U - Automatic change burring equipment

Info

Publication number: CN213561623U
Application number: CN202022390041.XU
Authority: CN
Inventors: 安长龙
Original assignee: Jiangsu Changming Intelligent Technology Co ltd
Current assignee: Jiangsu Changming Intelligent Technology Co ltd
Priority date: 2020-10-25
Filing date: 2020-10-25
Publication date: 2021-06-29
Anticipated expiration: 2030-10-25

Abstract

The utility model discloses an automatic deburring device, which comprises a device box and an air source, wherein the middle part of the upper surface of the device box is provided with an operation table, the upper surface of the operation table and the upper surface of the device box are coplanar, a mounting post is fixedly arranged on the device box at the rear part of the operation table, an air cylinder is fixedly arranged on the mounting post and is connected with the air source through a pipeline provided with a solenoid valve, a support frame is fixedly arranged on a sliding plate of the air cylinder, a motor is fixedly arranged on the support frame, a polishing head is fixedly arranged on a rotating shaft of the motor and is positioned right above the operation table, the front side of the device box is also provided with a solenoid valve switch, the motor is connected with an external power supply, the utility model overcomes the defects of the prior art, the device is convenient to use and operate and can automatically polish injection molding pieces, and the consistency of the polished product is good.

Description

Automatic change burring equipment

Technical Field

The utility model relates to an injection molding aftertreatment technical field specifically belongs to an automatic change burring equipment.

Background

The choice of plastic part depends mainly on the type of plastic (thermoplastic or thermosetting), the starting morphology and the shape and dimensions of the product. Injection-molded parts are generally produced by molding, transfer molding or injection molding. Lamination, molding and thermoforming are the shaping of plastics in a plane. The method can be used for rubber processing. Further, casting using a liquid monomer or a polymer as a raw material may be mentioned. Among these methods, extrusion and injection molding are the most used and the most basic molding method. After the injection molding product molding, the burr can appear in injection molding centre bore, injecting glue mouth, outward flange, the fan-shaped hole equipotential position that leads to owing to the technology of itself of moulding plastics, and handle more troublesome to the burr, mainly adopt the mode of artifical polishing to handle among the prior art, but can produce a large amount of dusts at the in-process of handling, the polluted environment, simultaneously because human error, the uniformity that leads to the product after polishing is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic change burring equipment has overcome the not enough of prior art.

In order to solve the above problems, the utility model adopts the following technical proposal:

an automatic deburring device comprises a device box and an air source, wherein an operation table is arranged in the middle of the upper surface of the device box, the upper surface of the operation table and the upper surface of the device box are coplanar, a mounting column is fixedly mounted on the device box at the rear part of the operation table, an air cylinder is fixedly mounted on the mounting column, the air cylinder is connected with the air source through a pipeline provided with an electromagnetic valve, a support frame is fixedly mounted on a sliding plate of the air cylinder, a motor is fixedly mounted on the support frame, a polishing head is fixedly mounted on a rotating shaft of the motor and positioned right above the operation table, an electromagnetic valve switch is further arranged on the front side of the device box, and the motor is connected with an external power source;

the operation panel include bearing box, sliding sleeve, spacing post and spring, the bearing box be cylindrical box, inside is hollow structure, and is equipped with the spacing hole of a plurality of on the upper surface of bearing box, spacing post install on the inside bottom surface of equipment box, the sliding sleeve install in the bottom of bearing box, and cup joint on spacing post, spring mounting on the spacing post between the bottom surface of sliding sleeve and equipment box.

Further, the equipment box in still install the sack cleaner, the inside bottom surface of equipment box on install first travel switch through the bracing piece, first travel switch can contact with the bottom surface that bears the weight of the case, and first travel switch is connected with the sack cleaner electricity, first travel switch be connected with external power supply electricity.

Further, the bearing box surface and its equipment box all around between be equipped with the sealing ring, sealing ring and bearing box between be connected through the rubber circle, and rubber circle fixed mounting can slide on the surface of bearing box on the sealing ring, the bottom of bearing box be equipped with first dust removal mouth, the sealing ring on be equipped with the second dust removal mouth, first dust removal mouth and second dust removal mouth be connected with the sack cleaner through the hose respectively.

Further, the bottom surface of the inside of the equipment box is provided with a second travel switch through a support rod, the second travel switch can be in contact with the bottom surface of the bearing box, the second travel switch is electrically connected with the motor, and the second travel switch is electrically connected with an external power supply.

Furthermore, the limiting column is provided with a sliding groove, and the inner surface of the sliding sleeve is provided with a clamping block inserted into the sliding groove.

Compared with the prior art, the utility model discloses an implement the effect as follows: the bearing box of the equipment is provided with a plurality of limiting holes which are convenient for fixing and placing injection molding pieces to be processed, meanwhile, when a worker starts an electromagnetic valve through an electromagnetic valve switch to enable an air cylinder to drive a motor to move towards the injection molding pieces, the bottom of the bearing box is firstly contacted with a first travel switch along with the downward pressing of a polishing head on the injection molding pieces to enable the circuit of a bag-type dust remover to be switched on and start dust removal operation, the bottom of the bearing box is contacted with a second travel switch along with the further downward pressing of the polishing head on the injection molding pieces to enable the circuit of the motor to be switched on, the polishing head starts to polish the injection molding pieces, when the injection molding pieces are polished to meet the requirements, as the size of the injection molding pieces is reduced, a spring pushes the bearing box to move upwards to enable the bottom of the bearing box to be separated from the contact with the second travel switch, the polishing head stops working, the problem of excessive polishing is avoided, and the, then the staff closes the solenoid valve through the solenoid valve switch, makes the cylinder drive the motor and shifts up, and the bottom and the first travel switch of bearing the case break away from the contact, and the sack cleaner stop work, the staff takes out the injection molding after polishing. This equipment uses and convenient operation, and the dust that the in-process of polishing produced can be by automatic collection, and can polish the injection molding automatically, and the uniformity of the product after polishing is good.

Drawings

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

fig. 2 is a schematic view of the inside of the equipment box.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation to be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The automatic deburring device shown in fig. 1-2 comprises a device box 1 and an air source, wherein an operation table is arranged in the middle of the upper surface of the device box 1, the upper surface of the operation table and the upper surface of the device box 1 are coplanar, the operation table comprises a bearing box 6, a sliding sleeve 63, a limiting column 7 and a spring 72, the bearing box 6 is a cylindrical box body, the interior of the bearing box is of a hollow structure, and the upper surface of the bearing box 6 is provided with a plurality of limiting holes 61, the limiting post 7 is arranged on the bottom surface of the inner part of the equipment box 1, the sliding sleeve 63 is arranged at the bottom of the bearing box 6, and cup joint on spacing post 7, spring 72 installs on spacing post 7 between the bottom surface of sliding sleeve 63 and equipment box 1, still is equipped with spout 71 on the spacing post 7, still is equipped with fixture block 65 that inserts in spout 71 on the internal surface of sliding sleeve 63, makes sliding sleeve 63 can slide from top to bottom on spacing post 7, avoids the rotation of sliding sleeve 63 simultaneously. And the upper portion of sliding sleeve 63 still is equipped with exhaust hole 64, avoids sliding sleeve 63 to receive the resistance that inside atmospheric pressure produced in the in-process of moving up and down.

Still install sack cleaner 9 in the equipment box 1, install first travel switch 82 through bracing piece 83 on the inside bottom surface of equipment box 1, first travel switch 82 can contact with the bottom surface of bearing box 6, and first travel switch 82 is connected with sack cleaner 9 electricity, and first travel switch 82 is connected with external power supply electricity. And be equipped with sealing ring 12 between bearing box 6 surface and its equipment box 1 all around, be connected through rubber circle 13 between sealing ring 12 and the bearing box 6, and rubber circle 13 fixed mounting is on sealing ring 12, can slide on the surface of bearing box 6, the bottom of bearing box 6 is equipped with first dust removal mouth 62, be equipped with second dust removal mouth 62 on the sealing ring 12, first dust removal mouth 62 and second dust removal mouth 62 are connected with sack cleaner 9 through hose 91 respectively, make the dust in bearing box 6 upper surface and the entering bearing box 6 can be inhaled sack cleaner 9.

The device comprises an operation table, a mounting column 2, a cylinder 3, a rodless cylinder, an air pump, a support frame 4, a motor 5, a polishing head 51, a bullet type, a cylindrical type and a bowl type polishing head, wherein the mounting column 2 is fixedly mounted on a device box 1 at the rear part of the operation table, the cylinder 3 is fixedly mounted on the mounting column 2, the cylinder 3 is connected with an air source through a pipeline provided with a solenoid valve, the air source uses the air pump, the support frame 4 is fixedly mounted on a sliding plate of the cylinder 3, the motor 5 is fixedly mounted on the support frame 4, the rotating shaft of the motor 5 is fixedly provided with the polishing head 51, the polishing head 51 is selected according to the shape of the position of an injection molding; a second travel switch 81 is further installed on the bottom surface inside the equipment box 1 through a support rod 83, the second travel switch 81 can be in contact with the bottom surface of the bearing box 6, the second travel switch 81 is electrically connected with the motor 5, and the second travel switch 81 is electrically connected with an external power supply.

When the device is used, an operator fixes an injection molding piece on the upper surface of the bearing box 6, then the electromagnetic valve is started through the electromagnetic valve switch 11, the air cylinder 3 drives the motor 5 to move towards the injection molding piece, along with the downward pressing of the polishing head 51 on the injection molding piece, the bottom of the bearing box 6 is firstly contacted with the first stroke switch 82, the circuit of the bag-type dust remover 9 is switched on, the dust removal operation is started, along with the downward pressing of the sliding block of the air cylinder 3 to the lowest end, the polishing head 51 further presses the injection molding piece, the bottom of the bearing box 6 is contacted with the second stroke switch 81, the circuit of the motor 5 is switched on, the polishing head 51 starts to polish the injection molding piece, the lowest end position of the sliding block of the air cylinder 3 on the air cylinder 3 is a position in which the second stroke switch 81 is just contacted with the bottom of the bearing box 6 after the polishing head 51 presses the injection molding piece meeting the requirements on the bearing box. When polishing to the satisfactory, because the size of the department of polishing of injection molding diminishes, make spring 72 promote injection molding and bearing box 6 and shift up, make the bottom and the second travel switch 81 of bearing box 6 break away from the contact, polish head 51 stop work, the excessive problem of polishing has been avoided, and polish and finish back polish head 51 automatic stop work, then the staff closes the solenoid valve through solenoid valve switch 11, make cylinder 3 drive motor 5 shift up, the bottom and the first travel switch 82 of bearing box 6 break away from the contact, sack cleaner 9 stop work, the staff takes out the injection molding after polishing.

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. The utility model provides an automatic change burring equipment, includes equipment box and air supply, its characterized in that: the middle part of the upper surface of the equipment box is provided with an operation table, the upper surface of the operation table and the upper surface of the equipment box are coplanar, the equipment box at the rear part of the operation table is fixedly provided with an installation column, the installation column is fixedly provided with an air cylinder, the air cylinder is connected with an air source through a pipeline provided with an electromagnetic valve, a sliding plate of the air cylinder is fixedly provided with a support frame, the support frame is fixedly provided with a motor, a rotating shaft of the motor is fixedly provided with a polishing head, the polishing head is positioned right above the operation table, the front side of the equipment box is also provided with an electromagnetic valve switch, and the motor is connected with an external power supply;

2. An automated deburring apparatus as claimed in claim 1, wherein: the utility model discloses an equipment box, including the equipment box, the equipment box is equipped with the bottom surface of equipment box inside, the equipment box in still install the sack cleaner, the inside bottom surface of equipment box on install first travel switch through the bracing piece, first travel switch can contact with the bottom surface of bearing the case, and first travel switch is connected with the sack cleaner electricity, first travel switch be connected with external power supply electricity.

3. An automated deburring apparatus as claimed in claim 2, wherein: bearing box surface and its equipment box all around between be equipped with the sealing ring, sealing ring and bearing box between be connected through the rubber circle, and rubber circle fixed mounting can slide on the surface of bearing box on the sealing ring, the bottom of bearing box be equipped with first dust removal mouth, the sealing ring on be equipped with the second and remove dust the mouth, first dust removal mouth and second dust removal mouth be connected with the sack cleaner through the hose respectively.

4. An automated deburring apparatus as claimed in claim 1, wherein: the bottom surface of the interior of the equipment box is further provided with a second travel switch through a support rod, the second travel switch can be in contact with the bottom surface of the bearing box, the second travel switch is electrically connected with the motor, and the second travel switch is electrically connected with an external power supply.

5. An automated deburring apparatus as claimed in claim 1, wherein: the limiting column is further provided with a sliding groove, and the inner surface of the sliding sleeve is further provided with a clamping block inserted into the sliding groove.