CN211760258U

CN211760258U - Milling cutter production is with equipment of polishing

Info

Publication number: CN211760258U
Application number: CN202020285142.8U
Authority: CN
Inventors: 魏文兵
Original assignee: Jiangsu Haolaite Tooling Co ltd
Current assignee: Jiangsu Haolaite Tooling Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-10-27
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a milling cutter production polishing device, which comprises a main body and a servo motor, wherein the outer side of the main body is provided with an elastic buffer component, the lower end of the main body is welded and fixed with a fixed frame, the servo motor is arranged at the inner side of the fixed frame, the lower end of the servo motor is connected with a rotating shaft through a key, the outer side of the rotating shaft is wrapped with a fixed bearing, the lower end of the rotating shaft is connected with a polishing tool through a key, one side of the main body is provided with a dismounting protective component, the inside of the dismounting protective component comprises an embedded connecting ring, the outer side of the embedded connecting ring is wrapped with an outer covering connecting sleeve, the connecting bolt is taken down from the embedded connecting ring and the outer covering connecting sleeve, the outer side of the outer covering connecting sleeve can be replaced, and the protective covers with, the phenomenon of safety accidents caused by scrap splashing is avoided, and the safety and the reliability of using the polishing equipment are improved.

Description

Milling cutter production is with equipment of polishing

Technical Field

The utility model relates to a milling cutter production is with equipment of polishing.

Background

The milling cutter is a rotary cutter which is used for milling and provided with one or more cutter teeth, the cutter teeth sequentially and intermittently cut off the allowance of a workpiece during working, the milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine and is used for processing planes on a horizontal milling machine, the cutter teeth are distributed on the circumference of the milling cutter and are divided into straight teeth and spiral teeth according to tooth profiles, the milling cutter with the spiral teeth and the coarse teeth is divided into two types according to the tooth profiles, the milling cutter with the spiral teeth and the coarse teeth has fewer teeth, the strength of the cutter teeth is high, the chip containing space is large and is suitable for rough machining, and the fine teeth milling cutter is suitable for finish machining, and grinding equipment is required in milling cutter production.

Milling cutter production in market is with equipment of polishing does not set up the safety protection structure of removable regulation, and when the operation of polishing was carried out to the use equipment, the sweeps easily splashed and is caused the incident, and milling cutter production is with equipment of polishing, and when handheld operation, the vibrations that the hand was experienced are great, influence the operation effect and the problem of the quality of polishing, for this reason, we provide a milling cutter production with equipment of polishing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a milling cutter production is with equipment of polishing to solve the milling cutter production on the market that proposes in the above-mentioned background art and use the equipment of polishing, not set up the safety protection structure of removable regulation, when the operation of polishing is carried out to the use equipment, the sweeps easily splashes and causes the incident, and milling cutter production is with equipment of polishing, when handheld operation, the vibrations that the hand was experienced are great, influence the operation effect and the problem of the quality of polishing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a milling cutter production is with equipment of polishing, includes main part and servo motor, the main part outside is provided with elastic buffer subassembly, and main part lower extreme welded fastening has fixed frame, servo motor settles in fixed frame inboard, and the servo motor lower extreme has the axis of rotation through the key-type connection, rotation axis outside parcel is provided with fixing bearing, and the rotation axis lower extreme has the cutter of polishing through the key-type connection, main part one side is provided with dismouting protection component, and dismouting protection component is inside including embedded go-between, embedded go-between outside parcel is provided with the outsourcing adapter sleeve, and the inside connecting bolt that runs through of embedded go-between is provided with, outsourcing adapter sleeve one side bonding is fixed with the.

Preferably, the elastic buffering assembly comprises an outer fixed cylinder, a rubber sleeve and a buffering spring, the rubber sleeve is fixedly bonded to the outer side of the outer fixed cylinder, and the buffering spring is fixedly welded inside the outer fixed cylinder.

Preferably, the buffer springs are uniformly distributed in a ring shape relative to the inner side of the outer fixing cylinder, and the shape structure of the outer side of the outer fixing cylinder is completely matched with the shape structure of the inner side of the rubber sleeve.

Preferably, the polishing tool and the servo motor form a rotating structure through a rotating shaft, and the central axis of the polishing tool and the central axis of the rotating shaft are superposed on the same straight line.

Preferably, the connecting bolt penetrates through the inner parts of the embedded connecting ring and the outer covering connecting sleeve, and the embedded connecting ring and the outer covering connecting sleeve form a dismounting structure through the connecting bolt.

Preferably, the embedded connecting rings and the main body form an integrated structure through welding, and the embedded connecting rings are symmetrically distributed around the transverse center line of the main body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses handheld external fixation section of thick bamboo, the rubber sleeve in the external fixation section of thick bamboo outside can protect user's hand, and the inside buffer spring of external fixation section of thick bamboo can cushion the vibrations that servo motor produced, when using this equipment of polishing, holds to take more stably, improves the quality of polishing and the simple operation nature.

2. The utility model discloses taking off connecting bolt in embedded go-between and outsourcing adapter sleeve is inside, the lag in the removable outsourcing adapter sleeve outside according to the needs of the operation of polishing, changes the lag of different shape sizes and protects the user, avoids the sweeps to splash and causes the phenomenon appearance of incident, improves the security and the reliability of using this equipment of polishing.

Drawings

FIG. 1 is a schematic view of the front view of the analyzing structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the local front view enlarged and analyzed structure of the present invention.

In the figure: 1. a main body; 2. an elastic buffer component; 201. an outer fixed cylinder; 202. a rubber sleeve; 203. a buffer spring; 3. a fixed frame; 4. a servo motor; 5. a rotating shaft; 6. fixing the bearing; 7. polishing the cutter; 8. disassembling and assembling the protection component; 801. a connecting ring is embedded; 802. coating a connecting sleeve outside; 803. a connecting bolt; 804. a protective sleeve.

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 of the present invention, all other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention,

referring to fig. 1-3, the present invention provides a technical solution: a grinding device for milling cutter production comprises a main body 1, an elastic buffer component 2, an outer fixed cylinder 201, a rubber sleeve 202, a buffer spring 203, a fixed frame 3, a servo motor 4, a rotating shaft 5, a fixed bearing 6, a grinding cutter 7, a dismounting protection component 8, an embedded connecting ring 801, an outer package connecting sleeve 802, a connecting bolt 803 and a protective sleeve 804, wherein the elastic buffer component 2 is arranged on the outer side of the main body 1, the elastic buffer component 2 comprises the outer fixed cylinder 201, the rubber sleeve 202 and the buffer spring 203, the rubber sleeve 202 is fixedly bonded on the outer side of the outer fixed cylinder 201, the buffer spring 203 is fixedly welded inside the outer fixed cylinder 201, the buffer spring 203 is uniformly distributed in an annular shape relative to the inner side of the outer fixed cylinder 201, the shape structure of the outer fixed cylinder 201 is completely matched with the shape structure of the inner side of the rubber sleeve 202, the outer fixed cylinder 201 is held by hand, the rubber sleeve 202 on the outer fixed cylinder 201, the buffer spring 203 in the outer fixed cylinder 201 can buffer the vibration generated by the servo motor 4, when the polishing device is used, holding is more stable, polishing quality and operation convenience are improved, the lower end of the main body 1 is fixedly welded with the fixed frame 3, the servo motor 4 is arranged on the inner side of the fixed frame 3, the lower end of the servo motor 4 is connected with the rotating shaft 5 through a key, the outer side of the rotating shaft 5 is wrapped with the fixed bearing 6, the lower end of the rotating shaft 5 is connected with the polishing cutter 7 through a key, the polishing cutter 7 forms a rotating structure with the servo motor 4 through the rotating shaft 5, the central axis of the polishing cutter 7 and the central axis of the rotating shaft 5 are superposed on the same straight line, the servo motor 4 is started, the servo motor 4 operates to drive the rotating shaft 5 to rotate on the inner side of the fixed bearing 6, the rotating shaft 5 rotates to drive the polishing cutter 7 to rotate, and the polishing, the dismounting protection component 8 is arranged on one side of the main body 1, the dismounting protection component 8 comprises an embedded connecting ring 801, an outer-wrapping connecting sleeve 802 is wrapped outside the embedded connecting ring 801, a connecting bolt 803 penetrates through the embedded connecting ring 801, a protective sleeve 804 is fixedly bonded on one side of the outer-wrapping connecting sleeve 802, the connecting bolt 803 penetrates through the embedded connecting ring 801 and the outer-wrapping connecting sleeve 802, the embedded connecting ring 801 and the outer-wrapping connecting sleeve 802 form a dismounting structure through the connecting bolt 803, the embedded connecting ring 801 and the main body 1 form an integrated structure through welding, the embedded connecting ring 801 and the main body 1 are symmetrically distributed on the transverse center line of the main body 1, the connecting bolt 803 is taken down from the embedded connecting ring 801 and the outer-wrapping connecting sleeve 802, the protective sleeve 804 on the outer side of the outer-wrapping connecting sleeve 802 can be replaced, and the protective sleeves 804, the phenomenon of safety accidents caused by scrap splashing is avoided, and the safety and the reliability of using the polishing equipment are improved.

The working principle is as follows: for the grinding equipment for milling cutter production, firstly, the elastic buffer component 2 is arranged on the outer side of the main body 1, the outer fixed cylinder 201 is held by hand, the rubber sleeve 202 on the outer side of the outer fixed cylinder 201 can protect the hand of a user, the buffer spring 203 in the outer fixed cylinder 201 can buffer the vibration generated by the servo motor 4 (with the model of 42JSF330 AS-1000), when the grinding equipment is used, the holding is more stable, the grinding quality and the operation convenience are improved, the servo motor 4 is started, the servo motor 4 operates to drive the rotating shaft 5 to rotate in the fixed bearing 6, the rotating shaft 5 rotates to drive the grinding cutter 7 to rotate, the grinding cutter 7 can grind relevant positions in milling cutter production, the dismounting protection component 8 is arranged on one side of the main body 1, the connecting bolt 803 is dismounted from the inner parts of the embedded connecting ring 801 and the outer packing connecting sleeve 802, the protection sleeve 804 on the outer packing connecting sleeve 802 can be replaced, according to the needs of the grinding operation, the protection sleeves 804 with different shapes and sizes are replaced to protect the user, the phenomenon that safety accidents are caused by splashing of scraps is avoided, the safety and the reliability of the grinding equipment are improved, and the using process of the whole grinding equipment for milling cutter production is completed.

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 a milling cutter production is with equipment of polishing, includes main part (1) and servo motor (4), its characterized in that: the utility model discloses a grinding machine, including main part (1), servo motor (4), dismouting protection component (8), and dismouting protection component (8), main part (1) outside is provided with elastic buffer subassembly (2), and main part (1) lower extreme welded fastening has fixed frame (3), settle in fixed frame (3) inboardly servo motor (4), and servo motor (4) lower extreme has rotary shaft (5) through the key-type connection, rotation shaft (5) outside parcel is provided with fixing bearing (6), and rotation shaft (5) lower extreme has grinding tool (7) through the key-type connection, main part (1) one side is provided with dismouting protection component (8), and dismouting protection component (8) are inside including embedded go-between (801), embedded go-between (801) outside parcel is provided with outsourcing adapter sleeve (802), and the inside connecting bolt (803) that runs through of embedded go-between (801.

2. The grinding apparatus for milling cutter production according to claim 1, wherein: elastic buffer subassembly (2) are including outer fixed cylinder (201), rubber sleeve (202) and buffer spring (203), outer fixed cylinder (201) outside bonding is fixed with rubber sleeve (202), and outer fixed cylinder (201) inside welded fastening has buffer spring (203).

3. The grinding apparatus for milling cutter production according to claim 2, wherein: the buffer springs (203) are uniformly distributed in a ring shape relative to the inner side of the outer fixing cylinder (201), and the shape structure of the outer side of the outer fixing cylinder (201) is completely matched with the shape structure of the inner side of the rubber sleeve (202).

4. The grinding apparatus for milling cutter production according to claim 1, wherein: the polishing tool (7) and the servo motor (4) form a rotating structure through the rotating shaft (5), and the central axis of the polishing tool (7) and the central axis of the rotating shaft (5) are superposed on the same straight line.

5. The grinding apparatus for milling cutter production according to claim 1, wherein: the connecting bolts (803) penetrate through the inner parts of the embedded connecting ring (801) and the outer-coated connecting sleeve (802), and the embedded connecting ring (801) and the outer-coated connecting sleeve (802) form a dismounting structure through the connecting bolts (803).

6. The grinding apparatus for milling cutter production according to claim 1, wherein: the embedded connecting ring (801) and the main body (1) form an integrated structure through welding, and the embedded connecting ring (801) are symmetrically distributed around the transverse center line of the main body (1).