CN212526392U

CN212526392U - Polishing equipment is used in metal worm production

Info

Publication number: CN212526392U
Application number: CN202020891346.6U
Authority: CN
Inventors: 谢修明
Original assignee: Yangzhou Minghe Machinery Co ltd
Current assignee: Yangzhou Minghe Machinery Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-12
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a polishing device for producing metal worms, which belongs to the technical field of worm polishing and comprises a base and a supporting plate, a support plate is fixedly arranged at the middle position of the top end of the base, a second air cylinder is fixedly arranged at the top end of the front surface of the support plate, the bottom end of the cylinder II is provided with a polishing seat, the right side of the polishing seat is fixedly provided with a motor II, the left side of the motor II is connected with a rotating rod, the periphery of the rotating rod is sleeved with a polishing roller, supporting blocks are fixedly arranged on the left side and the right side of the top end of the base, a first motor is fixedly arranged on the top end of the supporting block on the left side, a first air cylinder is fixedly arranged on the top end of the supporting block on the right side, a third air cylinder is fixedly arranged on the left side of the supporting block on the right side and on the top end of the, three left sides fixedly connected with screw thread polishing mechanism of cylinder, this equipment has simple structure, convenient operation, and the polishing does not have the dead angle, advantage such as effectual of burring.

Description

Polishing equipment is used in metal worm production

Technical Field

The utility model relates to a worm polishing technical field specifically is a metal worm production is with throwing optical equipment.

Background

The worm is a gear which is provided with one or more spiral teeth and is meshed with a worm wheel to form a staggered shaft gear pair, the indexing curved surface of the worm can be a cylindrical surface, a conical surface or a circular ring surface, and the worm has four categories of an Archimedes worm, an involute worm, a normal straight profile worm and a conical surface enveloping cylindrical worm.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polishing equipment is used in metal worm production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for metal worm production comprises a base and a supporting plate, wherein the supporting plate is fixedly arranged in the middle of the top end of the base, a second air cylinder is fixedly arranged at the top end of the front surface of the supporting plate, a polishing seat is arranged at the bottom end of the second air cylinder, a second motor is fixedly arranged on the right side of the polishing seat, a rotating rod is connected to the left side of the second motor and penetrates through the polishing seat, the other side of the rotating rod is movably connected with the left side wall of an inner cavity of the polishing seat through a bearing, a polishing roller is sleeved on the periphery of the rotating rod, supporting blocks are fixedly arranged on the left side and the right side of the top end of the base, a first motor is fixedly arranged on the top end of the supporting block on the left side, a first fixing part is fixedly connected to the right side of the first motor, a worm is fixedly arranged, the right side supporting shoe left side is provided with cylinder three in the fixed base top, cylinder three left side fixedly connected with screw thread polishing mechanism, wherein, motor one, cylinder two, motor two and cylinder three all with external power supply electric connection.

Preferably, the thread polishing mechanism comprises a base, a rotating seat, a rotating shaft, a supporting column, a polishing sheet, a bolt, a first nut, a second nut and a spacer ring.

Preferably, the base top is provided with the roating seat through the pivot activity, the roating seat top left and right sides is all fixed and is provided with the support column, it is provided with the bolt to run through between the support column, bolt end threaded connection has nut one, the bolt intermediate position cover is equipped with two polishing pieces, two be provided with the spacer ring between the polishing piece, two the polishing piece outside has nut two in bolt peripheral threaded connection.

Preferably, the highest point of the thread polishing mechanism coincides with the lowest point of the thread polishing mechanism outside the thread of the worm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pair of polishing equipment is used in metal worm production is provided with polishing roll, can polish the screw thread surface on the worm, and polishing roll and worm contact are effectual, and the abundant polishes, is provided with screw thread polishing mechanism, can polish the side surface in the screw thread for the worm does not have the dead angle when polishing, and this equipment has simple structure, and convenient operation polishes no dead angle, advantage such as burring is effectual.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the thread polishing mechanism of the present invention;

in the figure: the polishing machine comprises a base 1, a supporting plate 2, a supporting block 3, a first motor 4, a first air cylinder 5, a second air cylinder 6, a second motor 7, a third air cylinder 8, a worm 9, a polishing seat 10, a polishing roller 11, a first fixing part 12, a first fixing part 13, a threaded polishing mechanism 14, a base 141, a rotating seat 142, a rotating shaft 143, a supporting column 144, a polishing sheet 145, a bolt 146, a first nut 147, a second nut 148 and a spacer ring 149.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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.

Example 1

Referring to fig. 1, the present invention provides a technical solution: a polishing device for metal worm production comprises a base 1 and a support plate 2, wherein the support plate 2 is fixedly arranged at the middle position of the top end of the base 1, a cylinder II 6 is fixedly arranged at the top end of the front surface of the support plate 2, a polishing seat 10 is arranged at the bottom end of the cylinder II 6, a motor II 7 is fixedly arranged at the right side of the polishing seat 10, a rotating rod is connected to the left side of the motor II 7 and penetrates through the polishing seat 10, the other side of the rotating rod is movably connected with the left side wall of an inner cavity of the polishing seat 10 through a bearing, a polishing roller 11 is sleeved on the periphery of the rotating rod, the polishing roller 11 is controlled to move up and down through the cylinder 6, the polishing roller 11 is controlled to rotate through the motor II 7, support blocks 3 are fixedly arranged at the left side and the right side of the top end of the base 1, a motor I4 is fixedly arranged, polishing is carried out by matching with a polishing roller 11, the polishing effect is good at the moment, a first air cylinder 5 is fixedly arranged at the top end of a right supporting block 3, a second fixing piece 13 is fixedly connected to the left side of the first air cylinder 5, the other side of a worm 9 is fixed in the second fixing piece 13, a bearing is arranged in the second fixing piece 13, the worm 9 is fixed through a first fixing piece 12 and a second fixing piece 13, the second fixing piece 13 stretches to a corresponding position through the first air cylinder 5 according to the length of the worm 9, a third air cylinder 8 is fixedly arranged on the left side of the right supporting block 3 at the top end of a base 1, a thread polishing mechanism 14 is fixedly connected to the left side of the third air cylinder 8. Wherein, motor 4, cylinder 5, cylinder 6, motor 7 and cylinder 8 all with external power supply electric connection, and motor 4 is provided with the rate of operation of regulation with cylinder 8 for worm 9 is when rotatory, and screw thread polishing mechanism 14 also can follow the screw thread removal on the worm 9 through the flexible of cylinder 8, and polishing piece 145 can polish each department screw thread inboard on worm 9 promptly, makes the polishing more thorough, and polishing efficiency is high.

Referring to fig. 1-2, the thread polishing mechanism 14 includes a base 141, a rotating base 142, a rotating shaft 143, a supporting column 144, polishing sheets 145, a bolt 146, a first nut 147, a second nut 148, and a spacer ring 149, the rotating base 142 is movably disposed at the top end of the base 141 through the rotating shaft 143, the rotating base 142 can rotate 360 ° through the rotating shaft 143, the supporting columns 144 are fixedly disposed at the left and right sides of the top end of the rotating base 142, the bolt 146 penetrates through the supporting columns 144, a first nut 147 is connected to the end of the bolt 146 through a thread, the bolt 146 is fixed through the first nut 147, two polishing sheets 145 are sleeved at the middle position of the bolt 146, the spacer ring 149 is disposed between the two polishing sheets 145, and the spacer ring 149 enables a certain distance to exist between the two polishing sheets 145, so that the inner side surface of the thread can be well polished, and the spacer ring 149, the two polishing sheets 145 can be in contact with the inner sides of the threads really, so that polishing can be performed more fully, the two polishing sheets 145 are connected with a second nut 148 through the threads on the periphery of the bolt 146 on the outer sides of the two polishing sheets 145, and the two polishing sheets 145 are prevented from being separated from the polishing position through the second nut 148.

The working principle is as follows: when the polishing machine is used, the worm 9 is fixed between the first fixing piece 12 and the second fixing piece 13, the polishing roller 11 is adjusted until the polishing roller 11 is contacted with the worm 9 through the second air cylinder 6, the thread polishing mechanism 14 is adjusted to be below the leftmost thread of the worm 9, the rotating base 142 is rotated, the position of the thread between the two polishing sheets 145 is aligned, at the moment, the thread is located between the two polishing sheets 145, the worm 9 is driven to rotate through the first motor 4, the polishing roller 11 is driven to rotate through the second motor 7, the thread surface is polished, the thread is located between the two polishing sheets 145, and when the worm 9 rotates, the thread on the worm 9 is polished between the polishing sheets 145.

Example 2

Referring to fig. 1-2, the highest point of the thread polishing mechanism 14 coincides with the lowest point of the thread of the worm 9, so that the top ends of the two polishing sheets 145 contact with the screw 9, and the inner side of the thread is completely covered by the two polishing sheets 145, so that the polishing has no dead angle, the polishing is more thorough, and the burr cleaning effect is better.

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 production of metal worm is with polishing equipment, includes base (1) and backup pad (2), its characterized in that: the polishing machine is characterized in that a supporting plate (2) is fixedly arranged at the middle position of the top end of the base (1), a second air cylinder (6) is fixedly arranged at the top end of the front surface of the supporting plate (2), a polishing seat (10) is arranged at the bottom end of the second air cylinder (6), a second motor (7) is fixedly arranged on the right side of the polishing seat (10), a rotating rod is connected to the left side of the second motor (7) and penetrates through the polishing seat (10), the other side of the rotating rod is movably connected with the left side wall of an inner cavity of the polishing seat (10) through a bearing, a polishing roller (11) is sleeved on the periphery of the rotating rod, supporting blocks (3) are fixedly arranged on the left side and the right side of the top end of the base (1), a first motor (4) is fixedly arranged on the top end of the supporting block (3), a first fixing, the right side fixed cylinder (5) that is provided with in supporting shoe (3) top, cylinder (5) left side fixedly connected with mounting two (13), the opposite side of worm (9) is fixed in mounting two (13), and the right side supporting shoe (3) left side is fixed in base (1) top and is provided with cylinder three (8), cylinder three (8) left side fixedly connected with screw thread polishing mechanism (14), wherein, motor one (4), cylinder one (5), cylinder two (6), motor two (7) and cylinder three (8) all with external power supply electric connection.

2. The polishing apparatus for producing a metal worm according to claim 1, wherein: the thread polishing mechanism (14) comprises a base (141), a rotating seat (142), a rotating shaft (143), a supporting column (144), a polishing sheet (145), a bolt (146), a first nut (147), a second nut (148) and a spacer ring (149).

3. The polishing apparatus for producing a metal worm according to claim 2, wherein: the polishing machine is characterized in that a rotating seat (142) is movably arranged at the top end of the base (141) through a rotating shaft (143), supporting columns (144) are fixedly arranged on the left side and the right side of the top end of the rotating seat (142), bolts (146) penetrate through the supporting columns (144), the tail ends of the bolts (146) are in threaded connection with a first nut (147), two polishing pieces (145) are sleeved at the middle positions of the bolts (146), spacer rings (149) are arranged between the polishing pieces (145), and the outer sides of the polishing pieces (145) are in threaded connection with a second nut (148) on the periphery of the bolts (146).

4. The polishing apparatus for producing a metal worm according to claim 1, wherein: the highest point of the thread polishing mechanism (14) is coincided with the lowest point of the worm (9) outside the thread.