CN208289652U - A kind of jewelry polissoir - Google Patents
A kind of jewelry polissoir Download PDFInfo
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- CN208289652U CN208289652U CN201820481444.5U CN201820481444U CN208289652U CN 208289652 U CN208289652 U CN 208289652U CN 201820481444 U CN201820481444 U CN 201820481444U CN 208289652 U CN208289652 U CN 208289652U
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- quarter butt
- cover
- roller
- jewelry
- cabinet
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Abstract
The utility model relates to jewelry processing technique fields, disclose a kind of jewelry polissoir, including cabinet, roller is rotatably connected on cabinet, and equipped with driving assembly to rotate, there is cover on roller, cover is equipped with the limit assembly being made of the first quarter butt and the second quarter butt of end and cover rotation connection, first quarter butt and the second quarter butt are rotatablely connected, and the limited block for pushing against cover has been arranged on the first quarter butt and the second quarter butt.This programme installs roller and driving assembly on cabinet, and driving assembly drives roller rotation, makes multiple pearls and workpiece phase mutual friction for polishing in roller, realizes polishing with this；And the limit assembly being made of the first quarter butt, the second quarter butt and limited block is installed on cover, first quarter butt and the second quarter butt and cover are rotatablely connected, and first quarter butt and the second quarter butt rotation connection, when the first quarter butt and the second quarter butt turn to same straight line, limited block pushes against cover, the connection for reinforcing cover and roller with this, avoids workpiece from leaking out.
Description
Technical field
The utility model relates to jewelry processing technique field, in particular to a kind of jewelry polissoir.
Background technique
Jewelry, the manufactured, jewellery with certain values including gold, silver and natural material (mineral, rock, biology etc.)
Or craftwork.With economic continuous development, people's lives level is increasingly improved, and requirement of the people to jewelry is also increasingly
It is high.In modern jewelry manufacture it often may require that the surface to particulate matter on jewellery is processed by shot blasting, especially ball class
The smoothness requirements of product, surface are very high, just need to grind ball class product surface using polishing machine at this time, throw
Light.Common ratary mixer generally opens up a notch in roller end or roller side, installs one in notch internal screw thread
A cover is with closed cylinder.Currently, the Chinese invention patent that publication No. is CN104209850A discloses a kind of jewel polishing machine,
It include hexagonal plating barrel, the hexagonal plating barrel both ends are equipped with rotation axis, and the rotation axis is rack-mount, the bracket setting
On pedestal, the rotation axis is connected with actuating unit, and the hexagonal plating barrel inner wall is equipped with numerous protrusions, the hexagonal
Flexible swipe is equipped with inside roller both ends.
Numerous protrusions are arranged in above-mentioned technical proposal on the inner wall of hexagonal plating barrel, workpiece can be made to rub with protrusion,
This greatly increases friction dynamics, obviously increase sanding and polishing effect, while the uniformity to rub also significantly improves；And
Flexible swipe is equipped with inside hexagonal plating barrel both ends, in whipping process, flexible swipe is swung, and can will be rolled to hexagonal plating barrel two
The workpiece at end is released, and avoids excessively polishing.But in above-mentioned jewel polishing machine, the type of feed of workpiece is not explained, according to normal
The cover form of rule, installation strength is poor, and workpiece is easy to leak out in process, needs shutdown operation, influences processing efficiency.
For this purpose, needing a kind of jewelry polissoir, cover is securely connect with roller, effectively workpiece can be avoided to leak out.
Utility model content
In view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of jewelry polissoir, cover
It is securely connect with roller, effectively workpiece can be avoided to leak out.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of jewelry polishing is set
It is standby, including cabinet, it is rotatably connected to roller on the cabinet, the driving group for driving the roller rotation is installed in the cabinet
Part, described roller one end are equipped with cover, and the cover is equipped with limit assembly, and the cover is equipped with limit assembly, described
Limit assembly include end and the cover rotation connection have the first quarter butt and the second quarter butt, first quarter butt end and institute
The rotation connection of the second quarter butt end is stated, and is arranged on first quarter butt and second quarter butt for pushing against the cover
Limited block.
By using above-mentioned technical proposal, roller and driving assembly are installed on cabinet, driving assembly drives roller rotation,
It drives the workpiece in roller mutually to polish with this, achievees the purpose that polishing；And cover is installed in roller one end, it is installed on cover
The limit assembly being made of Rotational Cylindrical, the first quarter butt and the second quarter butt and limited block, Rotational Cylindrical and cover are rotatablely connected, and first
The Rotational Cylindrical of quarter butt and the second quarter butt respectively with cover both ends is fixed, and the first quarter butt and the rotation connection of the second quarter butt end, when
When first quarter butt and the second quarter butt are turned on same straight line, the limited block and cover being arranged on it are pushed against, and reinforce cylinder with this
Cover the connection between roller, effectively avoid workpiece from leaking out and influence the processing of workpiece.
The utility model is further arranged to, and first quarter butt end is fixed with spherical portion, second quarter butt end
It is fixed with clasp joint portion, the clasp joint portion and the spherical portion are rotatablely connected, and are offered in the spherical portion for the clasp joint portion
The plug division of grafting.
By using above-mentioned technical proposal, spherical portion is set in the end of the first quarter butt, is arranged in the end of the second quarter butt
Clasp joint portion, in hook-shaped, the plug division opened up on end and spherical portion is mating in clasp joint portion, when clasp joint portion and plug division abutting
When, the first quarter butt and the second quarter butt stop operating, and achieve the purpose that limit the first quarter butt and the second quarter butt inordinate rotation with this, keep away
Exempt from limit assembly damage.
The utility model is further arranged to, and the roller end opens up jagged, the cover and the notch screw thread
Connection, and convex block is fixed in the middle part of the cover.
By using above-mentioned technical proposal, notch is opened up in roller end, and be threadedly coupled cover with notch, with this reality
Sealed connection between existing cover and roller；It is fixed with convex block on cover again, achievees the purpose that convenient for cover disassembly, thus just
In the disengaging of workpiece.
The utility model is further arranged to, and the lug surface inclination is simultaneously contradicted with the limited block.
By using above-mentioned technical proposal, lug surface is arranged to inclined inclined-plane, when the first quarter butt and the second quarter butt
When turning on same straight line, limited block and the inclined surface of convex block are contradicted, and the rotation of limited block are limited with this, it is ensured that limit group
The limit function of part.
The utility model is further arranged to, and the driving component includes being fixed on the intracorporal servo motor of the case, institute
It states and is fixed with bracket on cabinet, multiple shafts driven by the servo motor, the roller are rotatably connected on the bracket
Both ends are fixed with the bulge loop contradicted with the shaft.
By using above-mentioned technical proposal, driving assembly is arranged to the combination of servo motor and shaft, shaft and cabinet
On holder pivots connection, and roller both ends are fixed with bulge loop, and bulge loop and shaft contradict, when servo motor drive shaft rotates
When, bulge loop rotates under the drive of shaft, realizes the rotation of roller and the polishing of workpiece with this.
The utility model is further arranged to, and is arranged with rubber ring on the bulge loop.
By using above-mentioned technical proposal, rubber ring is arranged on bulge loop, the setting of rubber ring increases bulge loop and shaft
Between frictional force, convenient for shaft drive roller rotation, reduce energy consumption.
The utility model is further arranged to, and the shaft is equipped with anti-skid chequer, and the anti-skid chequer is supported with the rubber ring
Touching.
By using above-mentioned technical proposal, anti-skid chequer is set in shaft, and anti-skid chequer and rubber ring contradict, and further increase
Big frictional force between bulge loop and shaft, drives roller rotation convenient for shaft, reduces energy consumption.
The utility model is further arranged to, and transmission parts, the biography are equipped between the shaft and the servo motor
Dynamic component includes the driving gear fixed with the output shaft of the servo motor, is engaged with multiple driven tooths on the driving gear
Wheel, the driven gear are fixed with the roller end.
By using above-mentioned technical proposal, the transmission parts being made of driving gear and driven gear, driving gear are set
It is fixed with the output shaft of servo motor, driven gear is coaxially fixed with shaft, and driving gear and driven gear are intermeshed, with
This realizes the transmission between servo motor and shaft, achievees the purpose that more shafts rotate synchronously.
The utility model is further arranged to, and is also equipped with control assembly on the cabinet, the control assembly include with
Power switch, time switch and the speed-regulating switch of the servo motor electrical connection.
By using above-mentioned technical proposal, installation is made of power switch, time switch and speed-regulating switch on cabinet
Control assembly, power switch, time switch and speed-regulating switch are electrically connected with servo motor, and power switch is for controlling servo electricity
The opening and closing of machine；Time switch is used to control the time of servo motor starting；Speed-regulating switch is used to control the revolving speed of servo motor, from
And enhance the practicability of burnishing device, it is applicable in different process requirements.
In conclusion the utility model has the following beneficial effects:
1, roller and driving assembly are installed on cabinet, driving assembly is driven roller rotation, the workpiece in roller is made with this
Polishing is realized in mutually polishing；And the limit assembly being made of the first quarter butt, the second quarter butt and limited block is installed on cover, the
One quarter butt and the second quarter butt and cover are rotatablely connected, and the first quarter butt and the rotation connection of the second quarter butt, when the first quarter butt and second
When quarter butt turns to same straight line, limited block pushes against cover, reinforces the connection of cover and roller with this, workpiece is avoided to leak out；
2, anti-skid chequer is set in shaft, and anti-skid chequer and rubber ring contradict, and increase the friction between bulge loop and shaft with this
Power rotates convenient for roller, to reduce energy consumption；
3, the control being made of the power switch, time switch and speed-regulating switch that are electrically connected with servo motor is installed on cabinet
Component processed, power switch are used to control the opening and closing of servo motor；Time switch is used to control the time of servo motor starting；Speed regulation
Switch, to enhance the practicability of burnishing device, is applicable in different process requirements for controlling the revolving speed of servo motor.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the schematic diagram of the section structure of embodiment；
Fig. 3 is the schematic diagram of the section structure of Rotational Cylindrical and fixed column in embodiment；
Fig. 4 is the schematic diagram of the section structure of limited block in embodiment.
In figure: 1, cabinet；11, bracket；2, driving assembly；21, servo motor；22, shaft；23, anti-skid chequer；24, it is driven
Component；241, driving gear；242, driven gear；3, roller；30, notch；31, bulge loop；32, rubber ring；33, cover；331,
Convex block；34, raised；4, limit assembly；41, fixed column；411, flange；42, Rotational Cylindrical；421, inner cavity；422, stop collar；43,
First quarter butt；431, spherical portion；432, plug division；44, the second quarter butt；441, clasp joint portion；45, limited block；451, cavity；452,
Opening；5, control assembly；51, power switch；52, speed-regulating switch；53, time switch.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of jewelry polissoir, including cabinet 1, the roller for containing workpiece is installed on cabinet 1
3.3 section of roller is in regular hexagon, inner hollow, and 3 both ends of roller are respectively and fixedly provided with bulge loop 31, bulge loop 31 in circular ring shape and with rolling
Cylinder 3 is integrally formed, and the central axis of bulge loop 31 is overlapped with the central axis of roller 3.
As shown in Figure 1, opening up jagged 30 on the bulge loop 31 of 3 one end of roller, notch 30 is rounded, and screw thread on notch 30
It is connected with cover 33.Cover 33 and roller 3 are made of transparent plastics, have good intensity and good translucency, just
The processing situation of workpiece is observed in operator.The driving assembly 2 that driving roller 3 rotates is also equipped on cabinet 1, in conjunction with Fig. 2
Shown, driving assembly 2 includes servo motor 21, shaft 22 and transmission parts 24.Servo motor 21 is fixed on inside cabinet 1, is used
It is rotated in drive shaft 22.There are four brackets 11, four brackets 11 to be distributed in 1 two sides of cabinet two-by-two for installation on 1 upper surface of cabinet
And it is fixed with cabinet 1.22 quantity of shaft is 2, and 22 both ends of shaft are rotatablely connected with the bracket 11 of two sides respectively.Band is gone back in shaft 22
There is multiple tracks anti-skid chequer 23,31 edge of bulge loop and anti-skid chequer 23 contradict, and rubber ring 32 is arranged on bulge loop 31, utilize anti-skid chequer 23
And rubber ring 32 increases the friction between shaft 22 and roller 3, is convenient for the rotation of roller 3 with this.
As shown in Fig. 2, transmission parts 24 include driving gear 241 and driven gear 242, driving gear 241, which is set in, to be watched
On the output shaft for taking motor 21, and fixed with the output shaft of servo motor 21, when servo motor 21 starts, driving gear 241
It rotates with it.There are two driven gears 242, and two driven gears 242 are coaxial fixed with two shafts 22 respectively, and two driven
Gear 242 is located at the two sides of driving gear 241, engages with driving gear 241.When driving gear 241 is in servo motor
21 when being rotated by, driven gear 242 rotate with it, and realize the transmission between servo motor 21 and shaft 22 with this, reach
The purpose rotated synchronously to two shafts 22.When roller 3 rotates, workpiece phase mutual friction inside roller 3, thus to workpiece
Surface is polished, and realizes the purpose of polishing.
As shown in Figure 1, being also equipped with the control assembly 5 that control driving assembly 2 is run on cabinet 1, control assembly 5 includes electricity
Source switch 51, speed-regulating switch 52 and time switch 53.Power switch 51, time switch 53 and speed-regulating switch 52 are installed in rack
On upper surface, as shown in connection with fig. 2, power switch 51, time switch 53 and speed-regulating switch 52 are electrically connected with servo motor 21, electricity
Source switch 51 is used to control the opening and closing of servo motor 21；Time switch 53 is used to control the time of the starting of servo motor 21；Speed regulation
Switch 52 is used to control the revolving speed of servo motor 21, to enhance the practicability of burnishing device, suitable for different process requirements.
As shown in Figure 1 and Figure 2, limit assembly 4 is also equipped on cover 33 to reinforce the firmness of cover 33, and limit group
Part 4 includes Rotational Cylindrical 42, the first quarter butt 43, the second quarter butt 44 and limited block 45.As shown in connection with fig. 3, fixed on 3 side surface of roller
There are two fixed column 41, two fixed columns 41 are located at 3 side surface both ends of roller.Flange 411 is equipped at the top of fixed column 41, it is convex
Edge 411 and fixed column 41 are integrally formed, and 411 diameter of flange is greater than the diameter of fixed column 41.42 quantity of Rotational Cylindrical is 2, and two
A Rotational Cylindrical 42 is respectively sleeved in two fixed columns 41.42 bottom of Rotational Cylindrical offers the inner cavity for being inserted at the top of fixed column 41
421, inner cavity 421 is cylindrical, and the fixed restraining position ring block 422 in 421 inner wall bottom of inner cavity.Stop collar 422 in a ring, with Rotational Cylindrical
42 are integrally formed, and 422 inner wall of stop collar and 41 outer wall clearance fit of fixed column, stop collar 422 for reinforce Rotational Cylindrical 42 with
The connection of fixed column 41 in the height direction, avoids Rotational Cylindrical 42 from disengaging with fixed column 41.
As shown in Fig. 2, the first quarter butt 43 and the second quarter butt 44 be in thin straight rod-like structure, and the first quarter butt 43 and second
Quarter butt 44 has one end and Rotational Cylindrical 42 fixed.First quarter butt 43 and the second quarter butt 44 from the one end being connected with Rotational Cylindrical 42 to
33 center of cover extends, and a limited block 45 is arranged between the first quarter butt 43 and the second quarter butt 44.Limited block 45 is in rectangular
The bodily form offers a cavity 451, the first quarter butt 43 and the second quarter butt 44 are respectively by sky as shown in connection with fig. 4 inside limited block 45
The both ends of chamber 451 enter in cavity 451.The end of first quarter butt 43 is fixed with a spherical portion 431,431 outer surface of spherical portion
It is smooth, and spherical portion 431 and 43 junction of the first quarter butt offer a plug division 432, plug division 432 is along spherical portion 431
Outer surface bending extends.The end of second quarter butt 44 is connected with a clasp joint portion 441, and clasp joint portion 441 is in hook-shaped, and clasp joint portion
441 shape is agreed with spherical portion 431, plug division 432, and clasp joint portion 441 and the outer wall slip of spherical portion 431 cooperate, and and grafting
Portion 432 is mating.45 side of limited block is also provided with the opening 452 passed through for the first quarter butt 43, the second quarter butt 44, opening
452 communicate with cavity 451.A convex block 331 is further fixed on cover 33, convex block 331 is located at 33 middle part of cover, and convex block 331
Surface inclination.When the first quarter butt 43 and the second quarter butt 44 turn on same straight line, the clasp joint portion 441 of 44 end of the second quarter butt
With 432 grafting of plug division of 43 end of the first quarter butt, meanwhile, 45 side of limited block and the inclined surface of convex block 331 contradict, with this
Convex block 331 and cover 33 are pushed against, the connection between cover 33 and roller 3 is reinforced.
When the present embodiment is in use, workpiece need to be only put into roller 3 from from notch 30,33 screw thread of cover is installed later
On notch 30, cover 33 is screwed using convex block 331, and convex block 331 is in horizontal positioned.User only need to be by limited block at this time
45 shift to the middle part of cover 33, in 45 moving process of limited block, the first quarter butt 43 and the second quarter butt 44 it is close to each other one end it is opposite
Rotation, Rotational Cylindrical 42 of first quarter butt 43 around 3 one end of roller rotate, 42 turns of Rotational Cylindrical around 3 other end of roller of the second quarter butt 44
It is dynamic, and 432 grafting of plug division of 43 end of the clasp joint portion 441 of 44 end of the second quarter butt and the first quarter butt, until the first quarter butt 43
When turning on same straight line with the second quarter butt 44,45 side of limited block and the inclined surface of convex block 331 are contradicted, with this by convex block
331 and cover 33 push against, reinforce the connection between cover 33 and roller 3, so that workpiece effectively be avoided to leak out and influence workpiece
Processing.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of jewelry polissoir, including cabinet (1), it is rotatably connected to roller (3) on the cabinet (1), the cabinet (1)
The driving assembly (2) for driving roller (3) rotation is inside installed, it is characterized in that: the roller (3) one end is equipped with cover
(33), the cover (33) is equipped with limit assembly (4), and the limit assembly (4) includes that end and the cover (33) rotate
Connection has the first quarter butt (43) and the second quarter butt (44), the first quarter butt (43) end and the second quarter butt (44) end
Rotation connection, and the limit for pushing against the cover (33) is arranged on first quarter butt (43) and second quarter butt (44)
Position block (45).
2. a kind of jewelry polissoir according to claim 1, it is characterized in that: first quarter butt (43) end is fixed with
Spherical portion (431), the second quarter butt (44) end are fixed with clasp joint portion (441), the clasp joint portion (441) and the spherical portion
(431) it is rotatablely connected, and offers the plug division (432) for clasp joint portion (441) grafting in the spherical portion (431).
3. a kind of jewelry polissoir according to claim 1, it is characterized in that: the roller (3) end open up it is jagged
(30), the cover (33) is threadedly coupled with the notch (30), and is fixed with convex block (331) in the middle part of the cover (33).
4. a kind of jewelry polissoir according to claim 3, it is characterized in that: the inclination of the convex block (331) surface and with
The limited block (45) contradicts.
5. a kind of jewelry polissoir according to claim 1, it is characterized in that: the driving component (2) includes being fixed on
Servo motor (21) in the cabinet (1) is fixed with bracket (11) on the cabinet (1), the company of rotation on the bracket (11)
Multiple shafts (22) driven by the servo motor (21) are connected to, roller (3) both ends are fixed with and the shaft (22)
The bulge loop (31) of conflict.
6. a kind of jewelry polissoir according to claim 5, it is characterized in that: being arranged with rubber ring on the bulge loop (31)
(32)。
7. a kind of jewelry polissoir according to claim 6, it is characterized in that: the shaft (22) is equipped with anti-skid chequer
(23), the anti-skid chequer (23) and the rubber ring (32) contradict.
8. a kind of jewelry polissoir according to claim 5, it is characterized in that: the shaft (22) and the servo motor
(21) transmission parts (24) are equipped between, the transmission parts (24) include fixed with the output shaft of the servo motor (21)
Driving gear (241) is engaged with multiple driven gears (242) on the driving gear (241), the driven gear (242) with
Shaft (22) end is fixed.
9. a kind of jewelry polissoir according to claim 5, it is characterized in that: being also equipped with control on the cabinet (1)
Component (5), the control assembly (5) include power switch (51), the time switch being electrically connected with the servo motor (21)
(53) and speed-regulating switch (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820481444.5U CN208289652U (en) | 2018-04-04 | 2018-04-04 | A kind of jewelry polissoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820481444.5U CN208289652U (en) | 2018-04-04 | 2018-04-04 | A kind of jewelry polissoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208289652U true CN208289652U (en) | 2018-12-28 |
Family
ID=64725087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820481444.5U Active CN208289652U (en) | 2018-04-04 | 2018-04-04 | A kind of jewelry polissoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208289652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706068A (en) * | 2020-12-23 | 2021-04-27 | 宁波中和汽配有限公司 | A roll and throw device for processing sphere kingpin |
| CN113478300A (en) * | 2021-07-29 | 2021-10-08 | 太原理工大学 | Ultrasonic-assisted barreling and finishing device and method |
-
2018
- 2018-04-04 CN CN201820481444.5U patent/CN208289652U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706068A (en) * | 2020-12-23 | 2021-04-27 | 宁波中和汽配有限公司 | A roll and throw device for processing sphere kingpin |
| CN113478300A (en) * | 2021-07-29 | 2021-10-08 | 太原理工大学 | Ultrasonic-assisted barreling and finishing device and method |
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