CN201483355U - Ring grinder - Google Patents
Ring grinder Download PDFInfo
- Publication number
- CN201483355U CN201483355U CN2009202044085U CN200920204408U CN201483355U CN 201483355 U CN201483355 U CN 201483355U CN 2009202044085 U CN2009202044085 U CN 2009202044085U CN 200920204408 U CN200920204408 U CN 200920204408U CN 201483355 U CN201483355 U CN 201483355U
- Authority
- CN
- China
- Prior art keywords
- ring
- die
- motor
- core rod
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a ring grinder which comprises a machine with a die hole, a motor fixed on the machine, a die base arranged corresponding to the die hole of the machine and driven by the motor to rotate, a die arranged on the die base and consisting of a die sleeve and a barrel-shaped die core arranged in the die sleeve, an eccentric part arranged on the die base, a rotating part arranged on the machine and used for rotating the eccentric part, and a central spindle corresponding to the die core and capable of extending in or retreating from the die core, wherein a ring-shaped space for holding a ring is formed between the die sleeve and the die core of the die. Compared with the traditional method which rounds the ring with a hammer manually, the utility model which is used for ground the ring can round the ring quickly, thereby improving processing efficiency and effect; in addition, the utility model has simple structure and can be maintained and operated conveniently.
Description
Technical field
The utility model relates to a kind of grinder, refers in particular to a kind of ring grinder.
Background technology
In the manufacturing process of ring, often include one ring processed conglobate step.Existing processing mode is manual that the ring hammer is round by the operator, and this has not only influenced the efficient of processing, and on the other hand, the effect that processes is not good yet.So having to provide a kind of being used for that ring is processed conglobate device, to satisfy the demand on using.
Summary of the invention
The purpose of this utility model be to provide a kind of can be round as a ball to ring fast and ring grinder that treatment effect is good.
To achieve these goals, the utility model is by technical scheme as described below: a kind of ring grinder, include a board that is formed with a pressing mold hole, one is fixed in the motor on the described board, one is provided with corresponding to the pressing mold hole of described board and by the mould seat of described motor drives rotation, one is arranged at and is built in the mould that the tubular core rod in the described die sleeve is constituted by a die sleeve and on the described mould seat, one is arranged at the eccentric part on the described mould seat, one be arranged at being used on the described board rotate described eccentric part tumbler and one corresponding to described core rod and be provided with in the mode that can stretch into/withdraw from this core rod the axle core, wherein, the die sleeve of described mould and core rod are formed with an annulus that is used to put ring between the two.
In the above-mentioned ring grinder, fixedly install a motor belt wheel on the output shaft of described motor, the lower end of described mould seat fixedly installs a mould seat belt wheel, a sheathed driving-belt between described motor belt wheel and the mould seat belt wheel.
In the above-mentioned ring grinder, formed annulus top is provided with pressing mold lid between described die sleeve and the core rod.
In the above-mentioned ring grinder, the top in described pressing mold hole is provided with a pressuring template corresponding to described mould place.
In the above-mentioned ring grinder, place, near described pressing mold hole on the described board is provided with a bearing, one end of described bearing is arranged with the axle sleeve that can slide up and down, described axle core is fixed in the lower end of described axle sleeve corresponding to described core rod, and is provided with one can controls the depression bar that described axle sleeve slides up and down on described bearing.
In the above-mentioned ring grinder, described eccentric part is an eccentric gear, and described tumbler includes a swing handle and and is fixed in transmitting gear on the described swing handle, and described transmitting gear is engaged in described eccentric gear.
In the above-mentioned ring grinder, described board is provided with an adjustable supporting mechanism to support described mould seat.
In the above-mentioned ring grinder, described motor has connected into a floor push.
The beneficial effects of the utility model are: than the mode of traditional employing handwork hammer circle ring, utilize the utility model that ring is ground, can fast ring be rolled into circle, the efficient of processing and the effect of processing have been improved, in addition, of the present utility model simple in structure, be convenient to maintenance and operation.
Description of drawings
Fig. 1 is the structural representation of the utility model ring grinder.
Fig. 2 is the structural representation of another state of the utility model ring grinder.
The specific embodiment
For making those of ordinary skill in the art be expressly understood the purpose of this utility model, technical scheme and advantage more, the utility model is further elaborated below in conjunction with drawings and Examples.
Ring grinder disclosed in the utility model mainly includes a board 10 that is formed with a pressing mold hole 100, one is fixed in the motor 12 on this board 10, one is provided with corresponding to the pressing mold hole 100 of this board 10 and by the mould seat 14 of these motor 12 driven rotary, one is arranged at and is built in the mould 16 that the tubular core rod 162 in this die sleeve 160 is constituted by a die sleeve 160 and on this mould seat 14, one is arranged at the eccentric part 18 on this mould seat 14, one be arranged at being used on this board 10 rotate this eccentric part 18 tumbler 20 and one corresponding to this core rod 162 and be provided with in the mode that can stretch into/withdraw from this core rod 162 the axle core 22, wherein, the die sleeve 160 of mould 16 and core rod 162 are formed with an annulus that is used to put ring between the two.
Can adopt the band transmission between motor 12 and the mould seat 14, promptly on the output shaft of motor 12, fixedly install a motor belt wheel 120, and fixedly install a mould seat belt wheel 140 in the lower end of mould seat 14, a sheathed driving-belt 122 between this motor belt wheel 120 and the mould seat belt wheel 140 drives mould seat 14 by motor 12 by this driving-belt 122 and rotates.Preferably, this motor 12 has connected into a floor push 124, controls the switch of motor 12 by this floor push 124, is convenient to user's operation.
During work, at first ring to be processed is placed among the die sleeve 160, the center wears this core rod 162, promptly be that ring is placed formed annular space between die sleeve 160 and the core rod 162, then, the mould 16 that ring to be processed is housed is placed on the mould seat 14 via the pressing mold hole 100 of board 10, following last item core 22 and make it stretch into core rod 162, open motor 12 and drive 14 rotations of mould seat, at this moment, rotate this eccentric part 18 to eccentric position by tumbler 20, mould 16 coaxial core 22 on the mould seat 14 are compressed, thereby the ring that can be opposite in this mould 16 is round as a ball.Than the mode of traditional employing handwork hammer circle ring, utilize the utility model that ring is ground, can fast ring be rolled into circle, improved the efficient of processing and the effect of processing, of the present utility model simple in structure in addition, be convenient to maintenance and operation.In order to prevent that ring from ejecting from mould 16, can be provided with pressing mold lid 164, so that ring is limited in this annular space above formed annulus between die sleeve 160 and the core rod 162 in process.Further, can above pressing mold hole 100, one pressuring template 102 be set, to play the effect that limits mould 16 corresponding to described mould 16 places.
100 places, near described pressing mold hole on the board 10 are provided with a bearing 220, one end of this bearing 220 is arranged with the axle sleeve 222 that can slide up and down, described axle core 22 is fixed in the lower end of this axle sleeve 222 corresponding to described core rod 162, and is provided with one can controls the depression bar 224 that this axle sleeve 222 slides up and down on this bearing 220.The user controls this depression bar 224 and axle sleeve 222 is slided downward or upward, stretches into or withdraw from this core rod 162 thereby drive axle core 22.
Preferably, eccentric part 18 adopts eccentric gear, and tumbler 20 includes a swing handle 200 and be fixed in transmitting gear 202 on this swing handle 200, this transmitting gear 202 is meshed with eccentric gear, rotates this transmitting gear 202 and eccentric gear is gone to the eccentric position place by this swing handle 200 for the user.
Preferably, an adjustable supporting mechanism 24 is set on board 10, mould seat 14 can be adjusted to correct position by this supporting mechanism 24 to support described mould seat 14.
The above only is a preferred embodiment of the present utility model, but not the utility model is done any pro forma restriction.Those skilled in the art can impose various changes that are equal to and improvement on the basis of the foregoing description, all equivalent variations or modifications of being done in the claim scope all should fall within the utility model protection domain.
Claims (8)
1. ring grinder, it is characterized in that: described ring grinder includes a board (10) that is formed with a pressing mold hole (100), one is fixed in the motor (12) on the described board (10), one is provided with corresponding to the pressing mold hole (100) of described board (10) and by the mould seat (14) of described motor (12) driven rotary, one is arranged at and is built in the mould (16) that the tubular core rod (162) in the described die sleeve (160) is constituted by a die sleeve (160) and on the described mould seat (14), one is arranged at the eccentric part (18) on the described mould seat (14), one be arranged on the described board (10) the tumbler that is used to rotate described eccentric part (18) (20) and one corresponding to described core rod (162) and be provided with in the mode that can stretch into/withdraw from this core rod (162) the axle core (22), wherein, the die sleeve (160) of described mould (16) and core rod (162) are formed with an annulus that is used to put ring between the two.
2. ring grinder as claimed in claim 1, it is characterized in that: fixedly install a motor belt wheel (120) on the output shaft of described motor (12), the lower end of described mould seat (14) fixedly installs a mould seat belt wheel (140), a sheathed driving-belt (122) between described motor belt wheel (120) and the mould seat belt wheel (140).
3. ring grinder as claimed in claim 1 is characterized in that: formed annulus top is provided with pressing mold lid (164) between described die sleeve (160) and the core rod (162).
4. as claim 1 or 3 described ring grinders, it is characterized in that: a pressuring template (102) is located to be provided with corresponding to described mould (16) in the top in described pressing mold hole (100).
5. ring grinder as claimed in claim 1, it is characterized in that: a bearing (220) is located to be provided with in the near described pressing mold hole (100) on the described board (10), one end of described bearing (220) is arranged with the axle sleeve (222) that can slide up and down, described axle core (22) is fixed in the lower end of described axle sleeve (222) corresponding to described core rod (162), and is provided with one can controls the depression bar (224) that described axle sleeve (222) slides up and down on described bearing (220).
6. ring grinder as claimed in claim 1, it is characterized in that: described eccentric part (18) is an eccentric gear, described tumbler (20) includes a swing handle (200) and and is fixed in transmitting gear (202) on the described swing handle (200), and described transmitting gear (202) is engaged in described eccentric gear.
7. ring grinder as claimed in claim 1 is characterized in that: described board (10) is provided with an adjustable supporting mechanism (24) to support described mould seat (14).
8. ring grinder as claimed in claim 1 is characterized in that: described motor (12) has connected into a floor push (124).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202044085U CN201483355U (en) | 2009-08-29 | 2009-08-29 | Ring grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202044085U CN201483355U (en) | 2009-08-29 | 2009-08-29 | Ring grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201483355U true CN201483355U (en) | 2010-05-26 |
Family
ID=42422252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202044085U Expired - Fee Related CN201483355U (en) | 2009-08-29 | 2009-08-29 | Ring grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201483355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040204A (en) * | 2012-12-27 | 2013-04-17 | 深圳市翠绿首饰股份有限公司 | Finger ring shaping equipment |
| CN111644948A (en) * | 2020-05-13 | 2020-09-11 | 牟小杰 | Automatic burnishing and polishing device of ring |
-
2009
- 2009-08-29 CN CN2009202044085U patent/CN201483355U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040204A (en) * | 2012-12-27 | 2013-04-17 | 深圳市翠绿首饰股份有限公司 | Finger ring shaping equipment |
| CN111644948A (en) * | 2020-05-13 | 2020-09-11 | 牟小杰 | Automatic burnishing and polishing device of ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20160829 |