CN112025471A - Automatic grinding device of glass cup rim of a cup - Google Patents
Automatic grinding device of glass cup rim of a cup Download PDFInfo
- Publication number
- CN112025471A CN112025471A CN202010943722.6A CN202010943722A CN112025471A CN 112025471 A CN112025471 A CN 112025471A CN 202010943722 A CN202010943722 A CN 202010943722A CN 112025471 A CN112025471 A CN 112025471A
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- frame
- rotating
- cup
- glass cup
- grinding device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/12—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of hollow glassware, e.g. drinking glasses, preserve jars, television picture tube viewing panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to an automatic grinding device for a glass cup rim, which comprises a bottom plate, a positioning device and a grinding device, wherein the positioning device is arranged in the middle of the upper end of the bottom plate, the grinding device is arranged on the left side of the positioning device, and the lower end of the grinding device is arranged on the bottom plate. The glass cup mouth polishing device can solve the problems that when the cup mouth of a glass cup is polished by the existing device, the polishing effect is poor, the polishing is not uniform, the polishing frame and the glass cup are in rigid contact, the glass cup is easy to damage when being polished, the subsequent use effect of the glass cup is influenced, and meanwhile when the cup mouth of the glass cup is polished by the existing device, the glass cup cannot be effectively clamped, the clamping effect is poor, glass cups with different sizes cannot be clamped, the subsequent polishing effect of the glass cup is influenced, and the like.
Description
Technical Field
The invention relates to the field of glass processing, in particular to an automatic grinding device for a glass rim.
Background
The glass cup is made of glass, the raw material is high borosilicate glass, the glass cup is formed by firing at a temperature of more than 600 ℃, and the glass cup is a novel environment-friendly tea cup and is more and more favored by people.
At present, when the cup opening of the existing glass is polished, the following defects generally exist: 1. when the conventional equipment polishes the cup rim of the glass cup, the polishing effect is poor, the polishing is not uniform, and the polishing frame and the glass cup are in rigid contact, so that the glass cup is easily damaged during polishing, and the subsequent use effect of the glass cup is influenced; 2. when the mouth of the glass cup is polished by the conventional equipment, the glass cup cannot be clamped effectively, the clamping effect is poor, and the glass cups with different sizes cannot be clamped, so that the subsequent polishing effect of the glass cups is influenced.
Disclosure of Invention
Technical problem to be solved
The glass cup mouth polishing device can solve the problems that when the cup mouth of a glass cup is polished by the existing device, the polishing effect is poor, the polishing is not uniform, the polishing frame and the glass cup are in rigid contact, the glass cup is easy to damage when being polished, the subsequent use effect of the glass cup is influenced, and meanwhile when the cup mouth of the glass cup is polished by the existing device, the glass cup cannot be effectively clamped, the clamping effect is poor, glass cups with different sizes cannot be clamped, the subsequent polishing effect of the glass cup is influenced, and the like.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the automatic grinding device for the glass cup mouth comprises a bottom plate, a positioning device and a grinding device, wherein the positioning device is arranged in the middle of the upper end of the bottom plate, the grinding device is arranged on the left side of the positioning device, and the lower end of the grinding device is arranged on the bottom plate.
The positioning device comprises a support frame, a sliding frame, a rotating motor, a rotating frame, an adjusting mechanism and a clamping mechanism, the middle part of the upper end of the bottom plate is provided with a support frame which is of a circular structure, the upper end of the support frame is provided with a sliding frame, the sliding frame is provided with a rotating frame, the middle part of the upper end of the bottom plate is provided with a rotating motor through a motor base, an output shaft of the rotating motor is connected with the rotating frame, a ring groove is arranged inside the rotating frame, a clamping mechanism is arranged in the ring groove, the right side of the rotating frame is provided with an adjusting mechanism, the adjusting mechanism is connected with the clamping mechanism, when the glass cup processing machine works, a glass, then, the adjusting mechanism is rotated to drive the clamping mechanism to clamp and fix the lower end of the glass cup, then the polishing device moves downwards to contact with the rim of the glass cup, and the rotating motor drives the glass cup to polish through the rotating frame.
The clamping mechanism comprises a sliding frame, a rotating disc, a sliding block and a clamping frame, the sliding frame is symmetrically arranged in the annular groove and is of a circular structure, the upper end of the sliding frame is connected with the rotating disc in a sliding fit mode, the outer side of the rotating disc is connected with the adjusting mechanism, the upper end face of the rotating disc is provided with a planar thread, the upper end face of the rotating frame is uniformly provided with a sliding groove, the sliding groove is internally connected with the sliding block in a sliding fit mode, the lower end face of the sliding block is provided with an external thread matched with the planar thread, the clamping frame is arranged at the upper end, when adjustment mechanism rotated, adjustment mechanism drove the rolling disc and rotates, and the rolling disc drives the holding frame syntropy or the antiport through screw-thread fit's mode, and the holding frame and then can carry out the centre gripping to the glass cup of not unidimensional diameter, guarantees the accuracy that the glass cup rim of a cup polished.
Grinding device include mount, elevating system and grinding machanism, the mount install in bottom plate upper end left side, the mount upper end is provided with the dead slot, installs elevating system in the dead slot, grinding machanism is installed on the elevating system right side, during concrete work, elevating system drives grinding machanism downstream for grinding machanism can contact with the glass cup rim of a cup, when the glass cup rotated, grinding machanism and then can carry out the accuracy to the rim of a cup and polish.
As a preferred technical scheme of the invention, the adjusting mechanism comprises an adjusting rod, a rotating gear, an annular frame and an annular gear, the adjusting rod is installed on the right side of the rotating frame through a bearing, the rotating gear is installed on the inner side of the adjusting rod, the annular frame is installed on the outer side of the lower end of the clamping mechanism, the annular gear is installed on the outer side of the annular frame and meshed with the rotating gear, during specific work, the adjusting rod is manually rotated, the adjusting rod drives the annular frame to rotate through the rotating gear, and the annular frame can further drive the clamping mechanism to synchronously move.
As a preferred technical scheme of the invention, the lifting mechanism comprises a lifting motor, a lead screw, a threaded seat and a transverse plate, wherein the lifting motor is mounted at the upper end of the fixing frame through the motor seat, the lead screw is mounted on an output shaft of the lifting motor, the lower end of the lead screw is mounted in a hollow groove through a bearing, the threaded seat is connected to the lead screw in a threaded fit manner, the transverse plate is mounted on the right side of the threaded seat, a through groove is formed in the transverse plate, a polishing mechanism is connected to the through groove in a sliding fit manner, a locking screw is mounted between the upper end of the polishing mechanism and the transverse plate, during specific work, the lifting motor drives the threaded seat to move up and down through the lead screw, the threaded seat can drive the polishing mechanism to adjust up and down through the transverse plate, the through groove in the.
As a preferred technical scheme, the polishing mechanism comprises a connecting frame, an elastic pad and a polishing frame, the connecting frame is mounted at the lower end of the lifting mechanism, the cross section of the connecting frame is of a U-shaped structure, the polishing frame is mounted at the lower end inside the connecting frame, a polishing layer is arranged inside the polishing frame, the elastic pad is arranged between the polishing frame and the connecting frame, the polishing frame can accurately polish the cup opening of the glass cup during specific work, the elastic pad can play a role in buffering, and the phenomenon that the glass cup is damaged due to the fact that the polishing frame is in rigid contact with the cup opening of the glass cup is avoided.
As a preferred technical scheme of the invention, the sliding frame is of a circular structure, the section of the sliding frame is of an L-shaped structure, the upper end of the sliding frame is uniformly provided with grooves, and rollers are arranged in the grooves through pin shafts and can effectively reduce friction.
As a preferred technical scheme, the cross section of the clamping frame is of an L-shaped structure, the clamping frame is of an arc-shaped structure, the anti-skid gaskets are uniformly arranged on the concave surface of the clamping frame, the anti-skid gaskets can effectively play a role of skid resistance, relative movement between the glass cup and the clamping frame is avoided, and subsequent processing of the glass cup is facilitated.
(III) advantageous effects
1. According to the automatic grinding device for the cup rim of the glass cup, the positioning device can accurately clamp the bottom of the glass cup, the clamping effect is good, the phenomenon that the glass cup shakes during subsequent processing is avoided, meanwhile, the glass cup can be clamped aiming at glass cups with different sizes, and the subsequent grinding processing of the glass cup is facilitated;
2. according to the automatic grinding device for the glass cup rim, the grinding device can accurately grind the glass cup rim, the grinding effect is good, the efficiency is high, the grinding frame is prevented from being in rigid contact with the glass cup, the glass cup is prevented from being damaged during grinding, and the subsequent use of the glass cup is facilitated.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the positioning device of the present invention;
FIG. 3 is a schematic cross-sectional view of the turret, adjustment mechanism and clamping mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view of a polishing device according to the present invention;
figure 5 is a schematic cross-sectional view of a grinding mechanism according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 5, an automatic grinding device for a glass rim comprises a base plate 1, a positioning device 2 and a grinding device 3, wherein the positioning device 2 is installed in the middle of the upper end of the base plate 1, the grinding device 3 is arranged on the left side of the positioning device 2, and the lower end of the grinding device 3 is installed on the base plate 1.
The positioning device 2 comprises a support frame 21, a sliding frame 22, a rotating motor 23, a rotating frame 24, an adjusting mechanism 25 and a clamping mechanism 26, wherein the support frame 21 is arranged in the middle of the upper end of the bottom plate 1, the support frame 21 is of a circular structure, the sliding frame 22 is arranged at the upper end of the support frame 21, the rotating frame 24 is arranged on the sliding frame 22, the rotating motor 23 is arranged in the middle of the upper end of the bottom plate 1 through a motor base, an output shaft of the rotating motor 23 is connected with the rotating frame 24, a circular groove is formed in the rotating frame 24, the clamping mechanism 26 is arranged in the circular groove, the adjusting mechanism 25 is arranged on the right side of the rotating frame 24, the adjusting mechanism 25 is connected with the clamping mechanism 26, when the positioning device works, a glass cup to be processed is manually placed in the middle of the upper end of the rotating, then the grinding device 3 moves downwards to contact with the mouth of the glass cup, and the rotating motor 23 drives the glass cup to grind through the rotating frame 24.
Carriage 22 be the circular structure, carriage 22 cross-section is L type structure, carriage 22 upper end evenly is provided with the recess, installs the roller through the round pin axle in the recess, the roller can reduce the friction effectively.
The adjusting mechanism 25 comprises an adjusting rod 251, a rotating gear 252, an annular frame 253 and an annular gear 254, the adjusting rod 251 is installed on the right side of the rotating frame 24 through a bearing, the rotating gear 252 is installed on the inner side of the adjusting rod 251, the annular frame 253 is installed on the outer side of the lower end of the clamping mechanism 26, the annular gear 254 is installed on the outer side of the annular frame 253, the annular gear 254 is meshed with the rotating gear 252, during specific work, the adjusting rod 251 is manually rotated, the adjusting rod 251 drives the annular frame 253 to rotate through the rotating gear 252, and the annular frame 253 can further drive the clamping mechanism 26 to perform synchronous motion.
The clamping mechanism 26 comprises a sliding frame 261, a rotating disc 262, a sliding block 263 and a clamping frame 264, the sliding frame 261 is symmetrically installed in the annular groove, the sliding frame 261 is of a circular ring structure, the upper end of the sliding frame 261 is connected with the rotating disc 262 in a sliding fit mode, the outer side of the rotating disc 262 is connected with the adjusting mechanism 25, the upper end face of the rotating disc 262 is provided with a planar thread, the upper end face of the rotating frame 24 is uniformly provided with a sliding groove, the sliding groove is connected with the sliding block 263 in a sliding fit mode, the lower end face of the sliding block 263 is provided with an external thread matched with the planar thread, the upper end of the sliding block 263 is provided with the clamping frame 264, in specific work, when the adjusting mechanism 25 rotates, the adjusting mechanism 25 drives the rotating disc 262 to rotate, the rotating disc 262 drives the clamping frame 264 to rotate in the same direction or in the opposite direction in a, the accuracy of polishing the rim of the glass cup is guaranteed.
The cross-section of the clamping frame 264 is of an L-shaped structure, the clamping frame 264 is of an arc-shaped structure, anti-slip gaskets are evenly arranged on the concave surface in the clamping frame 264, the anti-slip gaskets can effectively play an anti-slip role, relative movement between the glass cup and the clamping frame 264 is avoided, and subsequent processing of the glass cup is facilitated.
The lifting mechanism 32 comprises a lifting motor 321, a screw rod 322, a threaded seat 323 and a transverse plate 324, the upper end of the fixed frame 31 is provided with a lifting motor 321 through a motor base, an output shaft of the lifting motor 321 is provided with a screw rod 322, the lower end of the screw rod 322 is arranged in a hollow groove through a bearing, the screw rod 322 is connected with a threaded base 323 through a thread fit mode, the right side of the threaded base 323 is provided with a transverse plate 324, a through groove is arranged in the transverse plate 324, the through groove is connected with a polishing mechanism 33 through a sliding fit mode, a locking screw is arranged between the upper end of the polishing mechanism 33 and the transverse plate 324, when the device works, the lifting motor 321 drives the threaded seat 323 to move up and down through the lead screw 322, the threaded seat 323 can drive the polishing mechanism 33 to adjust up and down through the transverse plate 324, and the through groove in the transverse plate 324 can drive the polishing mechanism 33 to move left and right, so that the polishing mechanism 33 can be adjusted in multiple degrees of freedom.
Grinding machanism 33 include link 331, cushion 332 and the frame 333 of polishing, link 331 install at elevating system 32 lower extreme, link 331 cross-section is U type structure, the frame 333 of polishing is installed to the inside lower extreme of link 331, the inside layer of polishing that is provided with of frame 333 of polishing, it is provided with cushion 332 to polish between frame 333 and the link 331, concrete during operation, the frame 333 of polishing can be accurate polish the glass cup rim of a cup, cushion 332 can play the effect of buffering, avoid polishing frame 333 and glass cup rim of a cup rigid contact and cause the glass cup to take place damaged phenomenon.
The invention comprises the following steps:
the first step is as follows: the glass to be processed is manually placed in the middle of the upper end of the rotating frame 24, the adjusting rod 251 is manually rotated, the adjusting rod 251 drives the annular frame 253 to rotate through the rotating gear 252, the annular frame 253 can further drive the clamping mechanism 26 to synchronously move, the rotating disc 262 in the clamping mechanism 26 drives the clamping frame 264 to rotate in the same direction or in the opposite direction in a threaded matching mode, and the clamping frame 264 can further clamp glass with different sizes and diameters, so that the accuracy of polishing the cup mouths of the glass cups is ensured;
the second step is that: the lifting mechanism 32 drives the polishing mechanism 33 to move downwards, so that the polishing mechanism 33 can be in contact with the rim of the glass cup, when the glass cup rotates, the polishing frame 333 in the polishing mechanism 33 can accurately polish the rim of the glass cup, the elastic pad 332 can play a role in buffering, and the phenomenon that the glass cup is damaged due to the fact that the polishing frame 333 is in rigid contact with the rim of the glass cup is avoided;
the third step: the lifting mechanism 32 drives the grinding mechanism 33 to move upwards, and the ground glass cups are collected manually.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic grinding device of glass cup rim of a cup, includes bottom plate (1), positioner (2) and grinding device (3), its characterized in that: bottom plate (1) upper end mid-mounting have positioner (2), positioner (2) left side is provided with grinding device (3), grinding device (3) lower extreme is installed on bottom plate (1), wherein:
the positioning device (2) comprises a support frame (21), a sliding frame (22), a rotating motor (23), a rotating frame (24), an adjusting mechanism (25) and a clamping mechanism (26), wherein the support frame (21) is installed in the middle of the upper end of the bottom plate (1), the support frame (21) is of a circular ring structure, the sliding frame (22) is installed at the upper end of the support frame (21), the rotating frame (24) is arranged on the sliding frame (22), the rotating motor (23) is installed in the middle of the upper end of the bottom plate (1) through a motor base, an output shaft of the rotating motor (23) is connected with the rotating frame (24), a ring groove is formed in the rotating frame (24), the clamping mechanism (26) is installed in the ring groove, the adjusting mechanism (25) is installed on the right side of the rotating frame (;
the clamping mechanism (26) comprises a sliding frame (261), a rotating disc (262), a sliding block (263) and a clamping frame (264), the sliding frame (261) is symmetrically installed in the annular groove, the sliding frame (261) is of a circular ring structure, the upper end of the sliding frame (261) is connected with the rotating disc (262) in a sliding fit mode, the outer side of the rotating disc (262) is connected with the adjusting mechanism (25), the upper end face of the rotating disc (262) is provided with a plane type thread, the upper end face of the rotating frame (24) is uniformly provided with a sliding groove, the sliding groove is connected with the sliding block (263) in a sliding fit mode, the lower end face of the sliding block (263) is provided with an external thread matched with the plane type thread, and the clamping;
grinding device (3) include mount (31), elevating system (32) and grinding machanism (33), mount (31) install in bottom plate (1) upper end left side, mount (31) upper end is provided with the dead slot, installs elevating system (32) in the dead slot, grinding machanism (33) are installed on elevating system (32) right side.
2. The automatic grinding device for the cup mouth of the glass cup as claimed in claim 1, wherein: the adjusting mechanism (25) comprises an adjusting rod (251), a rotating gear (252), an annular frame (253) and a ring gear (254), the adjusting rod (251) is installed on the right side of the rotating frame (24) through a bearing, the rotating gear (252) is installed on the inner side of the adjusting rod (251), the annular frame (253) is installed on the outer side of the lower end of the clamping mechanism (26), the ring gear (254) is installed on the outer side of the annular frame (253), and the ring gear (254) is meshed with the rotating gear (252).
3. The automatic grinding device for the cup mouth of the glass cup as claimed in claim 1, wherein: elevating system (32) including elevator motor (321), lead screw (322), screw seat (323) and diaphragm (324), mount (31) upper end install elevator motor (321) through the motor cabinet, install lead screw (322) on the output shaft of elevator motor (321), lead screw (322) lower extreme passes through the bearing and installs in the dead slot, be connected with screw seat (323) through screw-thread fit's mode on lead screw (322), diaphragm (324) are installed on screw seat (323) right side, be provided with logical groove in diaphragm (324), it is connected with grinding machanism (33) through sliding fit's mode to lead inslot, install locking screw between grinding machanism (33) upper end and diaphragm (324).
4. The automatic grinding device for the cup mouth of the glass cup as claimed in claim 1, wherein: grinding machanism (33) including link (331), cushion (332) and the frame of polishing (333), link (331) install at elevating system (32) lower extreme, link (331) cross-section is U type structure, the frame of polishing (333) is installed to link (331) inside lower extreme, the inside layer of polishing that is provided with of frame (333), be provided with cushion (332) between frame of polishing (333) and link (331).
5. The automatic grinding device for the cup mouth of the glass cup as claimed in claim 1, wherein: carriage (22) be the loop configuration, carriage (22) cross-section is L type structure, carriage (22) upper end evenly is provided with the recess, installs the roller through the round pin axle in the recess.
6. The automatic grinding device for the cup mouth of the glass cup as claimed in claim 1, wherein: the cross section of the clamping frame (264) is of an L-shaped structure, the clamping frame (264) is of an arc-shaped structure, and anti-skidding gaskets are uniformly arranged on the concave surface of the clamping frame (264).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010943722.6A CN112025471A (en) | 2020-09-09 | 2020-09-09 | Automatic grinding device of glass cup rim of a cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010943722.6A CN112025471A (en) | 2020-09-09 | 2020-09-09 | Automatic grinding device of glass cup rim of a cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112025471A true CN112025471A (en) | 2020-12-04 |
Family
ID=73585144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010943722.6A Withdrawn CN112025471A (en) | 2020-09-09 | 2020-09-09 | Automatic grinding device of glass cup rim of a cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112025471A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414649A (en) * | 2021-07-22 | 2021-09-21 | 安徽凤阳淮河玻璃有限公司 | Grinding device for inner side of opening of glass cup |
| CN118617239A (en) * | 2024-08-13 | 2024-09-10 | 森钠普环保材料江苏有限公司 | Autorotation type burr polishing mechanism for plastic cup production |
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| CN104289735A (en) * | 2014-09-27 | 2015-01-21 | 江苏恒泽安装工程股份有限公司 | Three-jaw chuck for self-centering numerical control tube intersecting cutting machine |
| CN108544325A (en) * | 2018-06-25 | 2018-09-18 | 芜湖万辰电光源科技股份有限公司 | A kind of grinding apparatus and its application method for the polishing of glass port |
| CN208034373U (en) * | 2018-03-13 | 2018-11-02 | 云和漫行者玩具有限公司 | A kind of burnishing device of glass rim of a cup |
| CN109333228A (en) * | 2018-11-28 | 2019-02-15 | 江苏荣泰玻璃制品有限公司 | A kind of bottleneck grinding device of vial |
-
2020
- 2020-09-09 CN CN202010943722.6A patent/CN112025471A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289735A (en) * | 2014-09-27 | 2015-01-21 | 江苏恒泽安装工程股份有限公司 | Three-jaw chuck for self-centering numerical control tube intersecting cutting machine |
| CN208034373U (en) * | 2018-03-13 | 2018-11-02 | 云和漫行者玩具有限公司 | A kind of burnishing device of glass rim of a cup |
| CN108544325A (en) * | 2018-06-25 | 2018-09-18 | 芜湖万辰电光源科技股份有限公司 | A kind of grinding apparatus and its application method for the polishing of glass port |
| CN109333228A (en) * | 2018-11-28 | 2019-02-15 | 江苏荣泰玻璃制品有限公司 | A kind of bottleneck grinding device of vial |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414649A (en) * | 2021-07-22 | 2021-09-21 | 安徽凤阳淮河玻璃有限公司 | Grinding device for inner side of opening of glass cup |
| CN118617239A (en) * | 2024-08-13 | 2024-09-10 | 森钠普环保材料江苏有限公司 | Autorotation type burr polishing mechanism for plastic cup production |
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Application publication date: 20201204 |