CN-121973082-A - Glass bead grinding and polishing method and device

CN121973082ACN 121973082 ACN121973082 ACN 121973082ACN-121973082-A

Abstract

The invention relates to the technical field of glass bead grinding, in particular to a glass bead grinding and polishing method and device, comprising a base, wherein the upper end of the base is fixedly connected with a support column, the upper end of the support column is movably connected with a connecting block, the upper end of the connecting block is movably connected with a grinding cylinder, and a swinging mechanism is arranged outside the support column; through the rotation of the grinding cylinder, the glass beads are contacted with the conversion type grinding mechanism, and the rough grinding of the glass beads is completed. According to the invention, the grinding cylinder swings back and forth through the swinging mechanism, so that the glass beads shake in the grinding cylinder to finish the complete grinding of the glass beads, the switching type grinding mechanism is driven to rotate through the rotating mechanism after the rough grinding is finished, so that the rough grinding position and the fine grinding position are replaced, and the glass beads are finely ground through the fine grinding position of the switching type grinding mechanism, so that the rough grinding and the fine grinding of the glass beads in one device are realized, the device utilization rate is improved, and the device cost is reduced.

Inventors

HU FAQING
QIU HAIZHOU
YE YUANYUAN
CHEN YELIANG
WU XIAOPING

Assignees

天台精工西力玻璃珠有限公司

Dates

Publication Date: 20260505
Application Date: 20260407

Claims (7)

1. The glass bead grinding and polishing device comprises a base and is characterized in that the upper end of the base is fixedly connected with a support column, the upper end of the support column is movably connected with a connecting block, the upper end of the connecting block is movably connected with a grinding cylinder, one end of the connecting block penetrates through the support column and is fixedly connected with a first gear, the first gear is connected with a swinging mechanism, the swinging mechanism is arranged on the outer side of the support column, and the swinging mechanism drives the first gear to reciprocate through the swinging mechanism so that the connecting block drives the grinding cylinder to swing; The grinding cylinder is internally provided with a plurality of conversion type grinding mechanisms, glass beads are ground and polished through the conversion type grinding mechanisms, one end of each conversion type grinding mechanism extends into the external environment and is connected with the rotating mechanism, and the rotating mechanism is connected with the grinding cylinder and drives the plurality of conversion type grinding mechanisms to synchronously rotate through the rotating mechanism.
2. The glass bead grinding and polishing device of claim 1, wherein the swinging mechanism comprises a sector gear disc, the sector gear disc is movably connected to the outer side of the supporting column, the upper end of the sector gear disc is meshed with the first gear, a connecting rod is movably connected to the outer side of the sector gear disc, one end of the connecting rod, which is far away from the sector gear disc, is movably connected with a rotating rod, the rotating rod is fixedly connected to the output end of a transmission motor, and the transmission motor is fixedly connected to the upper end of the base.
3. The glass bead grinding and polishing device of claim 1, wherein the conversion type grinding mechanism comprises a connecting column, recesses are formed in the upper end and the lower end of the connecting column, grinding plates are respectively arranged in the recesses in the upper end and the lower end of the connecting column through screws, a plurality of positioning holes are formed in one end of the grinding cylinder, one end of the connecting column extends into the grinding cylinder through the positioning holes, two mounting plates are movably connected to the outer side of the connecting column, the mounting plates are arranged on the outer side of the grinding cylinder through screws, and tooth grooves are formed in the outer side of the connecting column.
4. The glass bead grinding and polishing device according to claim 3, wherein the rotating mechanism comprises a connecting ring, one end of the connecting ring is fixedly connected with two positioning plates, the positioning plates are arranged on the outer side of the grinding cylinder through screws, one end of the connecting ring is movably connected with an inner toothed ring and an outer toothed ring, the inner side of the inner toothed ring and the inner toothed ring are meshed with tooth grooves, the outer side of the inner toothed ring and the outer toothed ring are meshed with a second gear, the second gear is fixedly connected to the output end of a connecting motor, and the connecting motor is fixedly connected in the connecting ring.
5. The glass bead grinding and polishing device according to claim 1, wherein the outer side of the grinding cylinder is fixedly sleeved with a T-shaped sliding ring, the upper end of the connecting block is provided with a T-shaped sliding groove, the T-shaped sliding ring is slidably connected in the T-shaped sliding groove formed in the upper end of the connecting block, one end of the connecting block is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a connecting gear, the connecting gear is meshed with a transmission tooth slot, and the transmission tooth slot is formed in the outer side of the grinding cylinder.
6. The glass bead grinding and polishing device of claim 1, wherein a blocking block is screwed in one end of the grinding cylinder, a rotating shaft is movably connected to one end of the grinding cylinder, two guide rods are fixedly connected to the outer side of the rotating shaft, the guide rods are slidingly connected to the inner side of a guide ring plate, and the guide ring plate is fixedly connected to the upper end of the base.
7. A glass bead grinding and polishing method, based on the glass bead grinding and polishing apparatus according to any one of the preceding claims 1 to 6, characterized by comprising: S1, putting glass beads into a grinding cylinder by unscrewing a blocking piece, screwing the blocking piece back after putting into the grinding cylinder, opening a first motor to enable the grinding cylinder to rotate, when the grinding cylinder rotates, the glass beads roll along, a plurality of grinding plates grind the glass beads, opening a transmission motor to drive a rotating rod to rotate, when a connecting rod moves reciprocally, a sector fluted disc is pulled to rotate reciprocally, and when the sector fluted disc rotates, the first gear is driven to rotate reciprocally to enable the grinding cylinder to shake slowly, so that the glass beads roll back and forth while rolling inside the grinding cylinder; S2, a connecting motor is opened to drive a second gear to rotate, so that the inner and outer toothed rings rotate to drive a plurality of connecting columns to rotate, the inner and outer toothed rings stop rotating after the grinding plates for fine grinding rotate to a position contacting with the glass beads, at the moment, when the grinding cylinder rotates, the plurality of grinding plates can fine grinding and polishing the glass beads, and after the treatment is finished, the grinding cylinder is controlled to incline rightwards, and the blocking block is unscrewed again to enable the glass beads to roll out of the grinding cylinder; S3, taking down the locating plate from the outer side of the grinding cylinder, taking down the mounting plate from the outer side of the grinding cylinder, withdrawing the connecting column provided with the grinding plate which needs to be replaced from the grinding cylinder, taking out the grinding plate arranged in the groove, installing a new grinding plate into the groove, inserting the connecting column into the grinding cylinder through the locating hole, installing the mounting plate and the grinding cylinder together, and installing the locating plate and the grinding cylinder together again, so that the inner tooth ring and the outer tooth ring are meshed with the tooth grooves together again.

Description

Glass bead grinding and polishing method and device Technical Field The invention relates to the technical field of glass bead grinding, in particular to a glass bead grinding and polishing method and device. Background The utility model discloses a chinese patent of publication No. CN217097196U, it discloses shock-resistant glass pearl grinding and polishing equipment, including base and grinding vessel, fixedly be provided with the support frame on the base, install through bearing frame No. one and No. two bearing frames on the support frame the grinding vessel, the one end of grinding vessel is connected with ejection of compact section of thick bamboo, the other end of grinding vessel is connected with the feed cylinder, multistage cylinder is installed to the both sides limit of feed cylinder, be provided with the air pump case between the multistage cylinder, the outside of air pump case is provided with the control box. The glass beads are contacted with the grinding lining which is arranged in the grinding cylinder in a wave shape through the rotation of the grinding cylinder, so that the grinding and polishing treatment is achieved, but the scheme has the following defects that the mode can perform the grinding and polishing effect on the glass beads, but only a single grinding mode can be performed, when the complete process from rough grinding to fine grinding is required to be completed, an operator must take the glass beads out of one rough grinding device, clean the glass beads, then transfer the glass beads into the other device for fine grinding, and the effect of first rough grinding and then fine grinding cannot be achieved in one device. Disclosure of Invention The invention aims to provide a glass bead grinding and polishing method and device for solving the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: The glass bead grinding and polishing device comprises a base, wherein the upper end of the base is fixedly connected with a support column, the upper end of the support column is movably connected with a connecting block, the upper end of the connecting block is movably connected with a grinding cylinder, one end of the connecting block penetrates through the support column and is fixedly connected with a first gear, the first gear is connected with a swinging mechanism, the swinging mechanism is arranged on the outer side of the support column, and the swinging mechanism drives the first gear to reciprocate through the swinging mechanism so that the connecting block drives the grinding cylinder to swing; The grinding cylinder is internally provided with a plurality of conversion type grinding mechanisms, glass beads are ground and polished through the conversion type grinding mechanisms, one end of each conversion type grinding mechanism extends into the external environment and is connected with the rotating mechanism, and the rotating mechanism is connected with the grinding cylinder and drives the plurality of conversion type grinding mechanisms to synchronously rotate through the rotating mechanism. The swing mechanism comprises a sector fluted disc, the sector fluted disc is movably connected to the outer side of the support column, the upper end of the sector fluted disc is meshed with the first gear, a connecting rod is movably connected to the outer side of the sector fluted disc, one end, away from the sector fluted disc, of the connecting rod is movably connected with a rotating rod, the rotating rod is fixedly connected to the output end of a transmission motor, and the transmission motor is fixedly connected to the upper end of the base. The conversion type grinding mechanism comprises a connecting column, wherein the upper end and the lower end of the connecting column are respectively provided with a recess, grinding plates are respectively arranged in the recesses of the upper end and the lower end of the connecting column through screws, a plurality of positioning holes are formed in one end of a grinding cylinder, one end of the connecting column extends into the grinding cylinder through the positioning holes, two mounting plates are movably connected to the outer side of the connecting column, the mounting plates are arranged on the outer side of the grinding cylinder through screws, and tooth grooves are formed in the outer side of the connecting column. The rotating mechanism comprises a connecting ring, one end of the connecting ring is fixedly connected with two positioning plates, the positioning plates are arranged on the outer side of the grinding cylinder through screws, one end of the connecting ring is movably connected with an inner toothed ring and an outer toothed ring, the inner side of the inner toothed ring and the outer toothed ring are meshed with tooth grooves, the outer side of the inner toothed ring and the outer toothed ring are meshed with a second