CN211805279U - Prevent manual grinding device of glass that bows - Google Patents

Abstract

The utility model relates to a prevent manual grinding device of glass that bows, including glass frame and grinding machanism, grinding machanism is installed to glass frame one side, still installs the locating plate on the glass frame of the wheel position of polishing that corresponds grinding machanism, still installs the complementary unit of polishing on the glass frame that corresponds the locating plate position, the complementary unit of polishing includes the auxiliary frame, auxiliary frame top lower surface system has a spout, slidable mounting has the slip disc in the spout, install on the slip disc and connect the elasticity pipe, it still coaxial coupling has the holding rod to connect elasticity pipe lower extreme, the sucking disc is installed to holding rod end, the extraction opening of sucking disc passes through the exhaust pipe line and links to each other with the vacuum pump, the vacuum pump is installed on the auxiliary frame, the exhaust pipe line sets up in connecting elasticity pipe and holding rod. The utility model discloses simple structure, modern design, manual glass of polishing are efficient, and the range of operating personnel's operation of bowing is little.

Description

Prevent manual grinding device of glass that bows

Technical Field

The utility model belongs to the technical field of the glass processing, a glass grinding device is related to, especially a prevent manual grinding device of glass that bows.

Background

At present, in the glass production and processing process, a cutting machine is adopted to cut glass into small pieces of glass, then the small pieces of glass are painted, and before painting, the surfaces of the cut edges of the small pieces of glass are rough, and the edges of the small pieces of glass need to be polished and trimmed. The prior art has full-automatic polisher to large-scale glass edge grinding design, but because the size of the fritter glass after the cutting is less, small-size glass also uses full-automatic polisher to polish glass edge, not only inefficiency, the energy that consumes of polishing moreover than extravagant.

Therefore, when the existing small glass is produced, the manual polishing device is generally kept to polish the edge of the small glass, but when the manual polishing device polishes the small glass, a worker is often required to bend to push the glass to move and rotate the glass to polish, so that the waist of an operator is greatly damaged due to overlong bending polishing, and the polishing efficiency is low.

Through the search of patent documents, the following documents related to the present application are found:

1. an adjustable glass edge polishing device (CN107344310A) is a fine polishing device, which is polished by polishing paper, the polishing angle is adjusted by a rotating shaft, and the polishing angle is moved by a first polishing device and a sliding structure of a sliding way, so that a worker can conveniently polish the glass edge, a second polishing device can polish the glass for the second time after the polishing of the first polishing device is finished, so that the glass edge is polished more finely, the polishing quality is improved, a roller can conveniently put the glass on a polishing fixed workbench, a sucker can fix the glass on the polishing fixed workbench, the height of the sucker can be reduced when the glass needs to be taken down, the bottom surface of the glass is contacted with the roller, so that the glass can be taken and put by the roller, the polishing paper can pass through a paper clamping groove to be fixed on the inner surface of a fixing plate, and simultaneously the paper clamping groove can adjust the distance between the paper clamping grooves by the sliding structure of the paper clamping groove and, thereby the interval between the adjustment paper of polishing can satisfy the thickness of the glass of different grade type like this and carry out the meticulous polishing. The equipment adopts polishing paper to polish, so that resources are wasted, and glass dust generated by polishing is easy to pollute the environment.

2. The utility model provides a glass grinding device (CN204148979U), includes glass frame and grinding device, swing joint has the several to have 360 horizontal rotation's support frame on the glass frame, and it has the gyro wheel to articulate on the support frame, and grinding device is including polishing support, motor, connecting piece and the head of polishing, and the motor is installed on polishing the support and on its output located the glass frame perpendicularly, the one end and the motor output fixed connection of connecting piece, the other end and the head of polishing threaded connection of connecting piece. What mainly solve through implementing this technical scheme is during the glass edging among the prior art, the removal of glass of being not convenient for, and because the area of contact of glass and mesa is big, produce great friction and hold and take place the scraping, it does not have the direction guide to polish moreover for it is inhomogeneous to polish.

Through the contrast of technical characteristic, above-mentioned patent literature that discloses, with the utility model discloses a technical structure is inequality, can not influence the creativity and the novelty of the utility model application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's weak point, provide a simple structure, modern design, manual glass of polishing are efficient, and the range of operating personnel operation of bowing is little, to the little manual grinding device of glass of preventing bowing of waist damage.

The utility model provides a its technical problem take following technical scheme to realize:

a manual polishing device for glass capable of preventing bowing comprises a glass frame and a polishing mechanism, wherein a conveying mechanism is installed on the glass frame, the polishing mechanism is installed on one side of the glass frame, a positioning plate is further installed on the glass frame corresponding to the polishing wheel position of the polishing mechanism, a polishing auxiliary mechanism is further installed on the glass frame corresponding to the positioning plate position, the polishing auxiliary mechanism comprises an auxiliary frame, a sliding disc, an air pumping pipeline, a holding rod, a connecting elastic pipe, a sucking disc, an air release valve and a vacuum pump, a sliding chute is integrally formed in the lower surface of the top end of the auxiliary frame, the sliding disc is slidably installed in the sliding chute, a plurality of installation holes are formed in the sliding disc in an annular and uniformly distributed mode, the connecting elastic pipe is installed in the symmetrical installation holes, the holding rod is coaxially connected to the lower end of the connecting elastic pipe, the sucking disc is installed at the tail end of the holding rod, and an air, the vacuum pump is installed on the auxiliary frame, and the air pumping pipeline is arranged in the connecting elastic pipe and the holding rod.

And, the position of the holding rod is also provided with a holding ring.

And plastic wires are adhered to the upper surface of the positioning plate at intervals.

And a deflation valve for adjusting the clamping air pressure of the suction disc is also arranged on the air exhaust pipeline, and the deflation valve passes through the holding rod and is installed on the outer side of the holding rod.

And a guide mechanism is also arranged on the glass frame corresponding to one side of the polishing mechanism.

And, guiding mechanism includes direction box body, spout, spring and leading wheel roller, direction box body symmetry is installed on the transmission platform of grinding mechanism's grinding wheel both sides, and the equipartition interval is installed a plurality of leading wheel rollers on the direction box body that corresponds locating plate one side, the wheel roller edge of leading wheel roller becomes a water flat line with the edge of grinding wheel.

The utility model has the advantages that:

the utility model discloses as long as hold holding rod or hand ring, can make the sucking disc to glass's absorption and loose through adjusting the bleed valve to need not artifical bow and take glass and make a round trip to polish, make the range of operating personnel's operation of bowing little, little to the waist damage.

Drawings

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

fig. 2 is the local structural state diagram of the auxiliary polishing mechanism of the utility model.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments, which are illustrative, not restrictive, and the scope of the invention should not be limited thereto.

A manual polishing device for glass capable of preventing bowing comprises a glass polishing device, wherein the glass polishing device comprises a glass frame 11 and a polishing mechanism 3, a conveying mechanism is arranged on the glass frame, the polishing mechanism is arranged on one side of the glass frame, a positioning plate 4 is further arranged on the glass frame corresponding to the polishing wheel position of the polishing mechanism, a polishing auxiliary mechanism is further arranged on the glass frame corresponding to the positioning plate position, the polishing auxiliary mechanism comprises an auxiliary frame 1, a sliding disc 14, an exhaust pipeline 12, a holding rod 6, a connecting elastic tube 7, a sucker 10, an air release valve 9 and a vacuum pump 5, a sliding chute is integrally formed in the lower surface of the top end of the auxiliary frame, a sliding disc is slidably arranged in the sliding chute, a plurality of mounting holes 13 are annularly and uniformly distributed on the sliding disc at intervals, connecting elastic tubes are arranged in the symmetrical mounting holes, and the lower ends of the connecting elastic tubes are coaxially connected with the holding rod, the utility model discloses a vacuum pump, including handheld pole, vacuum pump, sucking disc, vacuum pump, auxiliary frame, handheld pole, connecting elastic tube and handheld pole, the sucking disc is installed to handheld pole end, the extraction opening of sucking disc passes through the exhaust pipeline and links to each other with the vacuum pump, the vacuum pump is installed on the auxiliary frame, the exhaust pipeline sets up in connecting elastic tube and handheld pole.

The utility model discloses in the implementation, in order to make operating personnel more convenient the operation the hand is held pole department and is still installed the hand and hold the ring, and the workman can hold the ring 8 by hand, can push down the sucking disc and hold glass and polish.

In the embodiment of the present invention, in order to prevent the glass from being rubbed on the positioning plate and scratching the glass, plastic wires (not shown) are adhered to the upper surface of the positioning plate at intervals.

The utility model discloses in the implementation, still be provided with the bleed valve 9 of the tight atmospheric pressure of clamp of adjusting the sucking disc on the exhaust line, this bleed valve passes the handspike and installs on the handspike outside.

Still be provided with guiding mechanism on the glass frame that corresponds grinding machanism one side, guiding mechanism includes direction box body, spout, spring and leading wheel roller, direction box body symmetry is installed on the transmission platform of grinding machanism's grinding wheel both sides, and the equipartition interval is installed a plurality of leading wheel rollers on the direction box body that corresponds locating plate one side, the wheel roller edge of leading wheel roller becomes a water flat line with the edge of grinding wheel for the better control glass edge of staff polishes.

Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims, and therefore, the scope of the present invention is not limited to the disclosure of the embodiments and the accompanying drawings.

Claims (6)

1. A manual polishing device for glass capable of preventing bowing comprises a glass frame and a polishing mechanism, wherein a transmission mechanism is arranged on the glass frame, the polishing mechanism is arranged on one side of the glass frame, a positioning plate is further arranged on the glass frame corresponding to the position of a polishing wheel of the polishing mechanism, and the manual polishing device is characterized in that a polishing auxiliary mechanism is further arranged on the glass frame corresponding to the position of the positioning plate, the polishing auxiliary mechanism comprises an auxiliary frame, a sliding disc, an air pumping pipeline, a holding rod, a connecting elastic pipe, a sucking disc, an air release valve and a vacuum pump, a sliding chute is integrally formed in the lower surface of the top end of the auxiliary frame, the sliding disc is slidably arranged in the sliding chute, a plurality of mounting holes are annularly and uniformly distributed at intervals on the sliding disc, the connecting elastic pipe is arranged in the symmetrical mounting holes, the holding rod is coaxially connected with the lower end of the connecting, the suction opening of the sucking disc is connected with a vacuum pump through a suction pipeline, the vacuum pump is installed on the auxiliary frame, and the suction pipeline is arranged in the connecting elastic pipe and the holding rod.

2. The manual sanding device of claim 1 for waist-bending resistant glass, wherein: and a hand-holding ring is also arranged at the hand-holding rod.

3. The manual sanding device of claim 1 for waist-bending resistant glass, wherein: plastic wires are adhered to the upper surface of the positioning plate at intervals.

4. The manual sanding device of claim 1 for waist-bending resistant glass, wherein: and the air exhaust pipeline is also provided with an air exhaust valve for adjusting the clamping air pressure of the sucker, and the air exhaust valve passes through the holding rod and is installed on the outer side of the holding rod.

5. The manual sanding device of claim 1 for waist-bending resistant glass, wherein: a guide mechanism is also arranged on the glass frame corresponding to one side of the polishing mechanism.

6. The manual sanding device of claim 5 for waist-bending resistant glass, wherein: the guiding mechanism comprises a guiding box body, a sliding groove, a spring and a guiding wheel roller, the guiding box body is symmetrically installed on transmission platforms on two sides of a polishing wheel of the polishing mechanism, a plurality of guiding wheel rollers are installed on the guiding box body on one side of the corresponding positioning plate at intervals, and the edge of the guiding wheel roller and the edge of the polishing wheel form a horizontal line.

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