CN201940873U - Semi-automatic single head glass edge polisher - Google Patents

Abstract

The utility model relates to a semi-automatic single-head glass edging machine. A rotating small sucker is arranged on the working table, and a stepping motor is arranged at the lower part. The small sucking cup rotates under the action of the stepping motor. A gantry beam is arranged above the small suction cup, on which a high-speed motor, motor bracket, weight, grinding wheel and push-pull cylinder are installed; the high-speed motor is arranged on the motor bracket, and its lower part is connected with the grinding wheel; the motor bracket passes through the shaft, bearing and The bearing seat is installed on the gantry beam; the beam is also equipped with a weight bracket, and the weight is connected to the pull rod above the high-speed motor bracket with a nylon rope through the small pulley installed on the weight bracket, and passes through the above-mentioned weight under the action of gravity. The connection makes the grinding wheel on the high-speed motor close to the workpiece all the time, and the motor under the worktable drives the workpiece on the suction cup to rotate. The utility model can improve work efficiency, improve edging precision, improve product quality, and is more securely used for edging circular or special-shaped flat plates and curvature glass.

Description

A semi-automatic single-head glass edge grinding machine

technical field

The utility model relates to a glass edging machine, in particular to a semi-automatic single-head glass edging machine for edging round or special-shaped flat plates and curvature glass.

Background technique

At present, glass edging machines used for edging irregular-shaped flat or curved glass are usually manual edging machines. Manual edging machines are directly equipped with grinding wheels on the worktable, and need to manually hold the glass against the grinding wheel. The edging method adopted by the edging machine obviously has problems such as low work efficiency, danger, uneven grinding amount, non-adjustable grinding amount, low edging quality, and low precision.

Utility model content

The technical problem to be solved by the utility model is to provide a semi-automatic single-head glass edging machine for edging round or special-shaped flat plates and curved glass that can improve work efficiency, improve edging precision, improve product quality, and be safer. In order to avoid the defects of the above-mentioned prior art.

In order to achieve the above object, the utility model adopts the following technical solutions to achieve.

A semi-automatic single-head glass edging machine, a rotating small suction cup (the small suction cup has the function of blowing and sucking) is arranged on the working table, and a stepping motor is arranged at the bottom, and the small sucking cup rotates under the action of the stepping motor. A gantry-type beam is arranged above the small suction cup, on which a high-speed motor, motor bracket, weight, grinding wheel and push-pull cylinder are installed; the high-speed motor is arranged on the motor bracket, and its lower part is connected with the grinding wheel; the motor bracket passes through shafts, bearings and The bearing seat is installed on the gantry beam; the beam is also equipped with a weight bracket, and the weight is connected to the pull rod above the high-speed motor bracket with a nylon rope through the small pulley installed on the weight bracket, and passes through the above-mentioned weight under the action of gravity. The connection keeps the grinding wheel on the high-speed motor close to the workpiece all the time, and the motor under the worktable drives the workpiece on the suction cup to rotate. When the workpiece is finished grinding, the push-pull cylinder installed on the beam pushes the motor bracket away, so that the grinding wheel is separated from the workpiece, and finally blows air to the suction cup to remove the glass.

A synchronous belt and a suction cup rotation shaft are also arranged under the worktable, and the stepping motor makes the small suction cup rotate around the suction cup rotation shaft through the synchronous belt.

The stepping motor, the synchronous belt, and the rotating shaft of the sucker are all arranged in the electrical box under the work surface.

Described heavy hammer is made up of several small hammers, increases and decreases according to different grinding forces.

A water-retaining shield is also arranged on the working table, and the small suction cup is located therein.

The structural feature of the utility model is that a heavy hammer and a push-pull cylinder are arranged on the gantry beam, and the pressure between the grinding wheel and the glass remains constant under the action of the heavy hammer. If the grinding amount does not meet the requirements, the weight of the heavy hammer can be increased. , so as to meet the requirements; the push-pull cylinder is to push the grinding wheel away by the push-pull cylinder when the processing is completed, so that the grinding wheel is separated from the workpiece.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1) It is unsafe for a worker to lean on the grinding wheel while holding the glass with his hands, and accidents are prone to occur. However, the utility model uses a suction cup to hold the glass to grind the edge, which greatly improves the safety level and greatly reduces industrial accidents.

2) The edging machine of the present invention puts the glass on the suction cup, and under the action of gravity, the grinding wheel is brought into contact with the workpiece. Ensure uniform grinding force and high edge grinding quality.

3) The utility model adopts mechanized edging, which greatly improves work efficiency, improves edging precision, and improves product quality.

4) The structure and operation of the utility model adopt humanized design, and the operation is easy to learn and implement.

Description of drawings

Fig. 1 is a structural schematic diagram of a semi-automatic single-head glass edger of the present invention.

Fig. 2 is another structural schematic diagram of the semi-automatic single-head glass edging machine of the present invention.

Fig. 3 is a structural schematic diagram of the grinding wheel and the push-pull cylinder of the semi-automatic single-head glass edging machine of the present invention.

Labels in the figure: 1 stepper motor, 2 synchronous belt, 3 suction cup rotating shaft, 4 small suction cup, 5 working table, 6 gantry beam, 7 heavy hammer, 8 push-pull rod connecting plate, 9 bearing seat, 10 motor bracket, 11 High-speed motor, 12 nylon rope, 13, water retaining shield, 14 electrical box, 15 push-pull cylinder, 16 lower pulley, 17 weight bracket, 18 grinding wheel, 19 suction cup shaft.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment, further elaborate the utility model. It should be understood that these embodiments are only used to illustrate the present utility model and are not intended to limit the scope of the present utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the appended claims of the application.

Example 1

Referring to Fig. 1 and Fig. 2, it is a schematic structural diagram of a semi-automatic single-head glass edger of the present invention. Above its work surface 5 is provided with a small suction cup 4 that rotates, and it has blowing suction function. Small sucker 4 rotates around the sucker rotating shaft 3 under the drive of stepper motor 1 by synchronous belt 2. And the stepper motor 1, the synchronous belt 2, and the suction cup rotating shaft 3 are all arranged inside the electrical box 14 under the worktable.

Above the small sucker 4 is provided with a gantry beam 6 on which a high-speed motor 11, a motor support 10, a weight 7, a grinding wheel 18 and a push-pull cylinder 15 are housed. Small sucker 4 is positioned at among the water retaining guards 13 that are located on the workbench.

Referring to Fig. 3, high-speed motor 11 is contained on the motor support 10, and grinding wheel 18 is housed under high-speed motor 11, and motor support 10 is contained on the gantry type crossbeam 6 by axle 19, bearing and bearing block 9, and weight is housed on the gantry type crossbeam 6 The hammer bracket 17, the weight 7 is connected to the pull rod 8 above the motor bracket 10 with a nylon rope 12 through the small pulley 16 installed on the weight bracket 17, and the grinding wheel 18 on the high-speed motor 11 is always tightened by the above connection under the action of gravity. Paste the workpiece, and the stepper motor 1 that is contained under the worktable drives the workpiece on the small sucker 4 to rotate simultaneously. When the workpiece is finished grinding, the push-pull cylinder 15 installed on the gantry beam 6 pushes away the motor support 10, so that the grinding wheel 18 is separated from the workpiece, and finally the small sucker 4 is blown to take off the glass.

Claims (5)

1. semi-automatic single head glass edge-grinding machine, establish a rotation small sucker on its work top, a stepper motor is established in the bottom, small sucker is rotated under the effect of this stepper motor, it is characterized in that, described small sucker top is provided with a planer-type crossbeam, and high-speed electric expreess locomotive, electric machine support, weight, emery wheel and push-and-pull cylinder are housed on it; High-speed electric expreess locomotive is located on the electric machine support, and its underpart is connected with emery wheel; Electric machine support is loaded on the planer-type crossbeam by axle, bearing and bearing block; Also be provided with a weight support on the described crossbeam, weight connects the pull bar of high-speed electric expreess locomotive support top with Buddhist nun's wool by the truckle that is installed in weight support, make the emery wheel on the high-speed electric expreess locomotive be close to workpiece all the time by above-mentioned connection under the effect of gravity, the workpiece that is located at simultaneously on the driven by motor sucker under the work top rotates.

2. semi-automatic single head glass edge-grinding machine according to claim 1 is characterized in that, also is provided with synchronous band and sucker rotating shaft under the described work top, and described stepper motor makes small sucker be rotated around the sucker rotating shaft by synchronous band.

3. semi-automatic single head glass edge-grinding machine according to claim 1 and 2 is characterized in that, described stepper motor, synchronously band, sucker rotating shaft all are located in the electric appliance box under the work top.

4. semi-automatic single head glass edge-grinding machine according to claim 1 is characterized in that described weight is made up of some hand hammers, increases and decreases according to grinding force is different.

5. semi-automatic single head glass edge-grinding machine according to claim 1 is characterized in that, also establishes a dash guard shield on the described work top, and small sucker is positioned at wherein.

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