CN210731972U - Double-straight-edge grinding machine for tempered glass - Google Patents
Double-straight-edge grinding machine for tempered glass Download PDFInfo
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- CN210731972U CN210731972U CN201921467454.4U CN201921467454U CN210731972U CN 210731972 U CN210731972 U CN 210731972U CN 201921467454 U CN201921467454 U CN 201921467454U CN 210731972 U CN210731972 U CN 210731972U
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Abstract
The utility model discloses a toughened glass double-straight-edge grinding machine, which comprises a grinding table, wherein the top of the grinding table is provided with a middle groove, vertical plates are symmetrically arranged on the front side and the rear side of the surface of the grinding table, one sides of the two vertical plates, which are close to each other, are provided with telescopic motors, a grinding motor is fixedly arranged on an output shaft of each telescopic motor, and an output end of each grinding motor is provided with an edge grinding head; a placing plate is movably arranged in the middle groove, and lifting clamping motors are arranged at two ends of the upper surface of the placing plate. The utility model discloses a two straight flange edging machines of toughened glass can carry out edging simultaneously to the two straight flanges on toughened glass both sides, has improved toughened glass's edging efficiency greatly, adopts two straight direction spout direction moreover, the transmission of two lead screw to reach steady removal speed, eliminate the removal clearance, ensure to place the operation that toughened glass on the board can be stable in the reciprocating motion of edging.
Description
Technical Field
The utility model relates to a toughened glass processing field especially relates to a two straight flange edging machines of toughened glass.
Background
The glass edge grinding machine mainly realizes the grinding and polishing of glass through the grinding head motor and the grinding wheel, and the common single-side/double-side edge grinding machine can finish coarse grinding, fine grinding and polishing at one time.
The toughened glass belongs to safety glass. The tempered glass is actually prestressed glass, and in order to improve the strength of the glass, a chemical or physical method is usually used to form compressive stress on the surface of the glass, and the glass firstly counteracts surface stress when bearing external force, so that the bearing capacity is improved, and the wind pressure resistance, the cold and hot property, the impact property and the like of the glass are enhanced. At present, toughened glass is applied to various fields, particularly the fields of buildings, decorations and automobile lamps, and the toughened glass used in different fields needs to be cut edge and then edge ground if the toughened glass needs to be in different shapes.
However, the existing toughened glass edge grinding device can only grind a single edge, cannot be applied to grinding of double straight edges of flat toughened glass, and is low in grinding efficiency, so that the working efficiency is influenced. Therefore, the utility model provides a two straight flange edging machines of toughened glass is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a toughened glass double-straight-edge grinding machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a toughened glass double-straight-edge grinding machine comprises a grinding table, wherein a middle groove is formed in the top of the grinding table, vertical plates are symmetrically arranged on the front side and the rear side of the surface of the grinding table, telescopic motors are arranged on the sides, close to each other, of the two vertical plates, a grinding motor is fixedly mounted on an output shaft of each telescopic motor, and an edge grinding head is arranged at the output end of each grinding motor;
a placing plate is movably arranged in the middle groove, lifting clamping motors are arranged at two ends of the upper surface of the placing plate, a bracket is symmetrically and fixedly connected to one side of the two lifting clamping motors, which are close to each other, and a lower pressing plate is fixedly connected to the bottom side of the bracket;
two screw-nut of equal symmetrical fixedly connected with in both sides around placing the board, and screw-nut slidable mounting is connected with the lead screw through screw thread transmission on the lateral wall of intermediate tank, the right-hand member on two lateral walls all is provided with right bearing around the intermediate tank, the left end on two lateral walls all is provided with left bearing around the intermediate tank, and the right-hand member of lead screw rotates and locates on the right bearing, the left end of lead screw rotates the left side and the driven cone pulley of fixedly connected with that run through to left bearing, the meshing transmission is connected with the initiative cone pulley on the driven cone pulley, intermediate tank internal fixation has the biax to stretch step motor, and two output shafts of biax to stretch step motor respectively with two initiative cone pulley fixed connections.
Preferably, the screw rod penetrates through the screw rod nut and is in transmission connection with the screw rod nut.
Preferably, the inner walls of the front side and the rear side of the middle groove are provided with guide sliding grooves, one side of the screw rod nut close to the guide sliding grooves is provided with a guide sliding block, and the guide sliding block is slidably mounted in the guide sliding grooves along the length direction of the screw rod.
Preferably, the two screw rods are arranged in parallel.
Preferably, the bottom of the double-shaft stepping motor is provided with a mounting seat, and the bottom of the mounting seat is fixedly mounted on the inner wall of the bottom of the middle groove.
Preferably, both sides of the upper surface of the placing plate are provided with mounting grooves, and the lifting clamping motor is fixedly mounted in the mounting grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, drive the support through the lift clamping motor and make holding down plate downstream for toughened glass's both ends are fixed respectively and are fixed at the holding down plate downside, and drive grinding motor and edging head through flexible motor's flexible regulation of stretching out and drawing back, drive the edging head simultaneous polishing work of both sides through the grinding motor of both sides around simultaneously, and then carry out simultaneous edging to the two straight flanges on toughened glass both sides; meanwhile, two driving conical wheels are driven to rotate simultaneously through two output shafts on the double-shaft stepping motor, the driving conical wheels are in transmission fit with the driven conical wheels, so that the lead screws on the two sides are driven to rotate simultaneously, and the toughened glass on the placing plate and the placing plate is reciprocated left and right by the transmission fit of the lead screw nuts and the lead screws, so that the double straight edges of the toughened glass are simultaneously edged;
to sum up, the utility model discloses a two straight flange edging machines of toughened glass can carry out edging simultaneously to the two straight flanges on toughened glass both sides, has improved toughened glass's edging efficiency greatly, adopts two straight direction spout direction moreover, the transmission of double-screw rod to reach steady moving speed, eliminate the removal clearance, ensure to place the operation that toughened glass on the board can be stable in the reciprocating motion of edging, guaranteed the quality of edging.
Drawings
Fig. 1 is a schematic structural view of a toughened glass double-straight-edge grinding machine provided by the present invention;
FIG. 2 is a schematic structural view of the right side of the middle placement plate of the present invention;
fig. 3 is a schematic diagram of a state of the toughened glass double-straight-edge grinding machine when grinding edges of the toughened glass.
In the figure: the device comprises a grinding table 1, a middle groove 2, a placing plate 3, a vertical plate 4, a telescopic motor 5, a grinding motor 6, an edge grinding head 7, a lifting clamping motor 8, a support 9, a lower pressing plate 10, a double-shaft extending stepping motor 11, a driving cone pulley 12, a driven cone pulley 13, a lead screw 14, a lead screw nut 15, a guide sliding block 16, a guide sliding groove 17, a right bearing 18, a left bearing 19, a mounting seat 20 and a mounting groove 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the toughened glass double-straight-edge grinding machine comprises a grinding table 1, wherein a middle groove 2 is formed in the top of the grinding table 1, vertical plates 4 are symmetrically arranged on the front side and the rear side of the surface of the grinding table 1, telescopic motors 5 are arranged on the sides, close to each other, of the two vertical plates 4, a grinding motor 6 is fixedly mounted on an output shaft of each telescopic motor 5, and an edge grinding head 7 is arranged at the output end of each grinding motor 6;
a placing plate 3 is movably mounted in the middle groove 2, lifting clamping motors 8 are arranged at two ends of the upper surface of the placing plate 3, a support 9 is symmetrically and fixedly connected to one side, close to each other, of output shafts of the two lifting clamping motors 8, and a lower pressing plate 10 is fixedly connected to the bottom side of the support 9;
the front side and the rear side of the placing plate 3 are symmetrically and fixedly connected with two lead screw nuts 15, the lead screw nuts 15 are slidably mounted on the side wall of the middle groove 2, the lead screw nuts 15 are connected with a lead screw 14 through thread transmission, right ends of the front side and the rear side of the middle groove 2 are respectively provided with a right bearing 18, left ends of the front side and the rear side of the middle groove 2 are respectively provided with a left bearing 19, the right end of the lead screw 14 is rotatably arranged on the right bearing 18, the left end of the lead screw 14 rotatably penetrates to the left side of the left bearing 19 and is fixedly connected with a driven conical pulley 13, the driven conical pulley 13 is in meshing transmission connection with a driving conical pulley 12, a double-shaft extending stepping motor 11 is fixedly mounted in the middle groove 2, and two output shafts of the double-shaft extending stepping motor 11 are respectively; the utility model discloses a two straight flange edging machines of toughened glass can carry out edging simultaneously to the two straight flanges on toughened glass both sides, has improved toughened glass's edging efficiency greatly, adopts two straight direction spout direction moreover, the transmission of two lead screw to reach steady removal speed, eliminate the removal clearance, ensure to place the operation that toughened glass on the board 3 can be stable in the reciprocating motion of edging, guaranteed the quality of edging.
In the present example, the spindle 14 extends through a spindle nut 15 and is in driving connection with the spindle nut 15.
In this example, the inner walls of the front and rear sides of the middle groove 2 are provided with guide sliding grooves 17, one side of the screw nut 15 close to the guide sliding grooves 17 is provided with a guide sliding block 16, and the guide sliding block 16 is slidably mounted in the guide sliding grooves 17 along the length direction of the screw 14.
In the present example, two of the above-mentioned threaded spindles 14 are arranged parallel to one another.
In this example, the bottom of the double-shaft stepping motor 11 is provided with a mounting seat 20, and the bottom of the mounting seat 20 is fixedly mounted on the inner wall of the bottom of the middle tank 2.
In this example, both sides of the upper surface of the placing plate 3 are provided with mounting grooves 21, and the lifting clamping motor 8 is fixedly mounted in the mounting grooves 21. It should be noted that, the control mode of the present invention is controlled by the PLC controller, and the control circuit of the PLC controller can be implemented by simple programming by the technicians in the field, which belongs to the common general knowledge in the field, and the present invention is mainly used to protect the mechanical device, so the present invention does not explain the control mode and the circuit connection in detail.
The working principle is as follows: when the edge grinding is used, the toughened glass to be ground is placed on the placing plate 3, the lifting clamping motor 8 drives the bracket 9 to enable the lower pressing plate 10 to move downwards, so that two ends of the toughened glass are respectively fixed at the lower sides of the lower pressing plate 10, the grinding motor 6 and the edge grinding head 7 are driven to perform telescopic adjustment through the telescopic movement of the telescopic motor 5, the grinding motors 6 at the front side and the rear side drive the edge grinding heads 7 at two sides to perform grinding work simultaneously, and further the double straight edges of the toughened glass are ground simultaneously (as shown in figure 3), meanwhile, two output shafts on the double-shaft extending motor 11 simultaneously drive the two driving conical wheels 12 to rotate, the driving conical wheels 12 are in transmission fit with the driven conical wheels 13, so as to drive the lead screws 14 at two sides to rotate simultaneously, and the lead screw nuts 15 are in transmission fit with the lead screws 14, so as to enable the placing plate 3 and the toughened glass on the placing plate 3 to perform left-right, thereby realize carrying out the edging simultaneously to the two straight flanges on toughened glass both sides, improved toughened glass's edging efficiency greatly, adopt two straight guide chute direction moreover, the transmission of double-screw rod to reach steady moving speed, eliminate the removal clearance, ensure to place the operation that toughened glass on board 3 can be stable in the reciprocating motion of edging, guaranteed the quality of edging.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The toughened glass double-straight-edge grinding machine comprises a grinding table (1) and is characterized in that a middle groove (2) is formed in the top of the grinding table (1), vertical plates (4) are symmetrically arranged on the front side and the rear side of the surface of the grinding table (1), a telescopic motor (5) is arranged on one side, close to each other, of each of the two vertical plates (4), a grinding motor (6) is fixedly installed on an output shaft of each telescopic motor (5), and an edge grinding head (7) is arranged at the output end of each grinding motor (6);
a placing plate (3) is movably mounted in the middle groove (2), lifting clamping motors (8) are arranged at two ends of the upper surface of the placing plate (3), a support (9) is symmetrically and fixedly connected to one side, close to each other, of output shafts of the two lifting clamping motors (8), and a lower pressing plate (10) is fixedly connected to the bottom side of the support (9);
two lead screw nuts (15) are symmetrically and fixedly connected with the front side and the rear side of the placing plate (3), and the feed screw nut (15) is slidably arranged on the side wall of the middle groove (2), the feed screw nut (15) is connected with a feed screw (14) through thread transmission, right bearings (18) are arranged at the right ends of the front side wall and the rear side wall of the middle groove (2), the left ends of the front and the rear side walls of the middle groove (2) are provided with left bearings (19), the right end of the screw rod (14) is rotatably arranged on the right bearing (18), the left end of the screw rod (14) rotatably penetrates to the left side of the left bearing (19) and is fixedly connected with a driven conical wheel (13), the driven conical wheel (13) is connected with a driving conical wheel (12) in a meshing transmission way, a double-shaft extension stepping motor (11) is fixedly arranged in the middle groove (2), and two output shafts of the double-shaft extension stepping motor (11) are respectively and fixedly connected with the two driving conical wheels (12).
2. The double-straight-edge grinding machine for tempered glass according to claim 1, wherein the screw (14) penetrates through the screw nut (15) and is in transmission connection with the screw nut (15).
3. The double-straight-edge grinding machine for tempered glass according to claim 1, wherein the inner walls of the front side and the rear side of the middle groove (2) are provided with guide sliding grooves (17), one side of the screw nut (15) close to the guide sliding grooves (17) is provided with a guide sliding block (16), and the guide sliding block (16) is slidably mounted in the guide sliding grooves (17) along the length direction of the screw (14).
4. A double-edged edge grinding machine for tempered glass according to claim 1, wherein the two lead screws (14) are arranged parallel to each other.
5. The double-straight-edge grinding machine for tempered glass according to claim 1, wherein a mounting seat (20) is arranged at the bottom of the double-shaft stepping motor (11), and the bottom of the mounting seat (20) is fixedly mounted on the inner wall of the bottom of the middle groove (2).
6. The double-straight-edge grinding machine for tempered glass according to claim 1, wherein mounting grooves (21) are formed in both sides of the upper surface of the placing plate (3), and the lifting clamping motor (8) is fixedly mounted in the mounting grooves (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921467454.4U CN210731972U (en) | 2019-09-05 | 2019-09-05 | Double-straight-edge grinding machine for tempered glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921467454.4U CN210731972U (en) | 2019-09-05 | 2019-09-05 | Double-straight-edge grinding machine for tempered glass |
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| Publication Number | Publication Date |
|---|---|
| CN210731972U true CN210731972U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921467454.4U Active CN210731972U (en) | 2019-09-05 | 2019-09-05 | Double-straight-edge grinding machine for tempered glass |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111761454A (en) * | 2020-07-15 | 2020-10-13 | 温州华志宇强科技有限公司 | Foaming panel edging machine |
-
2019
- 2019-09-05 CN CN201921467454.4U patent/CN210731972U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111761454A (en) * | 2020-07-15 | 2020-10-13 | 温州华志宇强科技有限公司 | Foaming panel edging machine |
| CN111761454B (en) * | 2020-07-15 | 2021-12-14 | 惠州市繁中宝橡塑发泡厂有限公司 | Foaming panel edging machine |
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