CN215150699U - Clearance eliminating device and glass chamfering machine - Google Patents
Clearance eliminating device and glass chamfering machine Download PDFInfo
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- CN215150699U CN215150699U CN202120253486.5U CN202120253486U CN215150699U CN 215150699 U CN215150699 U CN 215150699U CN 202120253486 U CN202120253486 U CN 202120253486U CN 215150699 U CN215150699 U CN 215150699U
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- moving mechanism
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Abstract
The utility model belongs to the technical field of glass chamfering machines, in particular to a clearance eliminating device and a glass chamfering machine, wherein the clearance eliminating device comprises a frame, a fixing mechanism, a moving mechanism, a worm wheel, a worm, a rack and a gear; the rack is provided with a first end and a second end which are arranged oppositely, the second end is provided with a sliding rail, and the bottom of the sliding rail is provided with the rack; the fixing mechanism is arranged on the first end; the moving mechanism is arranged on the sliding rail in a sliding manner; the worm wheel with the worm all install in moving mechanism is last, the worm with worm wheel transmission is connected, the both ends of worm extend respectively to the bottom of slide rail, the both ends of worm all be provided with the gear that rack toothing is connected, through the cooperation removal of two gears and rack, moving mechanism's both ends synchronous motion can reduce the clearance between the moving mechanism when pressing from both sides tight glass and improve the stability of pressing from both sides tight glass.
Description
Technical Field
The utility model belongs to the technical field of the glass beveler, especially, relate to a clearance elimination device and glass beveler.
Background
The glass chamfering machine is one of numerically controlled machine tools and is mainly applied to the fine machining and special-shaped machining procedures of various kinds of glass.
The driven glass chamfering machine comprises a fixing device and a moving device for positioning glass, parts such as an electric screw rod and a slide rail are used as a driving device for driving the moving device to move, the electric screw rod is generally arranged in the middle of the bottom of the moving device, but after the moving device and the fixing device are driven to clamp the glass, a gap is formed between the moving device and the side edge of the glass, the electric screw rod cannot drive the moving device to eliminate the gap, so that errors are generated in the processing process, and after the electric screw rod drives the moving device and the fixing device to clamp the glass, the moving device is kept still through the electric screw rod, the situation that the electric screw rod bites the glass is easily caused, and equipment is damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clearance remove device and glass beveler aims at solving the unable drive mobile device clearance technical problem between eliminating of electronic lead screw among the prior art.
In order to achieve the above object, an embodiment of the present invention provides a gap eliminating device, which includes a frame, a fixing mechanism, a moving mechanism, a worm wheel, a worm, a rack, and a gear; the rack is provided with a first end and a second end which are arranged oppositely, the second end is provided with a sliding rail, and the bottom of the sliding rail is provided with the rack; the fixing mechanism is arranged on the first end; the moving mechanism is arranged on the sliding rail in a sliding manner; the worm wheel and the worm are arranged on the moving mechanism, the worm is in transmission connection with the worm wheel, two ends of the worm respectively extend to the bottom of the sliding rail, and gears meshed with the racks are arranged at two ends of the worm.
Optionally, the gap eliminating device further includes a plurality of braking mechanisms, and each of the braking mechanisms is respectively installed at both sides of the moving mechanism and is used for maintaining the position of the moving mechanism.
Optionally, the brake mechanism comprises a brake seat, a brake cylinder and a brake pad; the brake seat is installed in moving mechanism's lateral part, brake cylinder install in the bottom of brake seat, brake cylinder's piston rod orientation the frame, the brake block install in on brake cylinder's the piston rod, be provided with in the frame with the brake portion of brake block looks adaptation.
Optionally, at least two of the braking mechanisms are provided on each side of the movable seat.
Optionally, the clearance eliminating device further comprises a protective shell, an avoiding hole is formed in the moving mechanism, and the protective shell penetrates through the avoiding hole and covers the sliding rail.
Optionally, the moving mechanism comprises a moving seat and a first conveyor belt assembly; the fixing mechanism comprises a fixing seat and a second conveying assembly; the moving seat is connected with the rack in a sliding mode, the first conveying belt assembly is installed on the side portion of the moving seat, the second conveying belt assembly is installed on the side portion of the fixing seat, and the first conveying belt assembly and the second conveying belt assembly are arranged towards each other.
Optionally, the first conveyor belt assembly comprises a first supporting beam, a second supporting beam, a lifting member, a belt, a driving wheel and a driven wheel;
first supporting beam with a second supporting beam parallel arrangement each other, first supporting beam is located under the second supporting beam, the lift connect in first supporting beam with between the second supporting beam, the action wheel with from the driving wheel install respectively in the both ends of second supporting beam, the belt cover establish with the action wheel with from between the driving wheel, the driving piece install in the lateral part of second supporting beam and with the action wheel is connected.
Optionally, a protective shell is arranged at one end of the second supporting beam, an adjusting piece is arranged at the other end of the second supporting beam, the protective shell is connected to the side portion of the second supporting beam, the driving piece is mounted in the protective shell, and an output shaft of the driving piece penetrates through the side portion of the protective shell to be connected with the driving wheel; the adjusting member is connected between the second support beam and the driven wheel.
Optionally, the conveyor belt assembly further includes a guide limiting part, the guide limiting part is installed in the first supporting beam, and a guide groove for guiding and limiting the movement of the second supporting beam is formed in the upper end of the guide limiting part
The embodiment of the utility model provides an among the clearance remove device above-mentioned one or more technical scheme have one of following technological effect at least: when glass moves between fixed establishment and the moving mechanism, worm wheel drive worm rotates, and two gears all follow rack toothing transmission to drive moving mechanism and remove towards fixed establishment, moving mechanism and fixed establishment cooperation are in order to adjust glass's processing position, because moving mechanism moves through the cooperation of two gears and rack, moving mechanism's both ends synchronous motion can reduce the clearance between when moving mechanism presss from both sides tight glass, thereby improve the stability of pressing from both sides tight glass, and then improved the accuracy nature of processing glass chamfer.
The utility model also provides a glass beveler, including foretell clearance remove device.
The embodiment of the utility model provides an above-mentioned one or more technical scheme in the glass beveler have one of following technological effect at least: by adopting the gap eliminating device, when the glass chamfering device is used, when glass is transferred between the fixing mechanism and the moving mechanism, the worm wheel drives the worm to rotate, the two gears are in meshing transmission along the rack, so that the moving mechanism is driven to move towards the fixing mechanism, the moving mechanism is matched with the fixing mechanism to adjust the processing position of the glass, and because the moving mechanism moves through the matching of the two gears and the rack, the two ends of the moving mechanism synchronously move, the gap between the moving mechanism and the glass when the moving mechanism clamps the glass can be reduced, the stability of clamping the glass is improved, and the accuracy of chamfering the glass is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a gap eliminating device according to an embodiment of the present invention.
Fig. 2 is a cut-away view of fig. 1.
Fig. 3 is a schematic structural diagram of the brake mechanism in fig. 2.
Fig. 4 is a partially enlarged view of fig. 2.
Fig. 5 is a schematic diagram of the first conveyor belt assembly of fig. 1.
Wherein, in the figures, the respective reference numerals:
10-frame 11-slide rail 20-fixing mechanism
21-fixed seat 30-moving mechanism 31-moving seat
32-first conveyor belt assembly 321-first support beam 322-second support beam
323-lifting member 324-belt 325-driving wheel
326-driven wheel 327-protective shell 328-adjusting part
329-guide limit piece 40-worm wheel 50-worm
60-rack 70-gear 80-brake mechanism
81-brake seat 82-brake cylinder 83-brake block
90-protective housing.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in fig. 1-5, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In an embodiment of the present invention, as shown in fig. 1 to 2, there is provided a gap eliminating device, including a frame 10, a fixing mechanism 20, a moving mechanism 30, a worm wheel 40, a worm 50, a rack 60, and a gear 70;
the rack 10 has a first end and a second end which are oppositely arranged, the second end is provided with a slide rail 11, and the bottom of the slide rail 11 is provided with the rack 60;
the securing mechanism 20 is mounted on the first end;
the moving mechanism 30 is slidably disposed on the slide rail 11;
the worm wheel 40 and the worm 50 are both mounted on the moving mechanism 30, the worm 50 is in transmission connection with the worm wheel 40, two ends of the worm respectively extend to the bottom of the slide rail 11, and two ends of the worm 50 are both provided with gears 70 in meshed connection with the racks 60.
Specifically, when glass moves to between fixed establishment 20 and the moving mechanism 30, worm wheel 40 drives worm 50 and rotates, two gears 70 all along rack 60 meshing transmission, thereby drive moving mechanism 30 and move towards fixed establishment 20, moving mechanism 30 cooperates with fixed establishment 20 with the processing position of adjustment glass, because moving mechanism 30 moves through the cooperation of two gears 70 and rack 60, the both ends synchronous motion of moving mechanism 30, can reduce the clearance between when moving mechanism 30 presss from both sides tight glass, thereby improve the stability of pressing from both sides tight glass, and then improved the accuracy nature of processing the glass chamfer.
In another embodiment of the present invention, as shown in fig. 1 to 3, the gap eliminating device further includes a plurality of brake mechanisms 80, and each of the brake mechanisms 80 is respectively installed at two sides of the moving mechanism 30 and is used for maintaining the position of the moving mechanism 30. Specifically, after the moving mechanism 30 and the fixing mechanism 20 position the glass, the brake mechanism 80 maintains the position of the moving mechanism 30, thereby reducing the occurrence of gaps caused by the movement of the moving mechanism 30 during the machining process and ensuring the machining accuracy.
In another embodiment of the present invention, as shown in fig. 3, the brake mechanism 80 includes a brake base 81, a brake cylinder 82 and a brake pad 83; the brake seat 81 is arranged on the side portion of the moving mechanism 30, the brake cylinder 82 is arranged at the bottom of the brake seat 81, a piston rod of the brake cylinder 82 faces the rack 10, the brake block 83 is arranged on the piston rod of the brake cylinder 82, and a brake portion matched with the brake block 83 is arranged on the rack 10. Specifically, after the moving mechanism 30 and the fixing mechanism 20 position the glass, the brake cylinder 82 drives the brake block 83 to move towards the brake part, the brake block 83 abuts against the brake part, so that the moving mechanism 30 is fixed on the frame 10, the brake cylinder 82 is used for driving the brake block 83 to abut against the brake part, the manufacturing cost is low, the brake block 83 can be conveniently replaced, the brake block 83 is conveniently replaced after the brake block 83 is frequently contacted and abraded with the brake part, and the replacement cost is low.
In another embodiment of the present invention, as shown in fig. 1, at least two braking mechanisms 80 are provided on each side of the movable base 31; specifically, the provision of at least two brakes ensures that the mobile seat 31 is fixed to the frame 10.
In another embodiment of the present invention, as shown in fig. 1 and 4, the gap eliminating device further includes a protective casing 90, a avoiding hole is provided on the moving mechanism 30, and the protective casing 90 passes through the avoiding hole and covers the sliding rail. Specifically, when glass is processed, the protective case 90 can reduce liquid from splashing on the slide rail, thereby ensuring the stability of the movement of the moving mechanism 30.
In another embodiment of the present invention, as shown in fig. 1 and 5, the moving mechanism 30 includes a moving base 31 and a first conveyor belt assembly 32; the fixing mechanism 20 comprises a fixing seat 21 and a second conveying assembly; the moving seat 31 is slidably connected to the frame 10, the first conveyor assembly 32 is mounted to a side of the moving seat 31, the second conveyor assembly is mounted to a side of the fixed seat 21, the first conveyor assembly 32 and the second conveyor assembly are disposed toward each other,
the first conveyor belt assembly 32 comprises a first supporting beam 321, a second supporting beam 322, a lifting member 323, a belt 324, a driving wheel 325 and a driven wheel 326;
first supporting beam 321 with second supporting beam 322 is parallel arrangement each other, first supporting beam 321 is located under second supporting beam 322, lifting member 323 connect in first supporting beam 321 with between second supporting beam 322, action wheel 325 with follow driving wheel 326 install respectively in the both ends of second supporting beam 322, belt 324 overlap establish with action wheel 325 with from between the driving wheel 326, the driving piece install in the lateral part of second supporting beam 322 and with action wheel 325 is connected.
Further, the second conveyor assembly has the same structure as the first conveyor assembly 32, and details thereof are not repeated.
Further, two second support beams 322 are provided, the two second support beams 322 are disposed adjacent to each other, and the connection structures of the two second support beams 322 and the lifting member 323, the belt 324, the driving wheel 325 and the driven wheel 326 are the same, which is not described again.
Specifically, after glass moves to and moves between the movable frame and the fixed frame along the belt 324, the lifting piece 323 drives the second supporting beam 322 to move downwards, so that the glass falls between the fixed frame and the movable frame, then the movable frame is matched with the fixed frame to adjust the position of the glass, after the glass is processed, the lifting piece 323 drives the second supporting beam 322 to move upwards, so that the glass leaves the fixed frame and the movable frame, and then the processed glass is moved.
In another embodiment of the present invention, as shown in fig. 5, a protective shell 327 is disposed at one end of the second supporting beam 322, an adjusting member 328 is disposed at the other end of the second supporting beam 322, the protective shell 327 is connected to a side portion of the second supporting beam 322, the driving member is installed in the protective shell 327, and an output shaft of the driving member passes through the side portion of the protective shell 327 and is connected to the driving wheel 325; the adjusting member 328 is connected between the second support beam 322 and the driven wheel 326.
Specifically, the protective housing 90 is used for protecting the driving member, avoiding liquid and dust to adhere to the driving member in the processing process, and ensuring the cleanliness of the driving member, thereby ensuring the working stability of the driving member, and the adjusting member 328 is provided for adjusting the tension of the belt 324.
In another embodiment of the present invention, as shown in fig. 5, the conveyor belt assembly further includes a guiding position-limiting member 329, the guiding position-limiting member 329 is installed in the first supporting beam 321, and a guiding groove for guiding and limiting the movement of the second supporting beam 322 is provided at an upper end of the guiding position-limiting member 329. Specifically, the stability of the second support beam 322 moving up and down is improved by providing the guide limit part 329, so that the working stability is improved.
The utility model also provides a glass beveler, including foretell clearance remove device.
Specifically, because the above gap eliminating device is adopted, in operation, when glass is transferred between the fixing mechanism 20 and the moving mechanism 30, the worm wheel 40 drives the worm 50 to rotate, the two gears 70 are in meshing transmission along the rack 60, so as to drive the moving mechanism 30 to move towards the fixing mechanism 20, the moving mechanism 30 is matched with the fixing mechanism 20 to adjust the processing position of the glass, because the moving mechanism 30 moves through the matching of the two gears 70 and the rack 60, the two ends of the moving mechanism 30 move synchronously, gaps caused by asynchronous movement of the two ends during glass adjustment can be reduced, and the accuracy of glass chamfering processing is further improved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A clearance eliminating device is characterized by comprising a rack, a fixing mechanism, a moving mechanism, a worm wheel, a worm, a rack and a gear; the rack is provided with a first end and a second end which are arranged oppositely, the second end is provided with a sliding rail, and the bottom of the sliding rail is provided with the rack; the fixing mechanism is arranged on the first end; the moving mechanism is arranged on the sliding rail in a sliding manner; the worm wheel and the worm are arranged on the moving mechanism, the worm is in transmission connection with the worm wheel, two ends of the worm respectively extend to the bottom of the sliding rail, and gears meshed with the racks are arranged at two ends of the worm.
2. The gap eliminating apparatus according to claim 1, further comprising a plurality of brake mechanisms, each of which is installed at both sides of the moving mechanism and serves to maintain the position of the moving mechanism.
3. The gap eliminating device of claim 2, wherein the brake mechanism comprises a brake base, a brake cylinder and a brake pad; the brake seat is installed in moving mechanism's lateral part, brake cylinder install in the bottom of brake seat, brake cylinder's piston rod orientation the frame, the brake block install in on brake cylinder's the piston rod, be provided with in the frame with the brake portion of brake block looks adaptation.
4. The gap eliminating device of claim 2, wherein at least two of said braking mechanisms are provided on each side of said moving mechanism.
5. The clearance eliminating device according to any one of claims 1 to 4, further comprising a protective shell, wherein an avoiding hole is formed in the moving mechanism, and the protective shell penetrates through the avoiding hole and covers the sliding rail.
6. The gap eliminating device according to any one of claims 1 to 4, wherein the moving mechanism comprises a moving base and a first conveyor belt assembly; the fixing mechanism comprises a fixing seat and a second conveying assembly; the moving seat is connected with the rack in a sliding mode, the first conveying belt assembly is installed on the side portion of the moving seat, the second conveying belt assembly is installed on the side portion of the fixing seat, and the first conveying belt assembly and the second conveying belt assembly are arranged towards each other.
7. The gap eliminating apparatus according to claim 6, wherein the first conveyor belt assembly includes a first support beam, a second support beam, a lifting member, a belt, a driving member, a driving wheel, and a driven wheel;
first supporting beam with a second supporting beam parallel arrangement each other, first supporting beam is located under the second supporting beam, the lift connect in first supporting beam with between the second supporting beam, the action wheel with from the driving wheel install respectively in the both ends of second supporting beam, the belt cover establish with the action wheel with from between the driving wheel, the driving piece install in the lateral part of second supporting beam and with the action wheel is connected.
8. The gap eliminating device of claim 7, wherein one end of the second supporting beam is provided with a guard shell, the other end of the second supporting beam is provided with an adjusting member, the guard shell is connected to the side portion of the second supporting beam, the driving member is installed in the guard shell, and the output shaft of the driving member passes through the side portion of the guard shell to be connected with the driving wheel; the adjusting member is connected between the second support beam and the driven wheel.
9. The gap eliminating device as claimed in claim 7, wherein the conveyor belt assembly further comprises a guide limiting member, the guide limiting member is installed in the first supporting beam, and a guide groove for guiding and limiting the movement of the second supporting beam is provided at an upper end of the guide limiting member.
10. A glass chamfering machine comprising the gap eliminating device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120253486.5U CN215150699U (en) | 2021-01-28 | 2021-01-28 | Clearance eliminating device and glass chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120253486.5U CN215150699U (en) | 2021-01-28 | 2021-01-28 | Clearance eliminating device and glass chamfering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215150699U true CN215150699U (en) | 2021-12-14 |
Family
ID=79408457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120253486.5U Active CN215150699U (en) | 2021-01-28 | 2021-01-28 | Clearance eliminating device and glass chamfering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215150699U (en) |
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2021
- 2021-01-28 CN CN202120253486.5U patent/CN215150699U/en active Active
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