CN220389094U - Clamp for glass processing - Google Patents
Clamp for glass processing Download PDFInfo
- Publication number
- CN220389094U CN220389094U CN202321898835.4U CN202321898835U CN220389094U CN 220389094 U CN220389094 U CN 220389094U CN 202321898835 U CN202321898835 U CN 202321898835U CN 220389094 U CN220389094 U CN 220389094U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- sucker
- pressing
- glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000011521 glass Substances 0.000 title claims abstract description 50
- 238000003825 pressing Methods 0.000 claims abstract description 46
- 241000252254 Catostomidae Species 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000013467 fragmentation Methods 0.000 abstract 1
- 238000006062 fragmentation reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000005341 toughened glass Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a clamp for glass processing, which relates to the technical field of glass processing and comprises lifting plates, wherein the lifting plates are arranged on two side walls of a positioning frame in a lifting manner; the pressure sensor is fixedly connected to the lifting plate; the mounting frame is fixedly connected to the stress surface of the pressure sensor; the pressing plate is rotatably arranged on the mounting frame; the upper sucker is fixedly connected to the lower surface of the pressing plate; the lower clamping plate is rotatably arranged on the lower end wall of the positioning frame, and a movable groove is formed in the position of the lower clamping plate corresponding to the upper sucker; the first spring is fixedly connected in the movable groove; the lower sucker is fixedly connected to the first spring, and part of the lower sucker extends into the movable groove; wherein, the upper sucker and the lower sucker are all pneumatic suckers with electric control; the utility model has the advantages of convenient use, convenient release of glass, strong clamping stability, difficult glass fragmentation and the like.
Description
Technical Field
The utility model relates to the technical field of glass processing, in particular to a clamp for glass processing.
Background
In the process of production and processing of glass, the glass is required to be subjected to the steps of corner grinding, polishing and the like, and the side edges of the glass are mainly ground and polished, so that the glass is required to be clamped and positioned in the process of processing;
as patent application number CN202221289571.8 discloses a fixture for processing toughened glass, the first clamping table, the second clamping table, the driving mechanism, the fixed table, the first clamping plate and the second clamping plate are arranged in the fixture, so that the toughened glass can be conveniently clamped and positioned, the clamping effect is good, the operation is convenient, time and labor are saved, the toughened glass can be conveniently rotated by using the arranged rotating mechanism, and then four edges can be polished at the same position during polishing;
this patent among the prior art adopts rubber suction cup to fix a position glass, and this kind of sucking disc is in the use in case after sucking, just needs the workman to apply great dynamics with rubber suction cup and glass separation, is difficult for broken to thicker glass, just very easy cracked to thinner glass, and this patent lacks the control of clamping force when clamping glass simultaneously, appears pressing from both sides garrulous glass or the condition that clamping force is not enough easily.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a clamp for glass processing, which aims to solve the problems that in the prior art described in the background art, the stability of a positioning clamping mode adopted in the steps of polishing, polishing and the like of the side edge of glass is low and glass is easy to crack.
In order to achieve the above object, the present utility model provides the following technical solutions: a clamp for glass processing comprises
The mounting plate is fixedly connected to the outer wall of the lower end of the positioning frame;
lifting plates which are arranged on two side walls of the positioning frame in a lifting manner;
the pressure sensor is fixedly connected to the lifting plate;
the mounting frame is fixedly connected to the stress surface of the pressure sensor;
the pressing plate is rotatably arranged on the mounting frame;
the upper sucker is fixedly connected to the lower surface of the pressing plate;
the lower clamping plate is rotatably arranged on the lower end wall of the positioning frame, and a movable groove is formed in the position of the lower clamping plate corresponding to the upper sucker;
the first spring is fixedly connected in the movable groove;
the lower sucker is fixedly connected to the first spring, and part of the lower sucker extends into the movable groove;
wherein, the upper sucker and the lower sucker are all electric-controlled pneumatic suckers.
Preferably: the lower end wall of the lower clamping plate is fixedly connected with a rotating column, and the rotating column is rotationally connected with the lower end wall of the positioning frame through a bearing.
Preferably: the pressing plate is provided with a plurality of pressing rods which slide and penetrate through the pressing plate, the pressing rods are sleeved with second springs in a sliding mode, one ends of the second springs are fixedly connected with the pressing rods, the other ends of the second springs are fixedly connected with the pressing plates, and a plurality of pressing rods encircle the periphery of the upper sucker.
Preferably; the installation frame is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a rotating shaft of the pressing plate.
Preferably; the two side walls of the positioning frame are respectively provided with a vertical sliding hole, the lifting plate slides to penetrate through the sliding holes on two sides, the two side walls of the positioning frame are respectively provided with a ball screw module, and the ball screw of the ball screw module is connected with the lifting plate through threads.
The beneficial effects of adopting above technical scheme are:
according to the glass pressing device, two sides of glass can be sucked through the upper sucker and the lower sucker, and in the pressing plate pressing process, the lower sucker can be pressed in the movable groove, so that the upper sucker presses the glass on the surface of the lower clamping plate; the pressing rod can also press the glass on the lower clamping plate; meanwhile, the pressure sensor can sense the pressure applied to the glass, and the excessive or insufficient pressure is avoided.
Drawings
FIG. 1 is a schematic view of a glass processing jig according to the present utility model.
Fig. 2 is a front view of a glass processing jig according to the present utility model.
Fig. 3 is a front view of the present utility model holding glass.
Fig. 4 is a cross-sectional view of the lower clamping plate of the present utility model.
Wherein: the device comprises a positioning frame 10, a mounting plate 20, a lower clamping plate 30, a rotating column 31, a movable groove 32, a lower sucking disc 40, a first spring 41, a lifting plate 50, a sliding hole 51, a ball screw module 52, a pressure sensor 60, a pressing plate 70, a servo motor 71, a mounting frame 72, an upper sucking disc 80, a pressing rod 90 and a second spring 91.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
In a first embodiment, as shown in FIGS. 1 to 4, a jig for glass processing comprises
The mounting plate 20 is fixedly connected to the outer wall of the lower end of the positioning frame 10;
lifting plates 50 which are arranged on two side walls of the positioning frame 10 in a lifting manner;
a pressure sensor 60 fixedly connected to the elevation plate 50;
a mounting frame 72 fixedly attached to the stress surface of the pressure sensor 50;
a pressing plate 70 rotatably disposed on the mounting frame 72;
an upper suction cup 80 fixedly connected to the lower surface of the pressing plate 70;
the lower clamping plate 30 is rotatably arranged on the lower end wall of the positioning frame 10, and the position of the lower clamping plate 30 corresponding to the upper sucker 80 is provided with a movable groove 32;
a first spring 41 fixedly connected in the movable groove 32;
a lower suction cup 40 fixedly connected to the first spring 41, and a portion of the lower suction cup 40 extends into the movable groove 32;
wherein, the upper sucker 80 and the lower sucker 40 are all electric-controlled pneumatic suckers.
The present embodiment is implemented as follows:
when the glass is used, the glass is placed on the lower sucker 40, the position is adjusted, then the glass is sucked by the lower sucker 40, then the lifting plate 50 moves downwards, the upper sucker 80 is in contact with the glass, then the glass is sucked by the upper sucker 80, the lifting plate 50 continues to move downwards, the first spring 41 is compressed, the lower sucker 40 enters the movable groove 32, at the moment, the glass is pressed on the lower clamping plate 30 by the upper sucker 80, when the pressure indication sensed by the pressure sensor 60 reaches a set range value, the lifting plate 50 is stopped, then the glass can be positioned, and meanwhile, the rotation of the pressing plate 70 can drive the glass and the lower clamping plate 30 to rotate, so that the position of the glass is adjusted.
The application has the advantages over the prior art that the pressure sensor 60 can sense the reaction force of the applied pressure, so that the clamping force is reasonable; simultaneously, the electric control pneumatic sucker is convenient for releasing glass.
Referring to fig. 1, 2, 3 and 4, the lower end wall of the lower clamping plate 30 is fixedly connected with a rotating column 31, the rotating column 31 is rotatably connected with the lower end wall of the positioning frame 10 through a bearing, and the rotating column 31 on the lower clamping plate 30 is connected with the positioning frame 10 through a bearing, so that the lower clamping plate 30 can rotate conveniently.
Referring to fig. 1 and 3, the pressing plate 70 has a plurality of pressing rods 90 sliding through the pressing plate 70, a second spring 91 is sleeved on the pressing rods 90 in a sliding manner, one end of the second spring 91 is fixedly connected with the pressing rods 90, the other end of the second spring is fixedly connected with the pressing plates 70, the pressing rods 90 encircle the periphery of the upper sucking disc 80, the pressing rods 90 are firstly contacted with glass in the downward moving process of the pressing plates 70, pressure is applied to the glass, the pressing rods 90 move on the pressing plates 70, the second spring 91 is elongated, the pressing rods 90 are pressed on the glass by the elastic force of the second spring 91, and the stability of clamping the glass is improved.
Referring to fig. 1, 2 and 3, a servo motor 71 is fixedly connected to a mounting frame 72, and an output end of the servo motor 71 is fixedly connected to a rotating shaft of the pressing plate 70, so that the pressing plate 70 can be driven to rotate by a certain angle through the servo motor 71.
Referring to fig. 1, 2 and 3, the side walls at two ends of the positioning frame 10 are respectively provided with a vertical sliding hole 51, the lifting plate 50 slides through the sliding holes 51 at two sides, the side walls at two sides of the positioning frame 10 are respectively provided with a ball screw module 52, and the ball screws of the ball screw modules 52 are in threaded connection with the lifting plate 50, so that the lifting plate 50 can be driven to vertically move in the sliding holes 51 of the positioning frame 10 through the ball screw modules 52.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which fall within the scope of the present utility model.
Claims (5)
1. A clamp for glass processing is characterized by comprising
The mounting plate is fixedly connected to the outer wall of the lower end of the positioning frame;
lifting plates which are arranged on two side walls of the positioning frame in a lifting manner;
the pressure sensor is fixedly connected to the lifting plate;
the mounting frame is fixedly connected to the stress surface of the pressure sensor;
the pressing plate is rotatably arranged on the mounting frame;
the upper sucker is fixedly connected to the lower surface of the pressing plate;
the lower clamping plate is rotatably arranged on the lower end wall of the positioning frame, and a movable groove is formed in the position of the lower clamping plate corresponding to the upper sucker;
the first spring is fixedly connected in the movable groove;
the lower sucker is fixedly connected to the first spring, and part of the lower sucker extends into the movable groove;
wherein, the upper sucker and the lower sucker are all electric-controlled pneumatic suckers.
2. The fixture for glass processing according to claim 1, wherein the lower end wall of the lower clamping plate is fixedly connected with a rotating column, and the rotating column is rotatably connected with the lower end wall of the positioning frame through a bearing.
3. The fixture for glass processing according to claim 1, wherein the pressing plate is provided with a plurality of pressing rods penetrating through the pressing plate in a sliding manner, the pressing rods are sleeved with second springs in a sliding manner, one ends of the second springs are fixedly connected with the pressing rods, the other ends of the second springs are fixedly connected with the pressing plates, and the pressing rods encircle the periphery of the upper sucking disc.
4. The fixture for glass processing according to claim 1, wherein a servo motor is fixedly connected to the mounting frame, and an output end of the servo motor is fixedly connected to a rotating shaft of the pressing plate.
5. The fixture for glass processing according to claim 1, wherein vertical sliding holes are respectively formed on two side walls of the positioning frame, the lifting plate penetrates through the sliding holes on two sides in a sliding manner, ball screw modules are respectively arranged on two side walls of the positioning frame, and ball screws of the ball screw modules are connected with the lifting plate through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321898835.4U CN220389094U (en) | 2023-07-19 | 2023-07-19 | Clamp for glass processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321898835.4U CN220389094U (en) | 2023-07-19 | 2023-07-19 | Clamp for glass processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220389094U true CN220389094U (en) | 2024-01-26 |
Family
ID=89610077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321898835.4U Active CN220389094U (en) | 2023-07-19 | 2023-07-19 | Clamp for glass processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220389094U (en) |
-
2023
- 2023-07-19 CN CN202321898835.4U patent/CN220389094U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |