CN215433726U - Lower ingot turning clamp for reducing crystal collision of quartz glass - Google Patents
Lower ingot turning clamp for reducing crystal collision of quartz glass Download PDFInfo
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- CN215433726U CN215433726U CN202121501296.7U CN202121501296U CN215433726U CN 215433726 U CN215433726 U CN 215433726U CN 202121501296 U CN202121501296 U CN 202121501296U CN 215433726 U CN215433726 U CN 215433726U
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- quartz glass
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- splint
- wall
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Abstract
The utility model discloses a lower ingot car clamp for reducing crystal touch of quartz glass, which comprises a fixed box and a motor fixed on the right side of the fixed box, wherein clamping mechanisms are arranged on two sides of the bottom of the fixed box respectively, each clamping mechanism comprises a shell, the top and the bottom of the inner wall of each shell are fixedly connected with a shell, a spring is fixedly connected to the left side of the inner wall of each shell, and one end, far away from the inner wall of each shell, of each spring is fixedly connected with a connecting rod. This reduce quartz glass and bump brilliant lower spindle car anchor clamps, the both sides of fixed bottom of the case portion all are provided with fixture, and splint when carrying out the centre gripping to quartz glass, quartz glass causes pressure to splint, drives the connecting rod and to the inside removal of shell, and the extrusion spring provides the elasticity clamping-force for splint under the effect of spring, avoids splint direct action on quartz glass and leads to the dynamics too big, appears quartz glass and bumps brilliant phenomenon, the quality of centre gripping in-process assurance product.
Description
Technical Field
The utility model relates to the technical field of quartz glass processing, in particular to a lower ingot turning clamp for reducing crystal collision of quartz glass.
Background
A jig is a device for fixing a machining object to a correct position for construction or inspection in a machine manufacturing process, and may be called a jig, which is broadly called any process for mounting a workpiece quickly, conveniently and safely, and generally includes a positioning element, a clamping device, a tool setting guide element (for determining a relative position between a tool and a workpiece or guiding a tool direction), an indexing device (for machining a workpiece at a plurality of stations in one mounting, including a rotary indexing device and a linear movement indexing device), a connecting element, a jig base, and the like, such as a welding jig, an inspection jig, an assembly jig, a machine tool jig, and the like.
When carrying out the centre gripping transfer to columniform quartz glass ingot through lower spindle car anchor clamps, because current anchor clamps are pneumatic and electric control usually, its clamping force is wayward, causes the damage to the quartz glass surface easily when the dynamics is too big, reduces the quality of product.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a lower ingot car clamp for reducing crystal touch of quartz glass, and solves the problems that the clamping force of the existing clamp is difficult to control due to pneumatic and electric control, the surface of the quartz glass is easily damaged when the clamping force is too large, and the product quality is reduced.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a reduce quartz glass and bump brilliant lower spindle car anchor clamps, includes fixed case and fixes the motor on fixed case right side, the both sides of fixed bottom of the case portion all are provided with fixture.
Fixture includes the shell, the equal fixedly connected with casing in top and the bottom of shell inner wall, and shells inner wall's left side fixedly connected with spring, shells inner wall's one end fixedly connected with connecting rod is kept away from to the spring, the one end that the spring was kept away from to the connecting rod runs through the casing and extends to the outside of shell, the connecting rod extends to the outside one end fixedly connected with splint of shell, splint keep away from the top and the equal fixedly connected with rubber pad in bottom of connecting rod one side, the left side of splint is provided with adsorption apparatus.
Preferably, the adsorption mechanism comprises an air pump, the left side of the air pump is fixedly connected with the left side of the inner wall of the shell through a support plate, and an air inlet of the air pump is communicated with an air exhaust pipe.
Preferably, one end of the exhaust tube, which is far away from the air pump, penetrates through the shell and extends to the outside of the shell, a cavity is formed in the clamping plate, and one end of the exhaust tube, which extends to the outside of the shell, is communicated with the left side of the cavity.
Preferably, the middle part fixedly connected with sucking disc of exhaust tube one side is kept away from to splint, the through-hole has been seted up to the inside of sucking disc, and the through-hole is located the right side of cavity, the bottom intercommunication of exhaust tube has the intake pipe, the one end that the exhaust tube was kept away from to the intake pipe runs through the shell and extends to the outside of shell.
Preferably, one end of the motor output shaft is fixedly connected with a bidirectional screw rod, the left end of the bidirectional screw rod penetrates through the fixed box and extends to the inside of the fixed box, and one end of the bidirectional screw rod extending to the inside of the fixed box is rotatably connected with the left end of the inner wall of the fixed box.
Preferably, the equal threaded connection in both sides on two-way lead screw surface has the movable block, and the top fixedly connected with slider of movable block, the top of slider passes through the top sliding connection of slide rail and fixed incasement wall, two the equal fixedly connected with riser in bottom of movable block.
Preferably, the right side of riser and the left side fixed connection of shell, the bottom of fixed case is seted up the logical groove with riser looks adaptation, the intake pipe extends to the outside one end of shell and runs through the riser and extend to the outside of riser.
Advantageous effects
The utility model provides a lower ingot turning clamp for reducing crystal collision of quartz glass. Compared with the prior art, the method has the following beneficial effects:
(1) this reduce quartz glass bumps brilliant lower spindle car anchor clamps, both sides through fixed bottom of the case portion all are provided with fixture, and splint are when carrying out the centre gripping to quartz glass, and quartz glass leads to the fact pressure to splint, drives the connecting rod and removes to shell inside, and the extrusion spring provides elasticity clamping-force for splint under the effect of spring, avoids splint direct action on quartz glass and leads to the dynamics too big, appears quartz glass and bumps brilliant phenomenon, the quality of product is guaranteed to the clamping process in.
(2) This reduce quartz glass bumps brilliant lower spindle car anchor clamps is provided with adsorption apparatus through the left side of splint, when splint provide elasticity clamping-force, starts the air pump, carries out the evacuation to the cavity through the exhaust tube, makes the sucking disc adsorb quartz glass through the through-hole, has further improved the stability of centre gripping, avoids the phenomenon that the landing appears in the clamping process.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the stationary box structure of the present invention;
fig. 3 is a cross-sectional view of the housing structure of the present invention.
In the figure: the automatic clamping device comprises a fixed box 1, a motor 2, a clamping mechanism 3, a shell 31, a shell 32, a spring 33, a connecting rod 34, a clamping plate 35, a rubber pad 36, an adsorption mechanism 37, an air pump 371, an air exhaust tube 372, a 373 cavity, a 374 sucker, a 375 through hole, an air inlet tube 376, a two-way screw rod 4, a movable block 5, a sliding block 6, a vertical plate 7 and a through groove 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a reduce quartz glass and bump brilliant lower spindle car anchor clamps, includes fixed case 1 and fixes motor 2 on fixed case 1 right side, and 1 top of fixed case sets up the connection handle, conveniently is connected with outside actuating mechanism, and motor 2 is through external switch control to be connected with external power source through the wire, the both sides of fixed case 1 bottom all are provided with fixture 3.
Fixture 3 includes shell 31, the top and the equal fixedly connected with casing 32 in bottom of shell 31 inner wall, and the left side fixedly connected with spring 33 of casing 32 inner wall, spring 33 can be changed, guarantee elasticity, the one end fixedly connected with connecting rod 34 of casing 32 inner wall is kept away from to spring 33, the one end that spring 33 was kept away from to connecting rod 34 runs through casing 32 and extends to the outside of shell 31, connecting rod 34 extends to the outside one end fixedly connected with splint 35 of shell 31, splint 35 and product looks adaptation, splint 35 keeps away from the top and the equal fixedly connected with rubber pad 36 in bottom of connecting rod 34 one side, rubber pad 36 on splint 35 has increased and the quartz glass between the frictional force, the centre gripping is more stable, the left side of splint 35 is provided with adsorption apparatus 37.
The adsorption mechanism 37 comprises an air pump 371, the air pump 371 is controlled by an external switch and is connected with an external power supply through a lead, the left side of the air pump 371 is fixedly connected with the left side of the inner wall of the shell 31 through a support plate, an air inlet of the air pump 371 is communicated with an air exhaust tube 372, the air exhaust tube 372 is a hose, one end, away from the air pump 371, of the air exhaust tube 372 penetrates through the shell 31 and extends to the outside of the shell 31, a cavity 373 is formed in the clamp plate 35, one end, extending to the outside of the shell 31, of the air exhaust tube 372 is communicated with the left side of the cavity 373, a suction cup 374 is fixedly connected to the middle of the clamp plate 35, away from one side of the air exhaust tube 372, a plurality of through holes 375 are formed in the suction cup 374, the through holes 375 are formed in the cavity 373, an air inlet tube 376 is communicated with the bottom of the air exhaust tube 372, an electromagnetic valve is arranged in the air inlet tube 376, and controlled by the external switch, one end, away from the air inlet tube 376 penetrates through the shell 31 and extends to the outside of the shell 31, the arrangement of the adsorption mechanism 37 further improves the stability of clamping, and the phenomenon of slipping in the clamping process is avoided.
One end of an output shaft of the motor 2 is fixedly connected with a bidirectional screw rod 4, the directions of threads on the bidirectional screw rod 4 are opposite, the left end of the bidirectional screw rod 4 penetrates through the fixed box 1 and extends to the inside of the fixed box 1, one end of the bidirectional screw rod 4 extending to the inside of the fixed box 1 is rotatably connected with the left end of the inner wall of the fixed box 1, two sides of the surface of the bidirectional screw rod 4 are both in threaded connection with movable blocks 5, the top of the movable blocks 5 is fixedly connected with a slide block 6, the top of the slide block 6 is connected with the top of the inner wall of the fixed box 1 in a sliding way through a slide rail, the bottoms of the two movable blocks 5 are both fixedly connected with a vertical plate 7, the right side of the vertical plate 7 is fixedly connected with the left side of the shell 31, the bottom of the fixed box 1 is provided with a through groove 8 matched with the vertical plate 7, one end of the air inlet pipe 376 extending to the outside of the shell 31 penetrates through the vertical plate 7 and extends to the outside of the vertical plate 7, the parts of the device not involved are the same as or can be implemented using prior art.
When the clamping device is used, the motor 2 is started to drive the two-way screw rod 4 to rotate, under the guiding action of the sliding block 6, the movable block 5 moves relatively on the two-way screw rod 4, the vertical plate 7 drives the two clamping plates 35 to move relatively to clamp a product, the product presses the clamping plates 35 to drive the connecting rod 34 to move towards the inside of the shell 31, the spring 33 is extruded to provide elastic clamping force for the clamping plates 35 under the action of the spring 33, the phenomenon that the clamping plates 35 directly act on quartz glass to cause overlarge force and damage to the quartz glass is avoided, when the clamping plates 35 clamp the quartz glass, the rubber pads 36 on the clamping plates 35 increase the friction force between the clamping plates and the quartz glass, the clamping is more stable, the air pump 371 is started at the same time, the air pump 371 vacuumizes the cavity 373 through the exhaust tube 372, then the suction disc 374 absorbs the quartz glass through the through hole 375, and the clamping stability is further improved, when the product needs to be put down, the electromagnetic valve of the air inlet pipe 376 is opened, so that the outside air enters the cavity 373 again, and then the clamping plate 35 is loosened.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a reduce quartz glass and bump brilliant lower spindle car anchor clamps, includes fixed case (1) and fixes motor (2) on fixed case (1) right side, its characterized in that: clamping mechanisms (3) are arranged on two sides of the bottom of the fixed box (1);
fixture (3) includes shell (31), the top and the equal fixedly connected with casing in bottom (32) of shell (31) inner wall, and the left side fixedly connected with spring (33) of casing (32) inner wall, one end fixedly connected with connecting rod (34) of casing (32) inner wall are kept away from in spring (33), the one end that spring (33) were kept away from in connecting rod (34) runs through casing (32) and extends to the outside of shell (31), connecting rod (34) extend to the outside one end fixedly connected with splint (35) of shell (31), the top and the equal fixedly connected with rubber pad in bottom (36) of connecting rod (34) one side are kept away from in splint (35), the left side of splint (35) is provided with adsorption apparatus (37).
2. The lower ingot cart clamp for reducing crystal touching of quartz glass as claimed in claim 1, wherein: adsorption apparatus constructs (37) and includes air pump (371), the left side fixed connection of backup pad and shell (31) inner wall is passed through to the left side of air pump (371), the air inlet intercommunication of air pump (371) has aspiration tube (372).
3. The lower ingot cart clamp for reducing crystal touching of quartz glass as claimed in claim 2, wherein: one end, far away from air pump (371), of air suction pipe (372) runs through shell (31) and extends to the outside of shell (31), cavity (373) has been seted up to the inside of splint (35), air suction pipe (372) extend to the outside one end of shell (31) and are linked together on the left side of cavity (373).
4. The lower ingot cart clamp for reducing crystal touching of quartz glass as claimed in claim 3, wherein: the middle part fixedly connected with sucking disc (374) of exhaust tube (372) one side is kept away from in splint (35), through-hole (375) have been seted up to the inside of sucking disc (374), and through-hole (375) are located the right side of cavity (373), the bottom intercommunication of exhaust tube (372) has intake pipe (376), the one end that exhaust tube (372) were kept away from in intake pipe (376) runs through shell (31) and extends to the outside of shell (31).
5. The lower ingot cart clamp for reducing crystal touching of quartz glass as claimed in claim 4, wherein: the one end fixedly connected with two-way lead screw (4) of motor (2) output shaft, the left end of two-way lead screw (4) runs through fixed case (1) and extends to the inside of fixed case (1), the one end that two-way lead screw (4) extend to fixed case (1) inside is rotated with the left end of fixed case (1) inner wall and is connected.
6. The lower ingot cart clamp for reducing crystal touching of quartz glass as claimed in claim 5, wherein: the equal threaded connection in both sides on two-way lead screw (4) surface has movable block (5), and the top fixedly connected with slider (6) of movable block (5), the top sliding connection of slide rail and fixed case (1) inner wall is passed through at the top of slider (6), two the equal fixedly connected with riser (7) in bottom of movable block (5).
7. The lower ingot cart clamp for reducing crystal touching of quartz glass as claimed in claim 6, wherein: the right side of riser (7) and the left side fixed connection of shell (31), logical groove (8) with riser (7) looks adaptation are seted up to the bottom of fixed case (1), intake pipe (376) extend to the outside one end of shell (31) and run through riser (7) and extend to the outside of riser (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121501296.7U CN215433726U (en) | 2021-07-02 | 2021-07-02 | Lower ingot turning clamp for reducing crystal collision of quartz glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121501296.7U CN215433726U (en) | 2021-07-02 | 2021-07-02 | Lower ingot turning clamp for reducing crystal collision of quartz glass |
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| Publication Number | Publication Date |
|---|---|
| CN215433726U true CN215433726U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121501296.7U Active CN215433726U (en) | 2021-07-02 | 2021-07-02 | Lower ingot turning clamp for reducing crystal collision of quartz glass |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115602595A (en) * | 2022-12-15 | 2023-01-13 | 泓浒（苏州）半导体科技有限公司（Cn） | Loading and unloading device for automatic alignment of integrated circuit wafer |
| CN116197709A (en) * | 2023-05-05 | 2023-06-02 | 江苏渝辉数控机械科技有限公司 | Intelligent milling machine workpiece positioning device and method |
-
2021
- 2021-07-02 CN CN202121501296.7U patent/CN215433726U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115602595A (en) * | 2022-12-15 | 2023-01-13 | 泓浒（苏州）半导体科技有限公司（Cn） | Loading and unloading device for automatic alignment of integrated circuit wafer |
| CN115602595B (en) * | 2022-12-15 | 2023-03-10 | 泓浒(苏州)半导体科技有限公司 | Loading and unloading device for automatic alignment of integrated circuit wafer |
| CN116197709A (en) * | 2023-05-05 | 2023-06-02 | 江苏渝辉数控机械科技有限公司 | Intelligent milling machine workpiece positioning device and method |
| CN116197709B (en) * | 2023-05-05 | 2023-07-07 | 江苏渝辉数控机械科技有限公司 | Intelligent milling machine workpiece positioning device and method |
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