CN218082577U - Damage-proof clamp for glass photomask - Google Patents

Abstract

The utility model discloses a bad anchor clamps of glass light cover loss prevention relates to glass technical field, comprises a workbench, the lower fixed surface of workstation installs the backup pad, the upper surface of workstation is provided with the glass cover, the surface of workstation is provided with clamping device, clamping device includes the spout that two mirror images set up, the spout all is located the surface of workstation and sets up, the equal slidable mounting of inner wall of spout has the slider, the equal fixed mounting in upper surface of slider has the lug, the lower fixed surface of slider installs the connection piece, the fixed surface of backup pad installs the mounting panel, the fixed surface of mounting panel installs the motor, the output shaft of motor is the threaded rod, the output shaft of motor and the inner wall threaded connection of connection piece. The utility model relates to a rational in infrastructure to blow away the impurity on workstation surface, prevent that the glass light cover from putting the unevenness, lead to appearing making the broken phenomenon of glass light cover appear when the centre gripping.

Description

Damage-proof clamp for glass photomask

Technical Field

The utility model relates to a glass technical field specifically is a bad anchor clamps of glass light shield loss prevention.

Background

Glass is an amorphous inorganic non-metallic material, and is generally prepared from various inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc.) as main raw materials, and a small amount of auxiliary raw materials.

When the glass photomask is processed, the glass photomask needs to be fixed, the glass photomask is placed unevenly due to impurities below the glass photomask when the glass photomask is clamped by the conventional clamping tool, and the glass photomask is broken during clamping, so that the problem is solved by the damage-preventing clamp for the glass photomask.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bad anchor clamps of glass light cover loss prevention in order to compensate prior art not enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bad anchor clamps of glass light cover loss prevention, includes the workstation, the lower fixed surface of workstation installs the backup pad, the upper surface of workstation is provided with the glass cover, the surface of workstation is provided with clamping device, clamping device includes the spout that two mirror images set up, the spout all is located the surface of workstation and sets up, the equal slidable mounting of inner wall of spout has the slider, the equal fixed mounting in upper surface of slider has the lug, the lower fixed surface of slider installs the connection piece, the fixed surface of backup pad installs the mounting panel, the fixed surface of mounting panel installs the motor, the output shaft of motor is the threaded rod, the output shaft of motor and the inner wall threaded connection of connection piece.

Preferably, the lower surface of the workbench is fixedly provided with two fans arranged in a mirror image manner, the surface of the sliding block is fixedly provided with air guide pieces, and one ends of the air guide pieces far away from the sliding block are fixedly connected with the surface of the workbench.

Preferably, one end, far away from the sliding block, of the lug abuts against the inner wall of the glass cover, the motor is started, an output shaft of the motor rotates to enable the connecting sheet to deform in the direction close to the workbench, the connecting sheet drives the sliding block to move in the direction far away from the sliding block, the sliding block drives the air guide sheet to move when moving, the fan is started immediately, wind power generated by the fan is matched with the moving air guide sheet, the wind power generated by the fan can blow the impurities on the surface of the workbench to blow away, the glass cover is placed on the workbench immediately, the motor continues to work to drive the lug on the sliding block to fix the glass cover, and therefore the impurities on the surface of the workbench are blown away, the glass cover is prevented from being placed unevenly, and the phenomenon that the glass cover is broken when being clamped is caused.

Preferably, the inside of lug is provided with protector, protector includes the mounting groove, the mounting groove is located the inner wall setting of lug, the inner wall of mounting groove rotates the bull stick of installing two symmetry settings, the inner wall fixed mounting of mounting groove has the movable rod, the surface slidable mounting of movable rod has the protection software.

Preferably, the fixed surface of protection software installs the spring, the spring is kept away from the one end of protection software and the interior diapire fixed connection of mounting groove, the lug when covering the contact with glass, the bull stick offsets and rotates with the inner wall of glass cover, the bull stick is kept away from the one end of glass cover immediately and is offseted with the protection software and drive its motion and extension spring on the activity post, the protection software contacts with the inner wall of glass cover, can prevent that lug velocity of motion is too fast and glass cover inner wall striking, and then reach the effect of protection glass cover, the processing is accomplished the back spring and is driven the protection software and reset.

Preferably, the number of the support plates is two, and the two support plates are arranged in a mirror image mode.

Compared with the prior art, the glass photomask damage-preventing clamp has the following beneficial effects:

1. the utility model discloses a clamping device who sets up, the starter motor, the output shaft of motor rotates and makes the connection piece take place deformation to the direction that is close to the workstation, the connection piece drives the slider to keeping away from direction motion each other, drive the guide vane activity during the slider activity, start the fan immediately, the wind-force that the fan produced is mutually supported with the guide vane in the motion, the wind energy that makes the fan produce enough blows more light, blow away the impurity on workstation surface, glass cover places on the workstation immediately, the lug that the motor continues work drive on the slider is fixed glass cover, thereby blow away the impurity on workstation surface, prevent that the glass light cover from putting the unevenness, lead to appearing making the broken phenomenon of glass light cover appear when the centre gripping.

2. The utility model discloses a protector that sets up, lug when covering the contact with glass, the inner wall of bull stick and glass cover offsets and rotates, and the one end that glass cover was kept away from to the bull stick immediately offsets and drives its motion and extension spring on the movable column with the protection software, and the protection software can prevent the lug velocity of motion too fast and glass cover inner wall striking with the inner wall striking of glass cover, and then reaches the effect of protection glass cover, and processing is accomplished the back spring and is driven the protection software and reset.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the workbench of the present invention;

FIG. 3 is a schematic structural view of the clamping device of the present invention;

fig. 4 is a schematic structural view of the protection device of the present invention;

in the figure: 1. a work table; 2. a support plate; 3. a clamping device; 31. mounting a plate; 32. a motor; 33. A chute; 34. a slider; 35. connecting sheets; 36. a fan; 37. a wind guide sheet; 38. a tab; 4. a guard; 41. mounting grooves; 42. a rotating rod; 43. a movable rod; 44. a protective software; 45. a spring; 5. And (4) a glass cover.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: including workstation 1, the lower fixed surface of workstation 1 installs backup pad 2, the upper surface of workstation 1 is provided with glass cover 5, the surface of workstation 1 is provided with clamping device 3, clamping device 3 includes the spout 33 that two mirror images set up, spout 33 all is located the surface of workstation 1 and sets up, the equal slidable mounting of inner wall of spout 33 has slider 34, the equal fixed mounting of upper surface of slider 34 has lug 38, the lower fixed surface of slider 34 installs connection piece 35, the fixed surface of backup pad 2 installs mounting panel 31, the fixed surface of mounting panel 31 installs motor 32, motor 32's output shaft is the threaded rod, motor 32's output shaft and the inner wall threaded connection of connection piece 35.

Preferably, two fans 36 arranged in a mirror image mode are fixedly installed on the lower surface of the workbench 1, air guiding sheets 37 are fixedly installed on the surfaces of the sliders 34, and one ends, far away from the sliders 34, of the air guiding sheets 37 are fixedly connected with the surface of the workbench 1.

Preferably, one end of the lug 38, which is far away from the slider 34, abuts against the inner wall of the glass cover 5, the motor 32 is started, an output shaft of the motor 32 rotates to enable the connecting sheet 35 to deform in a direction close to the workbench 1, the connecting sheet 35 drives the slider 34 to move in a direction far away from each other, the slider 34 drives the air guide sheet 37 to move when moving, the fan 36 is started immediately, wind power generated by the fan 36 is matched with the moving air guide sheet 37, so that wind power generated by the fan 36 can blow the impurities on the surface of the workbench 1 more smoothly, the glass cover 5 is placed on the workbench 1 immediately, the motor 32 continues to work to drive the lug 38 on the slider 34 to fix the glass cover 5, and therefore the impurities on the surface of the workbench 1 are blown away, and the phenomenon that the glass optical cover is placed unevenly and broken when being clamped is caused is prevented.

Preferably, the protection device 4 is arranged inside the protruding piece 38, the protection device 4 includes a mounting groove 41, the mounting groove 41 is arranged on the inner wall of the protruding piece 38, two symmetrically arranged rotating rods 42 are rotatably mounted on the inner wall of the mounting groove 41, a movable rod 43 is fixedly mounted on the inner wall of the mounting groove 41, and a protection soft body 44 is slidably mounted on the surface of the movable rod 43.

Preferably, a spring 45 is fixedly mounted on the surface of the protective soft body 44, one end of the spring 45, which is far away from the protective soft body 44, is fixedly connected with the inner bottom wall of the mounting groove 41, when the lug 38 is in contact with the glass cover 5, the rotating rod 42 abuts against the inner wall of the glass cover 5 and rotates, immediately, one end of the rotating rod 42, which is far away from the glass cover 5, abuts against the protective soft body 44 and drives the protective soft body 44 to move on the movable column and stretch the spring 45, the protective soft body 44 is in contact with the inner wall of the glass cover 5, so that the lug 38 can be prevented from being too fast in movement and colliding with the inner wall of the glass cover 5, the effect of protecting the glass cover 5 is achieved, and after the processing is completed, the spring 45 drives the protective soft body 44 to reset.

The working principle is as follows: through the arranged clamping device 3, the motor 32 is started, the output shaft of the motor 32 rotates to enable the connecting sheet 35 to deform in the direction close to the workbench 1, the connecting sheet 35 drives the sliding block 34 to move in the direction away from each other, the sliding block 34 drives the air guide sheet 37 to move when moving, the fan 36 is started immediately, wind power generated by the fan 36 is matched with the moving air guide sheet 37, so that wind power generated by the fan 36 can blow more light to blow away impurities on the surface of the workbench 1, the glass cover 5 is placed on the workbench 1 immediately, the motor 32 continues to work to drive the lug 38 on the sliding block 34 to fix the glass cover 5, and therefore the impurities on the surface of the workbench 1 are blown away, the glass cover is prevented from being placed unevenly, and the phenomenon that the glass cover is broken when clamped occurs is prevented.

Through the protector 4 who sets up, lug 38 is when contacting with glass cover 5, the bull stick 42 offsets and rotates with the inner wall of glass cover 5, the one end that bull stick 42 kept away from glass cover 5 immediately offsets with protection software 44 and drives it and extension spring 45 that moves on the movable column, protection software 44 contacts with the inner wall of glass cover 5, can prevent lug 38 velocity of movement too fast and glass cover 5 inner wall striking, and then reach the effect of protection glass cover 5, processing is accomplished the back spring 45 and is driven protection software 44 and reset.

It should be noted that, in the present specification, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be a fixed connection, a removable connection, or an integral connection; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate medium, or may be a connection between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a bad anchor clamps of glass light cover loss prevention, includes workstation (1), its characterized in that: the utility model discloses a glass cleaning device, including workstation (1), fixed surface installs backup pad (2) down, the upper surface of workstation (1) is provided with glass cover (5), the surface of workstation (1) is provided with clamping device (3), clamping device (3) include spout (33) that two mirror images set up, spout (33) all are located the surface of workstation (1) and set up, the equal slidable mounting in inner wall of spout (33) has slider (34), the equal fixed mounting in upper surface of slider (34) has lug (38), the fixed surface of slider (34) has connection piece (35), the fixed surface of backup pad (2) installs mounting panel (31), the fixed surface of mounting panel (31) installs motor (32), the output shaft of motor (32) is the threaded rod, the output shaft of motor (32) and the inner wall threaded connection of connection piece (35).

2. The fixture for preventing damage to a glass photomask according to claim 1, wherein: the lower surface of the workbench (1) is fixedly provided with two fans (36) arranged in a mirror image mode, the surface of the sliding block (34) is fixedly provided with an air guide sheet (37), and one end, far away from the sliding block (34), of the air guide sheet (37) is fixedly connected with the surface of the workbench (1).

3. The damage-preventing clamp for glass optical cover as claimed in claim 1, wherein: one end of the lug (38) far away from the sliding block (34) is pressed against the inner wall of the glass cover (5).

4. The fixture for preventing damage to a glass photomask according to claim 1, wherein: the inside of lug (38) is provided with protector (4), protector (4) include mounting groove (41), the inner wall setting that mounting groove (41) are located lug (38), the inner wall of mounting groove (41) rotates and installs bull stick (42) that two symmetries set up, the inner wall fixed mounting of mounting groove (41) has movable rod (43), the surface sliding mounting of movable rod (43) has protection software (44).

5. The fixture for preventing damage to a glass photomask according to claim 4, wherein: the surface fixed mounting of protection software (44) has spring (45), one end that protection software (44) was kept away from in spring (45) is connected with the interior diapire fixed connection of mounting groove (41).

6. The fixture for preventing damage to a glass photomask according to claim 1, wherein: the quantity of backup pad (2) is two, two backup pad (2) are the mirror image setting.

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