CN212288213U - Flexible fixed cutting device for quartz wafer - Google Patents

Abstract

The utility model discloses a cutting device capable of being flexibly fixed for quartz wafers, which comprises an operating platform and cutting equipment, wherein the upper ends of two sides of the operating platform are provided with the cutting equipment, a movable plate is connected in a first chute, when the movable plate needs to be fixed after moving, a fixing device can be rotated, the fixing device drives a rotary block arranged at the lower end, the rotary block drives a trapezoidal arc block, the trapezoidal arc block rotates to tightly abut against the side wall of an inner cavity of the first chute, so that the movable plate is in a fixed position, the rotary adjusting mode is flexible and convenient, when the cutting equipment is in a shutdown state, a fixed protective cover and a movable protective cover can wrap a cutting blade in a protective device, the personnel can be effectively prevented from touching the accident when the cutting blade is shut down, when the cutting equipment is started, a pull rod is pulled and the movable protective cover is rotated, so that a limiting column is hung, the protective cover can not influence the operation of the equipment when the equipment is started.

Description

Flexible fixed cutting device for quartz wafer

Technical Field

The utility model relates to a cutting device technical field specifically is a can fix cutting device in a flexible way for quartz wafer.

Background

With the development of the times, wafer processing is required for manufacturing chips such as semiconductors and wafers.

However, when the conventional quartz wafer is cut, the moving plate needs to be moved and fixed to fix the device at the moving position through a plurality of steps, and the operation is troublesome and inflexible.

The problems described above are addressed. For this purpose, a flexibly fixable cutting device for quartz wafers is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can fix cutting device in a flexible way for quartz wafer, at the internal connection of first spout has the movable plate, when the movable plate removes the back and needs the fixing, rotatable fixing device, fixing device drive the rotatory piece of lower extreme installation, rotatory piece drives trapezoidal circular arc piece, trapezoidal circular arc piece rotates the inner chamber lateral wall of supporting tight first spout, makes the movable plate be in fixed position, and this kind of rotation regulation mode is nimble and convenient to the problem among the above-mentioned background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device capable of being flexibly fixed for a quartz wafer comprises an operating platform and cutting equipment, wherein the cutting equipment is mounted at the upper ends of two sides of the operating platform, the operating platform comprises a panel, supporting columns, a cutting table, first sliding grooves, a movable plate and a fixed plate, the supporting columns are mounted at four corners of the lower end of the panel, the cutting table is mounted at the upper end of the panel, a pair of first sliding grooves are formed in the upper end of the cutting table, the movable plate is connected inside the first sliding grooves, the fixed plate is mounted at the upper end of the movable plate, and the cutting equipment is mounted;

the cutting equipment comprises a support frame, a cross beam, a push rod, a connecting piece and a protection device, wherein the cross beam is installed on the side face of the support frame, the push rod is installed in an inner cavity of the cross beam, the connecting piece is installed on the front face of the cross beam, and the protection device is installed on the front face of the connecting piece.

Preferably, the movable plate comprises a slide rail, a movable groove and a fixing device, the slide rail is installed at the lower end of the movable plate, the movable groove is formed in the side face of the slide rail, and the fixing device is installed inside the movable groove.

Preferably, the fixing device comprises a rotating block and a trapezoidal arc block, and the trapezoidal arc block is installed on the side surface of the rotating block.

Preferably, the cross beam comprises a second sliding groove and a protruding spine, the second sliding groove is formed in the front face and the upper end of the cross beam, and the protruding spine is arranged at the lower end of the front face of the cross beam.

Preferably, the protection device comprises a fixed protection cover, a fixing piece and a movable protection cover, wherein the fixing piece is installed at the upper end of the fixed protection cover, and the movable protection cover is installed on the side surface of the fixed protection cover.

Preferably, the movable protective cover comprises a fixed plate, a pull rod, a spring and a limiting column, the pull rod is installed on the back face of the fixed plate, the spring is sleeved on the outer surface of the pull rod, and the limiting column is installed on the front face of the spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a can fix cutting device in a flexible way for quartz wafer, at the internal connection of first spout has the movable plate, when the movable plate removes the back and need fix, rotatable fixing device, fixing device drive the rotatory piece of lower extreme installation, rotatory piece drives trapezoidal circular arc piece, and trapezoidal circular arc piece rotates the inner chamber lateral wall of supporting tight first spout, makes the movable plate be in fixed position, and this kind of rotation regulation mode is nimble and convenient.

2. The utility model provides a can fix cutting device in a flexible way for quartz wafer, when cutting equipment was in the shut down state, decide the protection casing and move the protection casing and can wrap up cutting blade in protector's inside, can effectually prevent that personnel's touching unexpected accident from appearing when shutting down cutting blade, when cutting equipment starts, pulling pull rod and rotatory protection casing of moving make spacing post hang in the upper end of crossbeam, make the operation that the protection casing can not influence equipment when equipment is started.

3. The utility model provides a can fix cutting device in a flexible way for quartz wafer, when cutting equipment shut down, the pulling pull rod makes the movable protection casing put down and covers cutting blade, and spacing post is then blocked in the bur side, can prevent that the device from moving forward, effectual protection operating personnel's safety.

Drawings

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

FIG. 2 is a schematic view of the structure of the operation table of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is a schematic structural view of the cutting apparatus of the present invention;

fig. 5 is a schematic view of the back structure of the protection device of the present invention.

In the figure: 1. an operation table; 11. a panel; 12. a support pillar; 13. cutting table; 14. a first chute; 15. moving the plate; 151. a slide rail; 152. a movable groove; 153. a fixing device; 1531. rotating the block; 1532. a trapezoidal arc block; 16. a fixing plate; 2. cutting equipment; 21. a support frame; 22. a cross beam; 221. a second chute; 222. bur protruding; 23. a push rod; 24. a connecting member; 25. a guard; 251. fixing a protective cover; 252. a fixing member; 253. a movable protective cover; 2531. a fixing sheet; 2532. a pull rod; 2533. a spring; 2534. a limiting column.

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.

Referring to fig. 1-3, a flexibly fixed cutting device for quartz wafers comprises an operation table 1 and a cutting device 2, the cutting device 2 is installed on the upper ends of the two sides of the operation table 1, the operation table 1 comprises a panel 11, a support column 12, a cutting table 13, a first chute 14 and a moving plate 15, the moving plate 15 comprises a slide rail 151, a movable groove 152 and a fixing device 153, the fixing device 153 comprises a rotating block 1531 and a trapezoidal arc block 1532, the trapezoidal arc block 1532 is installed on the side surface of the rotating block 1531, the moving plate 15 is connected inside the first chute 14, when the moving plate 15 needs to be fixed after moving, the fixing device 153 can be rotated, the fixing device 153 drives the rotating block 1531 installed at the lower end, the rotating block 1531 drives the trapezoidal arc block 1532, and the trapezoidal arc block 1532 rotates to abut against the inner cavity side wall of the first chute 14, so that the moving plate 15 is in a fixed position, and the rotation adjustment, the lower extreme of movable plate 15 installs slide rail 151, and movable groove 152 has been seted up to the side of slide rail 151, and the internally mounted of movable groove 152 has fixing device 153, and fixed plate 16, support column 12 is installed at the lower extreme four corners of panel 11, and cutting table 13 is installed to the upper end of panel 11, and a pair of first spout 14 is seted up to the upper end of cutting table 13, and the internally connected with of first spout 14 has movable plate 15, and fixed plate 16 is installed to the upper end of movable plate 15, and cutting equipment 2 is installed to the both sides of panel 11.

Referring to fig. 4-5, a cutting device capable of flexibly fixing a quartz wafer, the cutting device 2 includes a supporting frame 21 and a beam 22, the beam 22 includes a second sliding slot 221 and a spur 222, the front and upper end of the beam 22 are provided with the second sliding slot 221, the lower end of the front of the beam 22 is provided with the spur 222, a push rod 23, a connecting member 24 and a protection device 25, the protection device 25 includes a fixed shield 251, a fixed member 252 and a movable shield 253, the movable shield 253 includes a fixed plate 2531, a pull rod 2532, a spring 2533 and a limit column 2534, the back of the fixed plate 2531 is provided with the pull rod 2532, the outer surface of the pull rod 2532 is sleeved with the spring 2533, the front of the spring 2534 is provided with the limit column 2534, when the cutting device 2 is stopped, the pull rod 2532 is pulled to make the movable shield 253 put down to cover a cutting blade, and the limit column 2534 is clamped at the side of, the fixing part 252 is installed at the upper end of the fixed protection cover 251, the movable protection cover 253 is installed on the side face of the fixed protection cover 251, when the cutting equipment 2 is in a shutdown state, the fixed protection cover 251 and the movable protection cover 253 can wrap the cutting blade in the protection device 25, the accident that personnel touch when the cutting blade is shut down can be effectively prevented, when the cutting equipment 2 starts, the pull rod 2532 is pulled, the movable protection cover 253 is rotated, the limiting column 2534 is hung at the upper end of the cross beam 22, the movable protection cover 253 cannot influence the operation of the equipment when the equipment is started, the cross beam 22 is installed on the side face of the support frame 21, the push rod 23 is installed in the inner cavity of the cross beam 22, the connecting piece 24 is installed on the front face of the.

In summary, the following steps: the utility model provides a cutting device capable of being flexibly fixed for quartz wafers, which comprises an operating table 1 and a cutting device 2, wherein the cutting device 2 is arranged at the upper ends of the two sides of the operating table 1, a moving plate 15 is connected inside a first chute 14, when the moving plate 15 needs to be fixed after moving, a fixing device 153 can be rotated, the fixing device 153 drives a rotating block 1531 arranged at the lower end, the rotating block 1531 drives a trapezoidal arc block 1532, the trapezoidal arc block 1532 rotates to tightly abut against the side wall of an inner cavity of the first chute 14, so that the moving plate 15 is in a fixed position, the rotation adjusting mode is flexible and convenient, when the cutting device 2 is in a shutdown state, a fixed protective cover 251 and a movable protective cover 253 can wrap a cutting blade inside a protective device 25, the accident of the cutting blade caused by the touch of personnel in the shutdown state can be effectively prevented, when the cutting device 2 starts, a pull rod 2532 is pulled and the, the limiting column 2534 is hung at the upper end of the cross beam 22, so that the protective cover 253 cannot influence the operation of the cutting equipment when the cutting equipment is started, when the cutting equipment 2 is stopped, the pull rod 2532 is pulled to enable the protective cover 253 to be put down to cover the cutting blade, and the limiting column 2534 is clamped on the side face of the bur 222, so that the device can be prevented from moving forwards, and the safety of operators can be effectively protected.

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

Claims (6)

1. The utility model provides a can fix cutting device in a flexible way for quartz wafer, includes operation panel (1) and cutting equipment (2), its characterized in that are installed to the both sides upper end of operation panel (1): the operating table (1) comprises a panel (11), supporting columns (12), a cutting table (13), first sliding grooves (14), a movable plate (15) and a fixed plate (16), the supporting columns (12) are installed at four corners of the lower end of the panel (11), the cutting table (13) is installed at the upper end of the panel (11), a pair of first sliding grooves (14) are formed in the upper end of the cutting table (13), the movable plate (15) is connected inside the first sliding grooves (14), the fixed plate (16) is installed at the upper end of the movable plate (15), and cutting equipment (2) is installed on two sides of the panel (11);

cutting equipment (2) include support frame (21), crossbeam (22), push rod (23), connecting piece (24) and protector (25), and crossbeam (22) are installed to the side-mounting of support frame (21), and push rod (23) are installed to the inner chamber of crossbeam (22), and connecting piece (24) are installed in the front of crossbeam (22), and protector (25) are installed in the front of connecting piece (24).

2. A flexibly fixed cutting device for quartz wafers according to claim 1, wherein: the movable plate (15) comprises a sliding rail (151), a movable groove (152) and a fixing device (153), the sliding rail (151) is installed at the lower end of the movable plate (15), the movable groove (152) is formed in the side face of the sliding rail (151), and the fixing device (153) is installed inside the movable groove (152).

3. A flexibly fixed cutting device for quartz wafers according to claim 2, wherein: the fixing device (153) comprises a rotating block (1531) and a trapezoidal arc block (1532), and the trapezoidal arc block (1532) is installed on the side surface of the rotating block (1531).

4. A flexibly fixed cutting device for quartz wafers according to claim 1, wherein: the cross beam (22) comprises a second sliding groove (221) and a protruding spine (222), the second sliding groove (221) is formed in the front face and the upper end of the cross beam (22), and the protruding spine (222) is installed at the lower end of the front face of the cross beam (22).

5. A flexibly fixed cutting device for quartz wafers according to claim 1, wherein: the protection device (25) comprises a fixed protection cover (251), a fixing piece (252) and a movable protection cover (253), the fixing piece (252) is installed at the upper end of the fixed protection cover (251), and the movable protection cover (253) is installed on the side face of the fixed protection cover (251).

6. A nimble fixed cutting device for quartz wafers according to claim 5, characterized in that: move protection casing (253) including stationary blade (2531), pull rod (2532), spring (2533) and spacing post (2534), the back mounted of stationary blade (2531) has pull rod (2532), and spring (2533) have been cup jointed to the surface of pull rod (2532), and spacing post (2534) are installed in the front of spring (2533).

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