CN215358691U

CN215358691U - Graphite felt processing clamp with positioning function

Info

Publication number: CN215358691U
Application number: CN202120629490.7U
Authority: CN
Inventors: 李勇
Original assignee: Indaf Advanced Materials Suzhou Co ltd
Current assignee: Indaf Advanced Materials Suzhou Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-31
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a graphite felt processing clamp with a positioning function, and relates to the technical field of graphite felt production equipment. This practicality is through setting up the transmission slide, drive gear, supporting spring and displacement slider have played the effect of carrying out the location to the charcoal felt by oneself, can be automatic waiting to cut the department and carry out the centre gripping, need not manually to measure, operating personnel's intensity of labour has been reduced, time saving and labor saving, high production efficiency, high durability and convenient use, still play the effect of conveniently adjusting the charcoal felt off normal through setting up guide rail and servo electric cylinder, the problem that traditional device can only be adjusted by operating personnel manually is solved, and is simple in operation, high durability and convenient use and good use effect.

Description

Graphite felt processing clamp with positioning function

Technical Field

The utility model relates to the technical field of graphite felt production equipment, in particular to a graphite felt processing clamp with a positioning function.

Background

The carbon felt is processed at a high temperature of more than 2000 ℃ in vacuum or inert atmosphere to form a graphite felt, the carbon content is higher than that of the carbon felt and reaches more than 99 percent, the graphite felt is divided into three types, namely an asphalt-based graphite felt, a polyacrylonitrile-based graphite felt and an adhesive-based graphite felt due to the selection of different original felts, the graphite felt is mainly used as a heat preservation and insulation material of a monocrystalline silicon smelting furnace, the carbon felt is required to be cut into different sizes according to different use conditions before high-temperature processing, then the carbon felt is wound into a cylinder and placed into high-temperature equipment for processing, the carbon felt is required to be clamped by a clamp when being cut, and the deviation of a cutting knife is avoided.

However, the existing clamp for processing the graphite felt does not have the positioning function, so that an operator needs to manually measure the size to be cut and then control the device to clamp the graphite felt, time and labor are wasted, the labor intensity of the operator is high, the production efficiency is low, and the graphite felt is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamp with a positioning function for processing a graphite felt, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: a graphite felt processing fixture with a positioning function comprises a main body, wherein supporting plates are fixedly connected to two sides of the top of the main body, a driven roller is horizontally arranged between adjacent outer walls of the supporting plates and is in rotary connection, a belt is fixedly connected to one end of the driven roller outside the supporting plates, a reciprocating lead screw is horizontally arranged on one side inside the main body and is in rotary connection, one end of the reciprocating lead screw extends to the outer side of the main body and is fixedly connected with one end, away from the driven roller, of the belt, a movable sliding block is movably sleeved on the outer wall of the reciprocating lead screw, a displacement sliding block is movably connected to one side, away from the belt, of the main body, a reset spring is fixedly connected to the top of the displacement sliding block inside the main body, a switch is fixedly connected to the inner side of the reset spring inside the main body, a workbench is movably connected to one side of the driven roller, and a transmission sliding plate is movably connected to the inside of the workbench, the bottom of the transmission sliding plate is fixedly connected with a plurality of supporting springs, the inside of the workbench is fixedly connected with an air cylinder above the transmission sliding plate, the air cylinder is electrically connected with a switch, the output end of the air cylinder is fixedly connected with the top of the transmission sliding plate, two ends of the transmission sliding plate are fixedly connected with first racks, the top of each first rack extends to the upper part of the workbench and is fixedly connected with a same upper clamping plate, two sides of the inside of the workbench are movably connected with second racks between the outer walls connected with the first racks, the top of each second rack extends to the upper part of the workbench and is fixedly connected with a same lower clamping plate, transmission gears which are rotatably connected are horizontally arranged between the adjacent first racks and the adjacent second racks in the main body, the transmission gears are respectively meshed with the adjacent first racks and the adjacent second racks, two sides of the inside of the main body are fixedly connected with guide rails matched with the workbench, the servo electric cylinder is fixedly connected to one side of the inside of the main body, and an output shaft of the servo electric cylinder is fixedly connected to one side of the outer wall of the workbench.

Furthermore, the inner wall fixedly connected with of activity slider and reciprocal lead screw assorted screw-nut, during the use, reciprocal lead screw passes through screw-nut and drives the activity slider and carry out horizontal reciprocating motion, and it plays the effect that improves activity slider motion stability.

Furthermore, the top of grip block is equipped with positioning groove down, and during the use, the cutting knife keeps closely laminating with positioning groove, and it plays the effect that has improved the cutting effect.

Furthermore, one side of the outer wall of the driven roller is fixedly connected with a first belt wheel, one side of the outer wall of the reciprocating screw rod is fixedly connected with a second belt wheel, and the belt is fixedly connected with the first belt wheel and the second belt wheel respectively.

Further, the outer wall both sides fixedly connected with stopper of displacement slider, the inside of main part be equipped with stopper assorted spacing recess, during the use, the displacement slider slides from top to bottom through the stopper in spacing recess, and it plays spacing and guide displacement slider motion's effect.

Further, the top of main part is equipped with workstation assorted spacing spout, during the use, the workstation carries out horizontal motion in spacing spout under servo electric cylinder's drive, and it plays the effect of the stable activity of guide workstation.

Compared with the prior art, the utility model has the following beneficial effects:

1. this anchor clamps are used in graphite felt processing with locate function has played the effect of carrying out the location to the charcoal felt by oneself through setting up transmission slide, drive gear, supporting spring and displacement slider, can be automatic treat the cutting department and carry out the centre gripping, has reduced operating personnel's intensity of labour, labour saving and time saving, and production efficiency is high, convenient to use.

2. This anchor clamps are used in graphite felt processing with locate function has played the effect of conveniently adjusting carbon felt off normal through setting up guide rail and servo electric jar, has solved the problem that traditional device can only be adjusted by operating personnel manual, easy operation, convenient to use, excellent in use effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a side sectional view of the present invention;

FIG. 3 is a schematic structural view of a reciprocating screw rod of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a in fig. 3.

In the figure: 1. a main body; 2. a support plate; 3. a driven roller; 4. a belt; 5. a reciprocating screw rod; 6. a movable slide block; 7. a displacement slide block; 8. a return spring; 9. a switch; 10. a work table; 11. a transmission slide plate; 12. a support spring; 13. a cylinder; 14. a first rack; 15. an upper clamping plate; 16. a second rack; 17. a lower clamping plate; 18. a transmission gear; 19. a guide rail; 20. and a servo electric cylinder.

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.

As shown in fig. 1-4, the fixture with positioning function for processing graphite felt comprises a main body 1, wherein two sides of the top of the main body 1 are fixedly connected with supporting plates 2, a driven roller 3 which is rotatably connected is horizontally arranged between adjacent outer walls of the supporting plates 2, one end of the driven roller 3 is fixedly connected with a belt 4 at the outer side of the supporting plates 2, one side of the inside of the main body 1 is horizontally provided with a reciprocating screw rod 5 which is rotatably connected, one end of the reciprocating screw rod 5 extends to the outer side of the main body 1 and is fixedly connected with one end of the belt 4 far away from the driven roller 3, the outer wall of the reciprocating screw rod 5 is movably sleeved with a movable sliding block 6, one side of the inside of the main body 1 far away from the belt 4 is movably connected with a displacement sliding block 7, the top of the displacement sliding block 7 is fixedly connected with a reset spring 8 inside the main body 1, and the inside of the main body 1 is fixedly connected with a switch 9 at the inner side of the reset spring 8, the inside of main part 1 has workstation 10 in driven voller 3 one side swing joint, the inside swing joint of workstation 10 has transmission slide 11, a plurality of supporting spring 12 of bottom fixedly connected with of transmission slide 11, the inside of workstation 10 is in transmission slide 11 top fixedly connected with cylinder 13, cylinder 13 and switch 9 electric connection, the output and the 11 top fixed connection of transmission slide of cylinder 13, the first rack 14 of both ends fixedly connected with of transmission slide 11, the top of first rack 14 extends to the same last grip block 15 of workstation 10 top fixedly connected with, swing joint has second rack 16 between the continuous outer wall of first rack 14 in inside both sides of workstation 10, the top of second rack 16 extends to the same lower grip block 17 of workstation 10 top fixedly connected with, level is equipped with the drive gear 18 that rotates the connection between adjacent first rack 14 of main part 1 and second rack 16 The transmission gear 18 is meshed with the adjacent first rack 14 and the second rack 16 respectively.

The inner wall of the movable sliding block 6 is fixedly connected with a screw nut matched with the reciprocating screw rod 5, and when the reciprocating screw rod is used, the reciprocating screw rod 5 drives the movable sliding block 6 to horizontally reciprocate through the screw nut, so that the motion stability of the movable sliding block 6 is improved.

The top of lower grip block 17 is equipped with positioning groove, and during the use, cutting knife and positioning groove keep closely laminating, and it has played the effect that has improved the cutting effect.

The outer wall one side fixedly connected with first band pulley of driven voller 3, outer wall one side fixedly connected with second band pulley of reciprocal lead screw 5, belt 4 respectively with first band pulley and second band pulley fixed connection, during the use, belt 4 passes through first band pulley and second band pulley with the power transmission of driven voller 3 to reciprocal lead screw 5, and it plays the effect of keeping belt 4 steady motion.

Displacement slider 7's outer wall both sides fixedly connected with stopper, the inside of main part 1 be equipped with stopper assorted spacing recess, during the use, displacement slider 7 slides from top to bottom in spacing recess through the stopper, and it plays the effect of spacing and guide displacement slider 7 motion.

The implementation mode is specifically as follows: when the carbon felt cutting machine is used, carbon felt enters between the upper clamping plate 15 and the first rack 14 above the driven roller 3 under the driving of the conveying mechanism, the carbon felt drives the driven roller 3 to rotate, the driven roller 3 drives the belt 4 to move, the belt 4 drives the reciprocating screw rod 5 to rotate, the reciprocating screw rod 5 drives the movable sliding block 6 to move, when the carbon felt passes through the corresponding size to be cut between the upper clamping plate 15 and the first rack 14, the movable sliding block 6 just moves to the end of a stroke, the movable sliding block 6 pushes the displacement sliding block 7 to completely retract into the main body 1 by overcoming the resistance of the return spring 8, the switch 9 is triggered by the displacement sliding block 7, the air cylinder 13 starts, the transmission sliding plate 11 pushes the transmission sliding plate 11 to move, the transmission sliding plate 11 drives the first rack 14 to move by overcoming the tension of the supporting spring 12, the first rack 14 drives the upper clamping plate 15 to descend, and the first rack 14 drives the transmission gear 18 to rotate simultaneously, drive gear 18 drives the motion of second rack 16, grip block 17 rises under second rack 16 drives, then go up grip block 15 and grip block 17 and mutually support the centre gripping of accomplishing the charcoal felt between the two, after the charcoal felt cutting is accomplished, close cylinder 13, the device resets this moment, the effect of carrying out the location to the charcoal felt by oneself has been played through setting up above structure, can be automatically treating the department of cutting and carry out the centre gripping, operating personnel's intensity of labour has been reduced, time saving and labor saving, high production efficiency, high durability and convenient use.

The graphite felt processing clamp with the positioning function further comprises guide rails 19 fixedly connected to two sides inside the main body 1, the guide rails 19 are matched with the workbench 10, a servo electric cylinder 20 is fixedly connected to one side inside the main body 1, and an output shaft of the servo electric cylinder 20 is fixedly connected to one side of the outer wall of the workbench 10.

The top of main part 1 is equipped with the spacing spout with workstation 10 assorted, and during the use, workstation 10 carries out horizontal motion in the spacing spout under servo electric cylinder 20's drive, and it plays the effect of the stable activity of guide workstation 10.

The implementation mode is specifically as follows: when the skew takes place for the charcoal felt, at first utilize last grip block 15 and lower grip block 17 to carry out the centre gripping to the charcoal felt, start servo electric cylinder 20 afterwards, servo electric cylinder 20 drives workstation 10 and carries out horizontal motion along guide rail 19, treat the charcoal felt and loosen the centre gripping after reseing, played the effect of conveniently adjusting the charcoal felt off normal through setting up above structure, solved the problem that traditional device can only be adjusted by operating personnel manual, and easy operation, high durability and convenient use, excellent in use effect.

The working principle of the utility model is as follows:

referring to the attached drawings 1-4 of the specification, the carbon felt can be automatically positioned by arranging the transmission sliding plate 11, the transmission gear 18, the supporting spring 12 and the displacement sliding block 7, and can be automatically clamped at a position to be cut, so that the labor intensity of an operator is reduced, time and labor are saved, the production efficiency is high, and the use is convenient.

Furthermore, the guide rail 19 and the servo electric cylinder 20 are arranged to conveniently adjust the carbon felt deviation according to the attached drawings 1-2 of the specification, so that the problem that the traditional device can only be manually adjusted by an operator is solved, and the device is simple to operate, convenient to use and good in using effect.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a graphite felt adds clamping apparatus for processing with locate function, includes main part (1), its characterized in that: the automatic feeding device is characterized in that supporting plates (2) are fixedly connected to two sides of the top of the main body (1), driven rollers (3) which are connected in a rotating mode are horizontally arranged between adjacent outer walls of the supporting plates (2), a belt (4) is fixedly connected to one end of each driven roller (3) on the outer side of the corresponding supporting plate (2), reciprocating lead screws (5) which are connected in a rotating mode are horizontally arranged on one side of the inner portion of the main body (1), one ends of the reciprocating lead screws (5) extend to the outer side of the main body (1) and are fixedly connected with one ends, far away from the driven rollers (3), of the belts (4) through the belts (4), movable sliding blocks (6) are movably sleeved on the outer walls of the reciprocating lead screws (5), displacement sliding blocks (7) are movably connected to one side of the inner portion, far away from the belts (4), reset springs (8) are fixedly connected to the tops of the main body (7), switches (9) are fixedly connected to the inner portion, far away from the inner sides of the reset springs (8), the inner part of the main body (1) is movably connected with a workbench (10) on one side of the driven roller (3), the inner part of the workbench (10) is movably connected with a transmission sliding plate (11), the bottom of the transmission sliding plate (11) is fixedly connected with a plurality of supporting springs (12), the inner part of the workbench (10) is fixedly connected with a cylinder (13) above the transmission sliding plate (11), the cylinder (13) is electrically connected with a switch (9), the output end of the cylinder (13) is fixedly connected with the top of the transmission sliding plate (11), the two ends of the transmission sliding plate (11) are fixedly connected with a first rack (14), the top of the first rack (14) extends to the upper part of the workbench (10) and is fixedly connected with a same upper clamping plate (15), the two inner sides of the workbench (10) are movably connected with a second rack (16) between the outer walls connected with the first rack (14), the top of second rack (16) extends to same lower grip block (17) of workstation (10) top fixedly connected with, main part (1) is inside to be equipped with between adjacent first rack (14) and second rack (16) level and to rotate drive gear (18) of connection, drive gear (18) mesh with adjacent first rack (14) and second rack (16) respectively, the inside both sides fixedly connected with and workstation (10) assorted guide rail (19) of main part (1), inside one side fixedly connected with servo electric jar (20) of main part (1), the output shaft and workstation (10) outer wall one side fixed connection of servo electric jar (20).

2. The jig for processing a graphite felt according to claim 1, wherein the jig comprises: the inner wall of the movable sliding block (6) is fixedly connected with a screw rod nut matched with the reciprocating screw rod (5).

3. The jig for processing a graphite felt according to claim 1, wherein the jig comprises: and a positioning groove is formed in the top of the lower clamping plate (17).

4. The jig for processing a graphite felt according to claim 1, wherein the jig comprises: the belt-driven device is characterized in that a first belt wheel is fixedly connected to one side of the outer wall of the driven roller (3), a second belt wheel is fixedly connected to one side of the outer wall of the reciprocating screw rod (5), and the belt (4) is fixedly connected with the first belt wheel and the second belt wheel respectively.

5. The jig for processing a graphite felt according to claim 1, wherein the jig comprises: the outer wall both sides fixedly connected with stopper of displacement slider (7), the inside of main part (1) is equipped with stopper assorted spacing recess.

6. The jig for processing a graphite felt according to claim 1, wherein the jig comprises: the top of the main body (1) is provided with a limiting sliding groove matched with the workbench (10).