Automatic cutting device of silica gel heat conduction sheet
Technical Field
The utility model relates to a silica gel heat conduction sheet cuts technical field, in particular to automatic cutting device of silica gel heat conduction sheet.
Background
The silica gel heat-conducting sheet is a heat-conducting medium material synthesized by a special process, which is also called a heat-conducting silica gel pad, a heat-conducting silica gel sheet, a soft heat-conducting pad, a heat-conducting silica gel pad and the like in the industry, and when the silica gel heat-conducting sheet is used at different positions, different sizes are needed, so that a cutting device is needed to cut the size of the silica gel heat-conducting sheet.
However, the automatic cutting device for the silica gel heat conducting sheet at the present stage has some defects, the silica gel heat conducting sheet moves through the conveying mechanism when being cut, the conveying mechanism is used for a long time, some dust and foreign matters can be adhered to the surface of the conveying mechanism, when a worker cleans a conveying belt of the conveying mechanism, only a little cleaning can be performed, so that the operation is troublesome, and after the silica gel heat conducting sheet is cut, a plurality of silica gel heat conducting sheets are still in a connected state under the action of viscosity, the silica gel heat conducting sheet is not completely separated, and the silica gel heat conducting sheet can be separated only through manual operation, so that the operation is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an automatic cutting device of silica gel heat conduction sheet can effectively solve the technical problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic cutting device of silica gel heat conduction sheet, includes cuts platform, transport mechanism and cuts the sword, the upper surface that cuts the platform is close to the rear end and inlays to establish and install transport mechanism, the upper surface that cuts the platform is close to front end both sides fixed mounting and has lift actuating mechanism, movable mounting has the sword of cutting between the lift actuating mechanism, the upper surface that cuts the platform is close to rear end both sides fixed mounting and has the backup pad, movable mounting has the threaded rod between the backup pad, the surperficial cover of threaded rod is equipped with the side shield, the both sides fixed mounting who just is located the threaded rod between the backup pad has the auxiliary rod, just be located transport mechanism's rear end top movable mounting between the backup pad has the scraper blade, the preceding terminal surface fixed mounting who cuts the sword has partition mechanism.
Preferably, the upper surface of scraper blade fixed mounting has the handle, the both ends fixed surface of scraper blade installs the loop bar, the cross spout has transversely been seted up to the rear surface of scraper blade, the inside movable mounting of cross spout has the adapter sleeve, the quantity of adapter sleeve is two.
Preferably, a lifting groove is longitudinally formed in one side, close to the front surface of the supporting plate, a guide rod is longitudinally and fixedly mounted inside the lifting groove, and one end of the sleeve rod is sleeved on the surface of the guide rod.
Preferably, a rebound groove is longitudinally formed in the surface of one side of the side baffle, a positioning rod is longitudinally and fixedly mounted in the rebound groove, a spring is sleeved on the surface of the positioning rod, sleeve holes are formed in the surface of the side baffle and close to the two ends of the side baffle, the auxiliary rod transversely penetrates through the sleeve holes, and the sleeve is sleeved on the surface of the positioning rod.
Preferably, the partition mechanism comprises regulating part, division board and telescoping device, the quantity of regulating part is two, two be equipped with the division board between the regulating part, the rear surface of division board just is close to upper end both sides fixed mounting and has the telescoping device, one side fixed surface of telescoping device installs the thread bush, the preceding terminal surface movable mounting of regulating part has the screw thread knob, the adjustment tank has been seted up on a side surface of regulating part.
Preferably, the rear end of screw thread knob extends in the adjustment tank, the surface at the screw thread knob is established to the screw thread cover, it is fixed with the sword that cuts that partition mechanism passes through the regulating part, the upper end and the top in rebound groove of spring are connected, the lower extreme and the adapter sleeve of spring are connected, the lower extreme of division board and the lower extreme that cuts the sword are on same horizontal plane.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through setting up the backup pad, the mode that side shield and scraper blade mutually supported, in the time of some dusts of transport mechanism's upper surface adhesion and foreign matter, do not need the manual work to clear away a bit, through pushing down the scraper blade, make the lower surface of scraper blade and transport mechanism's upper surface contact, along with the continuous motion of transport mechanism's conveyer belt, the scraper blade alright with sweep the dust on conveyer belt surface and the convenient scraping of foreign matter, after the clearance, the external force of pushing down the scraper blade of pine, the spring just can be pulled the eminence with the scraper blade up and place this moment, when the side shield removes, the adapter sleeve can keep the state that scraper blade and side shield are connected.
Through the partition mechanism that sets up and the mode of cutting the mutual complex of sword, after cutting the sword decline and cut into the width that needs with silica gel heat conducting sheet, constantly promote silica gel heat conducting sheet forward along with transport mechanism, silica gel heat conducting sheet after cutting off just can move the below of division board, when cutting the sword and descend once more, the position that silica gel heat conducting sheet cut just can be inserted to the division board, telescoping device control division board moves forward this moment, thereby with not promoting forward one of two silica gel heat conducting sheets that do not totally separate, thereby make two silica gel heat conducting sheets separate, make things convenient for the staff to take like this, through rotatory screw thread knob, can control the division board and cut the interval between the sword, can be with the convenient separation of the silica gel heat conducting sheet of different width after cutting like this.
Drawings
Fig. 1 is a side overall structure diagram of an automatic cutting device for silica gel heat-conducting sheets according to the present invention;
FIG. 2 is a schematic view of the other side of the automatic cutting device for silicone rubber heat conductive sheet of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 of the automatic cutting device for silica gel heat-conducting sheets according to the present invention;
fig. 4 is a split structure diagram of the separating mechanism of the automatic cutting device for silica gel heat-conducting sheets of the present invention;
fig. 5 is a scraper structure view of the automatic cutting device for silica gel heat conductive sheet of the present invention.
In the figure: 1. a cutting table; 2. a transfer mechanism; 3. a support plate; 301. a lifting groove; 302. a guide bar; 4. a threaded rod; 5. an auxiliary lever; 6. a lifting drive mechanism; 7. a squeegee; 701. a handle; 702. a loop bar; 703. a cross-shaped chute; 704. connecting sleeves; 8. a side dam; 801. a rebound groove; 802. positioning a rod; 803. a spring; 804. trepanning; 9. a separation mechanism; 901. an adjustment member; 902. a partition plate; 903. a telescoping device; 904. a threaded knob; 905. an adjustment groove; 906. a threaded sleeve; 10. a cutting knife.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
As shown in fig. 1-5, an automatic cutting device of silica gel heat conduction sheet, including cutting platform 1, transport mechanism 2 and cutting sword 10, the upper surface that cuts platform 1 is close to the rear end and inlays to establish and install transport mechanism 2, the upper surface that cuts platform 1 is close to front end both sides fixed mounting has lift drive mechanism 6, movable mounting has cutting sword 10 between the lift drive mechanism 6, the upper surface that cuts platform 1 is close to rear end both sides fixed mounting has backup pad 3, movable mounting has threaded rod 4 between the backup pad 3, the surface cover of threaded rod 4 is equipped with side shield 8, and the both sides fixed mounting who just is located threaded rod 4 between the backup pad 3 has auxiliary rod 5, and movable mounting has scraper blade 7 on the rear end that just is located transport mechanism 2 between the backup pad 3, the preceding terminal surface fixed mounting who cuts sword 10 separates mechanism 9.
A handle 701 is fixedly arranged on the upper surface of the scraper 7, sleeve rods 702 are fixedly arranged on the surfaces of two ends of the scraper 7, a cross sliding chute 703 is transversely formed in the rear surface of the scraper 7, a connecting sleeve 704 is movably arranged in the cross sliding chute 703, the number of the connecting sleeves 704 is two, and the scraper 7 can be conveniently pressed down by using the handle 701; a lifting groove 301 is longitudinally formed in one side, close to the front surface of the support plate 3, a guide rod 302 is longitudinally and fixedly mounted in the lifting groove 301, one end of a sleeve rod 702 is sleeved on the surface of the guide rod 302, and the sleeve rod 702 can connect the scraper 7 with the support plate 3; a rebound groove 801 is longitudinally formed in the surface of one side of the side baffle 8, a positioning rod 802 is longitudinally and fixedly mounted in the rebound groove 801, a spring 803 is sleeved on the surface of the positioning rod 802, sleeve holes 804 are formed in the surface of the side baffle 8 and close to the two ends of the side baffle 8, the auxiliary rod 5 transversely penetrates through the sleeve holes 804, the connecting sleeve 704 is sleeved on the surface of the positioning rod 802, and the side baffle 8 can limit the two sides of the placed silica gel heat-conducting sheet; the partition mechanism 9 is composed of adjusting pieces 901, partition plates 902 and telescopic devices 903, the number of the adjusting pieces 901 is two, the partition plates 902 are arranged between the two adjusting pieces 901, the telescopic devices 903 are fixedly installed on the rear surface of the partition plate 902 and the two sides close to the upper end, a threaded sleeve 906 is fixedly installed on the surface of one side of each telescopic device 903, a threaded knob 904 is movably installed on the front end surface of each adjusting piece 901, an adjusting groove 905 is formed in the surface of one side of each adjusting piece 901, and the distance between each partition plate 902 and the cutting knife 10 can be controlled by rotating the threaded knob 904; the rear end of the threaded knob 904 extends into the adjusting groove 905, the threaded sleeve 906 is sleeved on the surface of the threaded knob 904, the separating mechanism 9 is fixed with the cutting knife 10 through the adjusting piece 901, the upper end of the spring 803 is connected with the top of the rebounding groove 801, the lower end of the spring 803 is connected with the connecting sleeve 704, the lower end of the separating plate 902 and the lower end of the cutting knife 10 are on the same horizontal plane, and the spring 803 can generate an external force for pulling up the connecting sleeve 704.
It should be noted that, the utility model relates to an automatic cutting device of silica gel heat conduction sheet, when using, when some dust of upper surface adhesion of transport mechanism 2 and foreign matter, do not need the manual work to clear away a bit, through pushing down scraper 7, make the lower surface of scraper 7 and transport mechanism 2's upper surface contact, along with the continuous motion of transport mechanism 2's conveyer belt, scraper 7 alright can sweep away the dust on conveyer belt surface and the convenient scraping of foreign matter, after the clearance, loose the external force of pushing down scraper 7, spring 803 just can place scraper 7 pull-up eminence this moment, when side shield 8 removes, adapter sleeve 704 can keep the state that scraper 7 and side shield 8 are connected, after cutting sword 10 descends and cut into required width with silica gel heat conduction sheet, along with transport mechanism 2 constantly pushes forward silica gel heat conduction sheet, silica gel sheet after cutting just can move the below of division board 902, along with when cutting sword 10 descends once more, the position of silica gel heat conduction sheet cutting just can insert the cutting, the telescopic device 903 control forward this moment, thereby make two silica gel heat conduction sheet 902 do not have the convenient division of the work of the knob to separate and the convenient heat conduction sheet 904 of taking the silica gel, thereby the convenient cutting sword, the convenient cutting sword for two convenient cutting sword for the separation sword, the silica gel is separated material, thereby, the convenient cutting sword 902 is separated.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.