CN114670459A - Attaching equipment for double-sided coating of insulating film with heat-conducting silicone grease - Google Patents
Attaching equipment for double-sided coating of insulating film with heat-conducting silicone grease Download PDFInfo
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- CN114670459A CN114670459A CN202210414140.8A CN202210414140A CN114670459A CN 114670459 A CN114670459 A CN 114670459A CN 202210414140 A CN202210414140 A CN 202210414140A CN 114670459 A CN114670459 A CN 114670459A
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- insulating film
- silicone grease
- cylinder
- heat
- clamping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/12—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length
- B05C3/125—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length the work being a web, band, strip or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
- B29C65/523—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by dipping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/18—Heat-exchangers or parts thereof
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses an attaching device for smearing heat-conducting silicone grease on two sides of an insulating film, which comprises: the base, and set gradually the drop feed mechanism that is used for placing the insulating film on the base, be used for storing storage of heat conduction silicone grease and paint the mechanism, be used for carrying out the cutting mechanism of cutting to the insulating film that has scribbled heat conduction silicone grease, be used for placing the removal of annex and carry thing mechanism and fixture, fixture will scribble the insulating film that has heat conduction silicone grease and carry out the centre gripping and carry the thing mechanism along removing and remove and stretch then cut through cutting mechanism again. Through the calibration wheel, when being used for fixed insulating film, still make the two-sided homoenergetic of insulating film scribble heat conduction silicone grease. Through setting up drop feed mechanism, storing and paint mechanism, cutting mechanism, removal and carry thing mechanism and fixture for heat conduction silicone grease is paintd to the two-sided homoenergetic of insulating film, realizes automatic completion and carries the pad pasting process of article, has reduced workman's work load, raises the efficiency.
Description
Technical Field
The invention relates to the technical field of insulating film attaching equipment, in particular to attaching equipment for smearing heat-conducting silicone grease on two sides of an insulating film.
Background
The description of the background of the invention pertaining to the related art to which this invention pertains is given for the purpose of illustration and understanding only of the summary of the invention and is not to be construed as an admission that the applicant is explicitly or implicitly admitted to be prior art to the date of filing this application as first filed with this invention.
Along with the development of electronic technology, the size space in the electronic product is smaller and smaller, and the connection density of the electronic elements is larger and larger, so that heat is not easy to dissipate, and the heat in the electronic product is accumulated more and more. In order to solve the heat dissipation problem of electronic products, heat-conducting silicone grease and an insulating film are often required to be coated on the back surface of a heat radiator.
The traditional heat conduction silicone grease smearing and insulating film attaching process is completed by manually smearing and attaching through an artificial roller, only one piece of heat conduction silicone grease can be attached at each time, the heat conduction silicone grease smearing is uneven, double-sided smearing of the heat conduction silicone grease cannot be achieved, and the heat conduction silicone grease smearing device has the advantages of low efficiency and serious waste of the heat conduction silicone grease. And secondly, the roller is easy to be doped with foreign matters in the process of manually coating the heat-conducting silicone grease to cause the problems of insulating film breakage and the like.
Disclosure of Invention
The invention aims to provide attaching equipment for coating heat-conducting silicone grease on two sides of an insulating film, and the attaching equipment is used for solving the problem that the existing attaching and coating device for the insulating film cannot uniformly coat the heat-conducting silicone grease on the two sides of the insulating film at one time, so that the coating efficiency is low.
The technical scheme for solving the technical problems is as follows:
an attaching device for double-sided coating of heat-conducting silicone grease on an insulating film comprises: the device comprises a base, a material placing mechanism, a storage smearing mechanism, a cutting mechanism, a moving object carrying mechanism and a clamping mechanism, wherein the material placing mechanism is used for placing an insulating film, the storage smearing mechanism is used for storing heat-conducting silicone grease, the cutting mechanism is used for cutting the insulating film smeared with the heat-conducting silicone grease, the moving object carrying mechanism is used for placing an attachment, and the clamping mechanism clamps the insulating film smeared with the heat-conducting silicone grease, moves and stretches along the moving object carrying mechanism and then cuts the insulating film through the cutting mechanism;
the storage smearing mechanism comprises a storage tank for storing heat-conducting silicone grease, and a calibration wheel and a guide wheel which are rotatably arranged in the storage tank, wherein the calibration wheel is located below the heat-conducting silicone grease, and the insulation film sequentially winds the calibration wheel and the guide wheel and penetrates through the cutting mechanism to be connected with the clamping mechanism.
The beneficial effects of adopting the above technical scheme are: drop feed mechanism is used for placing the insulating film, it is used for smearing the heat conduction silicone grease on the two-sided of insulating film to store the mechanism of smearing, the insulating film further passes cutting mechanism then rethread fixture will be smeared the insulating film that has the heat conduction silicone grease and carry out the centre gripping, and move along removing year thing mechanism, the insulating film that has smeared the heat conduction silicone grease this moment is stretched, it carries the thing to remove year thing mechanism and is used for placing, when the insulating film that has smeared the heat conduction silicone grease is stretched to and removes the position department that carries the thing on carrying the thing mechanism, cutting mechanism cuts the insulating film. Through set up the calibration wheel in storing the bin of paining the mechanism for when fixed insulating film, still make the insulating film can be stable be located the below of heat conduction silicone grease in the bin, and make the two-sided homoenergetic of insulating film paint heat conduction silicone grease, then lead and pass cutting mechanism and be connected with fixture under the effect of leading wheel. Through setting up drop feed mechanism, storing and paint mechanism, cutting mechanism, removal and carry thing mechanism and fixture for heat conduction silicone grease is paintd to the two-sided homoenergetic of insulating film, realizes automatic completion and carries the pad pasting process of article, has reduced workman's work load, raises the efficiency.
Further, drop feed mechanism includes first backup pad and the second backup pad of symmetry setting on the base, sets up the pivot between first backup pad and second backup pad and rotate the rotation holder that sets up in the pivot, rotates the holder and is used for centre gripping insulating film.
The beneficial effects of adopting the above technical scheme are: first backup pad and second backup pad and pivot are used for providing a rotation space for the insulating film, carry out the centre gripping through rotating the holder with the insulating film and fix for the insulating film can not produce the position deviation when rotating.
Further, the rotating clamping piece comprises a first clamping frame and a second clamping frame which are rotatably arranged on the rotating shaft and located on two sides of the insulating film.
The beneficial effects of adopting the above technical scheme are: the insulating film is clamped by the first clamping frame and the second clamping frame, so that the insulating film cannot generate position deviation when rotating.
Further, cutting mechanism is including setting up on the base and with the adjacent fixed plate of bin, setting at the cutting cylinder at the top of fixed plate and setting up the cutter on the piston rod of cutting cylinder, has seted up the membrane export on the fixed plate, and the membrane export is located the below of cutter, cutter and fixed plate sliding connection in vertical direction.
The beneficial effects of adopting the above technical scheme are: the insulating film penetrates out of the film outlet, and the film outlet can remove redundant heat-conducting silicone grease on the surface of the insulating film so as to achieve the purpose of uniform coating of the heat-conducting silicone grease; then the cutting cylinder drives the cutter to cut the insulating film.
Further, the cutter passes through the blade holder and is connected with the cutting cylinder, and the membrane exit is provided with the guide platform, has seted up vertical through-hole on the blade holder, and sliding connection has the depression bar in the vertical through-hole, is provided with the spring between the outer wall of depression bar and the inner wall of vertical through-hole.
The beneficial effects of adopting the above technical scheme are: the guide table is used for guiding the insulating film after the film outlet is formed, the purpose of the pressing rod is to ensure that the cutter can smoothly cut the insulating film, the insulating film is prevented from moving along with the cutter, and the spring is used for driving the pressing rod to reset.
Further, remove and carry thing mechanism including setting up supporting seat on the base, the symmetry sets up the guide rail in the supporting seat both sides, slide the mount pad that sets up on the guide rail top and set up on the supporting seat and be located the horizontal cylinder of mount pad below, the piston rod and the mount pad of horizontal cylinder are connected, and the objective table has been placed on the top of mount pad.
The beneficial effects of adopting the above technical scheme are: horizontal cylinder on the supporting seat can drive the mount pad when starting and slide along the guide rail, can drive the objective table at its top when the mount pad removes and remove, and the objective table is used for placing the radiator, can make the radiator terminal surface of fixing on the objective table be close to the terminal surface of cutter to reduce the size of remaining insulating film after cuting, thereby reduce the volume of invalid membrane, improve the utilization ratio and the save material of membrane.
Furthermore, the inner wall of the base is provided with a vertical cylinder, and a piston rod of the vertical cylinder is connected with the bottom of the supporting seat.
The beneficial effects of adopting the above technical scheme are: drive supporting seat up-and-down motion when starting through vertical cylinder to drive mount pad, objective table up-and-down motion, the radiator on the objective table is up-and-down motion of doing of vertical cylinder for prop up the insulating film between fixture and the cutting mechanism, need not press mold parts alone, the effectual possibility of avoiding the radiator to be pressed down by press mold parts.
Furthermore, the base is further provided with a sliding rail and a telescopic cylinder, the clamping mechanism comprises a bottom plate which is connected with a piston rod of the telescopic cylinder and slides along the sliding rail, a clamping cylinder arranged on the bottom plate, a fixed clamping plate arranged on the bottom plate and positioned below the clamping cylinder, and a movable clamping plate connected with the piston rod of the clamping cylinder, the movable clamping plate is connected with the fixed clamping plate in a sliding manner, the sliding direction of the bottom plate is the same as that of the mounting seat, and the stroke direction of the bottom plate is parallel to the stretching direction of the insulating film.
The beneficial effects of adopting the above technical scheme are: the movable clamping plate is driven to slide along the fixed clamping plate when the clamping cylinder is started, and the fixed clamping plate is in a fixed state, so that the insulating film is clamped, the height of the insulating film at the clamping end is matched with the height of the film outlet, and the purpose is to keep the insulating film to be attached to be horizontal as much as possible, so that the insulating film is conveniently supported by the radiator.
Furthermore, an adjusting plate is fixed at the output end of the telescopic cylinder, a fine adjustment cylinder is arranged on the adjusting plate, and a piston rod of the fine adjustment cylinder is connected with the bottom plate.
The beneficial effects of adopting the above technical scheme are: the fine adjustment cylinder is used for adjusting the position of the bottom plate more accurately, the invalid attaching part of the insulating film is further reduced, and the film material is saved.
Furthermore, a groove is formed in the fixed clamping plate, a lug matched with the groove is formed in the movable clamping plate, the lug and the groove are matched to clamp the insulating film, and the height of the clamped end of the insulating film is matched with the height of the film outlet.
The beneficial effects of adopting the above technical scheme are: the groove and the bump are combined to clamp the insulating film, so that the clamping stability is improved.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the mutual cooperation of the discharging mechanism, the storing and coating mechanism, the cutting mechanism, the moving carrying mechanism and the clamping mechanism, the automatic completion of the film pasting process on the back surface of the radiator is realized, the workload of workers is reduced, and the efficiency is improved;
2. the insulating film is clamped and fixed by rotating the clamping piece, so that the insulating film cannot generate position deviation when rotating;
3. according to the invention, by arranging the cutting mechanism and designing the film outlet of the cutting mechanism, redundant heat-conducting silicone grease on the surface of the insulating film can be removed, and the purpose of uniform coating of the heat-conducting silicone grease is achieved;
4. the movable loading mechanism is arranged, so that the end face of the radiator fixed on the mounting seat can be close to the end face of the cutter, and the size of a residual insulating film after shearing is reduced, so that the quantity of invalid films is reduced, the utilization rate of the films is improved, and materials are saved;
5. the fine adjustment cylinder is used for more accurately adjusting the position of the bottom plate, further reducing the invalid attaching part of the insulating film and saving the film material.
Drawings
FIG. 1 is a schematic structural view of an attaching apparatus;
FIG. 2 is a schematic top view of the attachment apparatus;
FIG. 3 is a schematic side view of the attaching apparatus;
FIG. 4 is a schematic structural view of a discharging mechanism, a storing and coating mechanism and a cutting mechanism;
fig. 5 is a schematic structural diagram of the moving carrier mechanism and the base.
In the figure: 1-base, 11-vertical cylinder, 12-slide rail, 13-telescopic cylinder, 131-adjusting plate, 132-fine adjusting cylinder, 2-discharging mechanism, 21-first supporting plate, 22-second supporting plate, 23-rotating shaft, 24-rotating clamping piece, 241-first clamping frame, 242-second clamping frame, 3-storage coating mechanism, 31-storage box, 32-calibration wheel, 33-guide wheel, 4-cutting mechanism, 41-fixing plate, 42-cutting cylinder, 43-cutter, 44-membrane outlet, 45-cutter seat, 46-guide table, 47-pressure rod, 5-moving carrying mechanism, 51-support seat, 52-guide rail, 53-mounting seat, 54-horizontal cylinder, 55-carrying table, 6-clamping mechanism, 61-bottom plate, 62-clamping cylinder, 63-fixed clamping plate and 64-movable clamping plate.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood 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 obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1 and 2, an attaching apparatus for double-sided application of heat conductive silicone grease to an insulating film, comprising: the device comprises a base 1, a material placing mechanism 2, a storage smearing mechanism 3, a cutting mechanism 4, a moving object carrying mechanism 5 and a clamping mechanism 6, wherein the material placing mechanism 2 is arranged on the base 1 and used for placing an insulating film, the storage smearing mechanism 3 is used for storing heat-conducting silicone grease, the cutting mechanism 4 is used for cutting the insulating film smeared with the heat-conducting silicone grease, the moving object carrying mechanism 5 is used for placing an attachment, and the clamping mechanism 6 is used for clamping the insulating film smeared with the heat-conducting silicone grease, moving along the moving object carrying mechanism 5 and then cutting the insulating film through the cutting mechanism 4; drop feed mechanism 2 is used for placing the insulating film, and the insulating film passes through calibration wheel 32 and leading wheel 33 and runs through cutting mechanism 4 and is held by fixture 6, stores and paints mechanism 3 and be used for placing heat conduction silicone grease, and fixture 6 centre gripping insulating film back edge removes year thing mechanism 5 and removes and stretch the insulating film, then cuts the insulating film through cutter 43 on the cutting mechanism 4 again.
Store and paint mechanism 3 including storing the bin 31 of heat conduction silicone grease, and rotate calibration wheel 32 and leading wheel 33 of setting in bin 31, calibration wheel 32 is located the below of heat conduction silicone grease, and when calibration wheel 32 was used for the fixed insulating film, still make the stable below that is located heat conduction silicone grease in bin 31 of ability of insulating film to make the two-sided homoenergetic of insulating film paint heat conduction silicone grease. The insulating film is wound around the aligning roller 32 and the guide roller 33 in this order and is connected to the holding mechanism 6 through the cutting mechanism 4.
As shown in fig. 2 and 3, the discharging mechanism 2 includes a first supporting plate 21 and a second supporting plate 22 symmetrically disposed on the base 1, a rotating shaft 23 disposed between the first supporting plate 21 and the second supporting plate 22, and a rotating clamping member 24 rotatably disposed on the rotating shaft 23, the rotating clamping member 24 being for clamping the insulation film. The first and second support plates 21 and 22 and the rotation shaft 23 are used to provide a rotation space for the insulation film;
the rotating holder 24 includes a first holder 241 and a second holder 242 rotatably disposed on the rotating shaft 23 at both sides of the insulating film. The insulating film is clamped and fixed by the first and second clamping holders 241 and 242 so that the insulating film does not generate a positional deviation when rotated. In this embodiment, one side of the first holding frame 241 is provided with a circular tube, one side of the second holding frame 242 is provided with an annular clamping groove clamped with the circular tube, the inner diameter of the circular tube is matched with the outer diameter of the rotating shaft, the insulating film is sleeved on the outer wall of the circular tube, and the clamping member 24 is rotated to drive the insulating film to rotate integrally when the clamping mechanism 6 is pulled.
As shown in fig. 3 and 4, the cutting mechanism 4 includes a fixing plate 41 disposed on the base 1 and adjacent to the storage tank 31, a cutting cylinder 42 disposed on a top of the fixing plate 41, and a cutting knife 43 disposed on a piston rod of the cutting cylinder 42, a film outlet 44 is disposed on the fixing plate 41, the film outlet 44 is located below the cutting knife 43, and the cutting knife 43 is slidably connected to the fixing plate 41 in a vertical direction.
The insulating film penetrates out of the film outlet 44, and the film outlet 44 can remove redundant heat-conducting silicone grease on the surface of the insulating film, so that the purpose of uniform coating of the heat-conducting silicone grease is achieved; then, the cutting cylinder 42 drives the cutter 43 to cut the insulating film. In this embodiment, the cutting knife 43 is provided with a sliding block, and a sliding groove matched with the sliding block is formed in the side wall of the fixing plate 41, so that the cutting knife 43 can smoothly slide along the fixing plate 41.
Preferably, the cutter 43 is connected with the cutting cylinder 42 through a cutter holder 45, a guide table 46 is arranged at the membrane outlet 44, a vertical through hole is formed in the cutter holder 45, a pressure rod 47 is slidably connected in the vertical through hole, and a spring is arranged between the outer wall of the pressure rod 47 and the inner wall of the vertical through hole. The guide table 46 serves to guide the insulating film out of the film outlet 44. When starting cutting cylinder 42, the piston rod of cutting cylinder 42 can promote blade holder 45, cutter 43 and depression bar 47 and move down to make depression bar 47 fixed with the insulating film on guide table 46, the purpose of depression bar 47 is in order to guarantee that cutter 43 can go on smoothly when cutting the insulating film, avoids the insulating film to follow the cutter and removes, and the spring is used for driving depression bar 47 and blade holder 45 cutter 43 whole and resets.
As shown in fig. 5, the movable loading mechanism 5 includes a support base 51 provided on the base 1, guide rails 52 symmetrically provided on both sides of the support base 51, a mounting base 53 slidably provided on the top end of the guide rails 52, and a horizontal cylinder 54 provided on the support base 51 and located below the mounting base 53, wherein a piston rod of the horizontal cylinder 54 is connected to the mounting base 53, and a loading table 55 is placed on the top end of the mounting base 53. In this embodiment, a protrusion is disposed at the bottom of the mounting seat 53, and a sliding groove matched with the guide rail 52 is formed on the protrusion, so that the mounting seat 53 is slidably connected with the guide rail. Horizontal cylinder 54 on supporting seat 51 will drive mount pad 53 and slide along guide rail 52 when starting, and the objective table 55 that can drive its top when mount pad 53 removes is used for placing the radiator, can make the terminal surface of the radiator of fixing on objective table 55 be close to the terminal surface of cutter 43 through removing objective mechanism 5 to reduce the size of the insulating film that remains after the shearing, thereby reduce the volume of invalid film.
The inner wall of the base 1 is provided with a vertical cylinder 11, and a piston rod of the vertical cylinder 11 is connected with the bottom of the supporting seat 51. The vertical cylinder 11 is used for driving the supporting base 51 to move up and down and is used for supporting the insulating film between the clamping mechanism 6 and the cutting mechanism 4.
As shown in fig. 1, the base 1 is further provided with a slide rail 12 and a telescopic cylinder 13, the clamping mechanism 6 includes a bottom plate 61 connected to a piston rod of the telescopic cylinder 13 and sliding along the slide rail 12, a clamping cylinder 62 disposed on the bottom plate 61, a fixed clamp 63 disposed on the bottom plate 61 and located below the clamping cylinder 62, and a movable clamp 64 connected to the piston rod of the clamping cylinder 62, the movable clamp 64 is slidably connected to the fixed clamp 63, a sliding direction of the bottom plate 61 is the same as a sliding direction of the mounting seat 53, and a stroke direction of the bottom plate 61 is parallel to a film stretching direction. The clamping cylinder 62 drives the movable clamping plate 64 to slide along the fixed clamping plate 63 when starting, and the fixed clamping plate 63 is in a fixed state, so that the insulating film is clamped, the height of the insulating film at the clamping end is matched with the height of the film outlet 44, and the purpose is to keep the insulating film to be attached to be horizontal as much as possible, so that the insulating film can be conveniently supported by the radiator. In this embodiment, the movable clamp plate 64 is close to the fixed clamp plate 63 to obtain that the side wall is provided with a slide block, and the fixed clamp plate 63 is provided with a slide groove matched with the slide block, so that the movable clamp plate 64 can be connected with the fixed clamp plate 63 in a sliding manner.
Preferably, an adjusting plate 131 is fixed at the output end of the telescopic cylinder 13, a fine adjustment cylinder 132 is arranged on the adjusting plate 131, and a piston rod of the fine adjustment cylinder 132 is connected with the bottom plate 61. The trimming cylinder 132 is used to more precisely adjust the position of the base plate 61, further reducing the ineffective adhesion of the insulating film.
The fixed clamping plate 63 is provided with a groove, the movable clamping plate 64 is provided with a lug matched with the groove, the lug is matched with the groove to clamp the insulating film, the height of the clamped end of the insulating film is matched with the height of the film outlet 44, the groove and the lug are combined to clamp the insulating film, and the clamping stability is improved.
To sum up, the heat sink is mounted on the stage 55 in advance, and the horizontal cylinder 54 is actuated to bring the mounting base 53 to approach the cutting blade 43 with the heat sink; then starting the telescopic cylinder 13, wherein the telescopic cylinder 13 drives the clamping mechanism 6 to integrally move towards the cutting mechanism 4, the fixed clamping plate 63 and the movable clamping plate 64 on the clamping mechanism 6 clamp the insulating film, the telescopic cylinder 13 pushes the clamping mechanism 6 to move towards the direction far away from the cutting mechanism 4, and when the telescopic cylinder 13 moves to be close to the end face of the radiator, the telescopic cylinder 13 is closed; starting the fine adjustment cylinder 132, and adjusting the position of the bottom plate 61 in a small range by the fine adjustment cylinder 132 until the clamping end surface of the clamping mechanism 6 is flush with the upper end surface of the radiator; then the vertical cylinder 11 is started again, so that the support seat 51 is pushed to move upwards integrally until the heat radiator supports the insulating film; and finally, starting the cutting cylinder 42, driving the cutter holder 45 to move downwards with the cutter 43, pressing the insulating film by the pressing rod 47, cutting the insulating film by the cutter 43 at the moment, and finishing the automatic film pasting work of the radiator.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides an attached equipment that is used for insulating film two-sided heat conduction silicone grease of paining which characterized in that includes: the insulation film cutting device comprises a base (1), a material placing mechanism (2) used for placing an insulation film, a storage smearing mechanism (3) used for storing heat conduction silicone grease, a cutting mechanism (4) used for cutting the insulation film smeared with the heat conduction silicone grease, a moving object carrying mechanism (5) used for placing an attachment and a clamping mechanism (6), wherein the clamping mechanism (6) clamps the insulation film smeared with the heat conduction silicone grease, moves and stretches along the moving object carrying mechanism (5), and then cuts the insulation film through the cutting mechanism (4);
store and paint mechanism (3) including storing bin (31) of heat conduction silicone grease and rotate the setting and be in calibration wheel (32) and leading wheel (33) in bin (31), calibration wheel (32) are located the below of heat conduction silicone grease, the insulating film is in proper order around establishing calibration wheel (32) with leading wheel (33) are run through cutting mechanism (4) with fixture (6) are connected.
2. The attaching device for double-sided application of heat-conducting silicone grease to an insulating film according to claim 1, wherein the discharging mechanism (2) comprises a first supporting plate (21) and a second supporting plate (22) symmetrically arranged on the base (1), a rotating shaft (23) arranged between the first supporting plate (21) and the second supporting plate (22), and a rotating clamping member (24) rotatably arranged on the rotating shaft (23), wherein the rotating clamping member (24) is used for clamping the insulating film.
3. The attaching apparatus for double-sided application of heat conductive silicone grease to an insulating film according to claim 2, wherein the rotating holder (24) comprises a first holder (241) and a second holder (242) rotatably disposed on the rotating shaft (23) and located on both sides of the insulating film.
4. The attaching device for double-sided application of heat-conducting silicone grease to an insulating film according to claim 2, wherein the cutting mechanism (4) comprises a fixing plate (41) which is arranged on the base (1) and adjacent to the storage box (31), a cutting cylinder (42) which is arranged at the top of the fixing plate (41), and a cutter (43) which is arranged on a piston rod of the cutting cylinder (42), a film outlet (44) is formed in the fixing plate (41), the film outlet (44) is located below the cutter (43), and the cutter (43) and the fixing plate (41) are connected in a sliding manner in a vertical direction.
5. The attaching device for double-sided application of heat-conducting silicone grease to an insulating film according to claim 4, wherein the cutter (43) is connected with the cutting cylinder (42) through a cutter holder (45), a guide table (46) is arranged at the film outlet (44), a vertical through hole is formed in the cutter holder (45), a pressure rod (47) is connected in the vertical through hole in a sliding manner, and a spring is arranged between the outer wall of the pressure rod (47) and the inner wall of the vertical through hole.
6. The attaching device for double-sided application of heat-conducting silicone grease to an insulating film according to claim 2, wherein the moving loading mechanism (5) comprises a support seat (51) arranged on the base (1), guide rails (52) symmetrically arranged on two sides of the support seat (51), a mounting seat (53) slidably arranged at the top end of the guide rail (52), and a horizontal cylinder (54) arranged on the support seat (51) and located below the mounting seat (53), wherein a piston rod of the horizontal cylinder (54) is connected with the mounting seat (53), and a loading platform (55) is placed at the top end of the mounting seat (53).
7. The attaching device for double-sided application of heat-conducting silicone grease onto an insulating film according to claim 6, wherein a vertical cylinder (11) is arranged on the inner wall of the base (1), and a piston rod of the vertical cylinder (11) is connected with the bottom of the supporting seat (51).
8. The attaching apparatus for double-sided application of heat conductive silicone grease to an insulating film according to claim 2, it is characterized in that the base (1) is also provided with a slide rail (12) and a telescopic cylinder (13), the clamping mechanism (6) comprises a bottom plate (61) which is connected with a piston rod of the telescopic cylinder (13) and slides along the slide rail (12), a clamping cylinder (62) arranged on the bottom plate (61), a fixed clamping plate (63) arranged on the bottom plate (61) and positioned below the clamping cylinder (62), and a movable clamping plate (64) connected with the piston rod of the clamping cylinder (62), the movable clamping plate (64) is connected with the fixed clamping plate (63) in a sliding mode, the sliding direction of the bottom plate (61) is the same as that of the mounting seat (53), and the stroke direction of the bottom plate (61) is parallel to the stretching direction of the insulating film.
9. The attaching device for double-sided application of heat-conducting silicone grease to an insulating film according to claim 8, wherein an adjusting plate (131) is fixed to an output end of the telescopic cylinder (13), a fine adjustment cylinder (132) is arranged on the adjusting plate (131), and a piston rod of the fine adjustment cylinder (132) is connected with the bottom plate (61).
10. The attaching device for double-sided application of heat-conductive silicone grease onto an insulating film according to claim 8, wherein a groove is formed on the fixed clamping plate (63), a projection matched with the groove is formed on the movable clamping plate (64), the projection and the groove are matched to clamp the insulating film, and the clamped end of the insulating film is located at a height matched with that of the film outlet (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210414140.8A CN114670459A (en) | 2022-04-14 | 2022-04-14 | Attaching equipment for double-sided coating of insulating film with heat-conducting silicone grease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210414140.8A CN114670459A (en) | 2022-04-14 | 2022-04-14 | Attaching equipment for double-sided coating of insulating film with heat-conducting silicone grease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114670459A true CN114670459A (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210414140.8A Pending CN114670459A (en) | 2022-04-14 | 2022-04-14 | Attaching equipment for double-sided coating of insulating film with heat-conducting silicone grease |
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| Country | Link |
|---|---|
| CN (1) | CN114670459A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH054246A (en) * | 1990-09-27 | 1993-01-14 | Sekisui Chem Co Ltd | Manufacture of fiber composite sheet |
| CN109049666A (en) * | 2018-08-21 | 2018-12-21 | 成都金洹科科技有限公司 | A kind of automatic heat-conducting silicone grease smearing laminator |
| CN209466527U (en) * | 2018-11-21 | 2019-10-08 | 湖北亿航新材科技有限公司 | A kind of carbon fibre material processing unit (plant) |
| CN210616723U (en) * | 2019-07-18 | 2020-05-26 | 江门市华盈五金电器有限公司 | Rubber coating cutting equipment |
| CN213137447U (en) * | 2020-09-22 | 2021-05-07 | 南京玖聚复合材料有限公司 | Impregnation die for long glass fiber reinforced thermoplastic plastic |
| CN214983332U (en) * | 2021-08-03 | 2021-12-03 | 成都金洹科科技有限公司 | Radiator insulating film sticking machine |
-
2022
- 2022-04-14 CN CN202210414140.8A patent/CN114670459A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH054246A (en) * | 1990-09-27 | 1993-01-14 | Sekisui Chem Co Ltd | Manufacture of fiber composite sheet |
| CN109049666A (en) * | 2018-08-21 | 2018-12-21 | 成都金洹科科技有限公司 | A kind of automatic heat-conducting silicone grease smearing laminator |
| CN209466527U (en) * | 2018-11-21 | 2019-10-08 | 湖北亿航新材科技有限公司 | A kind of carbon fibre material processing unit (plant) |
| CN210616723U (en) * | 2019-07-18 | 2020-05-26 | 江门市华盈五金电器有限公司 | Rubber coating cutting equipment |
| CN213137447U (en) * | 2020-09-22 | 2021-05-07 | 南京玖聚复合材料有限公司 | Impregnation die for long glass fiber reinforced thermoplastic plastic |
| CN214983332U (en) * | 2021-08-03 | 2021-12-03 | 成都金洹科科技有限公司 | Radiator insulating film sticking machine |
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