325results about How to "Improve gluing effect" patented technology

Polymerized type I and/or III collagen based compositions for medical use as adhesives and sealants and preparation thereof are described. Prior to polymerization, the collagen monomers are prepared recombinantly whereby chemical modifications of the collagen are not needed to form such monomers. The type I and/or III collagen compositions are useful as medical adhesives for bonding soft tissues or in a sealant film for a variety of medical uses. In a further aspect of the present invention, the polymerized type I and/or III collagen composition includes agents which induce wound healing or provide for additional beneficial characteristics desired in a tissue adhesive and sealant.

The invention relates to gluing equipment, in particular to efficient gluing equipment for shoemaking in shoe factories. According to the efficient gluing equipment for shoemaking in the shoe factories, rapid gluing can be conducted, the gluing effect is good, and the gluing efficiency is high. The efficient gluing equipment for shoemaking in the shoe factories comprises a fixed frame, a U-shaped cylinder body, a first piston, a first left-right movement rod, a placing plate, a gluing head, a second left-right movement rod, a second piston, a small cylinder body and the like. The small cylinder body, a motor and the U-shaped cylinder body are arranged on the fixed frame in sequence from top to bottom. The motor is provided with a fan-shaped gear. The first piston is arranged in the lower portion of the U-shaped cylinder body in a matched mode. The first left-right movement rod is arranged on the left portion of the first piston. The efficient gluing equipment for shoemaking in the shoe factories achieves the effects of being good in gluing effect and high in gluing efficiency; a large number of gluing tasks can be rapidly completed through the efficient gluing equipment; in addition, a large amount of labor force is not needed; and a glued finished product is beautiful.

The invention relates to a gluing device for a filter upper cover sealing ring. The gluing device is characterized by comprising a bottom plate (1), wherein a bracket (7) is connected to the bottom plate; a rotating disc (9) is supported and connected to the bracket in running fit; a group of concentric annular grooves (9a) is formed in the rotating disc; a rotating shaft (9b) is arranged on the lower side of the rotating disc; the circle center of the annular grooves is arranged on the axis of the rotating shaft; a motor (11) is arranged below the bracket; an output shaft of the motor is connected with the rotating shaft; a guide seat (3) is fixedly connected to one side of the bottom plate by virtue of an upright plate (2); a sliding plate (4) is slidably connected to the guide seat; and a hairbrush (6) is adjustably connected to the sliding plate by virtue of a connecting piece (5). The gluing device disclosed by the invention has the advantages that the device is simple in structure and low in cost, the filter upper cover sealing ring is clamped in the corresponding annular groove in the rotating disc, the rotating disc is driven to rotate by virtue of the motor, the sealing ring is glued, the gluing speed is high and uniform, and the gluing effect is good.

The invention discloses a circumgyrate-typed labeling machine which includes a frame, a bottle conveying chain path, a bottle supporting rotary disc device and a label conveying device. The bottle supporting rotary disc device is provided with bottle positions uniformly distributed for package bottle arrangement; the upper part of the bottle supporting rotary disc is provided with a bottle pressing mechanism; the side part of the bottle supporting rotary disc is also provided with a bottle inlet star wheel and a bottle outlet star wheel transmitted with the bottle conveying chain path; a central guide plate is arranged between the bottle inlet star wheel and the bottle outlet star wheel. the invention is characterized in that the label conveying device includes a label disc, a label tightening transmission device, a labeling cam device, a label cutting wheel device arranged at the side part of the labeling cam device and servo motor control systems of powers of all devices. The side part of the labeling cam device is also provided with a hot melting adhesive device. The invention has the advantages of simple operation, convenient maintenance, suitable for all bottle types, fast labeling speed, smooth operation, high production efficiency; the invention can reduce cost and well ensure the safety of the operators when in use.

A honed embossed adhesive tape basilemma is made of pure polyolefin resin, the roughness of the front face Ra value is 20-60 mu inch, the roughness of the back face Ra value is 60-200 mu inch, the production method thereof comprises steps of melting and extruding, embossing and finishing. The honed embossed adhesive tape basilemma prepared by the invention has special honed effect, even surface roughness, even thickness stability, good longitudinal and transverse tear resistance, good anti-blocking effect and excellent gluing effect. The method of the invention does not change the inner structure of the basilemma material, thus not influencing the physical performance of the basilemma material, and being applicable to production of honed embossed adhesive tape basilemma and production of honed basilemma for other special uses.

The invention discloses a gluing device for conductive aluminum foil tape processing. The device comprises a box body. A supporting plate is arranged on the outer wall of one side of the box body. A winding roller is arranged on the outer wall of the top of the supporting plate. An aluminum foil tape body is wound around the outer wall of the winding roller. A storage box is arranged on the outerwall of the top of the box body. A corrugated pipe is inserted into the outer wall of one side of the storage box. A second electric push rod is arranged on the inner wall of the top of the box body.A second mounting plate is arranged on the outer wall of one end of the second electric push rod. A second fixing plate is arranged on the outer wall of the bottom of the second mounting plate. A gluing roller is arranged on the outer wall of one side of the second fixing plate. According to the gluing device for conductive aluminum foil tape processing, glue in the storage box is sprayed out froma spray head and flows out from a glue outlet hole, meanwhile, the second electric push rod is started, the second electric push rod drives the gluing roller to tightly press the aluminum foil tape body for gluing, and the gluing effect of the device on the aluminum foil tape is improved.

The invention discloses equipment and a process for industrially producing containers by using moso bamboo. The equipment comprises a moso bamboo cutter, a moso bamboo joint beating machine for beating internal joints of segment bamboo, a high-temperature segment bamboo softening container, a segment bamboo washing device, a segment bamboo thermal insulation device, a precision moso bamboo rotarycutter for rotationally cutting the segment bamboo, a bamboo sheet length control device, a bamboo sheet drying machine for drying bamboo sheets, a double-sided gluing machine for coating glue on thebamboo sheets, and a bamboo sheet hot-press section forming machine. The process comprises the following steps of: cutting the moso bamboo, beating the internal joints of the segment bamboo, softening the segment bamboo at high temperature, washing the segment bamboo, performing thermal insulation on the segment bamboo, rotationally cutting the segment bamboo into the bamboo sheets, drying the bamboo sheets, coating glue on the bamboo sheets, hot-pressing a plurality of bamboo sheets coated with the glue to obtain bamboo sheet sections meeting the requirements on thickness and dimension, and respectively moulding the bamboo sheet sections in a square container moulding mould, a bamboo sheet cylindrical container moudling mould and a once-setting mould for moulding containers to obtain square containers, cylindrical containers, round or square discs and the like without abutted seams.

The invention discloses a beautifying seam glue device for building decoration. The beautifying seam glue device includes a pull rod with teeth (1), a glue pushing device (2), a glue gun frame (3), apressing device (4), a reducing threaded sleeve (5), a glue nozzle (6) and a beautifying seam glue processing device (7). The glue pushing device (2) is arranged on the glue gun frame (3) and can movecorresponding to the glue gun frame (3). The beautifying seam glue processing device (7) is arranged on the glue pushing device (2). The pressing device (4) is fixedly arranged on the glue gun frame(3) and arranged corresponding to the pull rod with teeth (1). The public novel structural glue gun can reduce the change frequency and enable the gluing effect better, construction is performed in the flat surface, a textured paper pasting device can be used, so that the construction quality is improved, the glue gun can install a seam pressing ball, gluing is carried out, at the same time, the seam pressing ball automatically slip off a groove, the seam pressing ball can change the seam pressing ball in different size according to the size of gap of beautifying the seam.

The invention relates to a gumming device, in particular to a shoemaking gumming device, and aims to provide the shoemaking gumming device being accurate in gumming position, comprehensive in gumming, and visual enough for observation. The shoemaking gumming device comprises a left bracket, an accommodating rack, a first slider, a stay wire, a first slide rail, an electric reel, a right bracket, a second slide rail, a third slider, a third slide rail, a first electric push rod, a fifth connecting rod, a supporting seat, a top plate, a fourth connecting rod, a cylinder, a fixing plate, a swing rod, a piston, a cylinder body, a third connecting rod, a second connecting rod, a first connecting rod, a pressing block, a second slider, a lifting rod and a bottom plate. The shoemaking gumming device has the effects of being accurate in gumming position, comprehensive in gumming, and visual enough for observation; being fast in gumming speed, reasonable in design, and convenient to use, the shoemaking gumming device is highly practical.

The invention belongs to the field of plywood processing, and particularly relates to an efficient gluing device for plywood. The efficient gluing device for the plywood aims to solve the problems that an existing gluing device is not uniform in gluing, and automatic feeding and discharging cannot be realized. The device comprises a base, a feeding conveying belt, a supporting frame and a gluing mechanism, wherein a plurality of first telescopic rods are fixed at one end of the base, and the output shaft of the first telescopic rods are connected with a feeding plate with an L-shaped verticalsection; a mounting groove is formed in the top end of the feeding plate, and a rodless air cylinder is arranged in the mounting groove; the output shaft of the rodless air cylinder is connected witha material pushing plate slidably connected to the top end of the feeding plate, one end of the feeding plate is provided with the feeding conveying belt, and one end of the feeding conveying belt isarranged on the base; the upper end face of the feeding conveying belt and the upper end face of the feeding plate are located on the same plane, and a gluing mechanism positioned on one side of the feeding plate is arranged above the feeding conveying belt; according to the device, the automation degree is high, the automatic feeding and discharging of plates can be realized, the gluing is uniform, and the gluing effect is good.

The invention provides an automatic gluing mechanism which comprises a gluing bottom plate. A gluing vertical plate and a glue box support are arranged on the gluing bottom plate. A glue box is arranged on the glue box support. A reciprocating air cylinder seat is arranged on the gluing vertical plate. A reciprocating air cylinder is arranged below the reciprocating air cylinder seat. A gluing base plate is arranged at the front end of the reciprocating air cylinder. A swing cylinder fixing plate is arranged on one side of the gluing base plate. A swing cylinder is arranged on one side of the swing cylinder fixing plate. A swing cylinder shaft of the swing cylinder penetrates a through hole in the swing cylinder fixing plate, and the other side and the middle portion of the gluing base plate are each provided with a bearing seat plate. A gluing shaft is arranged between the bearing seat plates. One end of the gluing shaft is connected with the swing cylinder shaft of the swing cylinder through a coupler. One bearing seat plate is provided with a cylinder swinging clamp A, and the other bearing seat plate is provided with a cylinder swinging clamp B. Multiple stations are adopted for simultaneous work, the production efficiency is greatly improved, an air cylinder driving manner is adopted so that responding can be faster, the mechanism is prevented from losing control through mechanical contact limiting, and a gluing effect is better through a designed special gluing needle.

The present invention discloses a gluing device for a paper folding machine and the gluing method of spraying glue at the position of paper folding and banding, which belongs to the banding industry. The device comprises: a transmission belt and a transmission shaft of the transmission mechanism of the paper folding machine, and the device further includs: an input unit, a programmable controller(3), a rotating coder(1) contacted with the transmission shaft, and a gluing head(4) and a photoelectrical sensor(8) arranged at the top of the transmission belt. The gluing method comprises: a continuous method of coating a section of glue or glue with different length on the workpiece along a straight line, or a pulsation method of coating a plurality of sections of glue with same length and same discontinuous distance on the workpiece along the straight line. The device has a simple structure, adopts common components mostly with low cost, and eliminates the banding method of steel saddle binding, thus realizing different gluing methods of continuous method and pulsation method, with good gluing effect, high working efficiency, the device is especially suitable for banding the slim booklet with few pages.

The invention relates to a gluing device, in particular to an advertisement newspaper gluing device for use in accounting teaching. The advertisement newspaper gluing device is convenient to operate, contributes to saving of time and labor, and has a good gluing effect. The advertisement newspaper gluing device for use in accounting teaching comprises a left bracket, a first slide rail, a cylinder, a first slide block, a fixing plate, a second slide rail, a right bracket, a spring, a first moving rod, a second slide block, an accommodating frame, a second moving rod, a contact roller, a wedged column, a big belt pulley, a flat belt, a first revolving shaft, a first bearing base, a first motor, a small belt pulley, a second revolving shaft, a brush roller, a second bearing base, a charging box, a top bracket and a baffle plate, wherein the left bracket, the first slide block and the right bracket are arranged in sequence on the top of the first slide rail from left to right. The advertisement newspaper gluing device is convenient to operate, contributes to saving of time and labor, and has a good gluing effect.

The invention relates to a coating device, particularly to a pen head coating device for making a writing brush. The invention technically aims to provide a pen head coating device for making the writing brush. According to the above technical scheme, the invention provides a pen head coating device for making a writing brush, comprising a mounting rack, a frame, a water outlet pipe, a valve, a first lifting device, etc.; the inner bottom of the mounting rack is provided with the frame, and the lower part of the left wall of the frame is provided with the water outlet pipe; the water outlet pipe is provided with the valve, and the inner middle part of the mounting rack is provided with the first lifting device provided with a connecting rod of which the bottom is connected to an emplacement plate provided with emplacement holes. In the invention, the emplacement plate is provided with a plurality of emplacement holes so that a plurality of writing brushes can be placed on the emplacement plate, and the emplacement plate is lifted through the first lifting device so as to fit to the lifting device mutually.

A high-efficiency surface sizing agent is mainly made from the following components by mass percent: 10-18% of an alkyl ketene dimmer, 10-18% of a graft copolymer of starch and acrylamide, 8-16% of polyamine resin, 3-10% of quaternary ammonium salt of trimethyl ammonium chloride and 45-65% of water. The surface sizing agent has the advantages of excellent sizing effect, good film forming property, wide application range and environmental protection. Using the surface sizing agent, the surface sizing agent is easily kept on a surface of a paper sheet, which obviously improves indexes of the paper sheet after sizing, such as surface strength, smoothness, Cobb value, printability and the like, and eliminates phenomena such as linting, dusting, pasting and the like during a finished paper printing process. And, the surface sizing agent can greatly reduce sizing procedures of paper making and requirement for a slurry clarifying system, thus the surface sizing agent can completely replace internal sizing to reduce sizing cost on the paper sheet.

The invention discloses a gluing device for packaging box production. The gluing device comprises a bottom plate, wherein stand columns are welded at the four corners of the outer wall of the top of the bottom plate, and a top plate is welded to the outer wall of the top of the stand columns; an electric sliding rail is connected to the outer wall of the bottom of the top plate through bolts, a sliding block is slidably connected to the inner wall of the electric sliding rail, vertical rods which are distributed equidistantly are welded to the outer wall of the bottom of the sliding block, andbrushes are connected to the outer walls of the bottoms of the vertical rods in a bonding mode; and a glue storage box is connected to the outer wall of the top of the top plate through bolts, and aglue adding pipe is welded to the outer wall of the top of the glue storage box. According to the gluing device for the packaging box production, the brushes on the vertical rods can continuously moveleft and right, and glue body flowing to a paperboard is evenly spread, so that the using effect is better, and the paperboard can be firmly adsorbed on a sucker; and meanwhile, a rubber pad on the sucker can increase the friction force with the paperboard, so that the fixing is stabler, it is guaranteed that the paperboard does not shake during coating, and the gluing effect of the device is further improved.

The invention discloses a gelatinizing device for bamboo and wood processing. The gelatinizing device comprises support legs, a fixed rack, a conveying device, a gelatinizing part and a cleaning part,wherein the conveying device comprises a conveyor belt, a conveying support, conveying wheels, a mounting rack, a first motor and a driving device; the fixed rack is mounted on the conveying support;the gelatinizing part comprises a glue box, a handhold handle, a grip-pressure ball, a glue spraying pipe, a gelatinizing wheel and a glue dividing wheel; the lower end of the fixed rack is connectedwith a wheel rack through springs; the gelatinizing wheel and the glue dividing wheel are respectively arranged at the two ends of the wheel rack through a rotating rod; the gelatinizing wheel is communicated with the glue spraying pipe; the cleaning part comprises an air box, an air nozzle, a second motor, a water tank and a cleaning wheel; the air box is communicated with the air nozzle throughan air pipe; the water tank is communicated with the cleaning wheel; a plurality of water spraying holes and hair brushes are arranged at the circumference of the cleaning wheel. The gelatinizing device disclosed by the invention has the advantages that existing manual cleaning and gelatinizing operations are changed, so that the labor strength is reduced, the production efficiency is improved, the gelatinizing is carried out uniformly, and a gelatinizing effect is good.

The invention discloses a degumming process of natural colorful silk and belongs to the technical field of silk. The process comprises the following concrete steps: preprocessing natural colorful raw silk, swelling and steaming silk gum on the surface of the raw silk, curing by an acidic curing agent and a grafting agent, grafting pigment in the silk gum, and fully degumming in alkali liquid to obtain the natural colorful silk. According to the process, a very large hole is formed between the swelled silk gum, the pigment is transferred to fibroin from the silk gum by steaming, and the curing agent and the grafting agent enter the silk gum and the fibroin, so that the water solubility of the silk gum is reduced; the processed natural colorful silk is improved in mechanical strength, good in gumming effect and high in color retention rate, and retains the performances of the natural colorful silk, such as moisture retention, ultraviolet resistance, bacterial resistance and oxidation resistance.

The invention discloses an automatic plate conveying, glue coating and plate feeding system. The system consists of an automatic glue coating device, an automatic plate feeding device and an automaticplate conveying device. The automatic plate conveying device can realize firm combination of plates, secondary shaping of the plates and automatic conveying of the plates; a motor of the automatic glue coating device can synchronously drive a front surface glue coating roller and a reverse surface glue coating roller to operate, so that the front and reverse surfaces of the plates can be uniformly coated with glue, and automatic forward pushing is realized. A rotating system of the automatic plate feeding device enables two point contact conveying chains of the automatic plate feeding deviceto synchronize with the plate feeding speed of a glue coating machine through the rotating speed adjustment; the glue-coated plates are received and sent only by synchronous walking of several round points consisting of steel balls of the point contact conveying chains; and as plate contacted surfaces are smaller, the glue on the plates is not taken away, the phenomenon of glue loss or glue shortage on the uniformly glued plates cannot be caused, manual loss and glue loss do no exist, and the bonding effect of bound surfaces is not influenced.

The invention discloses a lithium ion battery soft package material and aluminum foil layer surface treating liquid thereof. The lithium ion battery soft package composite material structurally comprises an outer layer, an outer layer bonding layer, a first trivalent chromium treating layer, an aluminum foil layer, a second trivalent chromium treating layer, an inner layer bonding layer and a CPPlayer in sequence; and a trivalent chromium reagent of the surface treating liquid is a compounded system of trivalent chromium and acrylic resin, and a layer of transparent trivalent chromium treating film can be formed on the aluminum foil surface. The aluminum foil layer surface treating liquid uses the environment-friendly trivalent chromium for replacing traditional hexavalent chromium and isparticularly suitable for surface treatment of an aluminum package material in a lithium battery soft package, the good electrolyte-corrosion-resistant property and adherence are provided, and the bonding property of the aluminum foil layer and the CPP layer is improved; and film forming can be quickly conducted through a spraying process under the normal temperature, and energy conservation andenvironmental friendliness are achieved.

The invention discloses a gluing device for insulation board processing. The gluing device comprises a mounting rack and a mounting plate. Supporting legs are fixedly mounted at four corners of the bottom of the mounting rack, an input roller, an output roller and a gluing roller are rotatably connected in the mounting rack, transmission wheels are fixedly mounted at the ends, extending out of themounting rack, of the input roller, the output roller and the gluing roller, transmission belts are in transmission connection to the transmission wheels, a driving motor is fixedly mounted on one side of the mounting rack, the driving end of the driving motor is fixedly connected to one end of the input roller, electrical telescopic rods are fixedly mounted at four corners of the bottom of the mounting plate, the bottoms of the electrical telescopic rods are fixedly connected to the top of the mounting rack, and a glue storage box is fixedly mounted on the mounting plate. The invention relates to the technical field of insulation board processing. The gluing device is simple in structure and convenient to operate, improves the gluing uniformity, is good in gluing effect and improves theprocessing quality of the insulation board advantageously.

The invention relates to a glue applicator, in particular to a shoemaking glue applicator and aims to provide the shoemaking glue applicator having good shoemaking quality and good glue application effect and facilitating shoemaking. The shoemaking glue applicator comprises a base, electric wheels, a first sliding block, a placing plate, a stay line, a first sliding rail, a right support, a brush, a hard tube, an electronic control valve, a pushing plate, a glue cylinder, a first support, a second motor, a supporting rod, a supporting plate, a connecting rod, a connecting block, a rotating rod, a first motor, a rotating disc, a stand, a second sliding block, a second sliding rail and a top support, wherein the glue cylinder, the first sliding rail and the right support are arranged at the top of the base from left to right sequentially. The shoemaking glue applicator achieves the effects of good shoemaking quality, good glue application effect and easiness in shoemaking, so that people can better perform shoemaking glue application, time is saved, and convenience is brought.