257 results about "Glue stick" patented technology

A quantitative glue dispensing device for an end surface of a cigarette paper tube of a granular heated cigarette, comprising: a drum (2) which receives cigarette paper tubes (1) by using cigarette slots (21), a glue pool (3) encircling a drum body and comprising built-in glue dispensing head assemblies (4) being provided at a position above the cigarette slots (21), and filter tip ends of the cigarette paper tubes (1) being exposed upward and always located directly below glue transfer rods (43) in a corresponding set of glue dispensing head assemblies (4); and a cam (6), a circular groove (61) that is concave upward and coaxial with the drum (2) being formed on a bottom end surface of the cam (6) to come into sliding contact with the tops of the glue transfer rods (43), such that the glue transfer rods (43) rotate synchronously with the drum (2) and repeatedly switch between a glue replenishing position (611), a "0" position (612), a glue dispensing position (613), and a transition position (614) in sequence, thereby implementing quantitative glue dispensing, automatic cleaning after glue dispensing, and automatic glue replenishment after cleaning of the cigarette paper tubes (1). The device can implement annular-patterned glue discharge with an adjustable glue dispensing volume, can be automatically sealed after glue dispensing, can implement quantitative glue dispensing and the like, thereby improving the product quality and production efficiency.

The invention discloses a construction method for integrally prefabricating and hoisting an arc-shaped bracket of a ceramic brick curtain wall. The construction method comprises the following steps: paying off on the ground; welding and splicing the keels; mounting an elastic clamping sheet; the earthenware brick is installed, the earthenware brick is inclined by 30 degrees, a notch in the lower end of the earthenware brick is matched with a lower clamping piece of an elastic clamping piece in an inserted mode, the earthenware brick is vertically erected, an upper clamping piece of the elastic clamping piece strides over the side wall of the earthenware brick in the erecting process and is lapped at the notch, and the upper clamping piece of the elastic clamping piece is clamped into the notch in the upper end of the earthenware brick; earthenware bricks at the arch modeling position are sequentially installed layer by layer from the middle position of the arc top to the two sides, and plane earthenware bricks are sequentially installed layer by layer from bottom to top; caulking and beautifying; embedding a glue stick between gaps on the back surfaces of the earthenware bricks, protecting all the earthenware bricks by adopting an adhesive tape, and then filling the gaps by adopting a caulking agent; and checking an outer vertical surface and integrally hoisting. According to the method, earthenware bricks can be rapidly installed, the installation difficulty is reduced, meanwhile, hoisting is conducted after preassembling, and the positioning precision is guaranteed.

The utility model provides a particle type heating cigarette paper tube end face quantitative glue dispensing device which comprises a drum wheel, cigarette grooves are used for bearing cigarette paper tubes, glue pools which surround a wheel body by a circle and are internally provided with glue dispensing head assemblies are formed in the positions above the cigarette grooves, the filter tip ends of the cigarette paper tubes are exposed upwards, and the filter tip ends of the cigarette paper tubes are exposed downwards. The overall dimensions of the bottom end surfaces of the glue moving rods are correspondingly arranged according to the filter tip ends; and the cam is in sliding contact with the top of the glue moving rod through a circle of annular groove which is formed in the bottom end face and is concave upwards and coaxial with the drum wheel, so that the glue moving rod synchronously rotates along with the drum wheel and is repeatedly and sequentially switched among a glue adding position, a 0 position, a glue dispensing position and a transition position, and quantitative glue dispensing on the cigarette paper tube, automatic cleaning after glue dispensing and automatic glue adding after cleaning are formed. According to the utility model, the functions of ring-shaped glue discharging, adjustable glue dispensing amount, automatic sealing after glue dispensing, quantitative glue dispensing and the like can be realized, and the product quality and the production efficiency are improved.

The invention relates to the technical field of packaging film compositing, in particular to an automatic compositing production line for compositing multiple layers of packaging films, which comprises a fixed seat, three sets of sleeve rollers are sequentially arranged in the middle of the front end face of a supporting plate from left to right, the sleeve rollers are sequentially sleeved with a right unwinding roller, a coating roller and a winding roller from left to right, and a heating roller is further arranged above a coating and glue wrapping assembly. A pressing roller is arranged above the heating roller, and a cooling roller is further arranged on the front end face, close to the right end, of the supporting plate. According to the automatic compounding production line for compounding the multiple layers of packaging films, three sleeve rollers are arranged, positions of an unwinding roller, a coating roller and a winding roller which are arranged on the sleeve rollers in a sleeving mode are fixed under the cooperation of corresponding limiting discs and fastening bolts, a glue sticking roller in a coating and glue wrapping assembly is attached to one of first steel rollers, glue liquid needing to be stuck is sprayed between the two first steel rollers, and the glue liquid is sprayed between the two first steel rollers; the first steel roller is used for gluing the surface of a gluing roller, and under the cooperation of a heating roller and a pressing roller, a coating base material with glue liquid and a base layer film are laminated and pressed for composite pressing.

The invention relates to an adhesive technology based on a laminated spraying copper bar, and belongs to the technical field of copper bar production technologies, and the adhesive technology comprises the following steps: copper bar pretreatment: carrying out processing treatment on the copper bar according to the structural requirements of a design drawing; gluing and laminating are conducted, specifically, the surface of the spraying copper bar 1 and the surface of the insulating plate 2 are evenly smeared with adhesives, the adhesives are placed in an overlapped mode according to design requirements, and the adhesives make contact with one another and are tightly attached to one another; curing treatment is conducted, specifically, the stacked copper bars are put into a drying oven to be subjected to curing treatment; and in the performance test process, the sprayed copper bar is subjected to voltage withstanding alternating current for 10kv for 60s, so that no breakdown and no flashover are realized, and the partial discharge value is less than or equal to 10pC. The insulating plate needs to be selected with proper thickness and size according to electrical performance such as creepage distance and the like. The spraying thickness of the epoxy resin coated copper bar needs to be controlled according to insulation performance and the like. The finished adhesive copper bar has good electrical and insulating properties, and meets the requirements of the power industry for high-performance conductive parts.

The invention discloses a preparation method and system of a laminated battery cell, and relates to the technical field of laminated battery cells, and the method comprises the following steps: putting a pole piece into a stock bin clamp; transferring the pole piece to a CCD (Charge Coupled Device) calibration table through a first manipulator for visual detection and calibration; qualified pole pieces are transferred to a lamination table through a second manipulator to be subjected to Z-shaped lamination, and meanwhile, the lamination process is monitored in real time through a lamination process CCD (Charge Coupled Device) detection unit; if it is detected that the alignment degree is poor or the pole pieces are turned over in real time in the lamination process, an alarm is given immediately, lamination is stopped, and then battery cells formed after pole piece lamination is not completed serve as semi-finished waste materials to be directly discharged into a semi-throwing waste material box through a rubberizing transfer mechanical arm; if the lamination is successfully completed and no abnormity exists, transferring the completed battery cell to a rubberizing clamp for rubberizing through a rubberizing transfer manipulator; and transferring the rubberized battery cells to a battery cell stacking station through the transplanting manipulator. And the whole battery core lamination does not need to be discarded after being finished, so that the production cost is effectively reduced.

1. The name of the design product: hot melt glue gun. 2. The use of the design product: a kind of hand tool for heating glue stick to hit hot melt adhesive. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 2.

The utility model relates to the technical field of sand prevention and control, in particular to a sand prevention and control coaming structure which comprises an installation bottom plate, a plug pin column is arranged at the bottom of the installation bottom plate, a coaming shell is installed on the outer wall of the installation bottom plate, and a lifting assembly is installed on the inner wall of the coaming shell. A connecting assembly is installed on the side wall of the coaming shell, air inlet holes are formed in the opposite outer walls of the coaming shell, and triangular plates are arranged on the opposite side walls of the coaming shell. According to the device, airflow is directly blown into the connecting shell, the connecting shell drives the sliding shell to slide upwards on the inner wall of the sliding rail, then the airflow is blown out through the air outlet, the sliding shell and the coaming shell are matched with each other to adjust the height, and the device automatically adjusts the height of the fence according to the strength of wind and sand; and when the two groups of coaming shells move, the fixing plates are driven to move respectively, and the connecting glue sticks between the fixing plates can be elastically deformed, so that the practicability of the device is better.

The application discloses a pressing device for polaroid processing, which comprises an operation platform, a supporting frame arranged on the operation platform, and a negative pressure adsorption fixing assembly arranged on the lower side of the polaroid. The lower surface of the polaroid is adsorbed and cleaned by the negative pressure adsorption fixing assembly, so that the polaroid is fixed in a mold positioning piece. When the polaroid on the pull plate is slid along a sliding path and arranged in a pull groove, a liquid crystal glass upper surface cleaning assembly arranged on the sliding path is used to clean the upper surface of the liquid crystal glass. The liquid crystal glass upper surface cleaning assembly comprises a glue sticking piece arranged on the upper side of the liquid crystal glass, a smooth surface and a sticking surface are arranged on the glue sticking piece, and the sticking surface faces the upper surface of the liquid crystal glass. When the polaroid is conveyed to the lower side of the glue sticking piece, a pressing assembly arranged on the operation platform is used to press the glue sticking piece, so that the sticking surface is in contact with the upper surface of the liquid crystal glass, and the fingerprints and dust on the liquid crystal glass are cleaned. The application has the effect of dust-free pressing of the polaroid.

The utility model discloses a lithium battery mini hot melt adhesive pen which comprises a main machine, a power switch is arranged at the left end of the lower side of the main machine, a sliding groove is formed in the right end of the front face of the main machine, a separation layer is arranged at the left end of the sliding groove, a battery installation groove is formed in the other end of the separation layer, and a lithium battery is placed in the battery installation groove. A push button is installed in the sliding groove, one end of the push button is connected with a supporting table, a glue stick is arranged at one end of the supporting table, one side of the end of the main machine is in threaded connection with a nozzle, a silica gel heating piece is installed in the nozzle, an end cover is installed at the upper end of the main machine, and a silica gel lining is installed in the end cover. A charging hole is formed in the right side of the lower end of the main machine, a charging panel is connected into the charging hole, the charging panel is connected with the lithium battery, through the design, the lithium battery matched with the power switch button is connected into the power switch button, the lithium battery provides electric energy for the hot melt glue pen, and a glue stick is taken out and placed on the supporting table to be fixed.

The invention relates to a hot glue gun (1) with a heating unit (2) for heating and at least partially liquefying a glue stick (3) so that a liquid adhesive (14) can be formed, and with a nozzle (4) through which the liquid adhesive (14) can exit. According to the invention, the hot glue gun (1) includes a return unit (5) by means of which the glue stick (3) can be at least partially retracted from the nozzle (4).

The invention relates to a fumed silica hardened solid glue stick and a preparation method thereof, and the fumed silica hardened solid glue stick comprises the following raw materials by weight: 40-70 parts of deionized water; 10 to 25 parts of an adhesive; 0.1 to 1 part of fumed silica; 1 to 10 parts of propylene glycol; 1 to 10 parts of glycerol; 1-10 parts of fatty acid; and 1-5 parts of sodium hydroxide and 0.1-1 part of a preservative. According to the invention, fumed silica is used as a filling material, and through a physical and chemical interweaving effect formed by hydroxyl groups on the surface of the fumed silica and a matrix, the intermolecular acting force of the adhesive is enhanced, so that the hardness of the colloid is effectively improved, the tear resistance of the colloid is also improved, and the problem that the glue stick is easy to break in the use process is solved. The fumed silica and the stearate interact with each other, so that the hardness of the colloid is not easily influenced by the addition amount of a stearate shaping agent, the fumed silica and the stearate are dispersed more uniformly under the action of the dispersing agent, material gaps are fully filled with nanoscale particles, and the colloid hardening effect is more prominent.

The invention relates to an automatic carton pasting device and a using method thereof. The automatic carton pasting device comprises a frame. A conveying belt is rotationally mounted on the frame; a glue box and a fixed disc are mounted on the frame; the fixed disc is communicated with the glue box through a guide pipe; a plurality of groups of dispensing mechanisms are arranged on the frame; a switching mechanism matched with the dispensing mechanism is arranged on the frame; the switching mechanism can drive the multiple sets of glue outlet sleeves to rotate to be close to or away from the conveying belt. The glue is extruded on the paper box; a glue pressing mechanism is further arranged on the frame; through mutual cooperation of the switching mechanism, the glue dispensing mechanism and the glue pressing mechanism, discontinuous linear glue dispensing is carried out on the edge of a paper box blank, the amount and diffusion area of glue on a paper box can be effectively controlled, the phenomenon that the glue is stuck internally or externally is avoided, and therefore the production efficiency and quality are improved; and the switching mechanism can prevent parts of the dispensing mechanism from working fatigue, so that the maintenance frequency of the device is reduced, and the service life of the device is prolonged.

The utility model relates to the technical field of electronic components, and discloses a high-precision dispensing device for electronic components, which comprises a base, and two ends of the top of the base are fixedly connected with adjusting components. According to the high-precision glue dispensing device for the electronic component, the effect of adjusting the position is achieved through mutual cooperative use of the arranged adjusting assemblies, an electric push rod is started to move a moving block front and back, so that a sliding sleeve is driven to move front and back, and a machining plate is conveniently driven to move front and back; according to the glue dispensing device, glue dispensing can be conveniently carried out on different positions of a part, the glue dispensing range is widened as much as possible, meanwhile, the situation that glue dispensing at individual angles cannot be achieved due to adjusting factors is avoided as much as possible, and therefore the device is more accurate in use as much as possible; and meanwhile, by arranging a containing frame, it is avoided that cleaning is inconvenient due to the fact that glue adheres to the top of the machining plate as much as possible, and the practicability of the device is improved.

1. The name of the design product: hot melt glue gun (MZGG-2502). 2. The use of the design product: the design product is used for melting glue sticks. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model provides a rubber rod antenna threaded interface screwing device which comprises a screwing gear ring and a fixing shaft connected to the inner side of the screwing gear ring. The screwing assembly is arranged on the outer side of the fixing shaft, the screwing assembly can rotate around the fixing shaft, and the screwing assembly is used for screwing the rubber rod antenna threaded interface; the fixing frame is slidably connected with the upper side and the lower side of the screwing gear ring, and the fixing frame is used for supporting the screwing gear ring; and the power assembly is installed on the fixing frame, the power assembly is in transmission connection with the screwing gear ring, and the power assembly is used for providing driving force for rotation of the screwing gear ring. According to the utility model, the number of rotation turns of the screwing assembly can be determined by determining the rotation time of the power assembly, so that the screw-in depth can be determined, a plurality of threaded pieces and the like can be conveniently kept at the same screw-in depth when the rubber rod antenna is installed, the stability of the rubber rod antenna is improved, and the installation quality of the rubber rod antenna is improved.

The utility model relates to the technical field of glue stick slitting, in particular to a hot melt glue stick slitting device which comprises an installation frame and further comprises two conveying belts, a hot melt glue stick slitting device, a hot melt glue stick slitting device and a hot melt glue stick slitting device, the two conveying belts are arranged on the surface of the installation frame, and a cutting gap is reserved between the two conveying belts; the supporting frame is fixedly mounted at the top of the mounting frame; and the slitting mechanism is arranged at the bottom of the supporting frame and comprises a lifting part, two sets of pressing parts and a slitting knife, and the lifting part is connected with the supporting frame. The pressing rods in the pressing pieces on the two sides of the slitting knife synchronously press downwards, the two ends of a hot melt adhesive stick are fixed at the same time before cutting, deviation or shaking caused by single-side stress is avoided, it is guaranteed that the cut section is flat and smooth, the pressure sensors at the bottoms of the pressing rods monitor pressure in real time, the second motor is controlled through the PLC to adjust the height of the slitting knife, and the slitting knife is fixed. And the rubber stick is prevented from being flattened by overlarge pressure or unstable cutting caused by insufficient pressure is prevented.

1. Name of the product in this design: Glue Gun (SD-898). 2. Purpose of this design: A tool for heating glue sticks to dispense hot melt adhesive. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model relates to a rubberizing device, which comprises a mounting frame, a rubberizing device and a rubberizing device, and the mounting frame comprises a mounting plate and a first frame body; the feeding mechanism is mounted on the mounting plate and comprises a winding frame and an extension plate, and gummed paper is wound on the winding frame; the joining mechanism is used for providing a joining belt and can connect the two sections of gummed paper end to end; the cutting pressure maintaining mechanism is mounted on one side of the feeding mechanism; the material pulling mechanism is used for providing conveying power, the material supplying mechanism, the connecting mechanism, the cutting and pressure maintaining mechanism and the material pulling mechanism are arranged, the material supplying mechanism can automatically provide gummed paper, when the gummed paper is used up, the connecting mechanism can provide a connecting belt, and the cutting and pressure maintaining mechanism cuts and maintains pressure of the gummed paper on the winding disc which is about to be used up. And the cutting action and the pressure maintaining action are integrated, so that the operation of transferring gummed paper among different mechanisms for cutting and pressure maintaining is avoided, the operation step time is shortened, the working efficiency is improved, the cutting action and the pressure maintaining action are integrated, the layout is reasonable, and the occupied space of the whole device is reduced.

The utility model relates to the technical field of slurry pumps, and discloses a slurry pump and a mounting process of the slurry pump, the slurry pump comprises a pump body, a pump shell and a rear guard plate, the pump body is connected with the pump shell, the pump shell is connected with the rear guard plate, a cavity is formed by the inner wall of the pump shell and the outer surface of the rear guard plate, the inner wall of the cavity is provided with at least one glue stick, and the glue stick is connected with the rear guard plate. And each glue stick is provided with a separation cavity. According to the scheme, at least one glue stick is arranged in the cavity formed by the inner wall of the pump shell and the outer surface of the rear protection plate, each glue stick is used for separating the cavity, so that a plurality of small cavities are formed, and when ore pulp enters the cavity due to the existence of gaps, the ore pulp firstly enters the small cavities and then enters the rear protection plate. And when the rubber rods are abraded until the corresponding small cavities cannot play a role in separation, the ore pulp can abrade the outer surface area of the corresponding rear protection plate in the next small cavity or the outer surface areas of other rear protection plates, so that the service life of the rear protection plate is prolonged by utilizing separation of the rubber rods.

The invention discloses an automobile part gluing device and a gluing detection method. The gluing device comprises an upper cover overturning mechanism and a lower cover positioning mechanism. The upper cover overturning mechanism is used for placing and positioning an automobile part upper cover, after glue spraying of the automobile part upper cover is completed through a glue spraying machine, the automobile part upper cover subjected to glue spraying is located over an automobile part lower cover, lifting is driven by a lifting air cylinder, and the automobile part upper cover is attached to the automobile part lower cover after being overturned; the lower cover positioning mechanism is used for placing and positioning the lower cover of the automobile part, the position of the lower cover is fixed through a lower cover positioning groove, fixing columns at the four corners of the lower cover positioning mechanism are matched with limiting columns of the upper cover overturning mechanism to achieve positioning and locking, and an electric heating pipe in a heating groove heats adhesive. According to the glue spraying device, glue waste is reduced, glue spraying uniformity is guaranteed, the bonding foundation quality is improved, the high-precision production requirement is met, the service life of parts is prolonged, the production efficiency is improved, the labor intensity of operators is reduced, and large-scale efficient production is achieved.

1. The name of the design product: hot melt glue gun. 2. The use of the design product: a kind of hand tool for heating glue stick to hit hot melt adhesive. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The utility model belongs to the technical field of lithium battery manufacturing, and particularly relates to a center pin for a lithium battery, which comprises a columnar elastic body positioned at the center of a circle and a plurality of arc-shaped supporting sheets surrounding the outer wall of the columnar elastic body, and the attached parts of the arc-shaped supporting sheets and the columnar elastic body are connected through an electrolyte-resistant gluing technology. The spliced parts of the adjacent arc-shaped supporting sheets are connected through a soluble electrolyte gluing technology, the surrounded columnar elastic body is in a compressed state before assembly, and after assembly, the arc-shaped supporting sheets are automatically disconnected from the spliced parts so as to release the surrounding of the columnar elastic body. The technical problem that in the prior art, a center pin cannot be fully attached to a roll core when a battery is charged, discharged, expanded and shrunk is solved.

The utility model discloses a mechanism for rapidly cutting a round polyurethane rubber rod, which relates to the technical field of rubber rod processing and comprises a base, wherein mounting bolts are arranged at four corners of the top of the base; the number of the positioning mechanisms is two, and the two positioning mechanisms are both arranged on the top of the base; and the glue stick fixing mechanism is arranged on one positioning mechanism and used for positioning in the glue stick cutting process, and the glue stick fixing mechanism comprises a jacking part, a glue stick fixing block and a glue stick hole. According to the mechanism for rapidly cutting the round polyurethane rods, through the use of the rubber rod fixing mechanism, rapid workpiece clamping of the rubber rods can be achieved, the clamping and machining time is saved, the machining quality is improved, adjustment is conducted according to the end openings of the rubber rods, cutting of the minimum ends of the rods is achieved, and through the use of the cutting mechanism, the cutting efficiency is improved. The end faces of the machined glue sticks can be smooth and equal in height, the yield of workpieces is improved, the cutting knife is far away from the hands of a machining person during machining, and the hands are prevented from being scratched.

The utility model discloses a long-stroke glue stick pressing and pushing structure and a hot melting tool, the long-stroke glue stick pressing and pushing structure is used on the hot melting tool and comprises a pushing shaft seat, a pushing sliding rail and a pressing and pushing handle; the pushing shaft seat is arranged in a shell of the hot melting tool and is used for mounting a glue stick; the pushing sliding rail is arranged in the shell in the head-tail direction of the shell, and the pushing shaft seat is installed on the pushing sliding rail in a sliding mode. One end of the pressing and pushing handle is located in the shell and can slide from the tail end to the head end of the shell to drive the pushing shaft base to slide along the pushing sliding rail for a long stroke. The device achieves the purposes of long-stroke glue pushing and stable glue pushing in a front-back free parallel movement mode, has the advantages of simple structure, low cost, simple process and the like, avoids the risks of glue stick deformation, slipping and breakage, and is excellent in use body feeling.

1. The name of the design product: glue stick. 2. The use of the design product: for bonding various paper and paper products. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to the technical field of glue winding machines, and particularly discloses a pressing, pasting and cutting mechanism which comprises a rotating turntable, and a glue pasting roller is mounted on a connecting arm on the turntable; a sliding block sliding vertically is arranged on the rack, and the sliding block moves to drive the cutting knife to be switched between the cutting position and the non-cutting position. A first lifting part is arranged on the turntable and comprises a first lifting surface, the distance between the first lifting surface and the center of the turntable is gradually changed, and the first lifting surface drives the sliding block to move; and the position of the lifting tail end of the first lifting surface on the circumference of the turntable reaches the corresponding position when the tail end of the adhesive tape is pressed and pasted before the adhesive pasting roller. And the adhesive tape receiving, pressing and cutting assembly comprises an adhesive receiving assembly and a pressing and cutting mechanism. The adhesive tape winding machine comprises a winding mechanism and an adhesive tape connecting, pressing and cutting assembly. According to the scheme, the problem that the cost is high due to the fact that two existing rubberizing assemblies exist is solved, and the full-automatic process of rubberizing, head end pressing and pasting, avoiding, rubberizing, cutting and tail end pressing and pasting under driving of one driving source is achieved.

1. The name of this design product: hot melt glue gun. 2. Purpose of the product of this design: It is a hand tool used to heat a glue stick to dispense hot melt adhesive. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic Drawing 1. 5. Designate Design 1 as the base design.

The utility model relates to the technical field of hot melt adhesive coating and laminating, and discloses a hot melt adhesive coating and laminating machine which comprises a baffle, a connecting plate and a shell, lifting assemblies are arranged at the two ends of the connecting plate, a cover plate is arranged at the end of the shell, buckle assemblies are arranged at the two ends of the cover plate, and a heating assembly is arranged at the bottom of the shell. A left-right moving assembly is arranged on the side face of the connecting plate, and a conveying assembly is arranged on the inner side of the baffle. The buckle assembly comprises an L-shaped block, the end of the L-shaped block is rotationally connected to the inner side of the cover plate, and two second fixing blocks are fixedly connected to the side face of the shell. According to the utility model, through the matching design of the elliptical clamping blocks and the L-shaped blocks, the cover plate can be firmly fixed, the cover plate is ensured not to loosen in the operation process of equipment, and the stability and the safety of the equipment are ensured. And the heating wire assemblies at the two ends of the heating box are used for heating the glue outlet pipe, so that the hot melt glue stick can be uniformly heated and quickly melted.

The present disclosure relates to an efficient, multi-angle force-controlled cleaning device and a fully automatic cleaning machine, comprising a base and a first transmission structure and a second transmission structure mounted on the base; the first transmission structure is provided with a carrier platform for placing products to be cleaned, and the first transmission structure is used to control the movement of the carrier platform on a horizontal plane; the second transmission structure is provided with a cleaning structure for controlling the movement of the cleaning structure along the length direction of the second transmission structure; the cleaning structure comprises a linear module, an angle motor, a rotary motor and a clamp, the linear module controls the vertical movement of the rotary motor, the rotary motor controls the inclination angle of the axis of the rotary motor relative to the vertical line, the rotary motor controls the rotation angle of the clamp around the axis, and the clamp holds a glue stick. The present disclosure can adjust the angle at which the glue stick removes dust, thereby improving the utilization rate of the glue stick.