17results about How to "Guaranteed extrusion effect" patented technology

The utility model relates to the technical field of storage cabinets, and discloses a sealed drawing structure and a storage cabinet thereof. An air pipe is arranged between the rubber strip and the air bag, the rubber strip is hollow, the rubber strip and the air bag are communicated with each other through the air pipe, the wall face of the rubber strip is fixedly connected with a contact body, the contact body surrounds the rubber strip by a circle and forms an elastic contact face, and the wall face of the rubber strip is further fixedly connected with a flange. A plurality of grooves are formed in the wall face of the blocking edge, the hollow rubber strip is arranged, the air bag is extruded to deform, then air in the air bag is fed into the rubber strip cavity through the air pipe, the rubber strip is inflated to be expanded, and the rubber strip extrudes and pushes the contact body to make the contact body make contact with a drawer needing to be sealed so that sealing can be achieved. The contact body with the air holes can have better deformation capacity, so that the contact body and the drawer are better in attaching effect and better in sealing performance.

The invention discloses a reciprocating pultruder suitable for a glass fiber reinforced plastic bridge, and the invention relates to the technical field of pultruders. The invention comprises an extruder, the extruder is fixedly connected to the side of the support plate away from the bottom plate, the winding box is fixedly connected to the top of the bottom plate, the winding assembly is slidably connected to the inside of the winding box, the impregnation shell is fixedly connected to the top of the bottom plate, the impregnation assembly is slidably connected to the inner wall of the impregnation shell, the extrusion assembly is fixedly connected to the top of the bottom plate, one side of the winding box is fixedly connected to the side of the threading plate away from the extruder, and the remaining two threading plates are slidably connected to the inside of the impregnation shell, the number of threading plates is set to three, the three threading plates gradually become smaller, and the glass fiber yarns inserted into the three threading plates gradually come together to form a dense structure, which is conducive to improving the strength of the glass fiber reinforced plastic bridge after forming, and the glass fiber yarns unwound from the winding box are far apart, and each fiber is clearly distinguished when punching, and it is not easy to pierce the wrong hole.

The present invention belongs to the technical field of meat food processing equipment, and specifically is a meat marinating and tumbling equipment, comprising a tumbling and kneading box, wherein a rotating shaft is arranged inside the tumbling and kneading box; a motor is arranged at the bottom end of the tumbling and kneading box; the top end of the motor output end passes through the inside of the tumbling and kneading box and is connected to the bottom end of the rotating shaft; a plurality of groups of stirring plates are arranged in a ring shape on the side surface of the rotating shaft; a plurality of stirring plates are evenly arranged in the vertical direction; a vertical rod is arranged through each group of stirring plates; the meat marinating and tumbling equipment described in the present invention is characterized in that a pressing plate is arranged, and when the meat is stirred, the pressing plate squeezes the stirring plate through a receiving frame, so that the meat between the stirring plates is squeezed, thereby improving the tumbling and kneading effect of the meat; the hydraulic cylinder is controlled to intermittently squeeze the receiving frame, in cooperation with the action of the reset spring and the vertical rod between the stirring plates; so that the stirring plate intermittently squeezes the meat inside the tumbling and kneading box.

The invention discloses a crimping machine, and belongs to the technical field of hydraulic equipment, the crimping machine comprises a workbench and a crimping machine body, the crimping machine body is provided with an extrusion channel, a plurality of extrusion rods are slidably mounted in the extrusion channel along the radial direction of the extrusion channel, and an extrusion block is fixed at one end, close to the central axis of the extrusion channel, of each extrusion rod; a plurality of extrusion blocks are arranged on the workbench, the extrusion blocks are arranged in the circumferential direction of the extrusion channel at equal intervals, two supporting rods are fixed to the top face of the workbench and located on the two sides of the extrusion channel correspondingly, and a bearing plate used for bearing a sleeve is installed on the supporting rods; the supporting rod is provided with an adjusting piece used for adjusting the height of the bearing plate. The central axis of the sleeve coincides with the central axis of the extrusion channel, so that the multiple extrusion blocks apply pressure to the sleeve, and the extrusion effect is guaranteed.

The invention relates to the technical field of indoor fire fighting, and discloses a quick winding device for an indoor fire hose and a use method thereof. The structure thereof comprises a winding device, a fire hose, a winding disk, a contraction mechanism, a drainage device, a squeezing mechanism, a rotating mechanism, and a locking mechanism. The invention adds a winding device, by means of which the fire hose can be quickly wound up, thereby avoiding the process that the traditional fire hose needs to be manually wound up after use, and the efficiency of winding up the fire hose is improved. In addition, a squeezing mechanism is added to the winding device, and by means of upper squeezing rollers and lower squeezing rollers alternately arranged on the squeezing mechanism, the fire hose is squeezed when being wound up, and the accumulated water remaining in the fire hose is discharged, thereby ensuring the squeezing and drainage effect of the accumulated water in the fire hose, facilitating the subsequent quick winding up of the fire hose, saving the step of discharging the accumulated water in the water bag during manual winding, and improving the winding efficiency.

The invention discloses an intelligent liquid organic fertilizer fermentation device, and relates to the technical field of fermentation alarm. The intelligent liquid organic fertilizer fermentation device comprises a pressure alarm mechanism and further comprises a bottom plate, the upper portion of the bottom plate is fixedly connected with a fermentation tank, the bottom of the fermentation tank is fixedly connected with a drain valve, the side wall of the fermentation tank is fixedly connected with an L-shaped feeding pipe, and the upper end of the feeding pipe is fixedly connected with a feeding valve. According to the intelligent liquid organic fertilizer fermentation device, during fermentation, when the gas pressure in the fermentation tank is relatively high, an alarm is given and automatic exhausting is carried out, and after fermentation is completed, an alarm can be given in time to remind a worker to carry out treatment; after fermentation is completed, waste residues can be extruded multiple times conveniently, meanwhile, the influence of large and hard impurities such as stones can be avoided, the extruded waste residues can be cleaned and collected conveniently, more convenience and intelligence are achieved, use is more convenient and faster, and the fermentation efficiency and effect can be improved.

The utility model relates to the technical field of high thermal conductivity gasket production, and discloses a high thermal conductivity gasket extrusion device which comprises an extrusion cylinder, a feeding cylinder for feeding materials is arranged at the upper end of the extrusion cylinder, a discharging pipe for discharging the materials is arranged on the left side of the extrusion cylinder, and an L-shaped plate is arranged on the right side of the extrusion cylinder. An extrusion mechanism is arranged between the extrusion cylinder and the L-shaped plate and used for extruding materials, a discharging mechanism is arranged in the feeding cylinder and used for enabling the materials to intermittently enter the extrusion cylinder, the extrusion mechanism comprises a rotating rod, a plurality of spiral blades and a motor, the rotating rod is rotationally arranged in the extrusion cylinder, and the spiral blades are arranged on the rotating rod. The right end of the rotating rod penetrates out of the interior of the extrusion cylinder and is rotationally connected with the inner side of the L-shaped plate. When the extruding device is used, materials intermittently enter the extruding cylinder, so that the materials can be uniformly melted and are not easy to agglomerate in the extruding process in the extruding cylinder, and the extruding effect on the materials is greatly ensured.

The present disclosure relates to the technical field of cotton processing equipment, and one embodiment of the present disclosure provides a deodorizing device for cotton processing, which comprises a treatment tank and a plurality of groups of heating pipes, the heating pipes are all installed in the treatment tank, inner racks are all arranged in the treatment tank, extrusion assemblies are arranged on the treatment tank and the inner racks, and inlet and outlet conveying assemblies are arranged in the treatment tank, the inlet and outlet conveying assemblies comprise a pair of feeding baffles, the feeding baffles are all arranged in the treatment tank, a pair of guide plates are arranged in the treatment tank, two groups of conveying rollers are rotatably connected in the treatment tank, the number of each group of conveying rollers is two, and the conveying rollers are respectively located in the feeding baffles and the guide plates. Through the above technical scheme, the technical problem that when the cotton reaches a high temperature state, the original odor substances will undergo complex physical and chemical changes, the odor is difficult to remove, and a pungent odor is generated in the prior art is solved.

The utility model discloses a cable material plastication device for processing a plastic product polyester belt, and relates to the technical field of cable processing, the cable material plastication device comprises a base, two bottom plates are arranged above the base, the two bottom plates are distributed in parallel, two ends of each bottom plate are rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a rotating roller, and the rotating roller is fixedly connected with the base. The two rotating rollers are in transmission connection through a rotating belt, a rubber sleeve is fixedly connected to the outer ring of the rotating belt, and the outer wall of the rubber sleeve is in an arc shape. According to the cable material plastifying device for processing the plastic product polyester belt, the rotating belt, the rubber sleeves and other structures are arranged, a cable penetrates through the space between the two rubber sleeves, the rubber sleeves are used for extruding the cable, the rubber sleeves have the large contact area, the extruding effect is guaranteed, meanwhile, when the cable moves, the rubber sleeves can be driven to rotate, friction force is reduced, and the cable material plastifying device is convenient to use. And the use efficiency of the cable material plastifying device for processing the plastic product polyester belt is improved.

This application discloses a thermoplastic drill bit, relating to the field of drill bit technology, comprising: a shank, a guide extrusion section, and a drill tip extrusion section; one end of the guide extrusion section is connected to the shank, and the diameter of the guide extrusion section is D; the drill tip extrusion section is conical, including a first working section and a second working section, the first working section being connected to the small end of the second working section, and the large end of the second working section being connected to the other end of the guide extrusion section; the first working section is hemispherical, and the surface of the second working section includes spaced-apart first arc-shaped extrusion sections and planar clearance sections; the cross-sectional profile of the second working section is formed by spaced-apart arc-shaped segments formed by the first arc-shaped extrusion sections and straight segments formed by the planar clearance sections, and a first height difference exists between the first arc-shaped segments and the straight segments. This application can improve the machining performance of the drill bit and enhance the surface finish of the machined hole wall.

The invention belongs to the technical field of spinning, and particularly relates to a shaping and quick drying device for fabric processing, which comprises a shell, a drying mechanism, a traction mechanism and a leveling structure, and further comprises an extrusion mechanism arranged in the shell and positioned on one side of the drying mechanism, and the extrusion mechanism comprises a support structure arranged in the shell; the extrusion roller comprises a first roller body and a second roller body which are vertically arranged on the supporting structure at an interval; the driving structure is arranged on the supporting structure and is used for driving the first roller body and the second roller body to move; the fine adjustment structure is arranged on the supporting structure, connected with the extrusion roller and used for accurately adjusting the distance between the first roller body and the second roller body; wherein the extruding mechanism is used for extruding the fabric and extruding water in the fabric, and the extruded fabric is guided to the drying mechanism through the traction mechanism.

The present application relates to a kind of rubber processing device, in particular to a kind of efficient rubber mixing method.The present application relates to a kind of rubber processing device, in particular to a kind of efficient rubber mixing method.It includes controller, machine body, motor arranged at both ends of machine body and rubber mixing device arranged in machine body;The rubber mixing device is a screw rod, including transmission shaft and spiral blade, the spiral blade is symmetrically arranged with the center cross section of machine body;The screw rod and the inner surface of machine body are matched with each other;The spiral blade below the feeding port is provided with opening, and the larger end of the opening is towards the rotation direction of spiral blade when working;The beneficial effects of the present application are as follows: by using spiral blade, the screw rod with the center cross section of machine body is symmetrically arranged, the rubber can be extruded to the center of machine body, so that extrusion is replaced by plasticizing;By using controller, the rubber mixing machine can be automatically operated, and production efficiency is improved.

The present invention discloses a drum-type paper bag filter, which belongs to the field of paper bag filters, and comprises a body, wherein the outer surface of the lower end of the body is fixedly connected to a storage box, the outer surface of the front end of the body is rotatably connected to a connecting pipe 1, the rear end of the connecting pipe 1 is fixedly connected to a water inlet cylinder, the outer surface of the water inlet cylinder is provided with a through hole, the outer surface of the connecting pipe 1 is fixedly connected to a fixed cylinder, the inner side of the fixed cylinder is provided with a foam removal component, and the foam removal component comprises a guide groove provided on the inner surface of the fixed cylinder. By providing the foam removal component, the foam in the cutting fluid is crushed by the top block, and the blade can not only have a certain buffering effect on the water flow, but also the tip of the blade can have a secondary crushing and removing effect on the remaining foam in the cutting fluid, thereby effectively reducing the adhesion of foam on the surface of the paper bag, and by ensuring the filtering area of ​​the paper bag, the filtering efficiency and the equipment operation stability can be effectively improved.

The utility model relates to the technical field of valves, and discloses a safety valve which comprises a valve body and a pressure plugging mechanism, the valve body is provided with an output port and an input port, the pressure plugging mechanism is used for plugging the input port, and the pressure plugging mechanism comprises a mounting cover, a first screw rod, a spring, a plugging barrel and a fixing piece. A mounting opening communicated with the interior of the valve body is formed in the top of the valve body, the mounting cover covers the mounting opening and is fixedly connected with the valve body, the plugging barrel is slidably mounted in the mounting opening, a first threaded hole is formed in the mounting cover, the first screw is in threaded connection in the first threaded hole, and the spring is arranged between the first screw and the inner bottom of the plugging barrel. One end of the fixing piece is installed on the plugging cylinder, and the other end is detachably connected with the valve body. The safety valve can solve the problem that in the prior art, when the safety valve is maintained, inspection can be conducted only after equipment or a pipeline is closed, and operation efficiency is affected.

The invention discloses a chip packaging mechanism and discloses a chip packaging machine with the chip packaging mechanism, and the chip packaging mechanism comprises a rack, a supporting seat and a moving module. The supporting seat is arranged on the rack, a supporting part and an avoiding opening are arranged on the supporting seat, the supporting seat is arranged on the rack, the supporting part is provided with the avoiding opening, a heating module is arranged in the supporting seat and used for heating the supporting part, the supporting part and the avoiding opening are configured to cover a first adhesive tape, and the first adhesive tape is used for loading a chip; the chip and the avoiding opening are correspondingly arranged; the moving module is arranged on the rack, a pressing wheel is rotationally connected to the moving module, the lower portion of the pressing wheel is used for allowing a second adhesive tape to pass through, and the moving module is configured to drive the pressing wheel to press the second adhesive tape to the first adhesive tape and to drive the pressing wheel to roll back and forth in the conveying direction of the first adhesive tape. And packaging the chip into a chip belt by the first adhesive tape and the second adhesive tape.

The utility model relates to an automobile cleaning mop capable of being quickly wrung out, which aims to solve the technical problem that the existing automobile cleaning mop capable of being quickly wrung out is easy to be not thoroughly wrung out, and comprises a mop plate body, cleaning hairs are arranged at the bottom of the mop plate body, a handle is arranged on one side of the mop plate body, and the mop plate body is provided with a water inlet and a water outlet. The mop plate body is slidably sleeved with a wringing structure, the wringing structure comprises elastic telescopic rods, an extrusion structure and a mounting frame, the mounting frame is slidably arranged above the mop plate body, the extrusion structure is arranged below the mop plate body, the elastic telescopic rods are arranged on the two sides of the mounting frame and the two sides of the extrusion structure, and the elastic telescopic rods are arranged on the two sides of the extrusion structure. The extrusion structure comprises an extrusion frame, an opening groove is formed in the inner bottom of the extrusion frame, a plurality of sets of extrusion roll shafts are rotationally arranged in the opening groove, and the situation that due to the fact that the extrusion force of the extrusion structure on the cleaning hair is loose, water in the cleaning hair is extruded and wrung thoroughly can be avoided.

The present invention belongs to the technical field of extrusion devices, and specifically is a processing technology and equipment for a silicone heating ring, comprising a workbench, a support frame is fixedly connected to one side of the upper end surface of the workbench, an extrusion barrel is fixedly connected to the middle part of the upper side of the support frame, an electric heating coil is arranged on the upper side of the inner wall of the extrusion barrel, both sides of the upper end of the extrusion barrel are connected with a feed hopper, a spiral blade is sleeved and fixedly connected to the rotating shaft, an extrusion hole is arranged at the lower end of the extrusion barrel, and a frame body is fixedly connected to one side of the front end surface of the support frame. The present invention can scrape the residual silicone raw material on the surface of the extrusion roller, ensure the subsequent extrusion effect of the extrusion roller, and can scrape the silicone raw material attached to the surface of a scraper for the second time, and has the effect of breaking up and crushing the silicone raw material, so that the silicone raw material attached to the surface of the scraper is easier to fall off, thereby increasing the collection amount of the silicone raw material, and realizing the recycling of the silicone raw material.