CN111251385B - Point suction type plate processing intangible positioning device - Google Patents
Point suction type plate processing intangible positioning device Download PDFInfo
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- CN111251385B CN111251385B CN202010175848.3A CN202010175848A CN111251385B CN 111251385 B CN111251385 B CN 111251385B CN 202010175848 A CN202010175848 A CN 202010175848A CN 111251385 B CN111251385 B CN 111251385B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C9/00—Multi-purpose machines; Universal machines; Equipment therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
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- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses a point suction type plate processing intangible positioning device, which belongs to the technical field of plate processing and positioning, wherein negative pressure is formed at the bottom of a point suction type positioning disc, a wood plate is tightly attached to the point suction type positioning disc under the action of atmospheric pressure, an inner circular table ring and an outer contact ring are deformed, then the point suction type positioning disc is fully contacted with the wood plate by pushing ring lubricating oil to extrude the point suction type positioning disc through pushing ring lubricating oil, after the lubricating oil is adsorbed and saturated by a sponge ring, after the wood plate is processed, the powder particles existing on a filter screen are driven to be adsorbed by the sponge ring by changing the flow direction of air flow of a bidirectional air pump, so that the wood plate is adsorbed by an adsorption device in the positioning process of the wood plate, the wood plate is not easy to damage, and the contact between the wood plate and the adsorption device is tighter through the release of the lubricating oil, and collect the powder granule in the adsorption equipment for the powder granule is difficult for diffusing.
Description
Technical Field
The invention relates to the technical field of plate processing and positioning, in particular to a point suction type invisible positioning device for plate processing.
Background
The board is a flat rectangular building material board made into standard size, and is used as a component of wall, ceiling or floor in the building industry. Also referred to as forged, rolled or cast metal sheets, divided into thin, medium, thick, extra thick, generally flat rectangular building material sheets of standard size.
The plate product has flat appearance, large width-thickness ratio and large surface area of unit volume, and the appearance characteristic brings the characteristics of use: the surface area is large, so the covering capacity is strong, and the coating can be widely applied to the aspects of chemical engineering, containers, buildings, metal products, metal structures and the like; the composite material can be freely cut, bent, stamped and welded to be made into various product components, is flexible and convenient to use, and plays an extremely important role in the departments of automobile, aviation, shipbuilding, tractor manufacturing and the like; can be bent and welded into structural members with various complex sections, such as profile steel, steel pipes, large I-shaped steel, channel steel and the like.
In the process of processing the wooden board among the prior art, need use positioner to fix a position it, thereby make the wooden board difficult production skew in the in-process of processing, but can make mutual extrusion between positioner and the panel when fixing the wooden board, thereby probably make the panel damage, and can adhere to on the surface of panel and have some powder granules, when consequently fixing a position wooden board through positioner, make fully to extrude between the powder granule on the panel and the panel, make the powder granule inlay on the panel surface, thereby probably make the surface unevenness of panel and positioner mutual contact.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a point suction type plate processing intangible positioning device, which can realize that a wood plate is adsorbed by an adsorption device in the positioning process of the wood plate, so that the wood plate is not easy to damage, the contact between the wood plate and the adsorption device can be tighter by releasing lubricating oil, and powder particles in the adsorption device are collected and are not easy to diffuse.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A point suction type plate processing intangible positioning device comprises a fixed block, wherein a bidirectional air pump is fixedly connected at the left end of the fixed block, an air inlet guide pipe is fixedly connected at the lower end of the bidirectional air pump, an air outlet guide pipe is fixedly connected at the upper end of the bidirectional air pump, the air inlet guide pipe and the air outlet guide pipe are all communicated with each other, an adsorption device is in threaded connection with the outer end of the air inlet guide pipe and comprises a connecting guide cylinder, the connecting guide cylinder is positioned at the lower side of the bidirectional air pump and is in threaded connection with the air inlet guide pipe, a point suction type positioning disc is fixedly connected at the bottom end of the connecting guide cylinder, a through hole is drilled at the bottom end of the point suction type positioning disc and is communicated with the connecting guide cylinder, an outer support ring is fixedly connected at the outer end of the connecting guide cylinder, air is sucked through the air inlet guide pipe before wood plates are processed, and the air outlet guide pipe discharges air at the same time, thereby form the negative pressure in the formula positioning disk bottom is inhaled to the point, place wooden board in the formula positioning disk downside is inhaled to the point again, effect with the help of the atmospheric pressure makes wooden board receive behind the ascending power hug closely with the formula positioning disk is inhaled to the point, thereby accomplish the location to wooden board, can realize carrying out the in-process of fixing a position to wooden board, make wooden board and adsorption equipment adsorb, thereby make wooden board not fragile, release through lubricating oil can make contact between wooden board and the adsorption equipment tighter simultaneously, and collect the powder granule in the adsorption equipment, make the difficult diffusion of powder granule.
Further, the point suction type positioning disc comprises an inner circular truncated cone ring, an outer contact ring is fixedly connected to the outer end of the inner circular truncated cone ring, a plurality of uniformly distributed built-in annular cavities are formed in the outer contact ring in a chiseled mode, through holes are formed in the inner top end of each built-in annular cavity, movable rods are inserted into the through holes and are located at the lower end of the outer support ring and fixedly connected with the outer support ring, a plurality of compression springs are fixedly connected between the outer support ring and the outer contact ring and are uniformly distributed, the number of the compression springs is matched with that of the movable rods, the compression springs correspond to the movable rods one by one and are located outside the movable rods, a pushing ring is fixedly connected to the bottom end of each movable rod and is located in the built-in annular cavity and in contact with the inner wall of the built-in annular cavity, an annular accommodating groove is formed in the bottom end of the outer contact ring, and a plurality of uniformly distributed through holes are formed in the inner wall of the annular accommodating groove, the movable type touch nozzle is arranged in the through hole, the built-in annular cavity and the annular accommodating groove are communicated with the through hole, the inner circular truncated cone ring and the outer contact ring have certain elasticity, so that when a wood plate is tightly attached to the point suction type positioning disc, the inner circular truncated cone ring and the outer contact ring deform and move upwards in the direction close to the outer support ring, a compression spring between the outer support ring and the outer contact ring is compressed after being extruded, meanwhile, the push ring moves downwards along the side wall of the built-in annular cavity, lubricating oil on the lower side of the push ring is extruded, the lubricating oil is sprayed onto the sponge ring through the movable type touch nozzle and then is adsorbed by the sponge ring, after the sponge ring is adsorbed and saturated, an oil film is formed between the sponge ring and the wood plate, the adsorption is improved, the wood sealing performance is improved, and gaps formed between the point suction type positioning disc and the wood plate due to existence of powder particles can be filled at the same time, the point suction type positioning disc is in full contact with the wood board, so that the wood board can be processed.
Furthermore, a sponge ring is arranged in the annular accommodating groove, a first air path one-way valve is arranged at the top end in the inner circular truncated cone ring, the first air path one-way valve is positioned at the opening of the through hole and is communicated with the through hole, a filter screen is fixedly connected to the inner wall of the connecting guide cylinder, a plurality of second air path one-way valves which are uniformly distributed are arranged on the inner wall of the through hole, a plurality of air outlets which are uniformly distributed and are matched with the second air path one-way valves are arranged on the inner wall of the through hole in number, the air outlets are communicated with the second air path one-way valves, the air outlets are communicated with the annular accommodating groove, after the wood board is processed, the wood board is dragged, the flow direction of air flow of the two-way air pump is changed, the air outlet guide pipe sucks in air and discharges the air from the air inlet guide pipe, so that the air is blown onto the sponge ring after passing through the second air path one-way valves and the air outlets, thereby driving powder particles existing on the filter screen to be adsorbed by the sponge ring, thereby completing the collection of the powder particles.
Further, interior round platform ring is made by the rubber material, outer contact ring is made by transparent rubber material, through using the round platform ring in the rubber material preparation, can be so that interior round platform ring has certain elasticity, through using transparent rubber material preparation outer contact ring, can conveniently observe the inside lubricating oil mass of built-in ring cavity.
Furthermore, the built-in annular cavity is filled with lubricating oil, the push ring is located the lubricating oil upside, push ring outer end fixedly connected with sealing washer, the sealing washer is located the built-in annular cavity and contacts with the inner wall of built-in annular cavity each other, through adding lubricating oil in built-in annular cavity, can be when fixing a position wooden board, make wooden board by the adsorbed more abundant of point suction type positioning disk, through set up the sealing washer in the push ring outer end, can make the push ring be difficult for making lubricating oil stretch to the push ring upside through the gap between built-in annular cavity and the push ring when removing.
Further, compression spring is made by stainless steel material, compression spring surface is scribbled and is equipped with the anti-rust paint layer, through using stainless steel material preparation compression spring and scribbling on its surface and be equipped with the anti-rust paint, can be so that compression spring is difficult for being rusted in long-term use to can improve compression spring's life.
Further, the sponge ring is bonded with the annular storage groove through the double faced adhesive tape, the distance between the bottom end of the sponge ring and the bottom end of the outer contact ring is 0.5 cm, the annular storage groove is bonded with the sponge ring through the double faced adhesive tape, the sponge ring can be conveniently replaced, and the oil film can be conveniently formed by arranging the reserved space of 0.5 cm between the sponge ring and the wooden board.
Further, the inner wall of the sponge ring is provided with a plurality of uniformly distributed spherical cavities, a plurality of uniformly distributed filter balls are arranged in the spherical cavities, and the powder particles can be filtered by arranging the spherical cavities and the filter balls, so that the adsorption effect of the sponge ring on the powder particles is improved.
Further, it includes the rubber ball to filter the ball, rubber ball outer end fixedly connected with adsorbed layer, a plurality of evenly distributed's the tip of filtering of adsorbed layer outer end fixedly connected with filter, through setting up the adsorbed layer and filtering the tip can be further improvement filter ball's filter effect.
A using method of a point suction type plate processing intangible positioning device comprises the following steps:
s1, before the wood board is processed, starting a bidirectional air pump to enable an air inlet guide pipe to suck air and enable an air outlet guide pipe to exhaust air, so that negative pressure is formed at the bottom of a point suction type positioning disc, then placing the wood board on the lower side of the point suction type positioning disc, enabling the wood board to be tightly attached to the point suction type positioning disc after being subjected to upward force under the action of atmospheric pressure, and thus positioning the wood board;
s2, because the inner circular truncated cone ring and the outer contact ring have certain elasticity, when the wood plate is tightly attached to the point suction type positioning plate, the inner circular truncated cone ring and the outer contact ring are deformed and then move upwards towards the direction close to the outer support ring, so that a compression spring between the outer support ring and the outer contact ring is compressed after being extruded, and meanwhile, the push ring moves downwards along the side wall of the built-in annular cavity, so that lubricating oil on the lower side of the push ring is extruded, the lubricating oil is sprayed onto the sponge ring through the motion type collision nozzle and then is absorbed by the sponge ring, after the absorption saturation of the sponge ring, a layer of oil film is formed between the sponge ring and the wood plate, so that the wood sealing performance can be improved, and meanwhile, gaps formed between the point suction type positioning plate and the wood plate due to existence of powder particles can be filled, so that the point suction type positioning plate is fully contacted with the wood plate, thereby being capable of processing the wooden board;
s3, after finishing processing the wood board, dragging the wood board, and changing the flow direction of the air flow of the bidirectional air pump, so that the air outlet pipe sucks in air and discharges the air from the air inlet pipe, so that the air is blown onto the sponge ring after passing through the second air path one-way valve and the air outlet hole, and the powder particles existing on the filter screen are driven to be adsorbed by the sponge ring, thereby completing the collection of the powder particles.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
according to the scheme, negative pressure is formed at the bottom of the point suction type positioning disc, so that the wood plate is tightly attached to the point suction type positioning disc after being subjected to upward force under the action of atmospheric pressure, positioning of the wood plate is completed, the inner circular table ring and the outer contact ring deform, the point suction type positioning disc is fully contacted with the wood plate after lubricating oil is adsorbed and saturated by the sponge ring, after the wood plate is processed, powder particles existing on the filter screen are driven to be adsorbed by the sponge ring by changing the flow direction of air flow of the bidirectional air pump, and the wood plate is adsorbed by the adsorption device in the positioning process, so that the wood plate is not easy to damage, meanwhile, the contact between the wood plate and the adsorption device is tighter through the release of the lubricating oil, and the powder particles in the adsorption device are collected, so that the powder particles are not easily diffused.
Drawings
FIG. 1 is a cross-sectional view of the entirety of the present invention;
FIG. 2 is a cross-sectional view of a portion of an adsorption device of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
FIG. 4 is a cross-sectional view of the outer contact ring portion of the present invention;
FIG. 5 is a cross-sectional view of a portion of the sponge ring of the present invention;
fig. 6 is a cross-sectional view of a filter ball portion of the present invention.
The reference numbers in the figures illustrate:
the device comprises a fixed block 1, a bidirectional air pump 2, an air inlet guide pipe 3, an air outlet guide pipe 4, a connecting guide cylinder 5, a 6-point suction type positioning disc, a through hole 7, an outer supporting ring 8, an inner circular table ring 9, an outer contact ring 10, an inner annular cavity 11, a through hole 12, a movable rod 13, a compression spring 14, a pushing ring 15, an annular accommodating groove 16, a through hole 17, a movable type touch nozzle 18, a sponge ring 19, a first air path one-way valve 20, a filter screen 21, a second air path one-way valve 22, an air outlet hole 23, a spherical cavity 24, a filter ball 25, a rubber ball 26, an adsorption layer 27 and a filter tip 28.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-2, a point suction type plate processing intangible positioning device comprises a fixed block 1, a bidirectional air pump 2 is fixedly connected to the left end of the fixed block 1, an air inlet conduit 3 is fixedly connected to the lower end of the bidirectional air pump 2, an air outlet conduit 4 is fixedly connected to the upper end of the bidirectional air pump 2, the air inlet conduit 3 and the air outlet conduit 4 are all communicated with each other, an adsorption device is connected to the outer end of the air inlet conduit 3 through threads, the adsorption device can be conveniently replaced after the adsorption device is damaged by connecting the adsorption device to the outer side of the air inlet conduit 3 through threads, the adsorption device comprises a connecting guide tube 5, the connecting guide tube 5 is positioned at the lower side of the bidirectional air pump 2 and is in threaded connection with the air inlet conduit 3, a point suction type positioning disc 6 is fixedly connected to the bottom end of the connecting guide tube 5, a through hole 7 is drilled at the bottom end of the point suction type disc 6, the through hole 7 is communicated with the connecting guide tube 5, an outer support ring 8 is fixedly connected to the outer end of the connecting guide tube 5, the outer supporting ring 8 is made of stainless steel, before the wood plate is processed, air is sucked in through the air inlet guide pipe 3, and meanwhile the air outlet guide pipe 4 discharges the air, so that negative pressure is formed at the bottom of the point suction type positioning disc 6, the wood plate is placed on the lower side of the point suction type positioning disc 6, the wood plate is tightly attached to the point suction type positioning disc 6 after being subjected to upward force under the action of atmospheric pressure, the positioning of the wood plate is completed, the wood plate can be adsorbed by the adsorbing device in the positioning process of the wood plate, and the wood plate is tightly contacted with the adsorbing device due to the release of lubricating oil, powder particles in the adsorbing device are not prone to damage and are collected, and the powder particles are not prone to diffusion.
Referring to fig. 2-4, the point suction type positioning plate 6 includes an inner circular truncated cone 9, an outer contact ring 10 is fixedly connected to an outer end of the inner circular truncated cone 9, a plurality of uniformly distributed inner annular cavities 11 are drilled in the outer contact ring 10, a through hole 12 is drilled in an inner top end of each inner annular cavity 11, a movable rod 13 is inserted into each through hole 12, each movable rod 13 is located at a lower end of each outer support ring 8 and is fixedly connected to each outer support ring 8, a plurality of compression springs 14 are fixedly connected between each outer support ring 8 and each outer contact ring 10, the compression springs 14 are uniformly distributed and have a number matched with the number of the movable rods 13, the compression springs 14 correspond to the movable rods 13 one by one and are located at outer sides of the movable rods 13, a push ring 15 is fixedly connected to a bottom end of each movable rod 13, the push ring 15 is located in each inner annular cavity 11 and is in contact with an inner wall of the inner annular cavity 11, an annular receiving groove 16 is drilled at a bottom end of each outer contact ring 10, a plurality of uniformly distributed through holes 17 are drilled in an inner wall of the annular receiving groove 16, the through hole 17 is internally provided with the movable touch mouth 18, lubricating oil can be periodically added into the built-in annular cavity 11 through the movable touch mouth 18, the built-in annular cavity 11 and the annular accommodating groove 16 are communicated with the through hole 17, and because the inner circular truncated cone 9 and the outer contact ring 10 have certain elasticity, when a wood plate is tightly attached to the point suction type positioning disc 6, the inner circular truncated cone 9 and the outer contact ring 10 are deformed and move upwards towards the direction close to the outer support ring 8, so that the compression spring 14 between the outer support ring 8 and the outer contact ring 10 is compressed and contracted after being compressed, and meanwhile, the push ring 15 moves downwards along the side wall of the built-in annular cavity 11, so that the lubricating oil on the lower side of the push ring 15 is extruded, the lubricating oil is sprayed onto the sponge ring 19 through the movable touch mouth 18 and then is adsorbed by the sponge ring 19, and after the sponge ring 19 is adsorbed and saturated, a layer of oil film is formed between the sponge ring 19 and the wood plate, thereby can improve and adsorb and make the wood leakproofness, can fill the gap that forms because the powder granule exists between some suction type positioning disk 6 and the wooden board simultaneously for some suction type positioning disk 6 and wooden board abundant contact, thereby can process wooden board.
Referring to fig. 2-4, a sponge ring 19 is disposed in the annular receiving groove 16, the cross sections of the annular receiving groove 16 and the sponge ring 19 are both wedge-shaped, a first air path check valve 20 is disposed at the top end of the inner circular truncated cone ring 9, and air can only pass through the first air path check valve 20 in a one-way manner, as shown by arrows in fig. 2, the first air path check valve 20 is located at the orifice of the through hole 7 and is communicated with the through hole 7, a filter screen 21 is fixedly connected to the inner wall of the connecting guide cylinder 5, so that powder particles are not easy to enter the two-way air pump 2 to damage the two-way air pump 2 when the point suction type positioning disc 6 is adsorbed by the filter screen 21, a plurality of second air path check valves 22 are disposed on the inner wall of the through hole 7, a plurality of air outlet holes 23 are uniformly distributed and matched with the second air path check valves 22 in number are drilled on the inner wall of the through hole 7, and by disposing the air outlet holes 23, can make the one-way second gas circuit check valve 22 of passing through of air intelligence blow off in to venthole 23, as shown by the arrow in fig. 3, venthole 23 communicates with each other with second gas circuit check valve 22, a plurality of ventholes 23 all communicate with each other with the annular groove 16 of accomodating, after finishing to wooden board processing, drag wooden board, and change the flow direction of the air current of two-way air pump 2, make 4 suction of outlet duct and discharge from inlet duct 3, thereby make the air blow on sponge ring 19 behind second gas circuit check valve 22 and venthole 23, thereby drive the powder granule that exists on the filter screen 21 and be adsorbed by sponge ring 19, thereby accomplish the collection to the powder granule.
Referring to fig. 1-2, the inner circular truncated cone ring 9 is made of rubber, the outer contact ring 10 is made of transparent rubber, the inner circular truncated cone ring 9 is made of rubber, the inner circular truncated cone ring 9 has certain elasticity, the outer contact ring 10 is made of transparent rubber, the amount of lubricating oil inside the inner circular cavity 11 can be conveniently observed, the inner circular cavity 11 is filled with lubricating oil, the push ring 15 is located on the upper side of the lubricating oil, the outer end of the push ring 15 is fixedly connected with a sealing ring, the sealing ring is located in the inner circular cavity 11 and is in contact with the inner wall of the inner circular cavity 11, the lubricating oil is added into the inner circular cavity 11, when the wood board is positioned, the wood board is more fully adsorbed by the point-suction type positioning disc 6, and the outer end of the push ring 15 is provided with the sealing ring, so that the push ring 15 is not easy to pass through the inner circular cavity 11 and the push ring 15 when moving The gap therebetween spreads to the upper side of the push ring 15.
Referring to fig. 1 to 4, the compression spring 14 is made of stainless steel, the surface of the compression spring 14 is coated with an anti-rust paint layer, the compression spring 14 is made of the stainless steel and coated with the anti-rust paint on the surface thereof, so that the compression spring 14 is not easily rusted in a long-term use process, the service life of the compression spring 14 can be prolonged, the sponge ring 19 is adhered to the annular storage groove 16 through a double-faced adhesive tape, the distance between the bottom end of the sponge ring 19 and the bottom end of the outer contact ring 10 is 0.5 cm, the annular storage groove 16 is adhered to the sponge ring 19 through the double-faced adhesive tape, the sponge ring 19 can be conveniently replaced, and a 0.5 cm-sized board space is arranged between the sponge ring 19 and a wood material, so that an oil film can be conveniently formed.
Referring to fig. 3-6, a plurality of uniformly distributed spherical cavities 24 are cut on the inner wall of the sponge ring 19, a plurality of uniformly distributed filter balls 25 are arranged in the spherical cavities 24, the powder particles can be filtered by arranging the spherical cavities 24 and the filter balls 25, so that the adsorption effect of the sponge ring 19 on the powder particles is improved, the filter balls 25 comprise rubber balls 26, an adsorption layer 27 is fixedly connected to the outer ends of the rubber balls 26, a plurality of uniformly distributed filter tips 28 are fixedly connected to the outer ends of the adsorption layer 27, and the filter effect of the filter balls 25 can be further improved by arranging the adsorption layer 27 and the filter tips 28.
A using method of a point suction type plate processing intangible positioning device comprises the following steps:
s1, before the wood board is processed, the bidirectional air pump 2 is started, the air inlet guide pipe 3 is enabled to suck air, the air outlet guide pipe 4 is enabled to discharge air, negative pressure is formed at the bottom of the point suction type positioning disc 6, the wood board is placed on the lower side of the point suction type positioning disc 6, the wood board is enabled to be tightly attached to the point suction type positioning disc 6 after being subjected to upward force under the action of atmospheric pressure, and therefore positioning of the wood board is completed;
s2, because the inner circular truncated cone 9 and the outer contact ring 10 have certain elasticity, when a wood plate is tightly attached to the point suction type positioning disc 6, the inner circular truncated cone 9 and the outer contact ring 10 are deformed and then move upwards towards the direction close to the outer support ring 8, so that the compression spring 14 between the outer support ring 8 and the outer contact ring 10 is compressed and then contracted, and meanwhile, the push ring 15 moves downwards along the side wall of the built-in annular cavity 11, so that lubricating oil on the lower side of the push ring 15 is extruded, the lubricating oil is sprayed onto the sponge ring 19 through the movable collision nozzle 18 and then is absorbed by the sponge ring 19, after the sponge ring 19 is absorbed and saturated, a layer of oil film is formed between the sponge ring 19 and the wood plate, thereby the absorption and wood sealing performance can be improved, and gaps formed between the point suction type positioning disc 6 and the wood plate due to existence of powder particles can be filled, the point suction type positioning plate 6 is fully contacted with the wooden plate, so that the wooden plate can be processed;
s3, after the wood board is processed, the wood board is dragged, the flow direction of the air flow of the bidirectional air pump 2 is changed, the air outlet guide pipe 4 is pumped into air and is discharged from the air inlet guide pipe 3, the air is blown onto the sponge ring 19 after passing through the second air path one-way valve 22 and the air outlet hole 23, and therefore powder particles existing on the filter screen 21 are driven to be adsorbed by the sponge ring 19, and the collection of the powder particles is completed.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a point is inhaled intangible positioner of formula panel processing, includes fixed block (1), its characterized in that: the air pump is characterized in that a bidirectional air pump (2) is fixedly connected to the left end of the fixing block (1), an air inlet guide pipe (3) is fixedly connected to the lower end of the bidirectional air pump (2), an air outlet guide pipe (4) is fixedly connected to the upper end of the bidirectional air pump (2), the air inlet guide pipe (3) and the air outlet guide pipe (4) are communicated with each other, an adsorption device is connected to the outer end of the air inlet guide pipe (3) through threads, the adsorption device comprises a connecting guide cylinder (5), the connecting guide cylinder (5) is located on the lower side of the bidirectional air pump (2) and is in threaded connection with the air inlet guide pipe (3), a point-suction type positioning disc (6) is fixedly connected to the bottom end of the connecting guide cylinder (5),
the using method of the point suction type plate processing intangible positioning device comprises the following steps:
s1, before processing of the wood board, firstly starting a bidirectional air pump (2) to enable an air inlet guide pipe (3) to suck air and enable an air outlet guide pipe (4) to discharge air, so that negative pressure is formed at the bottom of a point suction type positioning disc (6), then placing the wood board on the lower side of the point suction type positioning disc (6), enabling the wood board to be tightly attached to the point suction type positioning disc (6) after upward force is applied to the wood board under the action of atmospheric pressure, so that positioning of the wood board is completed, wherein a through hole (7) is drilled at the bottom end of the point suction type positioning disc (6), the through hole (7) is communicated with a connecting guide cylinder (5), and an outer support ring (8) is fixedly connected to the outer end of the connecting guide cylinder (5);
point is inhaled formula positioning disk (6) and is included interior circular truncated cone ring (9), interior circular truncated cone ring (9) outer end fixedly connected with outer contact ring (10), outer contact ring (10) in open chisel have a plurality of evenly distributed's built-in annular cavity (11), the top is opened the chisel and is had through-hole (12) in built-in annular cavity (11), through-hole (12) interpolation is equipped with movable rod (13), movable rod (13) are located outer support ring (8) lower extreme and with outer support ring (8) fixed connection, outer support ring (8) and outer contact ring (10) between its quantity of a plurality of evenly distributed of fixedly connected with and movable rod (13) assorted compression spring (14), compression spring (14) and movable rod (13) one-to-one and be located the movable rod (13) outside, movable rod (13) bottom fixedly connected with pushes away movable ring (15), push away movable ring (15) be located built-in annular cavity (11) and with the inner wall of built-in annular cavity (11) and push away Contact, outer contact ring (10) bottom is excavated there is the annular groove (16) of accomodating, the annular is accomodate groove (16) inner wall and is excavated through-hole (17) that have a plurality of evenly distributed, install the sports type in through-hole (17) and bump mouth (18), groove (16) are all communicate each other with through-hole (17) to built-in toroidal cavity (11) and annular are accomodate to built-in toroidal cavity (11), built-in toroidal cavity (11) intussuseption is filled with lubricating oil, it is located the lubricating oil upside to promote ring (15), it has the sealing washer to promote ring (15) outer end fixedly connected with, the sealing washer is located built-in toroidal cavity (11) and contacts each other with the inner wall of built-in toroidal cavity (11).
2. The device for processing the point suction type plate material into the intangible positioning device as claimed in claim 1, wherein: be equipped with sponge ring (19) in groove (16) is accomodate to the annular, first gas circuit check valve (20) are installed to the top in interior circular truncated cone ring (9), first gas circuit check valve (20) are located through-hole (7) hole department and communicate with each other through-hole (7), connect guide tube (5) inner wall fixedly connected with filter screen (21), through-hole (7) inner wall install a plurality of evenly distributed's second gas circuit check valve (22), through-hole (7) inner wall is opened the chisel and is had a plurality of evenly distributed and quantity and second gas circuit check valve (22) assorted venthole (23), venthole (23) and second gas circuit check valve (22) communicate each other, and are a plurality of the venthole (23) all accomodate groove (16) with the annular and communicate each other.
3. The device for processing the point suction type plate material in the invisible positioning mode according to claim 2, is characterized in that: the inner circular truncated cone ring (9) is made of rubber materials, and the outer contact ring (10) is made of transparent rubber materials.
4. The device for processing the point suction type plate material into the intangible positioning device as claimed in claim 1, wherein: the compression spring (14) is made of stainless steel, and the surface of the compression spring (14) is coated with an anti-rust paint layer.
5. The device for processing the point suction type plate material in the invisible positioning mode according to claim 2, is characterized in that: the sponge ring (19) is bonded with the annular containing groove (16) through a double faced adhesive tape, and the distance between the bottom end of the sponge ring (19) and the bottom end of the outer contact ring (10) is 0.5 cm.
6. The device for processing the point suction type plate material in the invisible positioning mode according to claim 5, is characterized in that: sponge ring (19) inner wall is excavated there are a plurality of evenly distributed's spherical cavity (24), be equipped with a plurality of evenly distributed's filter ball (25) in spherical cavity (24).
7. The device for processing the intangible location of the point suction type plate as claimed in claim 6, wherein: the filter ball (25) comprises a rubber ball (26), the outer end of the rubber ball (26) is fixedly connected with an adsorption layer (27), and the outer end of the adsorption layer (27) is fixedly connected with a plurality of filter tips (28) which are uniformly distributed;
the using method of the point suction type plate processing intangible positioning device comprises the following steps:
s2, because the inner circular truncated cone ring (9) and the outer contact ring (10) have certain elasticity, when a wood plate is tightly attached to the point suction type positioning disc (6), the inner circular truncated cone ring (9) and the outer contact ring (10) can deform and move upwards in the direction close to the outer support ring (8), so that a compression spring (14) between the outer support ring (8) and the outer contact ring (10) is extruded and then contracts, meanwhile, the push ring (15) moves downwards along the side wall of the built-in annular cavity (11), so that lubricating oil on the lower side of the push ring (15) is extruded, the lubricating oil is sprayed onto the sponge ring (19) through the moving type collision nozzle (18) and then is adsorbed by the sponge ring (19), after the sponge ring (19) is adsorbed and saturated, a layer of oil film can be formed between the sponge ring (19) and the wood plate, so that the adsorption property and the wood sealing property can be improved, and meanwhile, powder particles exist between the point suction type positioning disc (6) and the wood plate to form a layer of oil film The point suction type positioning disc (6) is in full contact with the wood board, so that the wood board can be processed;
s3, after the wood board is processed, the wood board is dragged, the flow direction of the air flow of the bidirectional air pump (2) is changed, the air outlet guide pipe (4) is pumped into air and is discharged from the air inlet guide pipe (3), the air is blown onto the sponge ring (19) after passing through the second air path one-way valve (22) and the air outlet hole (23), and therefore powder particles existing on the filter screen (21) are driven to be adsorbed by the sponge ring (19), and the collection of the powder particles is completed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010175848.3A CN111251385B (en) | 2020-03-13 | 2020-03-13 | Point suction type plate processing intangible positioning device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010175848.3A CN111251385B (en) | 2020-03-13 | 2020-03-13 | Point suction type plate processing intangible positioning device |
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| CN111251385A CN111251385A (en) | 2020-06-09 |
| CN111251385B true CN111251385B (en) | 2022-01-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20010750A1 (en) * | 2001-04-06 | 2002-10-06 | Uniteam S R L | DEVICE FOR POSITIONING AND LOCKING OF PIECES ON WOODWORKING MACHINES AND RELATED MACHINE |
| ITTO20120593A1 (en) * | 2012-07-05 | 2014-01-06 | Biesse Spa | UNIT FOR SUPPORT AND / OR REFERENCE IN POSITION OF GLASS, MARBLE, STONE, WOOD SHEETS, WOOD DERIVATIVES OR SIMILAR ON THE WORK PLAN OF A MACHINE FOR THE PROCESSING OF THESE SHEETS, AND MACHINE EQUIPPED WITH SUCH UNITS |
| US9440321B2 (en) * | 2014-05-12 | 2016-09-13 | Thermwood Corporation | System for positioning a workpiece on a machine worktable |
| IT201700054039A1 (en) * | 2017-05-18 | 2018-11-18 | Paolino Bacci Srl | MACHINE TOOL WITH WORK PLAN DEFINED BY ADJUSTABLE SUCKERS |
| CN208648113U (en) * | 2018-05-21 | 2019-03-26 | 曹跃沛 | A kind of sheet fabrication automatic charging sucker |
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