CN114993539A - Factory detection equipment for woodworking drill bit - Google Patents
Factory detection equipment for woodworking drill bit Download PDFInfo
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- CN114993539A CN114993539A CN202210925597.5A CN202210925597A CN114993539A CN 114993539 A CN114993539 A CN 114993539A CN 202210925597 A CN202210925597 A CN 202210925597A CN 114993539 A CN114993539 A CN 114993539A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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Abstract
The invention discloses factory-leaving detection equipment for a woodworking drill bit, which comprises a detection machine body, a telescopic mechanism and a clamping device, wherein the clamping device is arranged at the working end of the telescopic mechanism, a torque jacking device is arranged in a clamping base body and is close to the position of an arc-shaped concave surface, an elastic bag body is arranged on the surface of the arc-shaped concave surface and is close to the position of an arc-shaped elastic sheet, a limiting device is arranged in the clamping base body and is close to the edge position of the surface, a jacking device is arranged at the end part of a jacking rod, one end of a reinforcing member is fixed at the bottom of the surface of the jacking rod, one end of the reinforcing member, which is far away from the jacking rod, is fixedly connected with the surface of the arc-shaped elastic sheet, and an air passage is formed in the end part of the jacking rod and is corresponding to the inside of the reinforcing member. This carpenter's drill bit that dispatches from factory check out test set has reached the effect of short-term test, can carry out powerful support to the carpenter's drill bit, is difficult for receiving the influence of external force or vibrations, can accurate detection fast, safe and reliable has improved performance.
Description
Technical Field
The invention relates to the technical field of drill bit detection equipment, in particular to woodworking drill bit factory detection equipment.
Background
The woodworking drill bit is a rod-shaped or spiral cutter with a cutting edge at the end part and is used for processing through holes or blind holes. In the wood processing operation, wood is mainly used as a raw material, and the wood is processed by a physical or chemical method so as to achieve the using effect of the wood. Before the drill bits are shipped, torque force detection is carried out so that the drill bits can be known exactly.
At present, current carpenter's drill bit moment of torsion check out test set structure is too simple, detects inconveniently, and detection mechanism poor stability receives the influence of external force or vibrations easily for the condition that skids or breaks away from appears in the drill bit that is detected, influences the accuracy that detects, and makes holistic detection efficiency, has reduced performance.
Disclosure of Invention
In order to solve the technical problems, the invention provides a woodworking drill outgoing detection device, which solves the problems that the existing woodworking drill outgoing torque detection device is too simple in structure, inconvenient to detect, poor in stability of a detection mechanism and easy to be influenced by external force or vibration, so that the detected drill slips or breaks away, the overall detection efficiency is influenced, and the use performance is reduced.
In order to realize the purpose, the invention is realized by the following technical scheme: a factory detection device for a woodworking drill bit comprises a detection machine body, a telescopic mechanism and a clamping device, wherein the surface of the telescopic mechanism is fixedly connected with the inner wall of the detection machine body through a support, and the clamping device is arranged at the working end of the telescopic mechanism;
the clamping device is provided with a clamping base body, an arc-shaped concave surface, a torque jacking device, an arc-shaped elastic sheet, an elastic bag body, a limiting device and a limiting groove, the central position of one side of the surface of the clamping base body is fixedly connected with the working end of the telescopic mechanism, the arc-shaped concave surface is arranged at the central position of the surface of the clamping base body and is far away from one side of the working end of the telescopic mechanism, the torque jacking device is arranged inside the clamping base body and is close to the arc-shaped concave surface, the end part of the arc-shaped elastic sheet is fixed on the surface of the arc-shaped concave surface, the elastic bag body is arranged on the surface of the arc-shaped concave surface and is close to the arc-shaped elastic sheet, the limiting device is arranged inside the clamping base body and is close to the edge of the surface, and the limiting groove is arranged at the edge of the surface of the clamping base body and is far away from one side of the limiting device;
the torque jacking device is provided with a jacking rod, a jacking device, a reinforcing piece and an air passage, wherein one end of the jacking rod is hinged with the inside of the clamping base body, the jacking device is arranged at the end part of the jacking rod, one end of the reinforcing piece is fixed at the bottom of the surface of the jacking rod, one end of the reinforcing piece, far away from the jacking rod, is fixedly connected with the surface of the arc-shaped elastic piece, the air passage is arranged at the position, corresponding to the inside of the reinforcing piece, of the end part of the jacking rod, one end of the air passage is communicated with the top of the surface of the elastic bag body, when the jacking device on the torque jacking device is positioned at the position of the edge groove on the surface of the woodworking drill bit, the woodworking drill bit to be detected is driven to rotate slowly by utilizing a power mechanism, the woodworking drill bit exerts pressing force on the jacking device, and is supported on the jacking rod by the reinforcing piece and is attached to the inside of the clamping base body by combining the bottom of the surface of the jacking rod, and the jacking rod is supported and limited at the moment, and then utilize the top device to the reverse top power of carpenter's drill bit, and then detect the moment of torsion, the reinforcement can apply the arc elastic sheet with the pressing force simultaneously, the elasticity utricule receives to press this moment, utilize effort and reaction force, the arc elastic sheet this moment, the elasticity utricule applies the reaction force to the reinforcement, and then help the detection to the drill bit, and make overall structure improve the intensity of self, and the inside partial gas of the elasticity utricule that receives the compression can enter into the air cavity on the top device through the air flue, and then utilize gas pressure, help going on of subsequent anti-skidding work, ingenious with the structural connection together, multiple functions have been realized, safety and reliability, service performance has been improved.
Preferably, a power mechanism is arranged on one side of the inner wall of the detection machine body and close to the clamping device, a detection host is arranged at the top of the inner wall of the detection machine body, and a display mechanism is arranged on one side of the surface of the detection machine body.
Preferably, the central position of the bottom of the inner wall of the detection machine body is fixedly connected with a guide rail, the central position of the bottom of the clamping base body is fixedly connected with a connecting sliding piece, the bottom of the connecting sliding piece is connected with the guide rail in a sliding manner, the clamping device is driven by a telescopic mechanism to move, the clamping base body is positioned by matching of a limiting device and a limiting groove, shaking is not easy to occur, a woodworking drill bit to be detected on a power mechanism is clamped, a jacking device on a torque jacking device is positioned at the position of a blade groove on the surface of the woodworking drill bit, the detected woodworking drill bit is driven by the power mechanism to rotate slowly, interaction among the torque jacking device, an arc-shaped elastic sheet, an elastic bag body and the limiting device is utilized, so that the whole device can powerfully and powerfully support the woodworking drill bit and is not easy to be influenced by external force or vibration, the torque force of the woodworking drill bit is effectively detected, the detection is accurate, the safety and the reliability are realized, and the use performance is improved.
Preferably, the clamping base body is internally provided with a containing cavity matched with the surface of the jacking rod, and the clamping base body is internally provided with a rotating groove matched with the end part of the jacking rod.
Preferably, the ejector device is provided with an ejector main body, an air cavity, an elastic membrane and a friction layer, the ejector main body is arranged at the end of the ejector rod, the surface of the ejector main body is provided with an arc surface, the air cavity is formed in the top of the surface of the ejector main body, the elastic membrane is arranged at the top of the surface of the ejector main body and located at the position of the air cavity, the friction layer is arranged on the surface of the elastic membrane, after the elastic capsule is compressed, air inside the elastic capsule enters the air cavity through the air passage, the elastic membrane drives the friction layer to expand through the increase of air pressure, the surface of the friction layer is tightly attached to the inner portion of the edge groove of the drill bit to be detected, friction force is increased, the situation of random sliding or slipping is not prone to occurring, the integral stability is further achieved, the fast and accurate detection of the drill bit is facilitated, safety and reliability are achieved, and the service performance is improved.
Preferably, the limiting device is provided with a positioning device, an arc-shaped elastic part and a compression air bag, the positioning device is arranged in the clamping base body and close to the surface, the arc-shaped elastic part is arranged between two sides of the clamping base body corresponding to the end parts of the positioning device, the compression air bag is arranged in the clamping base body and close to the arc-shaped elastic part, an air port of the compression air bag is communicated with the bottom of the surface of the elastic bag body, when the clamping base body with two symmetrical sides of the inner wall of the machine body is detected to be driven by the telescopic mechanism to move, the limiting device moves along with the clamping base body, the positioning device is embedded into a limiting groove on the surface of the clamping base body on the other side, the clamping base body is limited, the clamping base body and the torque jacking device are more stable, and meanwhile, the positioning device can bear the pressing force of the clamping base body with two sides moving and apply the pressing force to the arc-shaped elastic part, On the compression airbag, arc elastic component elastic deformation further compresses compression airbag this moment for in the compression airbag inside gas row elastic bag body, and then help the inflation of elastic bag body, support the arc shell fragment, utilize the interrelationship between the structure, interact has realized multiple functions, and safe and reliable has improved performance.
Preferably, the positioning device is provided with a connecting slide rod, a pressing piece, a positioning head and a positioning fin, the surface of the connecting slide rod is connected with the inside of the clamping base body in a sliding manner and is close to the surface, the pressing piece is arranged at one end of the connecting slide rod, one end of the arc elastic piece is fixedly connected with one side of the surface of the pressing piece, the positioning head is arranged at one end of the connecting slide rod, which is far away from the pressing piece, the positioning fin is arranged on the surface of the positioning head, the positioning head and the positioning fin are matched with the positioning grooves on the surface of the symmetrical clamping base body, so that the positioning effect is achieved, the influence of external force or vibration is not easily caused, the stability is good, and meanwhile, when the positioning head is pressed by the moving clamping base body, the surface of the connecting slide rod is connected with the inside of the clamping base body in a sliding manner and is close to the surface, so that the pressing piece moves towards the inside of the clamping base body along with the connecting slide rod, at the moment, the pressing piece applies pressing force to the arc-shaped elastic piece and the compression air bag, interaction between the structures is fully utilized, multiple functions are achieved, safety and reliability are achieved, and usability is improved.
Preferably, the clamping base body is internally provided with a containing cavity matched with the pressing piece and the arc-shaped elastic piece, and the position, close to the surface, of the inside of the clamping base body is provided with a sliding hole matched with the connecting sliding rod.
The invention provides factory detection equipment for a woodworking drill bit. The method has the following beneficial effects:
the factory detection equipment of the woodworking drill bit comprises a detection machine body, a telescopic mechanism, a clamping device, a power mechanism, a detection host, a display mechanism, a guide rail, a connecting sliding part, a clamping base body, an arc concave surface, a torque jacking device, an arc-shaped elastic sheet, an elastic capsule body, a limiting device and a limiting groove, wherein the clamping device is driven by the telescopic mechanism to move, the limiting device is matched with the limiting groove to position the clamping base body, the clamping base body is not easy to shake, the woodworking drill bit to be detected on the power mechanism is clamped, the jacking device on the torque jacking device is positioned at the position of a blade groove on the surface of the woodworking drill bit, the detected woodworking drill bit is driven by the power mechanism to rotate slowly, and the torque jacking device, the arc-shaped elastic sheet, the elastic capsule body and the limiting device interact with one another, so that the whole device can strongly support the woodworking drill bit, the torque force of the woodworking drill bit is effectively detected, the detection is accurate, the woodworking drill bit is safe and reliable, and the use performance is improved.
The factory detection equipment of the woodworking drill bit comprises a positioning device, an arc elastic piece and a compression air bag, wherein when symmetrical clamping base bodies on two sides of the inner wall of a detection machine body are driven by a telescopic mechanism to move, the limiting device moves along with the telescopic mechanism, the positioning device is embedded into a limiting groove on the surface of the clamping base body on the other side, and then the clamping base body is limited, so that the clamping base body and a torque jacking device are more stable, meanwhile, the positioning device can also receive the pressing force of the clamping base bodies moving on two sides and apply the pressing force to the arc elastic piece and the compression air bag, the arc elastic piece is elastically deformed, the compression air bag is further compressed, gas in the compression air bag is discharged into the elastic air bag body, and the elastic air bag body is favorable for expanding an elastic bag body, the arc elastic pieces are supported, and the mutual connection and interaction between structures are utilized, the multifunctional electric heating cooker realizes multiple functions, is safe and reliable, and improves the service performance.
(III), this carpenter's drill bit outgoing testing equipment, through connecting the slide bar, the pressing member, the location head, the location fin, utilize the location head, the location fin cooperatees with the centre gripping base member surface upper limit recess of symmetry, and then the effect of location has been played, be difficult for receiving the influence of external force or vibrations, make stability good, simultaneously when the location head receives the pressing down of the centre gripping base member in the movement, and combine the surface of connecting the slide bar and the inside of centre gripping base member and be close to surface position sliding connection, make the pressing member along with connecting the slide bar and remove to centre gripping base member inside together, the pressing member applys the arc elastic component with the pressing force this moment, on the compression gasbag, interact between the make full use of structure, multiple functions are reached, safety and reliability, service performance is improved.
(IV) the factory-leaving detection equipment of the woodworking drill bit comprises a jacking rod, a jacking device, a reinforcing piece and an air passage, wherein when the jacking device on the torque jacking device is positioned at the position of a blade groove on the surface of the woodworking drill bit, the woodworking drill bit to be detected is driven by a power mechanism to be arranged to rotate slowly, the woodworking drill bit applies pressing force to the jacking device at the moment, the jacking rod is supported by the reinforcing piece and is attached to the inside of a clamping base body in combination with the bottom of the surface of the jacking rod, the jacking rod is supported and limited at the moment, then the jacking device is used for reversely jacking the woodworking drill bit, further the torque force is detected, meanwhile, the reinforcing piece applies the pressing force to an arc-shaped elastic sheet, at the moment, the elastic bag body is pressed, and by utilizing acting force and reacting force, the arc-shaped elastic sheet and the elastic bag body apply reverse acting force to the reinforcing piece at the moment, further the detection of the drill bit is facilitated, and the strength of the whole structure is improved, and partial gas in the compressed elastic bag body can enter the gas cavity on the top device through the gas passage, so that the gas pressure is utilized, the subsequent anti-skid work is facilitated, the structure is skillfully connected together, multiple functions are realized, safety and reliability are realized, and the use performance is improved.
(five), this carpenter's drill bit detection equipment that dispatches from factory, through the top main part, the air cavity, the elastic membrane, the frictional layer, receive the compression back when the elasticity utricule, the inside gaseous transport that passes through the air flue of elasticity utricule enters into the air cavity, utilize the increase of atmospheric pressure, make the elastic membrane drive frictional layer inflation, the surface of frictional layer closely laminates with the drill bit sword inslot portion that is detected this moment, frictional force has been increased, the condition that is difficult for appearing random slip or skid, further make overall stability, help the quick accurate detection to the drill bit, safety and reliability, service performance has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a clamping device according to the present invention;
FIG. 4 is a schematic view of a torque pressing device according to the present invention;
FIG. 5 is a schematic view of a plug device according to the present invention;
FIG. 6 is a schematic view of the structure of the position limiting device of the present invention;
FIG. 7 is a schematic view of a positioning device according to the present invention.
In the figure: the device comprises a detection machine body 1, a telescopic mechanism 2, a clamping device 3, a power mechanism 4, a detection host machine 5, a display mechanism 6, a guide rail 7, a connecting sliding part 8, a clamping base 31, an arc concave surface 32, a torque pressing device 33, an arc elastic sheet 34, an elastic bag 35, a limiting device 36, a limiting groove 37, a pressing rod 331, a head pressing device 332, a reinforcing part 333, an air passage 334, a head main body 3321, an air cavity 3322, an elastic film 3323, a friction layer 3324, a positioning device 361, an arc elastic part 362, a compression air bag 363, a connecting sliding rod 3611, a pressing part 3612, a positioning head 3613 and a positioning fin 3614.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-7, the present invention provides a technical solution: a factory detection device for a woodworking drill bit comprises a detection machine body 1, a telescopic mechanism 2 and a clamping device 3, wherein the surface of the telescopic mechanism 2 is fixedly connected with the inner wall of the detection machine body 1 through a support, and the clamping device 3 is arranged at the working end of the telescopic mechanism 2;
the clamping device 3 is provided with a clamping base body 31, an arc-shaped concave surface 32, a torque jacking device 33, an arc-shaped elastic sheet 34, an elastic bag body 35, a limiting device 36 and a limiting groove 37, the central position of one side of the surface of the clamping base body 31 is fixedly connected with the working end of the telescopic mechanism 2, the arc-shaped concave surface 32 is arranged at the central position of the surface of the clamping base body 31 and is far away from one side of the working end of the telescopic mechanism 2, the torque jacking device 33 is arranged inside the clamping base body 31 and is close to the arc-shaped concave surface 32, the end part of the arc-shaped elastic sheet 34 is fixed on the surface of the arc-shaped concave surface 32, the elastic bag body 35 is arranged on the surface of the arc-shaped concave surface 32 and is close to the arc-shaped elastic sheet 34, the limiting device 36 is arranged inside the clamping base body 31 and is close to the edge of the surface, and the limiting groove 37 is arranged at the edge of the surface of the clamping base body 31 and is far away from one side of the limiting device 36;
a power mechanism 4 is arranged on one side of the inner wall of the detection machine body 1 and close to the clamping device 3, a detection host 5 is arranged at the top of the inner wall of the detection machine body 1, and a display mechanism 6 is arranged on one side of the surface of the detection machine body 1.
The central position of the bottom of the inner wall of the detection machine body 1 is fixedly connected with a guide rail 7, the central position of the bottom of the clamping base body 31 is fixedly connected with a connecting sliding piece 8, the bottom of the connecting sliding piece 8 is connected with the guide rail 7 in a sliding manner, the clamping device 3 is driven by the telescopic mechanism 2 to move, the limiting device 36 is matched with the limiting groove 37 to position the clamping base body 31, the shaking is not easy to occur, the woodworking drill bit to be detected on the power mechanism 4 is clamped, the jacking device 332 on the torque jacking device 33 is positioned at the position of the blade groove on the surface of the woodworking drill bit, the woodworking drill bit to be detected is driven by the power mechanism 4 to slowly rotate, the torque jacking device 33, the arc-shaped elastic sheet 34, the elastic bag body 35 and the limiting device 36 are interacted at the moment, so that the whole device can strongly support the woodworking drill bit and is not easy to be influenced by external force or vibration, the torque force of the woodworking drill bit is effectively detected, the detection is accurate, the safety and the reliability are realized, and the service performance is improved.
Example 2
The limiting device 36 is provided with a positioning device 361, an arc-shaped elastic part 362 and a compression air bag 363, the positioning device 361 is arranged inside the clamping base body 31 and close to the surface, the arc-shaped elastic part 362 is arranged between the clamping base body 31 and two sides corresponding to the end part of the positioning device 361, the compression air bag 363 is arranged inside the clamping base body 31 and close to the arc-shaped elastic part 362, an air port of the compression air bag 363 is communicated with the bottom of the surface of the elastic bag body 35, when the clamping base body 31 symmetrical to the two sides of the inner wall of the detection machine body 1 is driven by the telescopic mechanism 2 to move, the limiting device 36 moves along with the clamping base body, the positioning device 361 is embedded into a limiting groove 37 on the surface of the clamping base body 31 on the other side at the moment, the clamping base body 31 is limited, the clamping base body 31 and the torque pressing device 33 are more stable, and the positioning device 361 is pressed by the clamping base body 31 moving on the two sides at the same time, and the pressing force is applied to the arc-shaped elastic piece 362 and the compression air bag 363, at the moment, the arc-shaped elastic piece 362 is elastically deformed, the compression air bag 363 is further compressed, so that the gas in the compression air bag 363 is discharged into the elastic bag body 35, the expansion of the elastic bag body 35 is further facilitated, and the arc-shaped elastic sheet 34 is supported.
The positioning device 361 is provided with a connecting sliding rod 3611, a pressing piece 3612, a positioning head 3613 and a positioning fin 3614, the surface of the connecting sliding rod 3611 is in sliding connection with the inside of the clamping base 31 and the position close to the surface, the pressing piece 3612 is arranged at one end of the connecting sliding rod 3611, one end of the arc-shaped elastic piece 362 is fixedly connected with one side of the surface of the pressing piece 3612, the positioning head 3613 is arranged at one end of the connecting sliding rod 3611 far away from the pressing piece 3612, and the positioning fin 3614 is arranged on the surface of the positioning head 3613.
The interior of the clamping base 31 is provided with a containing cavity matched with the pressing piece 3612 and the arc elastic piece 362, the interior of the clamping base 31 and the position close to the surface are provided with a sliding hole matched with the connecting sliding rod 3611, the positioning head 3613 and the positioning fins 3614 are matched with the positioning grooves 37 on the surface of the symmetrical clamping base 31, so that the positioning effect is achieved, the clamping base is not easily influenced by external force or vibration, the stability is good, meanwhile, when the positioning head 3613 is pressed by the moving clamping base 31, the surface of the connecting sliding rod 3611 is connected with the interior of the clamping base 31 and the position close to the surface in a sliding mode, the pressing piece 3612 moves towards the interior of the clamping base 31 along with the connecting sliding rod 3611, and at the moment, the pressing piece 3612 applies pressing force to the arc elastic piece 362 and the compression airbag 363.
Example 3
The torque top pressing device 33 is provided with a top pressing rod 331, a top pressing device 332, a reinforcing piece 333 and an air passage 334, one end of the top pressing rod 331 is hinged with the inside of the clamping base body 31, the top pressing device 332 is arranged at the end part of the top pressing rod 331, one end of the reinforcing piece 333 is fixed at the bottom of the surface of the top pressing rod 331, one end, far away from the top pressing rod 331, of the reinforcing piece 333 is fixedly connected with the surface of the arc-shaped elastic sheet 34, the air passage 334 is arranged at the position, corresponding to the inside of the reinforcing piece 333, of the end part of the top pressing rod 331, and one end of the air passage 334 is communicated with the top of the surface of the elastic bag body 35.
The clamping base 31 is internally provided with a cavity matched with the surface of the top pressure rod 331, the clamping base 31 is internally provided with a rotating groove matched with the end part of the top pressure rod 331, when the top device 332 on the torque top pressure device 33 is positioned at the position of a blade groove on the surface of the woodworking drill bit, the power mechanism 4 is utilized to drive the detected woodworking drill bit to slowly rotate, the woodworking drill bit applies pressing force to the top device 332, the reinforcing part 333 supports the top pressure rod 331 and combines the bottom of the surface of the top pressure rod 331 with the inner part of the clamping base 31, the top pressure rod 331 is supported and limited at the moment, the top device 332 is utilized to reversely push the woodworking drill bit, the torque force is detected, meanwhile, the reinforcing part 333 applies the pressing force to the arc-shaped elastic bag body 34, the elastic bag body 35 is pressed at the moment, and the arc-shaped elastic bag body 34 is pressed by utilizing the acting force and the reacting force, and the arc-shaped elastic bag body 34, The elasticity utricule 35 exerts reverse acting force to reinforcement 333, and then helps the detection to the drill bit to make whole structure improve the intensity of self, and receive inside some gas of the elasticity utricule 35 of compression and can enter into the air cavity 3322 on the top device 332 through air flue 334 in, and then utilize gas pressure, help going on of subsequent anti-skidding work.
The ejector device 332 is provided with an ejector body 3321, an air cavity 3322, an elastic membrane 3323, a friction layer 3324, the ejector body 3321 is arranged at the end of the ejector rod 331, the surface of the ejector body 3321 is provided with an arc surface, the air cavity 3322 is arranged at the top of the surface of the ejector body 3321, the elastic membrane 3323 is arranged at the top of the surface of the ejector body 3321 and is located at the position of the air cavity 3322, the friction layer 3324 is arranged on the surface of the elastic membrane 3323, when the elastic capsule 35 is compressed, the gas in the elastic capsule 35 enters the air cavity 3322 through the air passage 334, and the elastic membrane 3323 drives the friction layer 3324 to expand by utilizing the increase of air pressure, so that the surface of the friction layer 3324 is tightly attached to the inner part of the edge groove of the drill bit to be detected, the friction force is increased, the situation of random sliding or slipping is not easy to occur, and the whole body is further stabilized.
When the device is used, the whole device is firstly placed at a specified position, the clamping device 3 is driven by the telescopic mechanism 2 to move, the limiting device 36 is matched with the limiting groove 37 to position the clamping base 31, when the clamping base 31 symmetrical on two sides of the inner wall of the detection machine body 1 is driven by the telescopic mechanism 2 to move, the limiting device 36 moves along with the clamping base 31, the positioning device 361 is embedded into the limiting groove 37 on the surface of the clamping base 31 on the other side to further limit the clamping base 31, so that the clamping base 31 and the torque jacking device 33 are more stable, meanwhile, the positioning device 361 can receive pressing force of the clamping base 31 moving on two sides and apply the pressing force to the arc elastic piece 362 and the compression airbag 363, at the moment, the arc elastic piece 362 elastically deforms to further compress the compression airbag 363, so that gas in the compression airbag 363 is discharged into the elastic bag body 35, further, the expansion of the elastic bag body 35 is facilitated, the arc-shaped elastic sheet 34 is supported, the positioning head 3613 and the positioning fins 3614 are matched with the positioning grooves 37 on the surface of the symmetrical clamping base 31, so that the positioning effect is achieved, the clamping base 31 is not easily affected by external force or vibration, the stability is good, meanwhile, when the positioning head 3613 is pressed by the moving clamping base 31, the surface of the connecting sliding rod 3611 is connected with the inside of the clamping base 31 in a sliding mode and is close to the surface, so that the pressing piece 3612 moves towards the inside of the clamping base 31 along with the connecting sliding rod 3611, at the moment, the pressing piece 3612 applies pressing force to the arc-shaped elastic piece 362 and the compression air bag 363, when the jacking head device 332 on the torque jacking device 33 is located at the position of the blade groove on the surface of the woodworking drill, and the woodworking drill to be detected is driven to rotate slowly by the power mechanism 4, at the moment, the woodworking drill applies the pressing force to the jacking device 332, the reinforcing part 333 supports the jacking rod 331, the bottom of the surface of the jacking rod 331 is combined with the inner part of the clamping base body 31 to be attached, at the moment, the jacking rod 331 is supported and limited, further, the jacking device 332 is used for reversely jacking the woodworking drill bit, further, the torque force is detected, meanwhile, the reinforcing part 333 applies the pressing force to the arc-shaped elastic sheet 34, at the moment, the elastic bag body 35 is pressed, and by utilizing the acting force and the reacting force, the arc-shaped elastic sheet 34 and the elastic bag body 35 apply the reacting force to the reinforcing part 333, further, the detection of the drill bit is facilitated, the whole structure improves the strength of the whole structure, partial gas in the compressed elastic bag body 35 enters the air cavity 3322 on the jacking device 332 through the air passage 334, further, the gas pressure is utilized, the subsequent anti-skid work is facilitated, and after the elastic bag body 35 is compressed, the inside gas of elasticity utricule 35 enters into air cavity 3322 through the transport of air flue 334, utilize the increase of atmospheric pressure for elastic film 3323 drives frictional layer 3324 inflation, frictional layer 3324's the surface and the inside inseparable laminating of drill bit sword groove that is detected this moment, frictional force has been increased, the condition that is difficult for appearing random slip or skid, further make whole stable, help the quick accurate detection to the drill bit, safety and reliability has improved performance.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (8)
1. The utility model provides a carpenter's drill bit outgoing testing equipment, is including detecting organism (1), telescopic machanism (2), clamping device (3), its characterized in that: the surface of the telescopic mechanism (2) is fixedly connected with the inner wall of the detection machine body (1) through a support, and the clamping device (3) is arranged at the working end of the telescopic mechanism (2);
the clamping device (3) is provided with a clamping base body (31), an arc-shaped concave surface (32), a torque pressing device (33), an arc-shaped elastic sheet (34), an elastic bag body (35), a limiting device (36) and a limiting groove (37), the central position of one side of the surface of the clamping base body (31) is fixedly connected with the working end of the telescopic mechanism (2), the arc-shaped concave surface (32) is arranged at the central position of the surface of the clamping base body (31) and is far away from one side of the working end of the telescopic mechanism (2), the torque pressing device (33) is arranged in the clamping base body (31) and is close to the arc-shaped concave surface (32), the end part of the arc-shaped elastic sheet (34) is fixed on the surface of the arc-shaped concave surface (32), the elastic bag body (35) is arranged on the surface of the arc-shaped concave surface (32) and is close to the arc-shaped elastic sheet (34), the limiting device (36) is arranged in the clamping base body (31) and is close to the edge position of the surface, the limiting groove (37) is formed in the surface edge of the clamping base body (31) and is far away from one side of the limiting device (36);
the torque top pressing device (33) is provided with a top pressing rod (331), a top pressing device (332), a reinforcing piece (333) and an air passage (334), one end of the top pressing rod (331) is hinged to the inside of the clamping base body (31), the top pressing device (332) is arranged at the end of the top pressing rod (331), one end of the reinforcing piece (333) is fixed to the bottom of the surface of the top pressing rod (331), one end, far away from the top pressing rod (331), of the reinforcing piece (333) is fixedly connected with the surface of the arc-shaped elastic piece (34), the air passage (334) is arranged at the position, corresponding to the inside of the reinforcing piece (333), of the end of the top pressing rod (331), and one end of the air passage (334) is communicated with the top of the surface of the elastic bag body (35).
2. The factory inspection equipment for woodworking drills according to claim 1, wherein: the clamping device is characterized in that a power mechanism (4) is arranged on one side of the inner wall of the detection machine body (1) and close to the clamping device (3), a detection host (5) is arranged at the top of the inner wall of the detection machine body (1), and a display mechanism (6) is arranged on one side of the surface of the detection machine body (1).
3. The factory inspection equipment for woodworking drills according to claim 1, wherein: the inner wall bottom central point fixedly connected with guide rail (7) of detection organism (1), the bottom central point fixedly connected with of centre gripping base member (31) connects slider (8), sliding connection between the bottom of connecting slider (8) and guide rail (7).
4. The factory inspection equipment for woodworking drills according to claim 1, wherein: the clamping device is characterized in that a cavity matched with the surface of the top pressure rod (331) is formed in the clamping base body (31), and a rotating groove matched with the end part of the top pressure rod (331) is formed in the clamping base body (31).
5. The factory inspection equipment for woodworking drills according to claim 1, wherein: the ejector device (332) is provided with an ejector main body (3321), an air cavity (3322), an elastic membrane (3323) and a friction layer (3324), the ejector main body (3321) is arranged at the end of the jacking rod (331), the surface of the ejector main body (3321) is provided with an arc surface, the air cavity (3322) is arranged at the top of the surface of the ejector main body (3321), the elastic membrane (3323) is arranged at the top of the surface of the ejector main body (3321) and is located at the position of the air cavity (3322), and the friction layer (3324) is arranged on the surface of the elastic membrane (3323).
6. The factory inspection equipment for woodworking drills according to claim 1, wherein: the limiting device (36) is provided with a positioning device (361), an arc-shaped elastic piece (362) and a compression air bag (363), the positioning device (361) is arranged inside the clamping base body (31) and close to the surface position, the arc-shaped elastic piece (362) is arranged between the two sides of the clamping base body (31) corresponding to the end portion of the positioning device (361), the compression air bag (363) is arranged inside the clamping base body (31) and close to the arc-shaped elastic piece (362), and an air port of the compression air bag (363) is communicated with the bottom of the surface of the elastic bag body (35).
7. The factory inspection equipment for woodworking drills according to claim 6, wherein: the positioning device (361) is provided with a connecting sliding rod (3611), a pressing piece (3612), a positioning head (3613) and a positioning fin (3614), the surface of the connecting sliding rod (3611) is in sliding connection with the inside of the clamping base body (31) and close to the surface, the pressing piece (3612) is arranged at one end of the connecting sliding rod (3611), one end of the arc-shaped elastic piece (362) is fixedly connected with one side of the surface of the pressing piece (3612), the positioning head (3613) is arranged at one end of the connecting sliding rod (3611) far away from the pressing piece (3612), and the positioning fin (3614) is arranged on the surface of the positioning head (3613).
8. The factory inspection equipment for woodworking drills according to claim 7, wherein: the clamping base body (31) is internally provided with a containing cavity matched with the pressing piece (3612) and the arc-shaped elastic piece (362), and the position, close to the surface, of the inside of the clamping base body (31) is provided with a sliding hole matched with the connecting sliding rod (3611).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210925597.5A CN114993539B (en) | 2022-08-03 | 2022-08-03 | Factory detection equipment for woodworking drill bit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210925597.5A CN114993539B (en) | 2022-08-03 | 2022-08-03 | Factory detection equipment for woodworking drill bit |
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| Publication Number | Publication Date |
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| CN114993539A true CN114993539A (en) | 2022-09-02 |
| CN114993539B CN114993539B (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210925597.5A Active CN114993539B (en) | 2022-08-03 | 2022-08-03 | Factory detection equipment for woodworking drill bit |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030037621A1 (en) * | 2000-03-21 | 2003-02-27 | Katsuyuki Totsu | Bit adopter for torque detector |
| CN203616214U (en) * | 2013-11-14 | 2014-05-28 | 株洲时代新材料科技股份有限公司 | Tool for quickly detecting thrusting rod ball head riveting torque |
| CN106052930A (en) * | 2016-08-08 | 2016-10-26 | 中国地质大学（武汉） | Test device of holding force of diamond bit matrix to diamond and method thereof |
| CN109520659A (en) * | 2018-12-27 | 2019-03-26 | 广东嘉仪仪器集团有限公司 | Full-automatic twisted force tester |
| CN112525397A (en) * | 2020-11-27 | 2021-03-19 | 孔江君 | Torsion detection tool and detection method thereof |
-
2022
- 2022-08-03 CN CN202210925597.5A patent/CN114993539B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030037621A1 (en) * | 2000-03-21 | 2003-02-27 | Katsuyuki Totsu | Bit adopter for torque detector |
| CN203616214U (en) * | 2013-11-14 | 2014-05-28 | 株洲时代新材料科技股份有限公司 | Tool for quickly detecting thrusting rod ball head riveting torque |
| CN106052930A (en) * | 2016-08-08 | 2016-10-26 | 中国地质大学（武汉） | Test device of holding force of diamond bit matrix to diamond and method thereof |
| CN109520659A (en) * | 2018-12-27 | 2019-03-26 | 广东嘉仪仪器集团有限公司 | Full-automatic twisted force tester |
| CN112525397A (en) * | 2020-11-27 | 2021-03-19 | 孔江君 | Torsion detection tool and detection method thereof |
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| Publication number | Publication date |
|---|---|
| CN114993539B (en) | 2022-10-18 |
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