CN210546435U - Pipe clamp thread detection mechanism and automatic pipe clamp assembling machine - Google Patents
Pipe clamp thread detection mechanism and automatic pipe clamp assembling machine Download PDFInfo
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- CN210546435U CN210546435U CN201920751092.5U CN201920751092U CN210546435U CN 210546435 U CN210546435 U CN 210546435U CN 201920751092 U CN201920751092 U CN 201920751092U CN 210546435 U CN210546435 U CN 210546435U
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Abstract
The utility model provides a pipe strap screw thread detection mechanism and contain device's automatic kludge of pipe strap, the former includes: a detection screw for screwing into a threaded hole of a pipe clamp to be detected to detect the pipe clamp; the detection screw rotating mechanism drives the detection screw to rotate; the pipe clamp fixing mechanism is used for fixing the pipe clamp to be detected so that the detection screw is screwed into the threaded hole of the pipe clamp to be detected; the detection screw rod rotating mechanism further comprises a mechanism for outputting the torque force of the detection screw rod screwed into the threaded hole of the pipe clamp to be detected and the depth of the detection screw rod screwed into the threaded hole of the pipe clamp to be detected. The latter has such a pipe clamp thread detection mechanism. The utility model discloses utilize a detection screw rod to detect the degree of depth and the end footpath of pipe strap screw hole, pipe strap screw thread detection mechanism simple structure is practical.
Description
Technical Field
The utility model relates to a pipe strap screw thread detection mechanism and automatic kludge field of pipe strap.
Background
The pipe strap is a fitting commonly used in pipeline installation and used for fixing a pipeline, the pipe strap is a semicircular arc-shaped snap ring 001, as shown in fig. 1, interfaces 002 are formed at two ends of the snap ring 001 in an outward extending mode along the diameter direction, a screw 003 and a nut 004 are respectively used for fixing at two ends of the pipe strap, as shown in fig. 2, in the practical process, the assembling of the pipe strap is to screw the nut 004 and the screw 003 into the interfaces 002 of the snap ring 001 of the snap ring, and in addition, a threaded hole 005 for installation is arranged in the middle of the snap ring 001. The thread of the screw hole 005 has a case where the depth of the thread is insufficient, the bottom diameter of the thread is excessively small, and the thread is not formed, and a defective product is generated in the case where such a case occurs, and it is not necessary to assemble the screw hole again, so that a larger loss is not caused. At present, the thread of the pipe clamp is detected, the detection aiming at the item is not carried out at present, the manual work is mainly relied on, whether the thread is arranged in the pipe clamp product or not is only determined when the pipe clamp product is detected manually, but the defect of the thread is rarely or even not detected, and the defective product of the pipe clamp cannot be effectively detected. The thread of the pipe clamp thread hole 005 has the problems of insufficient thread depth, undersize bottom diameter of the thread and no thread, and when a pipe clamp product is assembled, the special inspection for the thread is not performed, so that the defect of the pipe clamp is easily ignored, the pipe clamp flows into the assembly, and more defective products are generated.
At present, as shown in fig. 6, the automatic tube clamp assembling machine includes a tube clamp feeding device 200, a feeding belt line 300, a material moving manipulator 400, a tube clamp material moving assembly 700, a nut feeding mechanism 600, and a screw locking mechanism 500; the pipe clamp to be assembled is transferred from the pipe clamp feeding device 200 to the feeding belt line 300, taken onto the pipe clamp transfer assembly 700 by the transfer robot 400, and on the pipe clamp transfer assembly 700, the nut locking mechanism 500 locks the nut supplied from the nut feeding mechanism 600 onto the pipe clamp to be assembled. A general pipe clamp, as shown in fig. 1 and 2, requires nuts 003 and screws 004 to be assembled at both ends, and thus, in practice, there are two nut feeding mechanisms, respectively removing the nuts from two vibration plates, and respectively mounting the nuts 003 at both ends of the pipe clamp 001 by two screw locking mechanisms 500. Since the pipe clamp supplied by the pipe clamp feeding device 200 is not detected for screw threads, a defective unit may be generated during assembly, which results in unnecessary waste.
SUMMERY OF THE UTILITY MODEL
The utility model discloses do not carry out the screw thread to present pipe strap kludge and detect specially, carry out the pipe strap equipment after, cause the not enough of defective products, provide a pipe strap screw thread detection mechanism and contain the device's automatic kludge of pipe strap.
The utility model discloses a realize that the technical scheme that its technical purpose adopted is: a pipe clamp thread detection mechanism comprising: a detection screw for screwing into a threaded hole of a pipe clamp to be detected to detect the pipe clamp; the detection screw rotating mechanism drives the detection screw to rotate; the pipe clamp fixing mechanism is used for fixing the pipe clamp to be detected so that the detection screw is screwed into the threaded hole of the pipe clamp to be detected; the detection screw rod rotating mechanism further comprises a mechanism for outputting the torque force of the detection screw rod screwed into the threaded hole of the pipe clamp to be detected and the depth of the detection screw rod screwed into the threaded hole of the pipe clamp to be detected.
The utility model discloses utilize a detection screw rod to detect the degree of depth and the end footpath of pipe strap screw hole, pipe strap screw thread detection mechanism simple structure is practical.
Further, in the pipe clamp thread detection mechanism: the detection screw rod rotating mechanism comprises a servo motor, a transmission shaft, a coupler, a driving wheel, a synchronous belt and a synchronous wheel; the transmission shaft is coupled with the detection screw rod through a coupler, the driving wheel is fixed on an output shaft of the servo motor, the synchronizing wheel is fixed on the transmission shaft, and the driving wheel and the synchronizing wheel are synchronously connected through a synchronous belt; the servo motor is a motor capable of setting the torque force.
Further, in the pipe clamp thread detection mechanism: the mechanism for reflecting the depth of the detection screw rod screwed into the threaded hole of the pipe clamp to be detected comprises a sensor and a detection sheet; the sensor is fixedly arranged, the detection piece moves along with the detection screw rod, and when the detection piece is screwed into the threaded hole along with the detection screw rod in place, the threaded depth can be qualified only when the detection piece is in contact with the sensor.
Further, in the pipe clamp thread detection mechanism: the pipe clamp fixing mechanism comprises a first clamping cylinder, and a discharge clamping jaw driven by the first clamping cylinder and used for clamping a pipe clamp to be detected from two sides; and the second clamping cylinder is used for driving the positioning clamping jaw clamped outside the threaded pipe of the pipe clamp to be detected.
The utility model also provides an automatic pipe clamp assembling machine, which comprises a pipe clamp feeding device, a feeding belt line, a material moving manipulator, a pipe clamp material moving component, a nut feeding mechanism and a screw locking mechanism; the pipe clamp to be assembled is transferred to a feeding belt line from a pipe clamp feeding device and is taken onto a pipe clamp moving assembly by a moving manipulator, and on the pipe clamp moving assembly, a nut supplied by a nut feeding mechanism is locked on the pipe clamp to be assembled by a screw locking mechanism; still include pipe strap screw thread detection mechanism move material manipulator will wait to assemble the pipe strap and shift to the pipe strap and move before the material subassembly on, still will wait to assemble the pipe strap and shift to pipe strap screw thread detection mechanism and go up the detection, only detect qualified pipe strap and just shift to the pipe strap and move and assemble on the material subassembly.
Further, in the above automatic kludge of pipe strap: the pipe strap screw thread detection mechanism include: a detection screw for screwing into a threaded hole of a pipe clamp to be detected to detect the pipe clamp; the detection screw rotating mechanism drives the detection screw to rotate; the pipe clamp fixing mechanism is used for fixing the pipe clamp to be detected so that the detection screw is screwed into the threaded hole of the pipe clamp to be detected; the detection screw rod rotating mechanism further comprises a mechanism for outputting the torque force of the detection screw rod screwed into the threaded hole of the pipe clamp to be detected and the depth of the detection screw rod screwed into the threaded hole of the pipe clamp to be detected.
Further, in the above automatic kludge of pipe strap: the detection screw rod rotating mechanism comprises a servo motor, a transmission shaft, a coupler, a driving wheel, a synchronous belt and a synchronous wheel; the transmission shaft is coupled with the detection screw rod through a coupler, the driving wheel is fixed on an output shaft of the servo motor, the synchronizing wheel is fixed on the transmission shaft, and the driving wheel and the synchronizing wheel are synchronously connected through a synchronous belt; the servo motor is a motor capable of setting the torque force.
Further, in the above automatic kludge of pipe strap: the mechanism for reflecting the depth of the detection screw rod screwed into the threaded hole of the pipe clamp to be detected comprises a sensor and a detection sheet; the sensor is fixedly arranged, the detection piece moves along with the detection screw rod, and when the detection piece is screwed into the threaded hole along with the detection screw rod in place, the threaded depth can be qualified only when the detection piece is in contact with the sensor.
Further, in the above automatic kludge of pipe strap: the pipe clamp fixing mechanism comprises a first clamping cylinder, and a discharge clamping jaw driven by the first clamping cylinder and used for clamping a pipe clamp to be detected from two sides; and the second clamping cylinder is used for driving the positioning clamping jaw clamped outside the threaded pipe of the pipe clamp to be detected.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Drawings
Figure 1 is a view of the tube clip structure (unassembled).
Figure 2 is a view of the cartridge (assembled).
Fig. 3 is a structural diagram (one) of the pipe clamp thread detecting mechanism used in the pipe clamp assembling machine of the present invention.
Fig. 4 is a structural diagram (two) of the pipe clamp thread detection mechanism used in the pipe clamp assembling machine of the present invention.
Fig. 5 is a structural diagram (iii) of the pipe clamp thread detecting mechanism used in the pipe clamp assembling machine of the present invention.
Figure 6 is the structure schematic diagram of the automatic pipe clamp assembling machine of the utility model.
Detailed Description
As shown in fig. 6, the automatic tube clamp assembling machine in this embodiment includes a tube clamp feeding device 200, a feeding belt line 300, a material moving manipulator 400, a tube clamp thread detecting mechanism 100, a tube clamp material moving assembly 700, two sets of nut feeding mechanisms 600, and two sets of screw locking mechanisms 500; the pipe clamps to be assembled are transferred from the pipe clamp feeding device 200 to the feeding belt line 300, and the belt line can carry more pipe clamps, so that the pipe clamps can be stored. After the pipe clamp to be assembled is conveyed to the front end from the tail end of the feeding belt line 300 to be in place, the pipe clamp is taken up by the material conveying manipulator 400 and enters the pipe clamp thread detection mechanism 100 to be detected, if the pipe clamp is good, the pipe clamp is conveyed to the pipe clamp material conveying assembly 700 by the material conveying manipulator 400 to be assembled by screwing nuts, the later assembly is consistent with the pipe clamp assembly in the prior art, the nuts are respectively conveyed to the pipe clamp material conveying assembly 700 by the two vibrating discs and enter a workbench of the screw locking mechanism 500, and the nuts conveyed from the two vibrating discs are respectively locked on two interfaces of the pipe clamp.
In this embodiment, pipe strap screw thread detection mechanism includes: a detection screw 2 which is screwed into a threaded hole of the pipe clamp 1 to be detected and detects the pipe clamp; utilize this detection screw rod 2 precession to wait to detect the threaded hole of pipe strap 1, if wait to detect the threaded hole of pipe strap 1 and do not have the screw thread, detect that screw rod 2 can not revolve into, just can reject the pipe strap that does not have the screw thread in the threaded hole at first. Then, a set of power mechanism is called as a detection screw rotating mechanism to drive the detection screw 2 to rotate and rise, at this time, the threaded hole on the pipe clamp is over against the rotating detection screw 2, and the detection screw 2 naturally rotates and enters the threaded hole of the pipe clamp. The transmission shaft 4 is coupled with the detection screw rod 2 through the coupler 5, the driving wheel 7 is fixed on an output shaft of the servo motor 3, the synchronizing wheel 9 is fixed on the transmission shaft 4, the driving wheel 7 and the synchronizing wheel 9 are synchronously connected through the synchronous belt 8, in the embodiment, the servo motor 3 is a motor capable of setting the torque force, and if the detection screw rod 2 is not screwed into the threaded hole under the set torque force, the thread in the threaded hole cannot meet the requirement. The pipe clamp fixing mechanism comprises a first clamping cylinder 10, and a discharge clamping jaw 11 driven by the first clamping cylinder 10 and used for clamping the pipe clamp 1 to be detected from two sides; the second clamping cylinder 12 is used for driving a positioning clamping jaw 13 clamped outside a threaded pipe of the pipe clamp 1 to be detected by the second clamping cylinder 12; in the embodiment, the discharge clamping jaw 11 has two functions, namely, the pipe clamp 1 to be detected on the detection position is clamped, the force of two groups of cylinders is used on the pipe clamp when the thread detection of the pipe clamp is carried out, the acting force on the second clamping cylinder 12 is not large, and the service life of the cylinders is prolonged; secondly, the unqualified pipe clamp is driven by the defective product discharging cylinder 18 to be linked with the second clamping cylinder 12 to move, so that the defective pipe clamp is discharged in a translation manner and falls into a defective product discharging hopper 19 for discharging; and directly clamping the pipe clamp by a feeding manipulator after the thread detection is qualified, and placing the detection position. In the embodiment, the detection screw rod 2 is driven to rotate by the servo motor 3, the detection lifting cylinder 15 is linked with the transmission shaft 4 to detect the threaded hole of the pipe clamp up and down, and the detection piece is linked with the piston rod of the detection lifting cylinder to detect whether the depth of the threaded hole of the pipe clamp is qualified or not; the position of a servo motor is unchanged when the detection screw rod is lifted, and the detection screw rod rotating mechanism and the pipe clamp fixing mechanism can move up and down only by utilizing the adjusting rods and the positioning blocks on the two sides when a pipe clamp product is replaced.
In this embodiment, after the pipe clamp thread detection mechanism is properly set by using the torque of the servo motor 3, if the detection screw 2 cannot be smoothly screwed in, it indicates that the thread of the pipe clamp cannot meet the requirement. As for the depth of the thread, which is expressed by the same depth of the detection screw 2 screwed into the thread of the pipe clamp, the mechanism reflecting the depth of the detection screw 2 screwed into the threaded hole of the pipe clamp 1 to be detected comprises a sensor 6 and a detection sheet 14; the mechanism for reflecting the depth of the detection screw rod 2 screwed into the threaded hole of the pipe clamp 1 to be detected comprises a sensor 6 and a detection sheet 14; the detection piece 14 is installed on the connecting block of the detection lifting cylinder 15, the detection lifting cylinder 15 is installed on an adjusting slide block installing plate 20, the adjusting slide block installing plate 20 is installed on a pair of guide rails 16 through a pair of slide blocks 17, and the transmission shaft 5 is axially linked with the detection screw rod 2. In this embodiment, an adjusting slider mounting plate 20 is further provided, and when the adjusting slider mounting plate 20 is used for replacing pipe clamp products of different specifications, the height of the adjusting slider mounting plate 20 can be adjusted through a positioning block 21 and an adjusting rod 22, so that pipe clamps 1 to be detected of different specifications can be detected in place. The adjusting slide block mounting plate 20 can adjust the height of the detecting screw rod rotating mechanism and the height of the pipe clamp fixing mechanism, and when a pipe clamp product is replaced, the heights of the detecting screw rod rotating mechanism need to be changed at different heights so as to be matched with subsequent assembly.
In this way, the sensor 6 is fixedly installed on the adjusting slider mounting plate 20, the detection piece 14 is installed on the connection block of the detection lifting cylinder 15, the detection piece 14 moves along with the piston cylinder of the detection lifting cylinder 15, the piston rod of the detection lifting cylinder 15 is always in an extending state in an initial state, the piston rod of the movement of the detection lifting cylinder 15 is retracted after the pipe clamp is fed in place, the linkage transmission shaft 4 and the detection screw rod 2 are upwards used for detecting whether the thread of the pipe clamp is qualified (as shown in fig. 3, the piston rod of the cylinder is downwards), if the thread of the pipe clamp is qualified, the detection piece 14 is retracted along with the piston rod of the detection lifting cylinder 15, the sensor 6 can detect that the detection piece 14 is in.
The detection lifting cylinder 15 drives the transmission shaft 4 and the detection screw rod 2 to lift for detection, after the pipe clamp is fed, the thread of the pipe clamp is vertically downward, and the thread of the pipe clamp can be detected to be qualified only by lifting the lifting structure knob right below the thread; the adjusting slide block mounting plate 20 and the slide block 17 are mounted on the guide rail 16 together, and when a pipe clamp product to be detected is replaced, the position can be changed by adjusting the adjusting slide block mounting plate 20, so that different pipe clamp products can be used universally. The adjustment of the slider mounting plate 20 to change the position can be achieved by using the adjustment lever 22. When the adjusting rod 22 is used for changing different pipe clamp specifications, a person grasps the adjusting rods 22 at two sides to drive the adjusting slide block mounting plate 20 mounted on the slide block 17 to drive the detection mechanism to move up and down.
In the embodiment, in the automatic pipe clamp assembling machine, the thread detection mechanism detects whether the thread of the pipe clamp is qualified or not by the thread detection mechanism before the pipe clamp is assembled, the depth of the thread, the size of the aperture and whether the product has the thread or not are respectively detected, and the qualified pipe clamp is determined and then flows into the assembling work, so that the qualified rate of the product is ensured, the labor force of manual detection is saved, the accuracy of product detection is improved, and the working efficiency is also improved.
In the embodiment, a pipe clamp 1 to be detected is clamped and moved onto a detection mechanism by a manipulator, the pipe clamp 1 to be detected is fixed on the detection mechanism by a second clamping cylinder 12 moving a positioning clamping jaw 13, a first clamping cylinder 10 moves to enable a discharging clamping jaw 11 to clamp the pipe clamp 1 to be detected so as to enable the pipe clamp to be detected to be more tight, a detection lifting cylinder 15 starts to move, a linkage transmission shaft 4 moves upwards, a servo motor 3 rotates, a synchronous pulley 7 and a synchronous belt 8 are linked to enable a transmission shaft 4 to rotate, the transmission shaft 4 is linked with a detection screw rod 2 by a coupler 5 to detect the thread of the pipe clamp 1 to be detected, in this way, the detection screw rod 2 is used for detecting whether the thread of the pipe clamp is qualified or not, the servo motor 3 is a motor capable of setting the torque force so as to detect whether the bottom diameter of the thread is qualified or not, a detection piece 14 and a sensor 6 are arranged at the detection lifting cylinder 15, and when the depth, the screw thread of the pipe clamp 1 to be detected is unqualified, when the pipe clamp 1 to be detected has no screw thread, the detection piece 14 cannot be detected by the sensor 6 when the knob of the detection screw 2 does not advance, the pipe clamp is also a pipe clamp product with unqualified screw thread, when the pipe clamp product with unqualified screw thread is detected, the positioning clamping jaw 13 is loosened, but the discharge clamping jaw 11 still clamps the pipe clamp which is just detected, the first clamping cylinder 10 moves to interlock with the defective product discharge cylinder 18 connecting block to push the pipe clamp clamped by the first clamping cylinder 10 out of the detection position to a defective product blanking hopper, the first clamping cylinder 10 moves to loosen the discharge clamping jaw 11, so that the defective pipe clamp falls to the blanking hopper 19, and the qualified product is moved by the manipulator to the assembly line to continue assembly work.
In this embodiment, the positioning block 21 is manufactured according to the height of a plurality of pipe clamp products, a slot is designed on the positioning block, the height of the clamping of the feeding manipulator after the detection of each pipe clamp is completed is corresponded to, the adjusting rod 22 is arranged in the slot of the positioning block 24, the slot corresponds to the specification of one pipe clamp, when the pipe clamp product is replaced, a person holds the adjusting rods 22 on two sides, the adjusting rod fixed in the slot of the positioning block is pulled out to lift or lower the detection part to the corresponding position according to the specification of the installed product, and then the adjusting rod is clamped in the slot of the positioning block to be positioned.
The structure can be used for tube clamp products with different specifications, for example, four tube clamp products with different specifications can be used as shown in fig. 3, 4 and 5, when the product is replaced for assembly, the height can be adjusted by the positioning block 21 and the adjusting rod 22 to adapt to the products with different specifications for detection, so that the tube clamp can be conveniently loaded and subsequently assembled and positioned.
In this embodiment, the pipe clamp assembly process is as follows:
1. the pipe strap is supplied and fed onto the belt line by the feeding part, the belt line utilizes the motor as the power part, and the motor moves to drive the belt line to rotate so that the pipe strap moves forwards.
2. The pipe clamp reaches a clamping and feeding position of a manipulator on the belt line, a sensor detects that the pipe clamp is in place, a material ejecting cylinder on the belt line pushes the pipe clamp upwards and moves the pipe clamp out of the feeding belt line, and the feeding manipulator clamps and moves the separated pipe clamp to a thread detection mechanism; the feeding manipulator is provided with two groups of clamping jaws, the pipe clamp is clamped from a belt line and moved to the thread detection mechanism in a group, and the pipe clamp which is detected to be qualified on the thread detection mechanism is moved to the pipe clamp moving mechanism in a group.
3. The thread detection mechanism carries out thread detection on the pipe clamp, the qualified pipe clamp is clamped by the mechanical clamp of the feeding manipulator and moves to the material moving assembly to continue assembling, and the unqualified pipe clamp is subjected to blanking at the station.
4. The pipe strap takes out from screw thread detection mechanism via material loading manipulator and moves to moving on the material subassembly, moves material subassembly intermittent type nature and takes the pipe strap to move forward, accomplishes the equipment of product in proper order.
5. The nut and the screw are fed and fed by the vibrating disc, the screw locking mechanism presses down after the nut is fed to the position to enable the screw to penetrate through the pipe clamp to be connected with the nut, the nut and the screw need to be assembled at two ends of the pipe clamp, and the two ends of the pipe clamp are assembled at different stations.
6. The blanking mechanism clamps and moves the assembled pipe clamp products out of the material moving mechanism, the pipe clamp products are moved to the blanking and distributing mechanism to be blanked, and the distributing mechanism distinguishes qualified products from unqualified products for blanking.
7. The device can be used for tube clamp products of different specifications, when the tube clamp is replaced, the tube clamp needs to be adjusted at a corresponding position, positioning reference is arranged in each adjustment, the structure is simple, and the operation is convenient.
Claims (9)
1. A pipe clamp thread detection mechanism (100), characterized by: the method comprises the following steps: a detection screw (2) which is screwed into a threaded hole of the pipe clamp (1) to be detected and detects the pipe clamp; the detection screw rotating mechanism drives the detection screw (2) to rotate; the pipe clamp fixing mechanism is used for fixing the pipe clamp (1) to be detected so that the detection screw (2) is screwed into the threaded hole of the pipe clamp (1) to be detected; the detection screw rod rotating mechanism further comprises a mechanism for outputting the torque force of the detection screw rod (2) screwed into the threaded hole of the pipe clamp (1) to be detected and reflecting the depth of the detection screw rod screwed into the threaded hole of the pipe clamp (1) to be detected.
2. The pipe clamp thread sensing mechanism (100) of claim 1, wherein: the detection screw rod rotating mechanism comprises a servo motor (3), a transmission shaft (4), a coupler (5), a driving wheel (7), a synchronous belt (8) and a synchronous wheel (9); the transmission shaft (4) is in shaft connection with the detection screw rod (2) through a shaft coupling (5), the driving wheel (7) is fixed on an output shaft of the servo motor (3), the synchronizing wheel (9) is fixed on the transmission shaft (4), and the driving wheel (7) and the synchronizing wheel (9) are synchronously connected through a synchronizing belt (8); the servo motor (3) is a motor capable of setting the torque force.
3. The pipe clamp thread sensing mechanism (100) of claim 2, wherein: the mechanism for reflecting the depth of the detection screw rod (2) screwed into the threaded hole of the pipe clamp (1) to be detected comprises a sensor (6) and a detection sheet (14); the sensor (6) is fixedly arranged, the detection sheet (14) moves along with the detection screw rod (2), and when the detection sheet (14) is screwed into the threaded hole along with the detection screw rod (2) to be in place, the thread depth can be qualified only when the detection sheet (14) is in contact with the sensor (6).
4. The pipe clamp thread sensing mechanism (100) of claim 1, wherein: the pipe clamp fixing mechanism comprises a first clamping cylinder (10), and a discharging clamping jaw (11) driven by the first clamping cylinder (10) and used for clamping the pipe clamp (1) to be detected from two sides; the second clamping cylinder (12) is used for driving the positioning clamping jaw (13) clamped outside the threaded pipe of the pipe clamp (1) to be detected by the second clamping cylinder (12).
5. An automatic pipe clamp assembling machine comprises a pipe clamp feeding device (200), a feeding belt line (300), a material moving manipulator (400), a pipe clamp material moving assembly (700), a nut feeding mechanism (600) and a screw locking mechanism (500); the pipe clamp to be assembled is transferred to the feeding belt line (300) from the pipe clamp feeding device (200), the pipe clamp is taken to the pipe clamp moving assembly (700) by the moving manipulator (400), and on the pipe clamp moving assembly (700), the nut supplied by the nut feeding mechanism (600) is locked on the pipe clamp to be assembled by the locking screw mechanism (500); the method is characterized in that: the pipe clamp thread detection mechanism (100) as claimed in any one of claims 1 to 4, wherein before the material transfer manipulator (400) transfers the pipe clamp to be assembled to the pipe clamp material transfer assembly (700), the pipe clamp to be assembled is transferred to the pipe clamp thread detection mechanism (100) for detection, and only the qualified pipe clamp is transferred to the pipe clamp material transfer assembly (700) for assembly.
6. The automatic pipe clamp assembling machine according to claim 5, characterized in that: the pipe clamp thread detection mechanism (100) comprises:
a detection screw (2) which is screwed into a threaded hole of the pipe clamp (1) to be detected and detects the pipe clamp;
the detection screw rotating mechanism drives the detection screw (2) to rotate;
the pipe clamp fixing mechanism is used for fixing the pipe clamp (1) to be detected so that the detection screw (2) is screwed into the threaded hole of the pipe clamp (1) to be detected;
the detection screw rod rotating mechanism further comprises a mechanism for outputting the torque force of the detection screw rod (2) screwed into the threaded hole of the pipe clamp (1) to be detected and the depth of the detection screw rod screwed into the threaded hole of the pipe clamp (1) to be detected.
7. The automatic pipe clamp assembling machine according to claim 6, wherein: the detection screw rod rotating mechanism comprises a servo motor (3), a transmission shaft (4), a coupler (5), a driving wheel (7), a synchronous belt (8) and a synchronous wheel (9); the transmission shaft (4) is in shaft connection with the detection screw rod (2) through a shaft coupling (5), the driving wheel (7) is fixed on an output shaft of the servo motor (3), the synchronizing wheel (9) is fixed on the transmission shaft (4), and the driving wheel (7) and the synchronizing wheel (9) are synchronously connected through a synchronizing belt (8); the servo motor (3) is a motor capable of setting the torque force.
8. The automatic pipe clamp assembling machine according to claim 7, wherein: the mechanism for reflecting the depth of the detection screw rod (2) screwed into the threaded hole of the pipe clamp (1) to be detected comprises a sensor (6) and a detection sheet (14); the sensor (6) is fixedly arranged, the detection sheet (14) moves along with the detection screw rod (2), and when the detection sheet (14) is screwed into the threaded hole along with the detection screw rod (2) to be in place, the thread depth can be qualified only when the detection sheet (14) is in contact with the sensor (6).
9. The automatic pipe clamp assembling machine according to claim 6, wherein: the pipe clamp fixing mechanism comprises a first clamping cylinder (10), and a discharging clamping jaw (11) driven by the first clamping cylinder (10) and used for clamping the pipe clamp (1) to be detected from two sides; the second clamping cylinder (12) is used for driving the positioning clamping jaw (13) clamped outside the threaded pipe of the pipe clamp (1) to be detected by the second clamping cylinder (12).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920751092.5U CN210546435U (en) | 2019-05-23 | 2019-05-23 | Pipe clamp thread detection mechanism and automatic pipe clamp assembling machine |
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| CN201920751092.5U CN210546435U (en) | 2019-05-23 | 2019-05-23 | Pipe clamp thread detection mechanism and automatic pipe clamp assembling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317363A (en) * | 2020-10-15 | 2021-02-05 | 胡以亮 | Intelligent detection system and detection method for industrial products |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317363A (en) * | 2020-10-15 | 2021-02-05 | 胡以亮 | Intelligent detection system and detection method for industrial products |
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