CN215704268U - Be used for automatic implantation device of low damage of Z-pin - Google Patents
Be used for automatic implantation device of low damage of Z-pin Download PDFInfo
- Publication number
- CN215704268U CN215704268U CN202121172759.XU CN202121172759U CN215704268U CN 215704268 U CN215704268 U CN 215704268U CN 202121172759 U CN202121172759 U CN 202121172759U CN 215704268 U CN215704268 U CN 215704268U
- Authority
- CN
- China
- Prior art keywords
- pin
- guide pipe
- hole making
- wire
- needle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an automatic implantation device for Z-pin low damage, which comprises: the hole making device comprises a hole making needle which is arranged vertical to the laminated plate to be processed; the Z-pin implanting device comprises a guide pipe arranged in parallel with the hole making needle, the guide pipe is used as a channel for guiding a Z-pin wire to be implanted, and one end of the guide pipe close to the laminated plate is an outlet of the Z-pin wire; a synchronous actuating mechanism, including coupling mechanism, elevating system and translation mechanism, it specifically is: the connecting mechanism is arranged between the hole making needle and the catheter and is used for keeping a certain distance between the hole making needle and the catheter; the lifting mechanism is arranged on the connecting structure and used for driving the hole making needle and the guide pipe to synchronously reciprocate in the direction vertical to the laminated plate to be processed; and the translation mechanism is arranged on the connecting structure and used for driving the hole making needle and the catheter to synchronously move in the horizontal direction. The problems of low automation degree and low implantation efficiency of the existing manual implantation process are solved.
Description
Technical Field
The utility model belongs to the technical field of composite material Z-pin automatic implantation equipment, and particularly relates to a Z-pin low-damage automatic implantation device.
Background
Due to the lack of reinforcing fibers in the thickness direction (Z direction) of the composite laminate, delamination failure is highly likely to occur when stress is applied in the thickness direction of the composite laminate. At present, the Z-pin interlayer reinforcing technology developed by the sewing technology is widely applied to engineering. The Z-pin interlayer reinforcing technology is characterized in that a thin short rod (Z-pin) is implanted in the thickness direction of the composite material laminated plate, and the interlayer fracture toughness, damage tolerance and lap joint strength of the composite material laminated plate are remarkably improved by utilizing the pinning bridging effect of the thin short rod.
At present, the Z-pin implantation is realized by methods such as an ultrasonic auxiliary implantation process, a prefabricated hole implantation process and the like in engineering. However, when Z-pins are implanted into the laminate using an ultrasonically assisted implantation process, the laminate will experience more initial damage. MOURITZ (MOURITZ. review ofZ-Z-pinned composite coatings [ J ]. Composites: PartA,2007,38: 2383-: dilution of the fibers (reduction of the fiber volume content in a local area or the whole laminate) and breakage of the fibers, etc. Adopting prefabricated hole implantation technology to carry out Z-pin implantation although can reducing the interior initial damage of plywood, this kind of implantation technology is mostly the manual work at present and implants, and degree of automation is low, and implantation efficiency is not high, and the literature of looking up at present shows: there is no report or mention of an apparatus for Z-pin implantation of composite laminates using a pre-perforated Z-pin implantation process and methods of using the same.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a low-damage automatic implantation device for Z-pin, which is used for solving the problems of low automation degree and low implantation efficiency of the existing manual implantation process.
The utility model adopts the following technical scheme: an automated implantation apparatus for Z-pin low damage, comprising:
the hole making device comprises a hole making needle which is arranged vertical to the laminated plate to be processed;
the Z-pin implanting device comprises a guide pipe arranged in parallel with the hole making needle, the guide pipe is used as a channel for guiding a Z-pin wire to be implanted, and one end of the guide pipe close to the laminated plate is an outlet of the Z-pin wire;
a synchronous actuating mechanism, including coupling mechanism, elevating system and translation mechanism, it specifically is:
the connecting mechanism is arranged between the hole making needle and the catheter and is used for keeping a certain distance between the hole making needle and the catheter;
the lifting mechanism is arranged on the connecting structure and used for driving the hole making needle and the guide pipe to synchronously reciprocate in the direction vertical to the laminated plate to be processed;
the translation mechanism is arranged on the connecting structure and used for driving the hole making needle and the catheter to synchronously move in the horizontal direction;
the lifting mechanism is used for driving the hole making needle to move downwards and completing the hole making on the laminated plate, and meanwhile, the guide pipe moves downwards synchronously and upwards to make a hole in which a Z-pin wire is implanted; and the translation mechanism is used for driving the hole making needle to translate to the next hole making position, and simultaneously, the guide pipe synchronously moves to the position of the hole made at this time.
The cutting device comprises a blade, the blade is arranged beside the catheter, and an open slot is formed in the wall of the catheter; and the blade is used for cutting off the Z-pin wire positioned in the open slot by the rotation of the blade.
Furthermore, a plurality of open grooves are uniformly arranged on the pipe wall of the conduit at intervals along the axial direction of the conduit; the position of the blade is adjustable, and the blade is used for selecting a position at a certain open slot to cut the Z-pin wire according to the target length of the Z-pin to be implanted.
Furthermore, the connecting mechanism comprises a slider guide rail structure respectively arranged on the hole making device and the Z-pin implanting device, and is used for realizing that the distance between the hole making needle and the catheter is adjustable.
Further, the Z-pin implanting device further comprises:
the material tray is positioned above the Z-pin implanting device and used for guiding continuous Z-pin wires in through the autorotation of the material tray;
the wire feeding power device is positioned below the material tray and used for allowing the Z-pin wire to pass through and providing power for the Z-pin wire to advance;
the guide pipe is divided into an upper guide pipe and a lower guide pipe which are coaxially arranged at intervals and respectively arranged above and below the wire feeding power device; the upper guide pipe is arranged close to the Z-pin wire outlet of the tray and is used for leading the Z-pin wire into the upper guide pipe and out of the lower guide pipe.
Furthermore, the wire feeding power device comprises a driving roller and a driven roller which are arranged in parallel at intervals, and a gap is reserved between the driving roller and the driven roller for the Z-pin wire to penetrate out; the driving roller and the driven roller are used for utilizing the friction force of the Z-pin wire together to realize the movement of the Z-pin wire from the upper guide pipe to the lower guide pipe.
Further, the interval between the driving roller and the driven roller can be adjusted according to different diameters of the Z-pin wire passing therethrough.
Furthermore, the lifting mechanism comprises a slider guide rail structure respectively arranged on the connecting mechanism and the translation mechanism, and is used for realizing synchronous lifting action of the hole making device and the Z-pin planting device through relative movement of the slider guide rail structure.
The utility model has the beneficial effects that: the prefabricated hole preparation operation, the Z-pin placing operation into the prefabricated hole and the cutting operation are completed in one process step, so that the implantation efficiency of the Z-pin is further improved; the hole making device and the Z-pin implanting device realize that the distance between the hole making needle and the catheter can be adjusted through a slide block guide rail structure, so that the implantation density can be adjusted; the preset hole depth can be adjusted through adjustment of the lifting mechanism, Z-pin wires with different lengths can be cut through matching of the cutting device, and the adjustable implantation depth is realized. According to the automatic implantation device for the Z-pin with low damage, the implantation quality control of the Z-pin is easier to control compared with manual implantation, the problem that the prefabricated hole is time-consuming and labor-consuming in manual preparation is solved, and the hole making efficiency is greatly improved.
Drawings
Fig. 1 is a schematic structural diagram of an automatic implantation device for Z-pin low damage of the present invention;
fig. 2 is a block diagram of an implantation of a Z-pin device for use in an automated Z-pin low damage implantation device of the present invention;
FIG. 3 is a schematic structural diagram of a cutting device for a Z-pin low-damage automatic implantation device according to the present invention;
fig. 4 is a block diagram of a roll gap adjustment mechanism for a Z-pin low damage automated implantation device of the present invention;
fig. 5 is a block diagram of a displacement adjustment mechanism for a Z-pin low damage automated implant device of the present invention;
fig. 6 is a schematic size diagram of a Z-pin to-be-implanted test piece of the automatic Z-pin low-damage implantation device.
The automatic punching machine comprises a first servo motor 1, a workbench 2, a workbench guide rail 3, a workbench guide rail 4, a frame body 5, a second servo motor 6, a ram guide rail 7, a ram screw 8, a ram 9, a third servo motor 10, a material disc 11, a fourth servo motor 12, a fixing frame 13, a guide pipe 14, a punching needle 15, a laminated plate 16, a clamp 17, a tool rest 18, a fifth servo motor 19, a blade 20, a guide rail 21, a driving roller 22, a driven roller 23, a driven roller shaft 24, a sliding block 25, a first sliding rod 26, a first jacking block 27, a first adjusting bolt 28, a spring 29, a locking sliding block 30, a fixing block 31, a second sliding rod 32, a second jacking block 33, a second adjusting bolt 34, a baffle 35 and a sliding rod.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The utility model provides a Z-pin low-damage automatic implantation device which mainly comprises a hole making device, a Z-pin implantation device and a synchronous action mechanism. The fiber structure of the laminated board 15 is peeled by the hole-making needle 14, and the low damage effect to the laminated board 15 can be achieved when the hole-making needle is implanted.
As shown in fig. 1, the hole forming device includes a hole forming pin 14, and the hole forming pin 14 is provided in a direction perpendicular to the laminate 15 to be processed. The Z-pin implanting device comprises a guide pipe 13 which is arranged in parallel with the hole making needle 14, the guide pipe 13 is used as a channel for guiding a Z-pin wire to be implanted, and one end of the guide pipe 13 close to the laminated plate 15 is an outlet of the Z-pin wire.
The synchronous action mechanism comprises a connecting mechanism, a lifting mechanism and a translation mechanism. A connecting mechanism disposed between the perforation needle 14 and the catheter 13 for keeping the perforation needle 14 spaced apart from the catheter 13; the lifting mechanism is arranged on the connecting structure and is used for driving the hole making needle 14 and the guide pipe 13 to synchronously reciprocate in the direction vertical to the laminated plate 15 to be processed; and the translation mechanism is arranged on the connecting structure and is used for driving the hole making needle 14 and the guide pipe 13 to synchronously move in the horizontal direction. The lifting mechanism is used for driving the hole making needle 14 to move downwards, completing the hole making on the laminated plate 15, and simultaneously moving the guide pipe 13 downwards synchronously and upwards to make a hole in which a Z-pin wire is implanted; the translation mechanism is configured to drive the hole making needle 14 to translate to a next hole making position, and simultaneously, the guide tube 13 synchronously moves to a position where a hole is made at this time.
The planting Z-pin device and the hole making device can keep a fixed distance matched with the planting density through a synchronous action mechanism, and can simultaneously lift and horizontally move. The pre-arranged hole is closed within 7 s-8 s after the hole is manufactured, so that the hole is required to be implanted as soon as possible after the hole is manufactured, the hole manufacturing needle 14 for the Z-pin low-damage automatic implantation device completes the hole manufacturing at the first position on the laminated plate 15, and then when the hole manufacturing needle 14 moves to the next position of the laminated plate 15 to continue the hole manufacturing, the Z-pin wire can be implanted into the pre-arranged hole at the previous position of the laminated plate 15 through the guide pipe 13, so that the speed is high, and the efficiency is high.
Wherein, the Z-pin implanting device can comprise a fixed frame 12, a tray 10, a conduit 13 and a cutting device. The planting Z-pin device and the hole making device keep an adjustable fixed distance and can simultaneously lift and horizontally move. The hole making needle 14 completes the hole making at the first position on the laminated plate 15, then the hole making needle 14 moves to the next position of the laminated plate 15 to continue the hole making, and the Z-pin wire can be implanted into the hole made at the last position of the laminated plate 15 through the guide pipe 13 while the hole is made each time.
The fixing frame 12 for implanting the Z-pin device is connected and arranged on one side of the hole making device, the structure of the fixing frame 12 has no strict requirement, and the fixing frame 12 is mainly used as a mounting platform for mounting and connecting with other parts. The fixing frame 12 is used as a main body of the Z-pin implanting device, the charging tray 10 is sequentially arranged on the fixing frame 12 from top to bottom, the guide pipe 13 is matched with the charging tray 10, the driving roller 21 and the driven roller 22 are arranged on two sides between the upper section and the lower section of the guide pipe 13, as shown in figure 2, the charging tray 10 is arranged on the upper part of the fixing frame 12, the charging tray 10 can rotate, and continuous Z-pin wires can be introduced through the rotation of the charging tray 10. The guide pipe 13 is parallel to the hole making needle 14, the guide pipe 13 comprises an upper guide pipe and a lower guide pipe which are coaxially arranged, and the two sections are arranged above and below the fixing frame 12 at intervals; the upper conduit is located adjacent to the Z-pin wire exit of the tray 10 for the Z-pin wire to be introduced from the upper conduit and to exit from the lower conduit, the Z-pin wire exiting from the lower conduit being used for implantation.
In some embodiments, the automatic implantation device for Z-pin low damage further comprises a cutting device, the cutting device comprises a blade 19, the blade 19 is arranged beside the catheter 13, and an open slot is arranged on the wall of the catheter 13; the blade 19 is used for cutting off the Z-pin wire in the open slot by the rotation of the blade. Due to the arrangement of the blade 19, synchronous cutting is realized in the process of completing synchronous hole making and implanting, and the working efficiency is greatly improved.
In some embodiments, the wall of the catheter 13 is provided with a plurality of open grooves at regular intervals along the axial direction; the position of the blade 19 is adjustable, the blade 19 can be selectively placed beside a certain open slot according to the target length of the Z-pin to be implanted, the Z-pin wire can be cut at different positions, the Z-pin wires with different lengths can be obtained, and therefore the requirements of different working scenes on the implantation length of the Z-pin wire can be met.
Specifically, the blade 19 may be connected to a fifth servomotor 18, the fifth servomotor 18 being disposed on a tool holder 17, the tool holder 17 being mounted on the holder 12 and located beside the lower duct. The longitudinal position of the blade holder 17 is adjustable, allowing the blade 19 to be positioned at any desired location in an open slot. The position of the blade 19 at the opening of the conduit 13 is adjusted so that the blade 19 does not contact the conduit 13 when rotated.
In some embodiments the coupling mechanism comprises slider rail structures provided on said hole making means and said Z-pin implanting means, respectively, for enabling an adjustable distance of said hole making needle 14 from said catheter 13.
Specifically, as shown in fig. 5, the slider rail structure for adjusting the distance may include a fixed block 30 disposed at the top end of the boring needle 14, two second sliding rods 31 are disposed on the fixed block 30 in parallel and in a penetrating manner, and the second sliding rods 31 are perpendicular to the boring needle 14. One end of each second sliding rod 31 is fixedly connected to the second top block 32, and the other end of each second sliding rod 31 is sleeved with a spring 28 and is fixedly connected to the fixed frame 12. A second adjusting bolt 33 penetrates through the second ejector block 32, the second adjusting bolt 33 is parallel to the second sliding rod 31, one end of the second adjusting bolt 33 props against one side, close to the second ejector block 32, of the fixed block 30, and the second adjusting bolt 33 is in threaded connection with the second ejector block 32. As shown in fig. 2, the fixing frame 12 is horizontally provided with a guide rail 20. As shown in fig. 4, the fixing block 30 is provided with a locking slider 29, and the locking slider 29 is used for reciprocating along the guide rail 20 to realize the adjustment of the distance between the boring needle 14 and the guide pipe 13.
In some embodiments, the wire feeding power device comprises a driving roller 21 and a driven roller 22 which are arranged in parallel and spaced, and a gap is left between the driving roller 21 and the driven roller 22 for the Z-pin wire to pass through; the driving roller 21 and the driven roller 22 are used for utilizing the friction force of the Z-pin wire together to realize the movement of the Z-pin wire from the upper guide pipe to the lower guide pipe.
In some embodiments, the spacing between the driving roller 21 and the driven roller 22 may be adjusted according to the different diameters of the Z-pin wire passing therethrough. As shown in fig. 4, a roll gap adjusting mechanism is provided outside the driven roll 22 to adjust a gap distance between the driving roll 21 and the driven roll 22 according to a desired diameter of the Z-pin wire. The roller spacing adjustment mechanism includes a slider 24, a first slide bar 25, a first top block 26, and a first adjustment bolt 27. The driving roller 21 and the driven roller 22 are installed in a left-right matching mode, the fourth servo motor 11 is matched with the driving roller 21 and installed on the fixed frame 12, the driven roller shaft 23 is installed in a matching mode with the driven roller 22, the baffle 34 is installed on the left side of the fixed frame 12, the first adjusting bolt 27 penetrates through the first ejector block 26 and is installed on the baffle 34, the driven roller shaft 23 is installed in the middle of the sliding block 24, meanwhile, the periphery of the sliding block 24 is installed in a matching mode with the fixed frame 12, one end of the first sliding rod 25 is installed on the first ejector block 26, and the other end of the first sliding rod penetrates through the baffle 34 to tightly push the sliding block 24.
In some embodiments, the lifting mechanism comprises a slider guide structure respectively arranged on the connecting mechanism and the translation mechanism, and is used for realizing synchronous lifting action of the hole making device and the Z-pin implanting device through the relative movement of the slider guide structure. Specifically, the lifting mechanism may include a sliding rod 35 fixedly disposed on the fixing frame 12, the sliding rod 35 being parallel to the conduit 13; the translation mechanism is provided with a ram 8, a hollow track is arranged in the ram 8, and the slide rod 35 is used for reciprocating along the ram 8 so as to realize the lifting of the fixing frame 12 and further realize the lifting of the hole making needle 14 and the catheter 13.
In some embodiments, the translation mechanism may include a table 2, a frame 4, a ram screw 7, a ram rail 6, and a ram 8. Wherein the table 2 is horizontally arranged and on which the laminate 15 to be treated is placed. Two workbench guide rails 3 are arranged at two sides of the bottom of the workbench 2 at intervals. The bottom horizontal section of a U-shaped frame body 4 penetrates through the two workbench guide rails 3, and two vertical sections of the U-shaped frame body 4 are arranged upwards and are perpendicular to the workbench 2. The U-shaped frame body 4 can reciprocate along the two table rails 3. The ram screw 7 crosses the tops of two vertical sections of the frame body 4, and one end of the ram screw 7 is connected with a second servo motor 5. The two ram guide rails 6 cross the tops of the two vertical sections of the frame body 4 and are respectively positioned at the upper side and the lower side of the ram screw 7. The ram 8 is mounted on two ram rails 6 for reciprocal movement along the rails 6 to effect horizontal movement of the perforating needle 14 and the guide tube 13 along the laminated plate 15.
The utility model relates to a working method of a Z-pin low-damage automatic implantation device, which comprises the following steps: making a hole in the laminate 15 at a first location; moving to the second position of the laminate 15 continues the hole making while the Z-pin wire is implanted in the hole made in the first position of the laminate 15.
The Z-pin wire moves from the material disc 10 to the bottommost surface of the guide pipe 13 through the guide pipe 13, the distance between the driving roller 21 and the driven roller 22 is adjusted through adjusting the first adjusting bolt 27 according to the diameter of the fiber to clamp the fiber, the height of the tool rest 17 is adjusted according to the lamination thickness of the laminated plate being 6mm to ensure that the blade 19 can smoothly cut the fiber and cannot be contacted with the guide pipe 13, the distance between the hole making device and the Z-pin implanting device is adjusted through adjusting the second adjusting bolt 33 according to the implantation density being 5 multiplied by 5, and the hole making device is locked through the locking slide block 29 after being adjusted properly until the adjustment is finished; in the working process, the first servo motor 1 drives the frame body 4 to realize intermittent motion in the X direction, then the second servo motor 5 drives the ram 8 to realize intermittent motion in the Y direction through the ram screw 7, after the ram moves to a corresponding hole making position and a Z-pin planting position, the third servo motor 9 drives the hole making device and the Z-pin planting device to realize reciprocating motion in the Z direction, the stroke of the reciprocating motion is adjusted according to the height of the Z-pin planting position, when the ram moves to the bottommost end, the fifth servo motor 18 drives the blade 19 to rotate, the Z-pin wire is cut, the fourth servo motor 11 runs slowly all the time in the whole process to drive the Z-pin wire to move downwards and simultaneously push the Z-Z-pin which is cut downwards, and the motion is repeated, so that hole making and Z-pin planting on the previous row of holes are realized; however, it should be noted that when the third servomotor 9 drives the hole making means and the Z-pin implanting means to move to the lowermost end, the lower end of the Z-pin wire must move to the lowermost end of the guide tube 13.
The hole making needle 14 can move up and down along with the lifting mechanism, and holes can be made on the laminated plate 15 to be processed in each downward moving process; the blade 19 of the cutting device continuously rotates to cut the Z-pin wire in the conduit 13 according to the target length; after the hole making needle 14 finishes hole making at the first position, the horizontal mechanism drives the hole making device to move to the next position for hole making; the Z-pin implanting device moves up and down synchronously with the hole making needle 14, and the Z-pin implanting device can implant the cut Z-pin into the hole made at the previous position while the hole making needle 14 moves down.
Examples
A composite material laminated plate formed by laying T800 carbon fiber/Epoxy prepreg is taken, the laying sequence is [0/45/0/-45]6s, the number of layers is 48, and the thickness is 6 mm. The area to be implanted of the Z-pin is shown in figure 6, the hollow circle in figure 6 represents the Z-pin, the area containing the hollow circle is the area to be implanted of the Z-pin, and the Z-pin is taken as the polyimide fiber Z-pin with the diameter of 0.5 mm. The implantation distance of the Z-pin is 5mm multiplied by 5mm, and the full-thickness implantation is carried out in a rectangular arrangement mode.
A Z-pin wire 35 of polyimide fibre with a diameter of 0.5mm is moved from the tray 10 through the guide tube 13 to the lowermost surface of the guide tube 13, the distance between the driving roller 21 and the driven roller 22 is adjusted by adjusting the first adjusting bolt 27 according to the fiber diameter, so that it clamps the fiber, the height of the blade holder 17 is adjusted so that the blade 19 is flush with the 6mm cut on the guide pipe 13 in accordance with the laminate thickness of 6mm, the blade 19 smoothly cuts the Z-pin wire 35 without contact with the guide pipe 13, taking 5mm multiplied by 5mm according to the implantation distance, jacking the hole making device by adjusting a second adjusting bolt 33 to move the hole making device to the Z-pin making device along the slide rail 20, adjusting the distance between the hole making device and the Z-pin making device to be 5mm, and locking the hole making device through a locking slide block 29 after proper adjustment is carried out until the adjustment is finished; in the working process, the first servo motor 1 drives the frame body 4 to realize intermittent motion in the X direction, then the second servo motor 5 drives the ram 8 to realize intermittent motion in the Y direction through the ram screw 7, after the ram moves to a corresponding hole making position and a Z-pin planting position, the third servo motor 9 drives the hole making device and the Z-pin planting device to realize reciprocating motion in the Z direction, the stroke of the reciprocating motion is adjusted according to the height of the Z-pin planting position, when the ram moves to the bottommost end, the fifth servo motor 18 drives the blade 19 to rotate to shear the Z-pin wire, the fourth servo motor 11 runs slowly all the time in the whole process to drive the Z-pin wire to move downwards and simultaneously push the Z-pin which is sheared downwards, and the hole making and the Z-pin planting of the previous row of holes are realized through the repeated motion; however, it should be noted that when the third servomotor 9 drives the hole making means and the Z-pin implanting means to move to the lowermost end, the lower end of the Z-pin wire must move to the lowermost end of the guide tube 13.
The automatic implantation device for the Z-pin with low damage can realize the synchronous hole making and Z-pin implantation, and can perform the Z-pin implantation on the just-made hole while making the hole; inputting the Z-pin wire into the guide pipe through a material tray; adjusting a roller distance adjusting mechanism on the driven roller according to the diameter of the required Z-pin wire to adjust the distance between the two rollers, and driving the driving roller to rotate by using a motor to drive the Z-pin wire to move downwards through friction; the height of the tool rest is adjusted according to the thickness of the laminated plate to control the height of the implanted Z-pin wire; adjusting an adjusting bolt in the hole making device, and adjusting the distance between the hole making needle and the Z-pin implanting catheter by the movement of the bolt against the hole making device so as to adjust the Z-pin implanting density; the hole making needle and the implantation head of the catheter are arranged at the same height, so that the movement synchronization is realized.
In conclusion, the automatic Z-pin low-damage implantation device provided by the utility model realizes synchronous completion of three actions of hole making, cutting and implantation, and the implantation efficiency is greatly improved; meanwhile, in the working process, the roller distance can be adjusted to adapt to Z-pin wires with different diameters, and the distance between the hole-making needle and the catheter can be adjusted to realize different implantation densities; the implantation of Z-pin wires with different depths can be realized by the height adjustment of the lifting mechanism and the blade.
The automatic implantation device for the Z-pin with low damage realizes the automatic implantation of the Z-pin, and improves the production efficiency to a great extent; the process of simultaneously planting the pin in the hole is adopted, the relative position between the hole-making needle and the pin-planting catheter is kept unchanged, the pin which just completes the hole is planted in the hole-making process, the pin is planted before the hole is shrunk, the process requirement is met, and the production efficiency is greatly improved. The device with adjustable implantation density, the drilling depth, the implanted pin length and the pin wire diameter is designed, and various working condition requirements are met. The small lead screw is adopted to realize horizontal and vertical movement, and the production efficiency is greatly improved.
Claims (8)
1. An automated implantation device for Z-pin low damage, comprising:
a hole making device, which comprises a hole making needle (14), wherein the hole making needle (14) is arranged perpendicular to a laminated plate (15) to be processed;
a Z-pin implanting device, which comprises a guide pipe (13) arranged in parallel with the hole making needle (14), wherein the guide pipe (13) is used as a channel for leading in a Z-pin wire to be implanted, and one end of the guide pipe (13) close to the laminated plate (15) is an outlet of the Z-pin wire;
a synchronous actuating mechanism, including coupling mechanism, elevating system and translation mechanism, it specifically is:
a connection mechanism arranged between the perforation needle (14) and the catheter (13) for keeping the perforation needle (14) and the catheter (13) at a certain distance;
the lifting mechanism is arranged on the connecting structure and is used for driving the hole making needle (14) and the guide pipe (13) to synchronously reciprocate in the direction vertical to the laminated plate (15) to be processed;
the translation mechanism is arranged on the connecting structure and used for driving the hole making needle (14) and the guide pipe (13) to synchronously move in the horizontal direction;
the lifting mechanism is used for driving the hole making needle (14) to move downwards, completing hole making on the laminated plate (15) this time, and simultaneously moving the guide pipe (13) downwards synchronously and upwards to make a hole in which a Z-pin wire is implanted; the translation mechanism is used for driving the hole making needle (14) to translate to the next hole making position, and meanwhile, the guide pipe (13) synchronously moves to the position where the hole is made at this time.
2. The automatic implantation device for Z-pin low damage according to claim 1, further comprising a cutting device, wherein the cutting device comprises a blade (19), the blade (19) is arranged beside the catheter (13), and an open slot is arranged on the wall of the catheter (13); the blade (19) is used for cutting off the Z-pin wire in the open slot by the rotation of the blade.
3. The automatic implantation device for Z-pin low damage according to claim 2, wherein the wall of the catheter (13) is provided with a plurality of open grooves at regular intervals along the axial direction thereof; the position of the blade (19) is adjustable, and the blade is used for selecting a position at a certain open slot to cut the Z-pin wire according to the target length of the Z-pin to be implanted.
4. An automated implantation device for Z-pin low damage according to any of claims 1 to 3, characterized in that said connection means comprise slider rail structures provided on said drilling device and said Z-pin implantation device, respectively, for enabling an adjustable distance of said drilling needle (14) from said catheter (13).
5. An automated implantation device for Z-pin low damage according to any of claims 1 to 3, further comprising:
a material tray (10) which is positioned above the Z-pin implanting device and is used for guiding continuous Z-pin wires in through the autorotation of the material tray;
the wire feeding power device is positioned below the material tray (10) and is used for allowing the Z-pin wire to pass through and providing power for the Z-pin wire to advance;
the guide pipe (13) is divided into an upper guide pipe and a lower guide pipe which are coaxially arranged at intervals and respectively arranged above and below the wire feeding power device; the upper guide pipe is arranged close to the Z-pin wire outlet of the tray (10) and is used for leading the Z-pin wire into the upper guide pipe and out of the lower guide pipe.
6. The automatic implantation device for Z-pin low damage according to claim 5, wherein the wire feeding power device comprises a driving roller (21) and a driven roller (22) which are arranged in parallel at intervals, and a gap is reserved between the driving roller (21) and the driven roller (22) for the Z-pin wire to pass through; the driving roller (21) and the driven roller (22) are used for utilizing the friction force of the Z-pin wire together to realize the movement of the Z-pin wire from the upper guide pipe to the lower guide pipe.
7. An automated implantation device for Z-pin low damage according to claim 6, characterized in that the distance between the driving roller (21) and the driven roller (22) is adjustable according to the different diameters of the Z-pin wire passing therethrough.
8. An automated implantation device for Z-pin low damage according to any of claims 1 to 3, wherein said lifting mechanism comprises slider rail structures provided on said connection mechanism and said translation mechanism, respectively, for effecting synchronized lifting and lowering movements of said hole making means and said Z-pin implantation means by relative movement of the slider rail structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121172759.XU CN215704268U (en) | 2021-05-28 | 2021-05-28 | Be used for automatic implantation device of low damage of Z-pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121172759.XU CN215704268U (en) | 2021-05-28 | 2021-05-28 | Be used for automatic implantation device of low damage of Z-pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215704268U true CN215704268U (en) | 2022-02-01 |
Family
ID=80033087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121172759.XU Active CN215704268U (en) | 2021-05-28 | 2021-05-28 | Be used for automatic implantation device of low damage of Z-pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215704268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116423777A (en) * | 2023-04-26 | 2023-07-14 | 精利模塑科技（无锡）有限公司 | Accurate injection mold of PIN is planted to automobile sensor class |
-
2021
- 2021-05-28 CN CN202121172759.XU patent/CN215704268U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116423777A (en) * | 2023-04-26 | 2023-07-14 | 精利模塑科技（无锡）有限公司 | Accurate injection mold of PIN is planted to automobile sensor class |
| CN116423777B (en) * | 2023-04-26 | 2023-09-12 | 精利模塑科技（无锡）有限公司 | Accurate injection mold of PIN is planted to automobile sensor class |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215704268U (en) | Be used for automatic implantation device of low damage of Z-pin | |
| KR100619842B1 (en) | Cutting apparatus for prefabricated panel | |
| CN206169340U (en) | Automatic two -way drilling machine | |
| CN105082291A (en) | Full-automatic production line of stand columns | |
| CN102407592A (en) | Full-automatic material milling device and method | |
| CN102490212B (en) | Automatic drilling machine for piano hammer heads, multi-angle automatic drilling machine for piano hammer heads and automatic drilling system for piano hammer heads | |
| CN109571026A (en) | Aluminium cutting and drilling integrated machine | |
| CN113199780A (en) | Automatic Z-pin low-damage implantation device and working method thereof | |
| CN110549123B (en) | Automatic door and window material processing equipment | |
| CN210132648U (en) | Automatic punching and optical fiber arrangement device for light-transmitting concrete | |
| CN113829649B (en) | Mechanical arm end effector device for Z-pin automatic implantation of curved surface | |
| CN212121382U (en) | Automatic punching device for processing C-shaped steel for photovoltaic support | |
| CN214321340U (en) | Two-removing welding integrated processing device for ultrathin heat pipe | |
| WO2011050583A1 (en) | Flat hole punching device for collecting pipe | |
| CN215699630U (en) | Plate gong production line | |
| CN201256241Y (en) | Automatic cable stripper | |
| CN215704269U (en) | A equipment that is used for automatic implantation of Z-pin low damage | |
| CN202428491U (en) | Automatic drilling machine for piano hammer head, multi-angle automatic drilling machine for piano hammer head and automatic drilling system for piano hammer head | |
| CN208592469U (en) | A kind of device of achievable steel rail web hole Double-side rounding | |
| CN113199254A (en) | Plate gong production line | |
| CN105394894B (en) | Processing technology for full-moon star and moon Buddha beads and automatic drilling and forming machine for Buddha beads | |
| CN113211831A (en) | Equipment for Z-pin low-damage automatic implantation and use method thereof | |
| CN112877687A (en) | Cutter edge cladding equipment with clamping and cutter taking mechanisms capable of moving up and down | |
| KR20220041651A (en) | Apparatus for producing plate typed preform using needle punching measurement | |
| CN204819850U (en) | Full -automatic club's production line that stands |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |