CN113458282A - Wire stripping and collecting folding machine for circuit board assembly - Google Patents
Wire stripping and collecting folding machine for circuit board assembly Download PDFInfo
- Publication number
- CN113458282A CN113458282A CN202111036462.5A CN202111036462A CN113458282A CN 113458282 A CN113458282 A CN 113458282A CN 202111036462 A CN202111036462 A CN 202111036462A CN 113458282 A CN113458282 A CN 113458282A
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- CN
- China
- Prior art keywords
- wire stripping
- workpiece
- wire
- guide plate
- collecting
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/126—Machines the cutting element not rotating about the wire or cable making a longitudinal cut
Abstract
The invention belongs to the technical field of line folding machines, and particularly relates to a wire stripping and collecting line folding machine for a circuit board assembly, which comprises: the wire stripping device is arranged on the bracket and is suitable for stripping wires of workpieces; the collecting device is arranged on the support and is suitable for moving along the wire stripping direction when the wire stripping device strips the wire so as to collect the stripped insulating layer at a fixed position, so that the stripped insulating layer is collected at the fixed position, and a large amount of space is saved.
Description
Technical Field
The invention belongs to the technical field of line folding machines, and particularly relates to a wire stripping and collecting line folding machine for a circuit board assembly.
Background
The stripped insulating layer needs to be collected in the wire stripping process, and a large amount of space is occupied for collecting the stripped insulating layer at any time and any place in the whole stripping process.
Therefore, a new wire stripping and collecting folding machine for a circuit board assembly needs to be designed based on the above technical problems.
Disclosure of Invention
The invention aims to provide a wire stripping and collecting folding machine for a circuit board assembly.
In order to solve the above technical problem, the present invention provides a wire stripping and collecting folding machine for a circuit board assembly, comprising:
a support frame is arranged on the base plate,
the wire stripping device is arranged on the bracket and is suitable for stripping wires of workpieces;
the collecting device is arranged on the support and is suitable for moving along the wire stripping direction when the wire stripping device strips the wire so as to collect the stripped insulating layer at a fixed position.
Further, the collecting device includes: the device comprises a flow guide mechanism, a blocking mechanism and a collecting mechanism;
the flow guide mechanism is arranged below the workpiece lead to receive the stripped insulating layer;
the blocking mechanism is arranged on the flow guide mechanism to block the insulating layer peeled off from the flow guide mechanism from falling;
the collecting mechanism is arranged on the bracket and is arranged in the wire stripping direction;
when the diversion mechanism moves to the collection mechanism along the wire stripping direction, the blocking mechanism enables the blocked insulating layer to fall into the collection mechanism.
Further, the flow guide mechanism includes: a deflector and a shielding strip;
the guide plate is arranged on one side of the workpiece, and the guide plate moves along the wire stripping direction when the wire stripping device strips wires;
the shielding strip is erected on the guide plate, and a lead of a workpiece penetrates through the shielding strip;
the insulating layer of the lead falls on the guide plate after being peeled off through the shielding strip;
the guide plate is obliquely arranged, the blocking mechanism is arranged on the guide plate, and the insulating layer peeled off from the guide plate is blocked by the blocking mechanism to fall out of the guide plate.
Furthermore, the shielding strip is arched;
the shielding strip is horizontally provided with two through holes, and the lead of the workpiece sequentially penetrates through the two through holes.
Further, the blocking mechanism includes: the blocking strip, the blocking column and the rotating shaft;
the blocking column is arranged on the bracket and is arranged on one side of the collecting mechanism;
the rotating shaft is arranged on the guide plate;
the barrier strip is arranged on the guide plate and extends out of the guide plate;
the barrier strip is suitable for rotating around a rotating shaft;
the blocking strip is in contact with the side wall of the guide plate to block the insulating layer peeled off from the guide plate from falling out of the guide plate;
when the guide plate moves along the wire stripping direction, the blocking strip rotates after contacting the blocking column, so that the insulating layer blocked by the blocking strip falls out of the guide plate and enters the collecting mechanism.
Further, the blocking mechanism further comprises: a return spring;
one end of the return spring is arranged on the side wall of the guide plate, and the other end of the return spring is arranged on the stop strip;
when the guide plate moves along the wire stripping direction, the stop strip rotates to stretch the return spring after contacting the stop column;
when the guide plate moves along the direction opposite to the wire stripping direction, the return spring restores to deform and drives the stop strip to contact with the side wall of the guide plate.
Further, an arc-shaped groove is formed in the contact surface of the blocking strip and the side wall of the guide plate;
the baffle is provided with a stop dog, the stop dog is matched with the arc-shaped groove, and the stop dog completely stops the insulating layer from falling out of the guide flow when the stop strip is contacted with the stop dog.
Further, wire folding machine is collected with the wire stripping to circuit board assembly still includes: the positioning device is arranged on the bracket and is suitable for fixing a workpiece;
the bending device is arranged on the support and is suitable for bending the lead after wire stripping;
the driving device is arranged on the bracket and is suitable for driving the bending device, the collecting device and the wire stripping device to move,
after the positioning device fixes the workpiece, the driving device drives the wire stripping device to move to strip an insulating layer of a lead on the workpiece, the collecting device collects the stripped insulating layer, the bending device bends the stripped lead for the first time, the positioning device drives the workpiece to move, and the bending device bends the stripped lead again at the moment.
Further, the positioning device includes: the device comprises a first cylinder, a bearing mechanism, a positioning mechanism and a moving mechanism;
the first air cylinder is arranged on the bracket;
the first cylinder is connected with the positioning mechanism;
the bearing mechanism is arranged below the positioning mechanism and is suitable for bearing a workpiece;
the moving mechanism is arranged on the positioning mechanism and the bearing mechanism;
the first air cylinder is suitable for driving the positioning mechanism to be close to the bearing mechanism so as to fix a workpiece borne by the bearing mechanism, and after the wire subjected to wire stripping is bent for the first time by the bending device, the positioning mechanism drives the moving mechanism to drive the bearing mechanism to move, and then the wire subjected to wire stripping is bent for the second time by the bending device.
Further, the bearing mechanism includes: a bearing base and a bearing block;
the bearing block is provided with a first limiting groove matched with the workpiece so as to bear the workpiece through the first limiting groove;
the bearing block is arranged in a first groove formed in the bearing base;
the bearing base is arranged on the bracket;
the positioning mechanism includes: the device comprises a sleeve, a transmission column, a first spring and a pressure plate;
the transmission column is connected with the first cylinder;
the transmission column is connected with the sleeve;
a partition plate is arranged in the sleeve;
one end of the first spring is arranged on the bottom surface of the partition plate, and the other end of the first spring is connected with the pressing plate;
the pressing plate is a folded plate, and the bending angle is matched with the appearance of the workpiece;
the moving mechanism includes: the sliding groove, the sliding block, the top column, the top block, the top plate, the limiting assembly and the second spring;
the sliding groove is arranged on the inner wall of the sleeve and is positioned above the partition plate;
the length of the sliding groove is one fourth of the circumference;
the sliding block is arranged on the transmission column and is matched with the sliding groove;
the second spring is sleeved on the transmission column and is connected with the sleeve;
the top column is arranged on the sleeve;
a second groove is formed in the upper surface of the bearing block, and the top block is arranged in the second groove;
the top plate is arranged in the bearing block and is connected with the top block;
the limiting assembly is arranged on the inner wall of the first groove, and two second limiting grooves are formed in the outer wall of the bearing block in the front and back direction of the moving direction of the workpiece;
the spacing subassembly includes: a third spring, a connecting column and a limiting block;
the third spring is arranged on the inner wall of the first groove;
one end of the connecting column is connected with the third spring, and the other end of the connecting column is connected with the limiting block;
a V-shaped groove is formed in the connecting column;
the limiting block is matched with the second limiting groove.
The wire stripping device has the beneficial effects that the wire stripping device is arranged on the bracket through the bracket and the wire stripping device, and the wire stripping device is suitable for stripping wires of workpieces; the collecting device is arranged on the support and is suitable for moving along the wire stripping direction when the wire stripping device strips the wire so as to collect the stripped insulating layer at a fixed position, so that the stripped insulating layer is collected at the fixed position, and a large amount of space is saved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the construction of a collecting device according to the present invention;
FIG. 2 is a schematic structural diagram of a wire stripping and collecting folding machine for a circuit board assembly according to the present invention;
fig. 3 is a schematic structural diagram of a wire stripping and collecting folding machine for a circuit board assembly according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic structural diagram of a carrier block according to the present invention;
FIG. 6 is a schematic structural view of a load base according to the present invention;
FIG. 7 is a schematic view of a positioning mechanism according to the present invention;
fig. 8 is a schematic structural view of a moving mechanism according to the present invention;
FIG. 9 is a schematic structural view of a drive column according to the present invention;
FIG. 10 is a schematic structural view of a top plate according to the present invention;
fig. 11 is a schematic structural view of a stopper assembly according to the present invention.
In the figure:
1 is a support
2, a positioning device, 21, a first cylinder, 22, 221, a bearing base, 2211, 222, 2221, 2222, 2223, 23, a positioning mechanism, 231, a sleeve, 232, a partition, 233, a transmission column, 234, a first spring, 235, a pressing plate, 24, a moving mechanism, 241, a sliding slot, 242, a sliding block, 243, a top column, 244, a top plate, 246, a limiting component, 2461, a third spring, 2462, a connecting column, 2463, a limiting block, 2464, a V-shaped slot, 247, a second spring;
3, a wire stripping device, 31, 32, 33, 34, 35, 36, a first wire stripping blade, 32, a third wire stripping blade, 34, a fourth wire stripping blade, 35, a second cylinder and 36 are respectively provided;
4, a bending device, 41, 42, 43, 44, 441, a fifth slider, 442, 45, 451, a sixth slider, 452, 46, 47, 48, 49, a sixth bending piece, a fifth sliding rail, 45, a sixth sliding mechanism, a sixth slider, 452, 46, a first bending piece, a second bending piece, 47, a third bending piece, 49, a fourth bending piece;
5 is a driving device, 51 is a first driving cylinder, 52 is a second driving cylinder, 53 is a first connecting plate, 54 is a second connecting plate, 55 is a first sliding mechanism, 551 is a first slider, 552 is a first slide rail, 56 is a second sliding mechanism, 561 is a second slider, 562 is a second slide rail, 57 is a third sliding mechanism, 571 is a third slider, 572 is a third slide rail, 58 is a fourth sliding mechanism, 581 is a fourth slider, and 582 is a fourth slide rail;
6 is a collecting device, 61 is a flow guide mechanism, 611 is a flow guide plate, 612 is a blocking strip, 6121 is a through hole, 62 is a blocking mechanism, 621 is a blocking strip, 6211 is an arc-shaped groove, 622 is a blocking column, 623 is a rotating shaft, 624 is a return spring, 625 is a stop block, and 63 is a collecting mechanism.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
This embodiment provides a wire folding machine is collected to wire stripping for circuit board assembly, includes: the workpiece wire stripping device comprises a support 1 and a wire stripping device 3, wherein the wire stripping device 3 is arranged on the support 1, and the wire stripping device 3 is suitable for stripping a workpiece; the collecting device 6 is arranged on the support 1, and the collecting device 6 is suitable for moving along the wire stripping direction when the wire stripping device 3 strips the wire so as to collect the stripped insulating layer at a fixed position, so that the stripped insulating layer is collected at the fixed position, and a large amount of space is saved.
In this embodiment, the wire stripping and collecting folding machine for a circuit board assembly further includes: the positioning device 2 is arranged on the bracket 1, and the positioning device 2 is suitable for fixing a workpiece; the bending device 4 is arranged on the support 1, and the bending device 4 is suitable for bending the lead after stripping; the driving device 5 is arranged on the support 1, the driving device 5 is suitable for driving the bending device 4, the collecting device 6 and the wire stripping device 3 to move, after the positioning device 2 fixes a workpiece, the driving device 5 drives the wire stripping device 3 to move so as to strip an insulating layer of a lead on the workpiece, the collecting device 6 collects the stripped insulating layer, the bent lead is bent for the first time by the bending device 4, the positioning device 2 drives the workpiece to move, and at the moment, the bending device 4 bends the stripped lead again.
Collecting device 6
In the present embodiment, the collecting device 6 includes: a flow guide mechanism 61, a blocking mechanism 62 and a collecting mechanism 63 (the collecting mechanism 63 can be a box body directly); the flow guide mechanism 61 is arranged below the workpiece wire to receive the stripped insulating layer; the blocking mechanism 62 is arranged on the flow guide mechanism 61 to block the insulating layer peeled off from the flow guide mechanism 61 from falling; the collecting mechanism 63 is arranged on the bracket 1 and arranged in the wire stripping direction; when the diversion mechanism 61 moves to the collection mechanism 63 along the wire stripping direction, the blocking mechanism 62 enables the blocked insulating layer to fall into the collection mechanism 63; the insulation layers received by the diversion mechanism 61 are prevented from falling everywhere by the blocking mechanism 62, and when the diversion mechanism 61 moves to the collection mechanism 63, the received insulation layers are uniformly transferred into the collection mechanism 63, so that the stripped insulation layers are collected at a fixed position (the position where the collection mechanism 63 is arranged).
In this embodiment, the flow guide mechanism 61 includes: a baffle 611 and a shield bar 612; the guide plate 611 is arranged on one side of the workpiece, and the guide plate 611 moves along the wire stripping direction when the wire stripping device 3 strips the wire; the baffle 611 can be arranged on the fourth slide 581 in the driving device 5 and on one side of the fourth stripping blade 34 to receive the stripped insulation layer after stripping, the fourth slide 581 can be chamfered to facilitate the inclined arrangement of the baffle 611, and the baffle 611 can be moved together in the stripping direction by the fourth slide 581 during stripping; the shielding strip 612 is erected on the guide plate 611, and the conducting wire of the workpiece penetrates through the shielding strip 612; the insulating layer of the wire falls on the guide plate 611 after being peeled off by the shielding strip 612; the guide plate 611 is arranged in an inclined manner, the blocking mechanism 62 is arranged on the guide plate 611, and the insulating layer peeled off from the guide plate 611 is blocked by the blocking mechanism 62 to fall off the guide plate 611; the shield bars 612 ensure that the stripped insulation falls onto the baffle 611.
In this embodiment, the shielding strip 612 has an arc shape; the shielding strip 612 is horizontally provided with two through holes 6121, and the lead of the workpiece sequentially passes through the two through holes 6121; the peeled insulating layer is prevented from falling around.
In the present embodiment, the blocking mechanism 62 includes: a blocking bar 621, a blocking post 622, and a rotation shaft 623; the blocking post 622 is disposed on the carriage 1, and the blocking post 622 is disposed at one side of the collecting mechanism 63; the rotating shaft 623 is arranged on the guide plate 611; the barrier rib 621 is provided on the baffle 611 and protrudes out of the baffle 611; the blocking bar 621 is adapted to rotate about a rotation shaft 623; the barrier rib 621 contacts with the side wall of the guide plate 611 to prevent the insulation layer peeled off from the guide plate 611 from falling out of the guide plate 611; when the guide plate 611 moves along the wire stripping direction, the blocking strip 621 rotates after contacting the blocking column 622, so that the insulating layer blocked by the blocking strip 621 falls out of the guide plate 611 and enters the collecting mechanism 63; the initial position of the stop strip 621 contacts with the side wall of the guide plate 611, all the insulation layers supported by the guide plate 611 are stopped in the space enclosed by the stop strip 621 and the side wall of the guide plate 611, when the guide plate 611 moves along the wire stripping direction, the stop strip 621 touches the stop column 622, along with the continuous movement of the guide plate 611, the stop strip 621 rotates around the rotating shaft 623, the contact surface of the stop strip 621 and the side wall of the guide plate 611 is separated, so that the insulation layers fall from the space between the stop strip 621 and the side wall of the guide plate 611 to enter the collecting mechanism 63; when the barrier strip 621 contacts the side wall of the baffle 611, the cut point of the wire strip is located in the vertical region of the barrier strip 621 forming a space with the side wall of the baffle 611 so that the stripped insulation layer falls completely in this region.
In this embodiment, the blocking mechanism 62 further includes: a return spring 624; one end of the return spring 624 is arranged on the side wall of the guide plate 611, and the other end is arranged on the blocking strip 621; when the guide plate 611 moves along the wire stripping direction, the blocking strip 621 rotates to stretch the return spring 624 after contacting the blocking column 622; when the guide plate 611 moves in the direction opposite to the wire stripping direction, the return spring 624 restores to deform, and drives the blocking strip 621 to contact the side wall of the guide plate 611; when the wire stripping is finished, the guide plate 611 moves towards the workpiece, and the return spring 624 restores to deform so that the stop strip 621 contacts the side wall of the guide plate 611 again to prepare for collecting the insulation layer next time.
In this embodiment, an arc-shaped groove 6211 is disposed on a contact surface of the blocking strip 621 and the side wall of the guiding plate 611, and the arc faces the side wall of the guiding plate 611 without contact; a stop block 625 is arranged on the guide plate 611, the stop block 625 is matched with the arc-shaped groove 6211, and when the stop bar 621 is in contact with the stop block 625, the insulation layer is completely prevented from falling out of the guide plate; the arcuate slot 6211 may increase the volume of the receiving insulation.
In the present embodiment, the positioning device 2 includes: a first air cylinder 21, a bearing mechanism 22, a positioning mechanism 23 and a moving mechanism 24; the first cylinder 21 is arranged on the bracket 1; the first cylinder 21 is connected with the positioning mechanism 23; the bearing mechanism 22 is arranged below the positioning mechanism 23, and the bearing mechanism 22 is suitable for bearing a workpiece; the moving mechanism 24 is arranged on the positioning mechanism 23 and the bearing mechanism 22; the first cylinder 21 is adapted to drive the positioning mechanism 23 to approach the bearing mechanism 22 so as to fix the workpiece borne by the bearing mechanism 22, and after the bending device 4 bends the wire after stripping for the first time, the positioning mechanism 23 drives the moving mechanism 24 to drive the bearing mechanism 22 to move, and then the bending device 4 bends the wire after stripping for the second time; the workpiece is automatically driven to move after the first bending so as to facilitate the second bending, and the bending efficiency can be improved without manual operation.
In the present embodiment, the bearing mechanism 22 includes: a bearing base 221 and a bearing block 222;
the bearing block 222 is provided with a first limiting groove 2221 adapted to the workpiece, so as to receive the workpiece through the first limiting groove 2221; the bearing block 222 is arranged in a first groove 2211 formed in the bearing base 221, and the bearing block 222 can move in the first groove 2211 along the wire stripping direction, but cannot move in the direction perpendicular to the wire stripping direction, so that bending errors caused by deviation in the moving process of the bearing block 222 are avoided; the bearing base 221 is arranged on the bracket 1; the first limiting groove 2221 can be adapted to the shape of the workpiece, so that the workpiece can be better limited.
In the present embodiment, the positioning mechanism 23 includes: a sleeve 231, a drive post 233, a first spring 234, and a pressure plate 235; the transmission column 233 is connected with the first cylinder 21; the transmission column 233 is connected with the sleeve 231; a partition 232 is arranged in the sleeve 231; one end of the first spring 234 is disposed on the bottom surface of the partition 232, and the other end is connected to the pressing plate 235; the pressing plate 235 is a folded plate, and the bending angle is matched with the shape of the workpiece, so that the workpiece can be better pressed; the transmission post 233 can pass through the third connecting plate 43 and then be connected with the sleeve 231; after the first cylinder 21 drives the pressing plate 235 to press the workpiece through the transmission column 233, the sleeve 231 and the first spring 234, the wire stripping device 3 strips an insulating layer of a wire on the workpiece, and the bending device 4 bends the wire for the first time after stripping.
In the present embodiment, the moving mechanism 24 includes: the sliding groove 241, the sliding block 242, the top column 243, the top block 244, the top plate 245, the limiting assembly 246 and the second spring 247; the sliding groove 241 is arranged on the inner wall of the sleeve 231 and is positioned above the partition 232; the length of the sliding groove 241 is a quarter of a circle; the sliding block 242 is arranged on the transmission column 233, and the sliding block 242 is matched with the sliding groove 241; the second spring 247 is sleeved on the transmission column 233 and connected with the sleeve 231, and the other end of the second spring 247 can abut against the bottom surface of the third connecting plate 43, so that the sleeve 231 drives the second spring 247 to rotate; the top post 243 is disposed on the sleeve 231; a second groove 2223 is formed in the upper surface of the bearing block 222, and the top block 244 is disposed in the second groove 2223; the top plate 245 is disposed within the bearing block 222, and the top plate 245 is connected with the top block 244; the limiting component 246 is arranged on the inner wall of the first groove 2211, and two second limiting grooves 2222 are formed in the outer wall of the bearing block 222 in the front and back direction along the moving direction of the workpiece; after the first bending is finished, the first air cylinder 21 drives the pressing plate 235 through the transmission post 233, the sleeve 231 and the first spring 234 to further press the workpiece, and drives the top post 243 to press the top block 244 so that the top plate 245 extends from the bottom surface of the bearing block 222 and then presses the limiting component 246, so that the limiting component 246 moves out of the second limiting groove 2222, at this time, the sliding block 242 slides from the top end of the sliding groove 241 to the bottom end of the sliding groove 241 along the sliding groove 241, drives the sleeve 231 to rotate 90 degrees clockwise, so as to drive the top post 243 to move close to the inner wall of the second groove 2223, and drives the bearing block 222 to move in the first groove 2211, so that the workpiece moves; after the workpiece moves, the first cylinder 21 contracts to drive the top plate 245 to leave the limiting assembly 246, so that the limiting assembly 246 extends into the second rear limiting groove 2222 to fix the bearing block 222, at this time, the top plate 245 contracts back into the bearing block 222 to not press the limiting assembly 246 any more, as the bearing block 222 moves to move the second rear limiting groove 2222 to be aligned with the limiting assembly 246, the limiting assembly 246 extends into the second rear limiting groove 2222 to fix the bearing block 222; after the bearing block 222 is fixed, the bending device 4 bends the conducting wire for the second time; after the second bending, the first cylinder 21 continues to contract, and the second spring 247 contracted when the pressing plate 235 presses the workpiece recovers deformation, so as to drive the sliding block 242 to slide from the bottom end of the sliding groove 241 to the top end of the sliding groove 241 along the sliding groove 241, and drive the sleeve 231 to rotate 90 degrees counterclockwise; in the process of rotating the sleeve 231, the top post 243 is tightly attached to the inner wall of the second groove 2223 in the second groove 2223 and moves along with the rotation of the sleeve 231 to generate an arc-shaped motion track, so as to drive the bearing block 222 to move in the first limiting groove 2221, so that the workpiece moves, and the second bending is facilitated.
In this embodiment, the limiting component 246 includes: a third spring 2461, a connecting column 2462 and a limiting block 2463; the third spring 2461 is disposed on an inner wall of the first groove 2211; one end of the connecting column 2462 is connected with the third spring 2461, and the other end is connected with the limiting block 2463; a V-shaped groove 2464 is formed in the connecting column 2462; the limiting block 2463 is matched with the second limiting groove 2222; after the first bending is finished, the top pillar 243 presses the top block 244 to make the top plate 245 extend out of the bottom surface of the bearing block 222 and then move along the V-shaped groove 2464 on the connecting column 2462, so that the third spring 2461 is contracted to drive the limiting block 2463 to move out of the second limiting groove 2222; after the workpiece moves, the first cylinder 21 contracts to drive the top plate 245 to leave the V-shaped groove 2464, and the third spring 2461 recovers deformation to drive the limiting block 2463 to extend into the second limiting groove 2222 at the back so as to fix the bearing block 222; after the two bending operations are finished, the top block 244 can be manually pressed to drive the top plate 245 to move along the V-shaped groove 2464 on the connecting column 2462, so that the third spring 2461 is contracted to drive the limiting block 2463 to move out of the second limiting groove 2222 at the back, and the limiting block 2463 is manually extended into the second limiting groove 2222 at the front, so that the bearing block 222 is reset; when the top pillar 243 does not press the top block 244, the lower edge of the top plate 245 can contact with the upper edge of the V-shaped groove 2464, and the third spring 2461 cannot be retracted only by the weight of the top block 244 and the top plate 245.
In this embodiment, the folding machine further includes: a drive device 5; the drive device 5 includes: a first driving cylinder 51, a second driving cylinder 52, a first connecting plate 53, a second connecting plate 54, a first slide mechanism 55, a second slide mechanism 56, a third slide mechanism 57, and a fourth slide mechanism 58; the first slide mechanism 55 includes: a first slider 551 and a first slide rail 552; the second slide mechanism 56 includes: a second slider 561 and a second slide rail 562; the third slide mechanism 57 includes: a third slider 571 and a third slide rail 572; the fourth sliding mechanism 58 includes: a fourth slider 581 and a fourth slide rail 582; the fourth slider 581 is chamfered to facilitate the oblique installation of the deflector 611; the first driving air cylinder 51 and the second driving air cylinder 52 are arranged on the bracket 1; the first driving cylinder 51 is connected with the first connecting plate 53; the second driving cylinder 52 is connected with the second connecting plate 54; the first slider 551 is fitted with the first sliding rail 552; the second slider 561 is adapted to the second slide rail 562; the third slider 571 is adapted to the third slide rail 572; the fourth slider 581 is matched with the fourth sliding rail 582; the first sliding rail 552 is arranged opposite to the second sliding rail 562; the third slide rail 572 is disposed opposite to the fourth slide rail 582, and the second slide rail 562 and the fourth slide rail 582 are disposed opposite to each other on two sides of the carrying base 221; the second slide rail 562 and the fourth slide rail 582 are disposed on the stand 1; the first slider 551 and the second slider 561 are disposed on the first connection plate 53; the third slider 571 and the fourth slider 581 are arranged on the second connecting plate 54; the wire stripping device 3 and the bending device 4 are arranged on the corresponding first slide block 551, second slide block 561, third slide block 571 and fourth slide block 581; the first driving cylinder 51 and the second driving cylinder 52 are driven synchronously; the first driving air cylinder 51 drives the first slider 551 to slide along the first sliding rail 552 through the first connecting plate 53, the second slider 561 slides along the second sliding rail 562, the first slider 551 and the second slider 561 slide synchronously, the second driving air cylinder 52 drives the third slider 571 to slide along the third sliding rail 572 through the second connecting plate 54, the fourth slider 581 slides along the fourth sliding rail 582, and the third slider 571 and the fourth slider 581 slide synchronously, so as to drive the bending device 4 and the wire stripping device 3 to approach or leave away from a workpiece; the driving device 5 can synchronously drive the wire stripping device 3 to move along the leads at the two ends of the workpiece so as to synchronously strip the insulating layers at the two ends of the workpiece; the driving device 5 can synchronously move the bending device 4 along the leads at the two ends of the workpiece so as to synchronously bend the leads at the two ends; after the two times of bending are finished, the second slider 561 and the fourth slider 581 are driven to continuously move towards the workpiece, so that the second slider 561 and the fourth slider 581 return to initial positions (the initial positions are the positions of the second slider 561 and the fourth slider 581 when the workpiece is just placed on the bearing block 222, at this time, the second wire stripping blade 32 is tightly attached to the connection position of a lead at one end of the workpiece and the workpiece, and the fourth bending blade 49 is tightly attached to the connection position of a lead at the other end of the workpiece and the workpiece).
In this embodiment, the wire stripping device 3 includes: a first wire stripping blade 31, a second wire stripping blade 32, a third wire stripping blade 33, a fourth wire stripping blade 34, a second cylinder 35 and a third cylinder 36; the first wire stripping blade 31, the second wire stripping blade 32, the third wire stripping blade 33 and the fourth wire stripping blade 34 are matched with the insulating layer in shape so as to facilitate wire stripping; the first wire stripping blade 31 and the second wire stripping blade 32 are arranged oppositely; the first wire stripping blade 31 is connected with the second cylinder 35; the third wire stripping blade 33 and the fourth wire stripping blade 34 are arranged oppositely; the third wire stripping blade 33 is connected with the third cylinder 36; the second cylinder 35 is arranged on the first slide 551; the third cylinder 36 is arranged on a third sliding block 571; the second wire stripping blade 32 is arranged on the second slide block 561; the fourth wire stripping blade 34 is arranged on the fourth slider 581; the wire at one end of the workpiece is arranged on the second wire stripping blade 32, after the pressing plate 235 presses the workpiece tightly, the second air cylinder 35 drives the first wire stripping blade 31 to abut against the wire at one end of the workpiece, and the first air cylinder is matched with the second wire stripping blade 32 to cut off the insulating layer of the wire at one end of the workpiece, and at the moment, the first driving air cylinder 51 drives the first sliding block 551 and the second sliding block 561 to synchronously move away from the workpiece so as to strip the insulating layer of the wire at one end of the workpiece; synchronously, the lead at the other end of the workpiece is arranged on the fourth wire stripping blade 34, after the pressing plate 235 presses the workpiece tightly, the third air cylinder 36 drives the third wire stripping blade 33 to abut against the lead at the other end of the workpiece, the third air cylinder is matched with the fourth wire stripping blade 34 to cut off the insulating layer of the lead at the other end of the workpiece, and at the moment, the second driving air cylinder 52 drives the third sliding block 571 and the fourth sliding block 581 to synchronously move away from the workpiece so as to strip the insulating layer of the lead at the other end of the workpiece; the wire stripping work of the wire pairs at two ends of the workpiece is synchronously carried out, after the wire stripping is finished, the second air cylinder 35 drives the first wire stripping blade 31 to be away from the wire, the synchronous third air cylinder 36 drives the third wire stripping blade 33 to be away from the wire, and at the moment, the complete wire stripping process is finished.
In this embodiment, the bending device 4 includes: a fourth air cylinder 41, a fifth air cylinder 42, a third connecting plate 43, a fifth sliding mechanism 44, a sixth sliding mechanism 45, a first bending piece 46, a second bending piece 47, a third bending piece 48 and a fourth bending piece 49; the shapes of the bending openings of the first bending piece 46, the second bending piece 47, the third bending piece 48 and the fourth bending piece 49 are matched with the shape of the lead, so that the lead is convenient to bend; the fifth slide mechanism 44 includes: a fifth slider 441 and a fifth slide rail 442; the sixth sliding mechanism 45 includes: a sixth slider 451 and a sixth slide rail 452; the fourth cylinder 41 and the fifth cylinder 42 are arranged on the bracket 1; the fourth cylinder 41 and the fifth cylinder 42 are connected to the third connecting plate 43; the first sliding track 552 and the third sliding track 572 are disposed on the third connecting plate 43, and the first sliding track 552 and the third sliding track 572 are disposed on two opposite sides of the carrying base 221; the fifth slide rail 442 is disposed on the first connection plate 53 and vertically disposed between the first slide rail 552 and the second slide rail 562; the fifth sliding block 441 is matched with the fifth sliding rail 442; the sixth slide rail 452 is disposed on the second connecting plate 54 and vertically disposed between the third slide rail 572 and the fourth slide rail 582; the sixth slider 451 is fitted with the sixth slide rail 452; the first slider 551 is disposed on the fifth slider 441; the third slider 571 is disposed on the sixth slider 451; the first bending piece 46 is arranged on the first slide block 551; the first bending piece 46 is disposed on one side of the first wire stripping blade 31, and the first bending piece 46 is disposed far away from the bearing block 222 than the first wire stripping blade 31; the second bending piece 47 is disposed on the second slider 561; the second bending piece 47 is disposed on one side of the second wire stripping blade 32, and the second bending piece 47 is disposed farther from the bearing block 222 than the second wire stripping blade 32; the third bending piece 48 is disposed on the third slider 571; the third bending piece 48 is arranged on one side of the third wire stripping blade 33, and the third bending piece 48 is arranged close to the bearing block 222 compared with the third wire stripping blade 33; the fourth bending piece 49 is disposed on the fourth slider 581; the fourth bending piece 49 is arranged on one side of the fourth wire stripping blade 34, and the fourth bending piece 49 is arranged closer to the bearing block 222 than the fourth wire stripping blade 34; the second slide block 561 and the fourth slide block 581 can be ensured to slide to the initial positions without being influenced by the bent lead at the bent part in the tool retracting process after the two bending processes are finished; after wire stripping is finished, the first driving air cylinder 51 and the second driving air cylinder 52 synchronously drive the first connecting plate 53 and the second connecting plate 54 to move towards a workpiece and bend a wire twice, namely, the first driving air cylinder 51 drives the first connecting plate 53 to enable the first slider 551 and the second slider 561 to synchronously approach the workpiece, the fourth air cylinder 41 and the fifth air cylinder 42 drive the fifth slider 441 to slide downwards along the fifth slide rail 442 through the third connecting plate 43 to drive the first bending piece 46 and the second bending piece 47 to cooperate with each other to bend the wire at one end of the workpiece for the first time; meanwhile, the second driving cylinder 52 drives the second connecting plate 54 to enable the third slider 571 and the fourth slider 581 to synchronously approach to the workpiece, the fourth cylinder 41 and the fifth cylinder 42 drive the sixth slider 451 to slide downwards along the sixth slide rail 452 through the third connecting plate 43, and drive the third bending piece 48 and the fourth bending piece 49 to cooperate with each other to bend the conducting wire at the other end of the workpiece for the first time; after the first bending is finished, the fourth cylinder 41 and the fifth cylinder 42 drive the fifth slider 441 to slide upwards along the fifth slide rail 442 through the third connecting plate 43, the sixth slider 451 slides upwards along the sixth slide rail 452, so that the first bending piece 46 and the third bending piece 48 are far away from the lead, and at this time, the moving mechanism 24 drives the workpiece to move; after the workpiece moves, the first driving air cylinder 51 drives the first connecting plate 53 to enable the first slider 551 and the second slider 561 to approach the workpiece synchronously, the fourth air cylinder 41 and the fifth air cylinder 42 drive the fifth slider 441 to slide downwards along the fifth slide rail 442 through the third connecting plate 43, and the first bending piece 46 and the second bending piece 47 are driven to cooperate to bend the conducting wire at one end of the workpiece for the second time; meanwhile, the second driving cylinder 52 drives the second connecting plate 54 to enable the third slider 571 and the fourth slider 581 to synchronously approach to the workpiece, the fourth cylinder 41 and the fifth cylinder 42 drive the sixth slider 451 to slide downwards along the sixth slide rail 452 through the third connecting plate 43, and drive the third bending piece 48 and the fourth bending piece 49 to cooperate with each other to bend the conducting wire at the other end of the workpiece for the second time; after the two bending operations are finished, the second slider 561 and the fourth slider 581 continue to slide towards the workpiece direction, that is, after the second bending operation is finished, the fourth cylinder 41 and the fifth cylinder 42 drive the fifth slider 441 to slide upwards along the fifth slide rail 442 through the third connecting plate 43, the sixth slider 451 slides upwards along the sixth slide rail 452, so that the first bending piece 46 and the third bending piece 48 are far away from the lead, and after the first bending piece 46 and the third bending piece 48 are far away from the lead, the first driving cylinder 51 and the second driving cylinder 52 drive the second slider 561 and the fourth slider 581 to move to the initial positions through the first connecting plate 53 and the second connecting plate 54, respectively.
After a workpiece is placed on the bearing block 222, the first air cylinder 21 drives the pressing plate 235 to fix the workpiece, the second air cylinder 35 drives the first wire stripping blade 31 to abut against a lead at one end of the workpiece, the third air cylinder 36 drives the third wire stripping blade 33 to abut against a lead at the other end of the workpiece, the first wire stripping blade 31 and the second wire stripping blade 32 are matched to cut off an insulating layer of the lead at one end of the workpiece, the third wire stripping blade 33 and the fourth wire stripping blade 34 are matched to cut off an insulating layer of the lead at the other end of the workpiece, the first driving air cylinder 51 and the second driving air cylinder 52 synchronously drive the first slide block 551, the second slide block 561, the third slide block 571 and the fourth slide block 581 to move in the direction far away from the workpiece so as to strip the wire, and the stripped insulating layer falls into the collecting mechanism 63 through the guiding plate 611; after stripping, the second cylinder 35 drives the first stripping blade 31 to move away from the lead at one end of the workpiece, the third cylinder 36 drives the third stripping blade 33 to move away from the lead at the other end of the workpiece, the first driving cylinder 51 and the second driving cylinder 52 synchronously drive the first slide block 551, the second slide block 561, the third slide block 571 and the fourth slide block 581 to move towards the direction close to the workpiece, after the workpiece moves for a certain distance, the first driving air cylinder 51 and the second driving air cylinder 52 can stop working temporarily, the fourth air cylinder 41 and the fifth air cylinder 42 drive the fifth slider 441 to slide downwards along the fifth slide rail 442 and the sixth slider 451 to slide downwards along the sixth slide rail 452 through the third connecting plate 43, so as to drive the first bending piece 46 and the second bending piece 47 to be matched for carrying out first bending on the conducting wire at one end of the workpiece, and the third bending piece 48 and the fourth bending piece 49 are matched for carrying out first bending on the conducting wire at the other end of the workpiece; after the first bending is finished, the fourth cylinder 41 and the fifth cylinder 42 drive the fifth slider 441 to slide upwards along the fifth sliding rail 442 and the sixth slider 451 to slide upwards along the sixth sliding rail 452 through the third connecting plate 43, at this time, the first cylinder 21 drives the pressing plate 235 to further press the workpiece to drive the ejection pillar 243 to press the limit component 246 after the top plate 245 extends out from the bottom surface of the bearing block 222, so that the limit component 246 moves out of the second limit groove 2222, at this time, the slider 242 slides from the top end of the sliding groove 241 to the bottom end of the sliding groove 241 along the sliding groove 241, drives the sleeve 231 to rotate clockwise by 90 degrees to drive the ejection pillar 243 to move tightly against the inner wall of the second groove 2223, drives the bearing block 222 to move in the first groove 2211, so that the workpiece moves, after the workpiece moves, the first cylinder 21 contracts to drive the top plate 245 to leave the limit component 246, so that the limit component 246 extends into the second limit groove 2222, to secure the carrier block 222; after the workpiece moves, the fourth cylinder 41 and the fifth cylinder 42 drive the fifth slider 441 to slide downwards along the fifth sliding rail 442 and the sixth slider 451 to slide downwards along the sixth sliding rail 452 through the third connecting plate 43, so as to drive the first bending piece 46 and the second bending piece 47 to cooperate to bend the conducting wire at one end of the workpiece for the second time, the third bending piece 48 and the fourth bending piece 49 to cooperate to bend the conducting wire at the other end of the workpiece for the second time, and after the second bending is finished, the fourth cylinder 41 and the fifth cylinder 42 drive the fifth slider 441 to slide upwards along the fifth sliding rail 442 and the sixth slider 451 to slide upwards along the sixth sliding rail 452 through the third connecting plate 43; after the second bending is finished, the first driving cylinder 51 and the second driving cylinder 52 synchronously drive the first slider 551, the second slider 561, the third slider 571 and the fourth slider 581 to move towards the workpiece, so that the second slider 561 and the fourth slider 581 are moved to the initial positions.
In summary, the invention provides a support 1 and a wire stripping device 3, wherein the wire stripping device 3 is arranged on the support 1, and the wire stripping device 3 is suitable for stripping a workpiece; the collecting device 6 is arranged on the support 1, and the collecting device 6 is suitable for moving along the wire stripping direction when the wire stripping device 3 strips the wire so as to collect the stripped insulating layer at a fixed position, so that the stripped insulating layer is collected at the fixed position, and a large amount of space is saved.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation. Moreover, the software programs referred to in the present application are all prior art, and the present application does not refer to any improvement of the software programs.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a wire folding machine is collected with wire stripping to circuit board assembly which characterized in that includes:
a support frame is arranged on the base plate,
the wire stripping device is arranged on the bracket and is suitable for stripping wires of workpieces;
the collecting device is arranged on the bracket and is suitable for moving along the wire stripping direction when the wire stripping device strips the wire so as to collect the stripped insulating layer at a fixed position;
the collecting device comprises: the device comprises a flow guide mechanism, a blocking mechanism and a collecting mechanism;
the flow guide mechanism is arranged below the workpiece lead to receive the stripped insulating layer;
the blocking mechanism is arranged on the flow guide mechanism to block the insulating layer peeled off from the flow guide mechanism from falling;
the collecting mechanism is arranged on the bracket and is arranged in the wire stripping direction;
when the diversion mechanism moves to the collection mechanism along the wire stripping direction, the blocking mechanism enables the blocked insulating layer to fall into the collection mechanism;
the water conservancy diversion mechanism includes: a deflector and a shielding strip;
the guide plate is arranged on one side of the workpiece, and the guide plate moves along the wire stripping direction when the wire stripping device strips wires;
the shielding strip is erected on the guide plate, and a lead of a workpiece penetrates through the shielding strip;
the insulating layer of the lead falls on the guide plate after being peeled off through the shielding strip;
the guide plate is obliquely arranged, the blocking mechanism is arranged on the guide plate, and the insulating layer peeled off from the guide plate is blocked by the blocking mechanism to fall out of the guide plate.
2. The wire stripping and collecting folding machine for wire board assembly of claim 1,
the shielding strip is arched;
the shielding strip is horizontally provided with two through holes, and the lead of the workpiece sequentially penetrates through the two through holes.
3. The wire stripping and collecting folding machine for the wire board assembly of claim 2,
the blocking mechanism includes: the blocking strip, the blocking column and the rotating shaft;
the blocking column is arranged on the bracket and is arranged on one side of the collecting mechanism;
the rotating shaft is arranged on the guide plate;
the barrier strip is arranged on the guide plate and extends out of the guide plate;
the barrier strip is suitable for rotating around a rotating shaft;
the blocking strip is in contact with the side wall of the guide plate to block the insulating layer peeled off from the guide plate from falling out of the guide plate;
when the guide plate moves along the wire stripping direction, the blocking strip rotates after contacting the blocking column, so that the insulating layer blocked by the blocking strip falls out of the guide plate and enters the collecting mechanism.
4. The wire stripping and collecting folding machine for wire board assembly according to claim 3,
the blocking mechanism further comprises: a return spring;
one end of the return spring is arranged on the side wall of the guide plate, and the other end of the return spring is arranged on the stop strip;
when the guide plate moves along the wire stripping direction, the stop strip rotates to stretch the return spring after contacting the stop column;
when the guide plate moves along the direction opposite to the wire stripping direction, the return spring restores to deform and drives the stop strip to contact with the side wall of the guide plate.
5. The wire stripping and collecting folding machine for wire board assembly according to claim 4,
an arc-shaped groove is formed in the contact surface of the blocking strip and the side wall of the guide plate;
the baffle is provided with a stop dog, the stop dog is matched with the arc-shaped groove, and the stop dog completely stops the insulating layer from falling out of the guide flow when the stop strip is contacted with the stop dog.
6. The wire stripping and collecting folding machine for wire board assembly according to claim 5,
wire folding machine is collected with the wire stripping to circuit board assembly still includes: the positioning device is arranged on the bracket and is suitable for fixing a workpiece;
the bending device is arranged on the support and is suitable for bending the lead after wire stripping;
the driving device is arranged on the bracket and is suitable for driving the bending device, the collecting device and the wire stripping device to move,
after the positioning device fixes the workpiece, the driving device drives the wire stripping device to move to strip an insulating layer of a lead on the workpiece, the collecting device collects the stripped insulating layer, the bending device bends the stripped lead for the first time, the positioning device drives the workpiece to move, and the bending device bends the stripped lead again at the moment.
7. The wire stripping and collecting folding machine for wire board assembly of claim 6,
the positioning device includes: the device comprises a first cylinder, a bearing mechanism, a positioning mechanism and a moving mechanism;
the first air cylinder is arranged on the bracket;
the first cylinder is connected with the positioning mechanism;
the bearing mechanism is arranged below the positioning mechanism and is suitable for bearing a workpiece;
the moving mechanism is arranged on the positioning mechanism and the bearing mechanism;
the first air cylinder is suitable for driving the positioning mechanism to be close to the bearing mechanism so as to fix a workpiece borne by the bearing mechanism, and after the wire subjected to wire stripping is bent for the first time by the bending device, the positioning mechanism drives the moving mechanism to drive the bearing mechanism to move, and then the wire subjected to wire stripping is bent for the second time by the bending device.
8. The wire stripping and collecting folding machine for wire board assembly of claim 7,
the bearing mechanism comprises: a bearing base and a bearing block;
the bearing block is provided with a first limiting groove matched with the workpiece so as to bear the workpiece through the first limiting groove;
the bearing block is arranged in a first groove formed in the bearing base;
the bearing base is arranged on the bracket;
the positioning mechanism includes: the device comprises a sleeve, a transmission column, a first spring and a pressure plate;
the transmission column is connected with the first cylinder;
the transmission column is connected with the sleeve;
a partition plate is arranged in the sleeve;
one end of the first spring is arranged on the bottom surface of the partition plate, and the other end of the first spring is connected with the pressing plate;
the pressing plate is a folded plate, and the bending angle is matched with the appearance of the workpiece;
the moving mechanism includes: the sliding groove, the sliding block, the top column, the top block, the top plate, the limiting assembly and the second spring;
the sliding groove is arranged on the inner wall of the sleeve and is positioned above the partition plate;
the length of the sliding groove is one fourth of the circumference;
the sliding block is arranged on the transmission column and is matched with the sliding groove;
the second spring is sleeved on the transmission column and is connected with the sleeve;
the top column is arranged on the sleeve;
a second groove is formed in the upper surface of the bearing block, and the top block is arranged in the second groove;
the top plate is arranged in the bearing block and is connected with the top block;
the limiting assembly is arranged on the inner wall of the first groove, and two second limiting grooves are formed in the outer wall of the bearing block in the front and back direction of the moving direction of the workpiece;
the spacing subassembly includes: a third spring, a connecting column and a limiting block;
the third spring is arranged on the inner wall of the first groove;
one end of the connecting column is connected with the third spring, and the other end of the connecting column is connected with the limiting block;
a V-shaped groove is formed in the connecting column;
the limiting block is matched with the second limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111036462.5A CN113458282B (en) | 2021-09-06 | 2021-09-06 | Wire stripping and collecting folding machine for circuit board assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111036462.5A CN113458282B (en) | 2021-09-06 | 2021-09-06 | Wire stripping and collecting folding machine for circuit board assembly |
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| CN113458282A true CN113458282A (en) | 2021-10-01 |
| CN113458282B CN113458282B (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| WO2011136001A1 (en) * | 2010-04-30 | 2011-11-03 | 株式会社エルメック | Semiautomatic wire-stripping method and semiautomatic wire-stripping apparatus |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN113458282B (en) | 2021-11-19 |
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